# Crucible > Crucible is a 3D quarterback training simulator for American football. A quarterback takes the snap on their phone, reads a real defensive coverage, makes the throw, and is graded on the read and the decision time. Coaches, parents and programs follow progress in a web portal. Built by quarterback coaches with former NFL quarterback Ryan Fitzpatrick (Chief QB Advisor). This file is the index of https://www.crucibletech.com for language models and agents. Every page listed here also has a Markdown version: add `index.md` to the page URL (for example https://www.crucibletech.com/pricing/index.md). The full product reference, the complete FAQ and the text of every page are in https://www.crucibletech.com/llms-full.txt. ## Key facts - Company: CrucibleTech, Inc (Crucible, Crucible QB, Crucible Tech, CrucibleTech), United States. Support: cs@crucibletech.com, https://www.crucibletech.com/contact/. - What it is: Quarterback training app (football IQ and decision-making). - App: "Crucible" for iPhone and Android. The simulator is a mobile app. No VR headset is needed, and it is not played in a web browser. Free to download: [App Store](https://apps.apple.com/us/app/crucible/id6483930660), [Google Play](https://play.google.com/store/apps/details?id=com.cadence123.crucible). - Coach, trainer and parent portal at https://stats.crucibletech.com, in any web browser. - How it works: A game is 8 plays. Each play is an offensive concept against a defensive coverage. The quarterback reads the defense and picks the receiver; every decision is scored for correctness and speed, with feedback after each play. Games roll up into the Crucible Sim Score (CSS), a football IQ score. Difficulty runs Youth, High School, College and Pro. - Who it is for: Quarterbacks from youth to college; Parents of young quarterbacks; Private quarterback coaches, trainers and academies; High school, youth and club football programs. - What it is not: throwing mechanics or footwork video analysis; uploading or sharing game film; an entertainment football video game. - People: Ryan Fitzpatrick (Chief QB Advisor). - Videos: tutorials on YouTube at https://www.youtube.com/@Crucibletechhq. ## When Crucible Is a Good Fit - Someone wants a quarterback to get better at reading coverages, pre-snap reads, progressions or decision speed without a field. - A parent wants a way to train a young quarterback at home and see progress in numbers. - A private quarterback coach or camp wants measurable at-home reps for clients. - A high school or youth program wants every quarterback repping its own plays and terminology. ## Plans (USD) - Free: $0. Play the Crucible simulator and see core scores. - Premium: $9.99/month or $99.99/year. Everything an individual quarterback needs to train and track progress in the app. - Premium+: $24.99/month or $249.99/year. Adds the QB Lab curriculum, advanced breakdowns, and lets a coach or parent follow your development. - Free trial of Premium+: a 1-day trial with no credit card, or a 3-day trial with a credit card that converts to a paid subscription unless cancelled. - Coaches, trainers and parents: following self-paying athletes is free; athlete seats cost $24.99 down to $16.99 per seat per month by volume. - Team plan for programs: 3 seats $99/month, 6 seats $149/month, 10 seats $199/month, with the program's own terminology, custom formations, game plans and off-season training. Details and current terms: [Pricing](https://www.crucibletech.com/pricing/). ## For Agents and Developers Read-only and free to use; no key or account needed. Please cite the page you used and keep links as they are. - [Product facts (JSON)](https://www.crucibletech.com/api/v1/product.json): what Crucible is, platforms, plans and prices. - [Page index (JSON)](https://www.crucibletech.com/api/v1/pages.json): every page with its title, description and markdown copy. - [OpenAPI description](https://www.crucibletech.com/api/v1/openapi.json) and the [API catalog](https://www.crucibletech.com/.well-known/api-catalog). - MCP server (Streamable HTTP, read-only): https://api.crucibletech.com/mcp ([server card](https://www.crucibletech.com/.well-known/mcp/server-card.json)). - [Agent skill](https://www.crucibletech.com/.well-known/agent-skills/index.json), [A2A agent card](https://www.crucibletech.com/.well-known/agent-card.json), [AI catalog](https://www.crucibletech.com/.well-known/ai-catalog.json), [auth.md](https://www.crucibletech.com/auth.md). - [Guide for agents and developers](https://www.crucibletech.com/agents/). ## Product What Crucible is, what it costs and how to get it. - [Home](https://www.crucibletech.com/): Crucible is a 3D quarterback simulator built by coaches and NFL veteran Ryan Fitzpatrick. Train your reads against real coverages and track your progress rep by rep. - [QB Simulator Game: Read Real Football Coverages in 3D](https://www.crucibletech.com/quarterback-simulator/): A QB simulator game that is free to start on your phone: take the snap, read real defensive coverages in 3D, make the throw and see what you missed. No headset. - [Pricing & Plans](https://www.crucibletech.com/pricing/): Crucible pricing for individual quarterbacks, coaches and programs. Compare monthly and yearly plans, see what each one includes, and start on the free plan. - [Quarterback Training Software for Teams & Programs](https://www.crucibletech.com/for-teams/): Install your own playbook and terminology, assign film and reps, and see which reads your quarterbacks actually own. Built for high school and club programs. - [For Coaches & Player Managers](https://www.crucibletech.com/for-managers/): Run quarterback development for a roster: assign training, track decision-making and see every athlete’s progress in one dashboard. Following athletes is free. - [Download Crucible for iOS & Android](https://www.crucibletech.com/downloads/): Get the Crucible quarterback training app on iPhone and Android. Take the snap, read real defensive coverages and see what you missed. Free to download. - [Tutorials & How-To Guides](https://www.crucibletech.com/tutorials/): Step-by-step guides for getting started with Crucible: setting up an account, running training, installing a playbook and reading your results. - [Frequently Asked Questions](https://www.crucibletech.com/faq/): Answers on how Crucible works, what athletes and coaches get, supported devices, subscriptions and billing, privacy, and how to manage your Crucible account. - [Build a QB: Quarterback Traits That Matter + Free QB Games](https://www.crucibletech.com/build-your-quarterback/): How to build a QB: the quarterback traits that matter, from arm strength to reading a defense, where each gets built, and free QB games to play in your browser. ## Playbook library Free football reference written by quarterback coaches: coverages, routes, passing concepts and formations, each with a diagram. - [Football Playbook: Coverages, Routes & Concepts](https://www.crucibletech.com/playbook/): Coverages, routes, passing concepts and formations from Crucible, with diagrams and how a quarterback reads them: Cover 1 to Cover 6, the route tree and more. ## Playbook: how to beat each coverage What a quarterback looks for and which concepts attack each coverage. - [How to Beat Man Coverage in Football as a Quarterback](https://www.crucibletech.com/playbook/beat-man-coverage/): How to beat man coverage in football: identify it, then attack with crossers, rubs, breaks against leverage, backs on linebackers and isolation throws. - [How to Beat Zone Coverage in Football as a Quarterback](https://www.crucibletech.com/playbook/beat-zone-coverage/): How to beat zone coverage in football: stretch defenders high-low and side to side, overload one area, sit routes in the windows and move defenders with your eyes. - [How to Beat Cover 1 as a Quarterback: Best Beaters](https://www.crucibletech.com/playbook/coverages/cover-1/beaters/): The concepts that beat Cover 1 man-free: crossers, rubs, isolation routes and backs on linebackers. How each works, the read, and how to avoid the hole player. - [How to Beat Cover 2 Tampa (Tampa 2) as a Quarterback](https://www.crucibletech.com/playbook/coverages/cover-2-tampa/beaters/): How to beat Tampa 2: the corner route behind the cloud corner, Sail, the void under the running Mike, and the run game. How each works and the read. - [How to Beat Cover 3 as a Quarterback: Best Beaters](https://www.crucibletech.com/playbook/coverages/cover-3/beaters/): The concepts that beat Cover 3 defense: Stick, Curl, Sail, Hitch and Dig. Where the zone is soft underneath, how each concept attacks it and the read. - [How to Beat Cover 4 (Quarters) as a Quarterback](https://www.crucibletech.com/playbook/coverages/cover-4/beaters/): How to beat Cover 4 quarters: quick game to the flats, hitches against deep corners, crossers underneath and routes that put the reading safety in conflict. ## Playbook: coverages Each defensive coverage: who is deep, who is underneath, how to recognize it, where it is weak. - [Football Coverages Explained: Cover 1 to 6, Man & Zone](https://www.crucibletech.com/playbook/coverages/): Defensive coverages with diagrams: Cover 1, Cover 2 Tampa, Cover 3, Quarters, Cover 6 and more, what each one takes away and how a quarterback reads and beats it. - [Cover 1 Defense Explained: Man-Free Coverage](https://www.crucibletech.com/playbook/coverages/cover-1/): Cover 1 is man coverage with one deep post safety. How the defense works, where it is weak, the routes that beat it and how a quarterback spots it pre-snap. - [Cover 2 Tampa (Tampa 2) Defense Explained](https://www.crucibletech.com/playbook/coverages/cover-2-tampa/): Cover 2 Tampa (Tampa 2) is a two-high Cover 2 zone with the Mike running the deep middle. How it works, how it differs from Cover 3 and how to attack it. - [Cover 3 Defense Explained: Zones, Weaknesses & Beaters](https://www.crucibletech.com/playbook/coverages/cover-3/): Cover 3 defense splits the deep field into thirds with four underneath zones: how it works, its weak spots, the concepts that beat it and how to read it. - [Cover 4 Defense Explained: Quarters Coverage & Beaters](https://www.crucibletech.com/playbook/coverages/cover-4/): Cover 4 defense, or quarters, puts four defenders deep and lets the safeties read the No. 2 receiver. How it works, where it is soft and how to beat it. - [Cover 6 Defense Explained: Quarter-Quarter-Half](https://www.crucibletech.com/playbook/coverages/cover-6/): Cover 6 defense plays quarters to one side and a deep half to the other. How the split-field coverage works, why defenses use it and how to attack each half. - [Cover 3 Buzz Defense Explained: The Safety Rotation](https://www.crucibletech.com/playbook/coverages/cover-3-buzz/): Cover 3 Buzz rotates a safety down into the hook-curl zone. How the rotation works, why defenses use it, and how a quarterback reads it after the snap. - [Cover 3 Weak Buzz Defense: How the Rotation Works](https://www.crucibletech.com/playbook/coverages/cover-3-weak-buzz/): Cover 3 Weak Buzz drops the weak-side safety into an underneath zone and rotates the other safety deep. How it works and how a quarterback reads the rotation. - [Cover 5 Defense Explained: 2-Man Coverage (2 Man Under)](https://www.crucibletech.com/playbook/coverages/cover-5/): Cover 5, or 2-Man, plays man coverage underneath with two deep safeties. How it works, why it is tough to throw against and how a quarterback beats it. - [Cover 1 Robber Defense Explained: How the Robber Works](https://www.crucibletech.com/playbook/coverages/cover-1-robber/): Cover 1 Robber adds a second safety who robs in-breaking routes in the middle of the field. How it works, what it takes away and how a quarterback beats it. ## Playbook: coverage comparisons Side-by-side differences between coverages, and how formations stress them. - [Coverage Comparisons: Man vs Zone, Cover 3 & 4 vs Trips](https://www.crucibletech.com/playbook/compare/): Football coverages that look alike before the snap, side by side: man vs zone coverage, and how Cover 3 and Cover 4 (quarters) adjust to a trips formation. - [Cover 3 vs Trips Formation: Where It Is Stressed](https://www.crucibletech.com/playbook/compare/cover-3-vs-trips/): How Cover 3 adjusts to a 3x1 trips formation, where it is stressed (the No. 3 vertical, Sail, the backside) and what a quarterback throws. - [Cover 4 (Quarters) vs Trips: How 3x1 Stresses It](https://www.crucibletech.com/playbook/compare/cover-4-vs-trips/): How quarters coverage adjusts to a 3x1 trips formation, why the No. 3 vertical is its problem, and where a quarterback throws against each adjustment. - [Man vs Zone Coverage: How to Tell Them Apart](https://www.crucibletech.com/playbook/compare/man-vs-zone-coverage/): Man vs zone coverage in football: who each defender covers, where each is weak, how a quarterback identifies them before and after the snap and what beats each. ## Playbook: routes Common routes in Crucible with their depth and purpose. - [Football Route Tree: Route Names With Diagrams](https://www.crucibletech.com/playbook/routes/): The football route tree by route name, with diagrams: slant, hitch, curl, in, corner, post, go and more, the depth of each route and how it attacks coverage. ## Playbook: passing concepts Route combinations, what each one attacks and the quarterback read. - [Football Passing Concepts With Diagrams](https://www.crucibletech.com/playbook/concepts/): Mesh, Stick, Snag, Drive, Sail and more: passing concepts drawn out route by route, with which coverages each one beats and how the quarterback reads it. - [Curl Concept Explained: Curl and Diagonal](https://www.crucibletech.com/playbook/concepts/curl/): The curl concept pairs a 12-yard curl with a diagonal to the flat (often called curl-flat) to stretch the flat defender. Why it beats Cover 3 and how to read it. - [Dig Concept Explained: Attacking the Middle at 15 Yards](https://www.crucibletech.com/playbook/concepts/dig/): The dig concept attacks the intermediate middle with a 15-yard in route and a back underneath. The build, what it beats and the quarterback's read. - [Drive Concept Explained: Shallow, Basic and Angle](https://www.crucibletech.com/playbook/concepts/drive/): Drive pairs a shallow cross with a 12-yard basic route and an angle to put the middle linebacker in a bind. The build, what it beats and the quarterback's read. - [Hitch Concept (Hitch-Seam) Explained: Routes and Read](https://www.crucibletech.com/playbook/concepts/hitch/): The hitch concept pairs a quick hitch with a seam route. The build, how it stretches the defender over the hitch and the quarterback's read. - [Mesh Concept Explained: How Mesh Beats Man Coverage](https://www.crucibletech.com/playbook/concepts/mesh/): Mesh crosses two shallow routes so they rub past each other. The build, why it beats man coverage, how it handles zone and the quarterback's read. - [Sail Concept Explained: Three Levels to One Side](https://www.crucibletech.com/playbook/concepts/sail/): Sail attacks one side of the field with three routes at three depths. How the concept is built, why it beats Cover 3 and how the quarterback reads it. - [Scissors Concept Explained: Pogo and Sail](https://www.crucibletech.com/playbook/concepts/scissors/): Scissors crosses a deep pogo (post-style) route with a sail toward the sideline to attack the deep safeties. How it is built, what it beats and how to read it. - [Slant Concept Explained: Slant and Diagonal](https://www.crucibletech.com/playbook/concepts/slant/): The slant concept pairs a quick slant with a diagonal to the flat (often called slant-flat). How this quick-game staple is built, what it beats and the read. - [Snag Concept Explained: The Low-High Read](https://www.crucibletech.com/playbook/concepts/snag/): Snag puts a short snag route under a corner route. How the concept puts the cornerback in a low-high bind, what it beats and how the quarterback reads it. - [Stick Concept Explained: Routes, Reads & Beaters](https://www.crucibletech.com/playbook/concepts/stick/): Stick pairs a 5-yard stick route with an arrow to the flat and a go route. The build, the quarterback's read and why it is a staple against Cover 3. ## Playbook: formations Offensive formations and what they do to a defense. - [Football Formations Explained: Trips, Empty, Bunch & Double](https://www.crucibletech.com/playbook/formations/): Football formations explained with diagrams: Trips, Empty, Bunch and Double (2x2), what each one forces a defense to show and the passing concepts run from it. - [Trips Formation in Football Explained](https://www.crucibletech.com/playbook/formations/trips/): Trips puts three receivers to one side of the formation. How it lines up, what it forces the defense to show and the passing concepts run from it. - [Empty Formation in Football Explained](https://www.crucibletech.com/playbook/formations/empty/): Empty puts five receivers out with no back in the backfield. How it lines up, what it forces the defense to show and the passing concepts run from it. - [Double Formation (2x2) in Football Explained](https://www.crucibletech.com/playbook/formations/double/): Double puts two receivers on each side of the formation. How the 2x2 formation lines up, why it is balanced and the passing concepts run from it. - [Bunch Formation in Football Explained](https://www.crucibletech.com/playbook/formations/bunch/): Bunch stacks three receivers tightly together on one side. How it lines up, why it creates natural picks against man coverage and the concepts run from it. - [Shotgun Formation in Football Explained](https://www.crucibletech.com/playbook/formations/shotgun/): In the shotgun the quarterback lines up 5 to 7 yards behind center. Why teams use it, what it gives the quarterback and the common shotgun sets. ## Playbook: flag football Coverages and how to beat them in 7v7 and flag football. - [Flag Football Plays & Coverages for 7v7 Quarterbacks](https://www.crucibletech.com/playbook/flag-football/): Flag football plays and coverages for 7v7 quarterbacks: Flood, Hi-Lo Opposite and Smash drawn out, plus how defenses play Cover 1 to Cover 4 and how to read each. - [Flag Football Defense: Cover 1 to Cover 4 Explained](https://www.crucibletech.com/playbook/flag-football/coverages/): Flag football defense diagrams: the Cover 1 to Cover 4 coverages flag and 7v7 defenses play, and how a flag football quarterback reads and attacks each one. - [How to Beat Man Coverage in Flag Football and 7v7](https://www.crucibletech.com/playbook/flag-football/beat-man-coverage/): How a flag or 7v7 quarterback beats man coverage: confirm it with motion, then use crossers, stacks, leverage breaks and isolation inside the pass clock. - [How to Beat Zone Defense in Flag Football and 7v7](https://www.crucibletech.com/playbook/flag-football/beat-zone-defense/): How a flag or 7v7 quarterback beats zone: count the deep defenders, flood one side, low-high a defender and throw before the pass clock runs out. ## Quizzes and games Free, in the browser, no sign-up. - [Free Football IQ Test & Quiz: Can You Read a Defense?](https://www.crucibletech.com/football-iq-test/): A free football IQ test and quiz built from real coverages and route diagrams, with tackle and flag football versions. Get your score and the right read. - [Guess the Coverage: Free Daily Football Game, No Download](https://www.crucibletech.com/guess-the-coverage/): A free daily football game you play online with no download: read the defense in the diagram, name the coverage and learn the tell. Plus a practice mode. - [QB Reads Quiz: A Free Football Quiz for Quarterbacks](https://www.crucibletech.com/qb-reads-quiz/): A free football quiz for quarterbacks: each question gives you a passing concept, a coverage and a defender’s reaction. Pick where the ball goes, then see why. ## Quarterback guides How to read defenses, pre-snap reads, progressions and drills, for players and parents. - [Quarterback Guides: How to Read Defenses & QB Drills](https://www.crucibletech.com/learn/): Guides for quarterbacks and parents: how to read a defense, pre-snap reads, progressions, youth and at-home QB drills, and how to play flag football quarterback. - [Flag Football QB Drills for 5v5 and 7v7 Quarterbacks](https://www.crucibletech.com/learn/flag-football-quarterback-drills/): Flag football QB drills: beat the pass clock, escape a rusher, throw on the move, read a zone defender and call the coverage, with setup and coaching points. - [Flag Football QB: How to Play Quarterback in Flag Football](https://www.crucibletech.com/learn/flag-football-quarterback/): Flag football QB tips for 7v7 and 5v5: the pass clock, playing with no linemen, handling a rusher, reading zone vs man, and the drills that build each one. - [How to Read a Defense as a Quarterback](https://www.crucibletech.com/learn/how-to-read-defenses/): Count the safeties, check the corners, test man or zone with motion, watch the rotation at the snap, then pick a side and read one defender. A step-by-step guide. - [Pre-Snap Reads for Quarterbacks: A Checklist](https://www.crucibletech.com/learn/pre-snap-reads/): A pre-snap read checklist for quarterbacks: situation, safeties, corners, slot defenders, box count, motion and your plan. Plus what changes after the snap. - [Quarterback Progressions Explained, With Examples](https://www.crucibletech.com/learn/qb-progressions/): What a quarterback progression is, half-field vs full-field reads, progression vs coverage reads, read keys, and how Stick, Snag, Mesh and Sail are read. - [QB Drills at Home: Quarterback Drills You Can Do Alone](https://www.crucibletech.com/learn/quarterback-drills-at-home/): QB drills at home or on your own: drops on a line, pocket footwork, release drills, target work, and mental reps with film, playbook study and a simulator. - [QB Drills: Quarterback Drills for Footwork, Throwing & Reads](https://www.crucibletech.com/learn/quarterback-drills/): QB drills grouped by what they build: footwork, throwing mechanics and decision-making, with setup and coaching points, plus youth, at-home and flag drills. - [Youth QB Drills: Quarterback Drills for Kids and Beginners](https://www.crucibletech.com/learn/youth-quarterback-drills/): Youth QB drills for kids and beginners that a parent or coach can run: grip, step-and-throw, drops, targets and a first read, with setup and coaching points. ## For coaches Teaching reads and building play-calling terminology. - [Football Coaching Guides: QB Reads & Play-Call Terminology](https://www.crucibletech.com/coaches/): For coaches: how to teach quarterbacks to read defenses, build play-calling terminology and get your quarterbacks more reps without a full practice. - [Football Terminology for Play Calling: How Systems Work](https://www.crucibletech.com/coaches/play-calling-terminology/): How football play calls are built: personnel, formation, motion, protection, concept and tags. Word and descriptive systems, and how to install your own terms. - [How to Teach Quarterbacks to Read Defenses](https://www.crucibletech.com/coaches/teach-quarterbacks-to-read-defenses/): A coach's sequence for teaching quarterbacks to read coverage: shells, then leverage, then concepts, from the classroom to walkthroughs, with cut-ups and quizzes. ## Tutorial videos Short walkthroughs of the app and the coach portal, one video per page. - [Why Crucible?](https://www.crucibletech.com/tutorials/why-crucible/): What Crucible is and what the platform does, in a couple of minutes. - [How to Sign Up as a Player](https://www.crucibletech.com/tutorials/how-to-sign-up-as-a-player/): Create an athlete account and get into the app for the first time. - [Player Manager Account Setup](https://www.crucibletech.com/tutorials/player-manager-account-setup/): Set up a Player Manager account and start managing your athletes. - [How to Track & Follow Athletes](https://www.crucibletech.com/tutorials/how-to-track-and-follow-athletes/): Use Track & Follow to keep tabs on athletes and find them in the Followed Athletes tab. - [How to Check Players Stats](https://www.crucibletech.com/tutorials/how-to-check-players-stats/): Find an athlete's stats and performance numbers for a player you manage. - [How to Generate Reports](https://www.crucibletech.com/tutorials/how-to-generate-reports/): Create, export and download performance reports for your athletes. - [How to Set Up Terminology](https://www.crucibletech.com/tutorials/how-to-set-up-terminology/): Customize terminology so plays and formations use your team's language. - [How to Create Custom Formations](https://www.crucibletech.com/tutorials/how-to-create-custom-formations/): Build your own formations in the formation editor and use them in your plays. - [How to Set Up a Custom QB Lab](https://www.crucibletech.com/tutorials/how-to-set-up-a-custom-qb-lab/): Build a custom QB Lab to assign lessons and track progress through them. - [How to Make Gameplans](https://www.crucibletech.com/tutorials/how-to-make-gameplans/): Build a gameplan and assign it out using the Gameplans action. - [How to Manage Seats & Subscriptions](https://www.crucibletech.com/tutorials/how-to-manage-seats-and-subscriptions/): Add or remove seats and manage the subscription on an organization account. ## Company - [About Crucible](https://www.crucibletech.com/about-us/): Crucible is built by coaches, Division I quarterbacks and NFL veteran Ryan Fitzpatrick, our Chief QB Advisor, to train the mental side of playing quarterback. - [Contact Crucible](https://www.crucibletech.com/contact/): Questions about Crucible for your athlete, team or program? Get in touch with our team for support, sales or partnerships, and we will walk you through it. - [Careers at Crucible](https://www.crucibletech.com/careers/): Open roles at Crucible. We are building quarterback training software with coaches and players from the highest levels of football. See who we are hiring. - [Affiliate Program](https://www.crucibletech.com/affiliates/): Partner with Crucible. Earn by introducing quarterbacks, trainers and programs to a 3D quarterback simulator built by coaches and NFL veteran Ryan Fitzpatrick. ## Optional - [Full text of every page, plus the product reference and FAQ](https://www.crucibletech.com/llms-full.txt): everything in one file. - [Privacy Policy](https://www.crucibletech.com/privacy-policy/): How Crucible collects, uses and protects personal information, including data that belongs to athletes under 18, and how to request that your data is deleted. - [Sales & Marketing Privacy Policy](https://www.crucibletech.com/sales-privacy-policy/): How Crucible handles information gathered through sales and outreach, what we use it for, and how to opt out of being contacted by our sales team. - [Terms of Service](https://www.crucibletech.com/terms-of-service/): The terms that govern use of Crucible’s website, apps and subscriptions, including your account, billing and renewals, refunds, and the Crucible mobile app. - [Crucible for AI Agents and Developers: MCP, API, llms.txt](https://www.crucibletech.com/agents/): How AI assistants and developers can read Crucible product facts: the read-only MCP server, the A2A agent, JSON files with an OpenAPI description, and llms.txt. --- # Crucible product reference The detail behind https://www.crucibletech.com/llms.txt: how the product works, the stat glossary, plans, platforms, privacy, people and the full FAQ. ## What Crucible is, in one paragraph Crucible is a mobile app (iOS and Android) that puts a quarterback in the shotgun in a 3D simulation, shows a real offensive play against a real defensive coverage, and asks them to read the defense and throw to the right receiver at the right time. Each decision is graded on whether it was the correct read for that play-versus-coverage and how quickly it was made, and every session rolls up into the Crucible Sim Score (CSS), a measure of quarterback football IQ that improves with training. It plays like a game but it is a training tool: the football logic is professional-level, the scenarios are authored by coaches who have worked at the highest levels of the sport, and the goal is to make quarterbacks process the field faster on Friday night, not to entertain them. ## Who Crucible is for - Quarterbacks from youth through high school, 7v7, flag and college. Difficulty scales game speed from Youth to Pro. - Wide receivers and tight ends who want to see the field the way their quarterback does, tighten timing and communication. - Parents who want a cost-effective way to give their quarterback elite-level knowledge, and who want to see progress in numbers. - Private quarterback coaches, QB academies, trainers and camps ("Player Managers") who oversee athletes, assign reps, track readiness, and can resell Crucible access inside their own packages. - High school, youth and club football programs (the "Team plan") that want the entire passing game trained in the program's own terminology with roster-wide analytics. ## The two products 1. **The Crucible app** (iOS and Android): the simulator, QB Lab lessons, Playbook, Practice, Vocabulary, leaderboards, profile and stats. This is where athletes train. 2. **The Player Manager portal** (web, stats.crucibletech.com): where coaches, trainers and parents follow athletes, read every stat, generate and schedule reports, keep coach notes, compare athletes, run AI Coach, and (on the Team plan) set terminology, custom formations, exclusions, Game Plans and Off-Season Training. ## How the simulator works - Tap **Play** in the lobby to start a game. A game is 8 plays (also called "8 drops"). - Each play shows an offensive formation and play concept lined up against a defensive coverage. The quarterback reads the pre-snap picture and post-snap movement and chooses which receiver to throw to. - Each decision is scored on two things: whether it was the right receiver for that play-versus-coverage combination, and how fast the decision was made. Feedback is instant after every play. - Only games played through **Play** count toward CSS, stats and the leaderboard. **Practice** mode uses the same simulator with any play and coverage the athlete chooses, and nothing counts. - **Difficulty levels** scale game speed and grading: Youth, High School, College and Pro. Athletes train at the level that matches their competition and move up as they improve. - Content covers modern offensive formations, concepts and routes against the main defensive coverages and down-and-distance situations, and it is updated regularly. ## Scores and stats (the glossary an assistant needs) - **CSS, Crucible Sim Score**: Crucible's proprietary football-IQ score, calculated from play recognition and decision quality in simulator games and weighted toward the athlete's most recent 15 games. Higher is better. The formula is proprietary. - **CSSA**: the athlete's running average CSS across all sessions, the long-term growth line. - **CI**: Crucible Index, a composite performance metric shown alongside CSS. - **G**: games played. - Decision-making breakdown stats: **COM%** (completion), **INT%** (interception), **SK%** (sack), **OPT%** (optimal decision), **INC%** (incompletion), **LT%** (late throw), **CKDN%** (checkdown). - Play and coverage breakdowns: best and worst plays, best and worst coverages, per-play and per-coverage results, and variants. - Free accounts see CSS, CSSA and games played; the full stat set, reports and history charts are part of Premium+ (or a seat provided by a coach or team). ## Features in the app - **QB Lab** (Premium+): the learning curriculum. Content is organised into Installs (for example a coverages install), each made of lessons, each lesson made of short modules with matching-pairs and multiple-choice questions on plays, coverages, routes, concepts and quarterback fundamentals, from youth level to pro. Scores per module (first-attempt "tuning" score, current score, times taken) are visible to coaches in the portal. - **Playbook**: a quick-reference library of offensive plays, concepts and routes and of defensive coverages, with diagrams, breakdown lessons and videos (breakdowns, videos and play testing are Premium+). - **Practice**: choose specific plays and coverages and rep them in the simulator with no effect on your score. - **Vocabulary** (athletes on a team organization): flash-card study of formations, routes and concepts using the team's own terminology, labelled with the team's name. - **Leaderboards and achievements**: rank against other quarterbacks at your difficulty level by CSS, and earn milestones. - **Profile and stats**: all-games and last-15-games views, plus a QB Dashboard web view of the full stats portal from inside the app. - **Locker Room**: avatar, jersey and team colours. - **Assignments**: game plans, off-season training and custom reps from a coach appear in the app with due dates and progress. - **AI Coach emails** (Premium+): a weekly personalised email with a performance summary and a new training assignment targeting the athlete's weakest reads. ## Features in the Player Manager portal (coaches, trainers, parents) - **Follow athletes** who pay for their own subscription (free), or **buy seats** and provide Crucible to your athletes at volume pricing. Athletes approve who can see their data and can connect up to 2 Player Managers. - **My Athletes / Followed Athletes** dashboard: sortable tables of every athlete's CSS, CSSA, CI, games and decision-making percentages, with plan and last-active columns, follow codes and QR codes for onboarding. - **Player profiles**: Stats, Plays (offense, coverage and variant breakdowns), Reports, History charts, QB Lab progress, Game Plans progress, private coach notes, and comparison of up to 10 athletes on one chart. - **Reports**: individual player reports and group reports as printable, downloadable and emailable PDFs; scheduled reports that go out automatically to parents or staff on a cadence; report history. - **AI Coach controls**: organisation-level and per-athlete toggles for the weekly AI coaching emails. - **Organization settings**: invite additional admins, manage seats, billing history, plan changes. ## Features on the Team plan (programs) - **Terminology customization**: rename Crucible's positions, formations (base plus left and right variants), routes, concepts, plays, coverages, reads and progressions to the program's own language. Athletes on the team see the program's words everywhere in the app; renaming a route or concept flows automatically into the plays that use it. - **Custom formations**: draw your own formations in a drag-and-drop editor and use them in your plays. - **Exclusions**: hide plays, coverages, routes or concepts the program does not run, so athletes only train what the staff installs. - **Game Plans**: pick the plays and coverages for a given week or opponent, set difficulty, start and due dates, and it is assigned to every quarterback on the roster with completion and performance tracking. - **Off-Season Training**: broader packages that combine plays, coverages, QB Lab lessons and vocabulary categories, assigned to selected athletes with progress tracking. - **Custom QB Lab** (select programs): author your own QB Lab installs and lessons for your athletes. - **Roster analytics**: which concepts, reads and plays translate on game day, longitudinal visibility across weeks and seasons, and data that stays private to the program. ## Plans and pricing (USD) ### Train (individual athlete plans) - **Free**: Free. Play the Crucible simulator and see core scores. - Crucible Play: full simulator games that count toward your CSS - Core stats in the app: CSS, CSSA and games played - Upgrade any time from inside the app or the website - **Premium**: $9.99/month or $99.99/year. Everything an individual quarterback needs to train and track progress in the app. - Crucible Play: train decision-making in live reps - Crucible SIM Score (CSS): track performance every time you play - Practice & Playbook Mode: run unlimited practice reps and installs - Player Stats: review and track your progress in the app - **Premium+**: $24.99/month or $249.99/year. Adds the QB Lab curriculum, advanced breakdowns, and lets a coach or parent follow your development. - Everything in Premium - Player Manager Portal: let your coach or parent follow your development and see your full stats - Scouting AI: advanced breakdowns that show where you can improve faster, plus weekly AI Coach emails - Quarterback Lab (QB Lab): explore installs from youth to pro to deepen your game knowledge - Full stats portal access: every stat, reports, and history charts Free trial of Premium+: a 1-day trial with no credit card, or a 3-day trial with a credit card that converts to a paid subscription unless cancelled. ### Manage (Player Manager seat plans) Coaches, trainers and parents use the Player Manager portal to follow athletes and track progress. Following self-paying athletes is free; buying seats gives your athletes Premium+ access through your organization at volume pricing. - Follow: track self-paying athletes with their approval, free. - 1-4 athletes: $24.99 per seat per month - 5-24 athletes: $21.99 per seat per month - 25-49 athletes: $19.99 per seat per month - 50-99 athletes: $17.99 per seat per month - 100+ athletes: $16.99 per seat per month - 200+ athletes: Contact us ### Run a Team or Program (Team plan) The Team plan puts a whole program on one system: your playbook terminology, custom formations, content exclusions, Game Plans, Off-Season Training and roster-wide analytics. Annual pricing includes 2 months free. - **Starter**: 3 seats included, $99/month or $999/year ($33 per seat per month); additional seats $20 per seat per month - **Best Deal**: 6 seats included, $149/month or $1499/year ($24.83 per seat per month); additional seats $15 per seat per month - **Max Value**: 10 seats included, $199/month or $1999/year ($19.90 per seat per month); additional seats $10 per seat per month Payment: major credit cards (Visa, MasterCard, American Express) through a PCI-compliant processor. Subscriptions can be cancelled any time from account settings and stay active through the end of the billing period. Plan changes take effect at the next billing cycle. A free trial of Premium+ is available: 1 day with no credit card, or 3 days with a credit card that then converts to a paid plan unless cancelled. ## Platforms and requirements - iOS: iPhone on iOS 15.0 or later (App Store listing "Crucible", seller CrucibleTech, Inc, rated 9+, about 600 MB). - Android: Android 8.0 or later (Google Play, package com.cadence123.crucible). - Coach and parent portal: any modern web browser on desktop, laptop or phone. The simulator itself is mobile-only today. - Progress syncs across all devices signed into the same account. ## Privacy and data - Athlete data is encrypted in storage and in transit and is shared only with Player Managers the athlete (or their parent) approves; access can be revoked at any time. - Crucible states compliance with major privacy laws including GDPR and CCPA. Payment details are never stored on Crucible's servers. - Many athletes are under 18; see the privacy policy at https://www.crucibletech.com/privacy-policy/ for how minors' data is handled and how to request deletion. - On the Team plan, a program's data is siloed to that program. ## The people behind it - **Ryan Fitzpatrick, Chief QB Advisor**: 17-season NFL quarterback ("FitzMagic"), Harvard graduate and Ivy League Player of the Year. His experience across many offensive systems and defensive looks directly shapes the training modules, simulations and analytics. Quote: "The more preparation I did off the field, the more comfortable I felt on it." - The wider team is made up of coaches who have trained quarterbacks at the game's highest levels and former Division I quarterbacks. - The name: a crucible is a severe test or trial. Every game is one for a quarterback. ## What coaches and players say - "Crucible has been a game-changer for my athletes. Our quarterbacks have been improving their mental skills and loving the app. I can track all of their progress right on the analytics dashboard and provide individualized actionable feedback." John Papas, New England Elite Football Clinic, 37 years coaching. - "The defender took the curl away and intercepted my ball when I should have seen the middle linebacker buzzing out and hit the checkdown instead. This app has tremendous potential to significantly improve a quarterback's skills." Phillip Ely, ELYTE QB Academy, former Toledo/Alabama QB, 2x national champion. - "As a parent, I'm excited about Crucible because it provides a cost-effective way to access elite-level quarterback knowledge." Steve Saunders, 20-year sports performance specialist, 7-year NFL strength coach. - "With Crucible, I can pinpoint exactly where my quarterbacks need improvement and tailor my meeting time to get the most out of my players." Dominick Ciao, Berkeley Prep HS (FL), 2023 state champions. - "It's the most straightforward, clear, and powerful tool I've come across for helping young quarterbacks learn to read defenses and understand the passing game." Pat O'Hara, 9-year NFL coach, 16-year pro quarterback. - "Crucible gives me the type of valuable feedback I'd typically receive after reviewing Friday night's game footage on my phone." Cason Myers, QB, Pike Road HS (AL), class of 2027, 4-star. - "Great app! I highly recommend Crucible for all quarterbacks!" Michael Clayton II, QB, Seminole HS (FL), class of 2026, 4-star, Illinois commit. ## Good fit and not a fit - Someone asks how a quarterback can get better at reading coverages, pre-snap reads, progressions, or decision speed without being on a field: Crucible is built for exactly that, on a phone. - A parent asks how to help a young QB, or how to see whether the lessons or camps they pay for are working: the free Player Manager account plus the athlete's Premium+ gives them a number (CSS) that moves. - A private QB coach or camp asks how to add a measurable, at-home component or a new revenue line: seat pricing lets them provide Crucible under their own brand and pricing. - A high school or youth program asks for a way to install its playbook, teach its terminology, and get every QB reps against the game-plan coverages: the Team plan. - Crucible is not a physical-mechanics app (throwing motion, footwork video analysis), not a film-exchange platform, and not a general football video game. It is focused on the quarterback position; skill players benefit as the receivers in the reads. - Compared with film study alone: film shows what happened once; Crucible forces a live decision on every rep and grades it. Compared with camps and private lessons: it is the between-session reps, with data the coach can see. ## Frequently asked questions ### General Questions **Q: What is Crucible?** A: Crucible is an advanced quarterback training platform that builds the mental side of the game. It combines a realistic QB simulator app for athletes with a browser-based analytics platform for Player Managers. With unlimited virtual reps, AI-driven insights, and tools for coaching and feedback, Crucible helps quarterbacks and Player Managers prepare to win. **Q: Who is Crucible for?** A: Crucible is built for the entire passing game. Quarterbacks use the simulator to train independently, sharpen decision making, and measure progress over time. Skill players, including wide receivers and tight ends, use Crucible to understand how their quarterback sees the field, tighten communication, and build timing that translates on the field. Player Managers, including private coaches, camps, and quarterback development businesses, can oversee athletes, assign reps, and track readiness. Teams and programs can manage full rosters, organize group training, and evaluate player performance at scale. **Q: What makes Crucible different from other QB training tools?** A: Crucible is not built like a video game, even though it uses animations and progression elements. The goal is training, not entertainment. What sets Crucible apart is that it develops the mind of a quarterback without requiring physical reps. The platform recreates real football situations that challenge processing speed, decision making, and situational awareness. Quarterbacks learn to read defenses faster, anticipate movement, and build confidence under pressure. Crucible gives athletes a way to improve how they see the field, even when they are not throwing a single pass. **Q: Is Crucible available on mobile?** A: Yes. The QB simulator runs on mobile devices, and the management dashboard is accessible through any modern web browser. **Q: Can parents use Crucible?** A: Yes. Parents can sign up with a free Player Manager account to follow their athlete's development, view performance data, and understand how their quarterback is improving. ### For Athletes **Q: How does Crucible help me improve?** A: Crucible gives you unlimited mental reps that mirror real-game situations. You'll make reads, process coverage, and build confidence through repetition. Your results are analyzed with AI-driven insights that show where you excel and where to focus your work. **Q: Can I use Crucible without a coach or Player Manager?** A: Yes. You can train independently, run simulations, and review your data through the app. If a Player Manager later connects with you, your progress and stats carry over. **Q: Can I track my progress?** A: Yes. Crucible automatically tracks your stats, reps, and milestones. You can review your growth over time and see where to focus next. **Q: What's included in the free trial?** A: The free trial gives you full access to Premium+. You can run simulations, view advanced analytics, and use the Stats Dashboard. You can start with a one-day trial without a credit card or choose a three-day trial with a credit card. If you choose the three-day option, billing begins automatically at the end of the trial unless you cancel. **Q: How do I share my data with a coach or Player Manager?** A: You can accept an access request or share your profile from inside the app. You control who sees your data and can revoke access at any time. **Q: Can I have more than one Player Manager connected?** A: Yes. You can approve up to 2 Player Managers if paying for your own Crucible subscription. Access is managed in your account settings. ### For Player Managers **Q: What is a Player Manager?** A: A Player Manager is anyone who oversees quarterbacks in Crucible. This includes private coaches, trainers, parents, camps, and operators of quarterback development businesses. **Q: How does the Player Manager system work?** A: You can connect with athletes who already use Crucible or provide Crucible directly by purchasing seats for your athletes. Both paths allow you to assign reps, review analytics, and manage multiple quarterbacks from one dashboard. **Q: Can I run my training business on Crucible?** A: Yes. You can package Crucible access into your training offerings, invite athletes, assign Sims, track progress, and report on readiness from one dashboard. The system scales from individual coaching businesses to full academies. You can purchase seats in bulk, add your athletes, and set your own pricing for the access you provide. This gives you complete control over your client relationships and creates a new revenue stream while keeping your athletes' data private to your organization. **Q: Can Crucible align with our playbook and terminology?** A: Yes. Teams can create custom Sims that mirror their offensive system. You can build scenarios using your own formations, reads, and install structure so quarterbacks take mental reps in the same environment they'll see on game day. **Q: Can we compare quarterbacks side by side?** A: Yes. Team dashboards include comparative views across athletes, showing reaction time, coverage recognition, decision accuracy, and overall Crucible Sim Score (CSS). You can instantly see who is processing fastest, who is trending up, and where performance gaps exist across your roster. **Q: Can Crucible support high school and youth programs?** A: Yes. Crucible scales to any level. High schools and youth programs use it to bring structure to quarterback development, track growth over a season, and build consistency across coaches. The same analytics tools used by advanced programs are available to all teams. **Q: Can we integrate Crucible data with other systems?** A: Integration support is expanding. Teams interested in syncing Crucible data with film, analytics, or recruiting tools can contact partnerships@crucibletech.com for the latest capabilities. **Q: How does Crucible help teams win more games?** A: Crucible turns mental preparation into measurable data. Coaches gain visibility into how quickly quarterbacks process information, how accurately they read defenses, and how confident they are under pressure. The result is smarter reps, better decisions, and greater readiness on game day. ### Features & Functionality **Q: What types of simulations does Crucible offer?** A: Crucible offers a wide range of simulations within the QB simulator app that replicate real-game scenarios. These include various offensive formations and concepts against real defensive coverages, and situational plays designed to challenge and develop your decision-making skills under pressure. **Q: Are the learning modules regularly updated?** A: Yes, our team continuously updates the learning modules to reflect the latest strategies and insights in football. This ensures that you have access to current information and techniques to stay ahead of the game. **Q: Can I customize the simulations to focus on specific areas?** A: Absolutely. Within the app, you can select specific scenarios, plays, or defensive coverages to practice areas where you want to improve. This customization allows for targeted training tailored to your needs. **Q: How secure is my data on Crucible?** A: We take data security very seriously. All user data is encrypted and securely stored on our servers. Access to your performance data is controlled by you, and we do not share your information without your consent. The platform uses secure connections to transmit data, ensuring your information is protected at all times. **Q: Does Crucible offer support if I have questions or need help?** A: Yes, our support team is here to assist you. You can reach out via our contact page or use the in-platform help resources for guidance. ### Pricing & Subscriptions **Q: What subscription plans does Crucible offer?** A: Crucible offers individual plans for athletes and seat-based plans for Player Managers. Visit the Pricing page to view details and rates. **Q: Is there a free version available?** A: Yes. A free version is available for Player Managers who want to follow athletes without providing seats. Athletes can also start with a free trial before upgrading. **Q: Can I cancel my subscription at any time?** A: Yes. Subscriptions can be canceled at any time from your account settings. You'll retain access through the end of your billing period. **Q: What payment methods are accepted?** A: We accept major credit cards, including Visa, MasterCard, and American Express. **Q: What happens when I upgrade or downgrade?** A: Any change to your plan takes effect at the start of your next billing cycle. You can manage upgrades or downgrades directly from your account. ### Technical Support **Q: I'm experiencing technical issues. How can I get help?** A: If you're encountering technical problems, please contact our support team via the Contact Us page. Provide a detailed description of the issue, and we'll assist you promptly. **Q: Can I use Crucible on multiple devices?** A: Yes, you can use Crucible on multiple iOS and Android devices. Your progress and data are synced across all devices linked to your account, allowing you to train seamlessly wherever you are. **Q: What are the system requirements for using Crucible?** A: For Athletes: The QB simulator app requires a compatible iOS or Android device. • iOS: Devices running iOS 15.0 or later are supported. • Android: Devices running Android 8.0 Oreo or later are supported. For Coaches: The analytics platform is accessible through any modern web browser on desktop or mobile devices. For optimal performance, we recommend using the latest version of your device's operating system or web browser. **Q: Can I access Crucible on a desktop or laptop computer?** A: Yes. Coaches can access the analytics platform through any web browser on desktop or laptop computers. The QB simulator app for athletes is currently available only on iOS and Android mobile devices. We are exploring options to expand accessibility in the future. Stay tuned for updates regarding desktop availability for athletes. **Q: How often is the app updated?** A: We regularly update the Crucible app to introduce new features, improvements, and security enhancements. Updates for the QB simulator app are delivered through the Apple App Store and Google Play Store. The web-based analytics platform for coaches is updated automatically. We recommend enabling automatic updates to ensure you always have the latest version. **Q: I'm having technical issues. What should I do?** A: If something isn't working as expected, reach out through the Contact Us page. Include your device type, operating system, and a short description of the issue so our team can help quickly. ### Account Management **Q: How do I create an account on Crucible?** A: Select Get Started on the website to create a Crucible account. Athletes will receive access to the QB Simulator app, and Player Managers will access the web-based dashboard. **Q: Can I change my subscription plan later?** A: Yes. You can upgrade, downgrade, or purchase additional seats at any time. **Q: How do I reset my password?** A: Click Forgot Password on the login screen, and you'll receive an email with instructions to reset it. **Q: How do I update my personal information?** A: You can edit your profile details, including your email address and contact info, within your account settings. **Q: What happens to my data if I cancel my subscription?** A: If you cancel your subscription, your data will be retained for a period specified in our Terms of Service (typically 30 days) in case you decide to reactivate your account. After this period, your data may be deleted in accordance with our data retention policies. ### Privacy & Security **Q: How does Crucible protect my information?** A: Crucible uses encrypted storage, secure connections, and permission-based data sharing. We comply with major privacy laws such as GDPR and CCPA. **Q: Is my payment information secure?** A: Yes, all payment transactions are processed through secure, PCI-compliant payment gateways. We do not store your credit card information on our servers. **Q: Can I control who sees my performance data?** A: Yes. Athletes decide who can access their data. Player Managers must request and be approved before viewing athlete stats. **Q: How can I request the deletion of my personal data?** A: You can request the deletion of your personal data by contacting our support team. We will process your request in accordance with our Privacy Policy and legal obligations. ### Additional Questions **Q: Can I suggest new features or improvements for Crucible?** A: Yes, we welcome feedback from our users. You can submit suggestions through the feedback form within the platform or by contacting our support team. **Q: Does Crucible offer support for other positions besides quarterback?** A: Currently, Crucible is focused exclusively on quarterback training. However, we are exploring opportunities to expand our platform to support additional positions in the future. **Q: Are there any live training or coaching sessions available?** A: While Crucible primarily offers virtual training tools, we occasionally host webinars and live sessions with experts. Stay tuned for upcoming events. **Q: Where can I find the latest news and updates about Crucible?** A: You can stay up to date by subscribing to our email list, visiting the Crucible Newsroom, or following us on social media for announcements, feature releases, and upcoming events. **Q: I'm interested in supporting Crucible as an investor. Can I get in touch?** A: We appreciate your interest in supporting Crucible. Please reach out to us through our contact page or email us at invest@crucibletech.com, and a member of our team will be happy to discuss investment opportunities with you should they arise in the future. ## Tutorial videos (YouTube) ### Start Here - **Why Crucible?** (https://youtu.be/TfMVKy3_vR8): What Crucible is and what the platform does, in a couple of minutes. ### Getting Started - **How to Sign Up as a Player** (https://youtu.be/xfbibKr4JSc): Create an athlete account and get into the app for the first time. - **Player Manager Account Setup** (https://youtu.be/JAqdqE16rAw): Set up a Player Manager account and start managing your athletes. ### For Player Managers - **How to Track & Follow Athletes** (https://youtu.be/KOUHcxGDzvI): Use Track & Follow to keep tabs on athletes and find them in the Followed Athletes tab. - **How to Check Players Stats** (https://youtu.be/f2CnDr6XweA): Find an athlete's stats and performance numbers for a player you manage. - **How to Generate Reports** (https://youtu.be/YEibif1snf8): Create, export and download performance reports for your athletes. ### Coaching Tools - **How to Set Up Terminology** (https://youtu.be/WbuYhkQsCzs): Customize terminology so plays and formations use your team's language. - **How to Create Custom Formations** (https://youtu.be/9FLKdn70c_Y): Build your own formations in the formation editor and use them in your plays. - **How to Set Up a Custom QB Lab** (https://youtu.be/hJRgMkGpyhk): Build a custom QB Lab to assign lessons and track progress through them. - **How to Make Gameplans** (https://youtu.be/37QRGzJMKA4): Build a gameplan and assign it out using the Gameplans action. ### Account & Billing - **How to Manage Seats & Subscriptions** (https://youtu.be/qwkcmsZSyCI): Add or remove seats and manage the subscription on an organization account. --- # Full page text Everything below is the visible text of each page on https://www.crucibletech.com, in sitemap order, generated from the published HTML at build time. --- # Page: Crucible URL: https://www.crucibletech.com/ Description: Crucible is a 3D quarterback simulator built by coaches and NFL veteran Ryan Fitzpatrick. Train your reads against real coverages and track your progress rep by rep. Stop Just Playing Quarterback. # Learn HOW to play quarterback. Crucible is a 3D mobile quarterback simulator built by coaches and NFL veteran Ryan Fitzpatrick to train decision-making. It plays like a game, but uses professional-level football logic to teach quarterbacks how to think. Get Started for Free A Quarterback Simulator Built to Train Decision-Making Crucible helps you professionalize your coaching operation while sharpening the mental side of your athletes' development. By blending measurable data with cognitive training and decision analysis, you deliver results athletes and parents can see. You'll create new revenue streams, strengthen retention, and stand out as a tech-forward leader in quarterback development. Add recurring revenue through seat-based pricing Increase athlete engagement and accountability Differentiate your training with real data and insights Deliver tangible progress reports that reinforce your value ![Athlete performance stats in the Crucible app](https://www.crucibletech.com/images/app_stats.webp?v=d17e73ba00) Designed to support quarterbacks, coaches, and programs at every level of the game Train Improve how quarterbacks see the field and process defenses. Manage Track development and guide progress without being present for every rep. Run a Team or Program Create consistency in quarterback evaluation and align the passing game across your program. TRAIN Experience the crucible simulator Step inside the simulator that quarterbacks and coaches are talking about. See how live reads, defensive rotations, and real-time feedback come together to sharpen decision-making from anywhere, and see [which quarterback traits the reps build](https://www.crucibletech.com/build-your-quarterback/). Learn how Crucible trains the mental game ![Simulated quarterback reps in the Crucible trainer](https://www.crucibletech.com/images/train_2x.webp?v=95fd368b32) manage Build and scale your QUARTERBACK PROGRAM Crucible gives private coaches, quarterback trainers, and organizations the tools to manage and improve your athletes while growing revenue. Provide Crucible access through your business, assign reps, review decision-making data, and deliver measurable results that set your program apart. See how Crucible fits your coaching workflow ![Managing athlete development in the Crucible coach portal](https://www.crucibletech.com/images/manage_2x.webp?v=3a279d137c) Run a team or program Win more games with crucible Bring your playbook, reps, and staff into one connected system. Align training with your scheme, track growth across every QB, and elevate your team's competitive edge with data-driven preparation. Discover how teams are aligning their passing game ![Team playbook and program management in Crucible](https://www.crucibletech.com/images/run_a_team.webp?v=26602ec9d9) ![Quarterback reading defensive pressure in the Crucible simulator](https://www.crucibletech.com/images/pressure.webp?v=71ab2cc1e3) “ The more preparation I did off the field, the more comfortable I felt on it. Ryan Fitzpatrick At Crucible, we eliminate pressure by ensuring you're prepared for every situation. Our tools help you master the mental game so you step onto the field with confidence. train together. compete smarter. Connect with other quarterbacks and athletes using Crucible to sharpen decision-making, share insights, and stay locked in. Ask questions, break down scenarios, and learn how others are approaching the same reads and challenges you face. This is where the Crucible community trains between reps. Join the Crucible Discord --- # Page: Build a QB: Quarterback Traits That Matter + Free QB Games URL: https://www.crucibletech.com/build-your-quarterback/ Description: How to build a QB: the quarterback traits that matter, from arm strength to reading a defense, where each gets built, and free QB games to play in your browser. ![A quarterback mid-throw with route diagrams drawn around the player](https://www.crucibletech.com/images/athletes.webp?v=b362483689) ![A quarterback mid-throw with route diagrams drawn around the player](https://www.crucibletech.com/images/athletes_768_2x.webp?v=1bfe4faaab) # How to Build a QB Every quarterback is built from the same handful of traits. Some come from the weight room and the practice field. The ones that separate good from great, reading the defense and deciding fast, are built with reps. Here is what each trait is and where it gets built. See the Traits ## The traits that make a quarterback Physical tools get a quarterback noticed. The mental side decides whether a quarterback can run an offense. Crucible trains the mental side only, and each trait below says which side it is on. ### Arm strength Velocity and distance: driving the ball outside the numbers and down the field. How it gets built: Lower-body and core strength, throwing mechanics and a throwing program. It gets built in the weight room and on the field, not on a screen. Built on the field ### Accuracy and ball placement Putting the ball where only your receiver can catch it, at the right height and lead. How it gets built: Footwork, a repeatable release and throwing reps with receivers. Decision-making helps too: an accurate ball to the wrong receiver is still a bad play. Built on the field ### Pre-snap reads Seeing the coverage and the leverage of the defenders before the snap. How it gets built: Film study and repetition against real coverage shells until each one is recognizable at a glance. Trained in Crucible · [Coverage guides](https://www.crucibletech.com/playbook/coverages/) ### Progressions Working through the reads of a play in order and finding the open receiver on time. How it gets built: Learning what each passing concept is built to attack, then repping the progression against different looks. Trained in Crucible · [Passing concepts](https://www.crucibletech.com/playbook/concepts/) ### Decision speed Getting from snap to decision fast enough that the throw is still open. How it gets built: Timed reps. Quarterbacks get faster once a read becomes recognition instead of calculation. Trained in Crucible ### Pocket presence Feeling pressure, sliding to space and keeping your eyes downfield. How it gets built: Live reps in practice and games. Knowing your hot reads ahead of time is the part that can be studied off the field. Built on the field ### Football IQ Knowing why a play works: the routes, the coverage it beats and the answer when it does not. How it gets built: Installs, film and quizzing yourself on the why, not just the what. Trained in Crucible · [Playbook library](https://www.crucibletech.com/playbook/) ## Test the mental side right now, free These run in your browser with no account and no download. ### [Guess the Coverage](https://www.crucibletech.com/guess-the-coverage/) A new defensive coverage every day. Name it from the diagram and learn the tell. ### [QB Reads Quiz](https://www.crucibletech.com/qb-reads-quiz/) A concept, a coverage and a defender’s reaction. Pick where the ball goes. ### [Football IQ Test](https://www.crucibletech.com/football-iq-test/) Questions built from real coverages and route diagrams, with a score at the end. ## How Crucible trains it Crucible is a quarterback simulator for your phone. You read real coverages, make the throw, and every rep gets a SIM Score. Stats track completion, decision time and read accuracy over weeks, so you can see which traits are improving. The reps, coverages and installs come from coaches, Division I quarterbacks and NFL veteran Ryan Fitzpatrick, Crucible's Chief QB Advisor. More on the [quarterback simulator](https://www.crucibletech.com/quarterback-simulator/), or, for coaches, [Crucible for coaches](https://www.crucibletech.com/for-managers/). ## Questions ### Is Crucible a create-a-player game? Partly. You can customize how your quarterback looks: skin tone, voice, the name and number on your jersey, jersey colors and pattern, and helmet and shoe colors. There are no attribute sliders or ratings to level up, though. Crucible is a quarterback training game: what you build is your own reads and decision-making, and every rep is graded with a SIM Score. ### Can I try anything without downloading an app? Yes. [Guess the Coverage](https://www.crucibletech.com/guess-the-coverage/), [the QB Reads Quiz](https://www.crucibletech.com/qb-reads-quiz/) and [the Football IQ Test](https://www.crucibletech.com/football-iq-test/) all run in your browser, free and with no account. ### What do I need for the full game? A phone. Crucible runs on iPhone and Android, and coaches use the portal in any web browser. ### Is it free to start? Yes. The free plan lets you play and see your SIM Score. Premium adds full player stats and practice and playbook modes, and you can start with a free trial of Premium+. Train the mental side of quarterback Take your first graded reps today and see where your reads stand. Try Crucible Free --- # Page: QB Simulator Game: Read Real Football Coverages in 3D URL: https://www.crucibletech.com/quarterback-simulator/ Description: A QB simulator game that is free to start on your phone: take the snap, read real defensive coverages in 3D, make the throw and see what you missed. No headset. ![Quarterbacks training with Crucible](https://www.crucibletech.com/images/athletes.webp?v=b362483689) ![Quarterbacks training with Crucible](https://www.crucibletech.com/images/athletes_768_2x.webp?v=1bfe4faaab) # The QB simulator that trains your reads Take the snap, read the coverage, make the throw. Crucible puts you at quarterback against real defensive coverages, then shows you what you saw and what you missed. Built by coaches and former NFL quarterback Ryan Fitzpatrick. It runs on your phone, no headset. Get Started for Free Unlock Your Full Potential On and Off the Field No matter your age or skill level, train like the pros and elevate every aspect of your game with Crucible. Gain access to unlimited virtual reps, expert-developed scenarios, and AI-driven insights crafted by professionals with deep experience at the highest levels of the game—including NFL quarterback Ryan Fitzpatrick—whose knowledge and expertise help shape our intelligent platform. Sharpen your mental edge, refine your decision-making, and stay ahead of the competition—all you need is your phone and the will to win. Unlimited Reps Anytime, Anywhere Practice doesn't have to end when you leave the field. With Crucible, you can get in extra reps whenever you want—even from your couch—helping you process the game faster and perform better when it counts. Master Real-Game Scenarios Experience realistic game situations crafted by elite coaches through years of experience at the highest level of the sport. Improve your reads, anticipate defenses, and make smarter decisions under pressure. Track Your Progress and Growth Monitor your development over time with our proprietary CSS Score and detailed analytics. See how your skills evolve and identify areas for improvement. ADVANCED QB SIMULATOR Experience Game-Changing Simulations Immerse yourself in our cutting-edge QB simulator that replicates real defensive formations, alignments, looks, and game situations. Enhance your decision-making skills under pressure to perform when it matters most. Built with progressive difficulty that scales from youth and high school competition through college and professional game speed. Realistic Scenarios Train against various defensive schemes, alignments, and looks. Instant Feedback Receive immediate insights on your decisions and timing. Progressive Difficulty Challenge yourself with levels that adapt as you improve, simulating game speed at your appropriate skill level. ![Advanced quarterback simulator gameplay](https://www.crucibletech.com/images/advanced_qb_simulator_2x.webp?v=cd8cd63dfb) COMPREHENSIVE LEARNING MODULES Learn from Expert-Crafted Content Deepen your understanding of the game with our extensive learning modules. Developed by brilliant coaches from the highest level of the sport, these modules cover everything from play concepts to defensive coverages. In-Depth Tutorials: Access detailed breakdowns of plays and strategies. Coverage Recognition: Master the art of reading defenses effectively. Interactive Quizzes: Test your knowledge and track your learning progress. ![Football learning modules in Crucible](https://www.crucibletech.com/images/comprehensive_learning_modules_2x.webp?v=85b495860b) PERFORMANCE ANALYTICS Track and analyze your performance Utilize our advanced analytics to monitor your development. Our proprietary CSS Score provides a comprehensive overview of your performance, helping you identify strengths and areas for improvement. Detailed Metrics Dive deep into stats on decision-making speed, accuracy, optimal play execution, and more. Progress Tracking Visualize your improvement over time with charts and graphs. Goal Setting Set personal targets and milestones to stay motivated. ![Quarterback performance analytics dashboard](https://www.crucibletech.com/images/performance_analytics_2x.webp?v=d18cfaa9ab) COMPETITIVE LEADERBOARDS AND ACHIEVEMENTS Complete and achieve Engage with a community of quarterbacks by climbing leaderboards and earning achievements. Turn your practice into a competitive edge. Leaderboards See how you stack up against peers locally and globally. Achievements Earn recognition for reaching milestones. Community Engagement Connect with other athletes to share tips and experiences. ![Competitive leaderboards in Crucible](https://www.crucibletech.com/images/competitive_leaderboards_2x.webp?v=ac488a82d5) Which parts of playing quarterback can a simulator train, and which only get built on the field? See [how to build a quarterback, trait by trait](https://www.crucibletech.com/build-your-quarterback/). Ready to become the best quarterback you can be? Join a community of athletes transforming their game with Crucible. Start Training Smarter ## SUCCESS STORIES FROM CRUCIBLE USERS “Crucible has been a game-changer for my athletes. Our quarterbacks have been improving their mental skills and loving the app. I can track all of their progress right on the analytics dashboard and provide individualized actionable feedback.” John Papas New England Elite Football Clinic, 37 years coaching experience “As a parent, I’m excited about Crucible because it provides a cost-effective way to access elite-level quarterback knowledge.” Steve Saunders Sports Performance Specialist 20 years, NFL Strength Coach 7 years; father of Stone Saunders, Bishop McDevitt HS (PA) “This app is incredible. It’s the most straightforward, clear, and powerful tool I’ve come across for helping young quarterbacks learn to read defenses and understand the passing game.” Pat O’Hara QB Tactical Training & Consulting; 9yr NFL coach, 16yr Pro Quarterback “Great app! I highly recommend Crucible for all quarterbacks!” Michael Clayton II Quarterback, Seminole HS (FL) c/o 2026 4★ (University of Illinois Commitment) “The defender took the curl away and intercepted my ball when I should have seen the middle linebacker buzzing out and hit the checkdown instead. This app has tremendous potential to significantly improve a quarterback’s skills.” Phillip Ely ELYTE QB Academy, Buford Rise Flag Football, Former College Coach/Player, QB-Toledo/Alabama, 2x National Champ “With Crucible, I can pinpoint exactly where my quarterbacks need improvement and tailor my meeting time to get the most out of my players.” Dominick Ciao Berkeley Prep HS (FL), 2023 Class 2M State Champions “Crucible gives me the type of valuable feedback I’d typically receive after reviewing Friday night’s game footage on my phone. It’s awesome.” Cason Myers Quarterback, Pike Road HS (AL) c/o 2027 4★ Developed by elite professionals Our team consists of seasoned professionals with extensive experience playing and coaching football at the highest levels. Drawing on insights from NFL veterans, including Ryan Fitzpatrick, coaches from the highest levels of the sport, and Division I quarterbacks, we've infused their knowledge into Crucible's AI-driven platform. Every scenario, simulation, and piece of feedback is shaped by the collective wisdom of those who truly understand what it takes to excel and have actually done it. While we can't mention all names, rest assured that our team is committed to helping you achieve your fullest potential—backed by intelligence from the minds of the game's greatest contributors. Real-World Expertise Learn what it takes to excel from those who've succeeded at the highest levels. Insider Strategies Access techniques and knowledge typically reserved for elite athletes. Committed to Your Success We're dedicated to helping you achieve your goals. train together. compete smarter. Connect with other quarterbacks and athletes using Crucible to sharpen decision-making, share insights, and stay locked in. Ask questions, break down scenarios, and learn how others are approaching the same reads and challenges you face. This is where the Crucible community trains between reps. Join the Crucible Discord --- # Page: Quarterback Training Software for Teams & Programs URL: https://www.crucibletech.com/for-teams/ Description: Install your own playbook and terminology, assign film and reps, and see which reads your quarterbacks actually own. Built for high school and club programs. ![Football team training with the Crucible platform](https://www.crucibletech.com/images/hero_for_teams.webp?v=48c3d33d4e) ![Football team training with the Crucible platform](https://www.crucibletech.com/images/hero_for_teams_mobile.webp?v=9423563968) Quarterback training software for teams and programs # Sync the unit, Stack the wins. Crucible's AI sharpens quarterback decision-making while pulling the entire offense onto the same page. By reinforcing reads, timing, route concepts, and collective execution, teams train faster and play more connected. Detailed stats across the roster reveal which concepts and plays translate on gameday, so you can build a system your athletes execute with confidence. Bring Crucible to Your Program ![Crucible team playbook screens](https://www.crucibletech.com/images/teams_screens_2x.webp?v=3a0313ead0) Your language. Your system. Everywhere. What you name, install, and emphasize as a coach is exactly what your athletes see in their experience. BUILD YOUR PROGRAM WHILE IMPROVING PERFORMANCE Crucible helps programs professionalize their operation while sharpening the mental side of athlete development. Get stats and data on all your quarterbacks, determine what concepts and plays are most likely to succeed on game day, and make better decisions on creating an offensive system and game plan your athletes can execute successfully. Bring Crucible to Your Program Support full rosters with centralized program access Maintain control over your system, language, and preparation Scale your program without increasing coaching overhead Deliver measurable progress athletes, parents, and staff can see SYSTEM INTEGRATION Integrate Crucible Into Your System Crucible fits directly into how your program teaches, prepares, and competes, turning your system into a consistent training experience. Your Playbook, Digitized Bring your formations, concepts, and plays into a dynamic simulation environment. Your Language, Reinforced Train athletes using the same terminology they hear in meetings and on the sideline. Your Game Plan, Executed Align preparation with weekly priorities, opponent tendencies, and coaching emphasis. ![Installing an offensive system into Crucible](https://www.crucibletech.com/images/system_integration_2x.webp?v=c894ef715e) Program language Train in Your Terminology Every program speaks its own language. Crucible ensures athletes train in yours. Custom Team Language Map your formations, routes, concepts, and cues directly into the experience. Consistent Mental Reps Reinforce terminology through repetition inside real decision-making scenarios. Clear Communication Eliminate translation gaps between meetings, practice, and game day. ![Teaching program terminology in Crucible](https://www.crucibletech.com/images/program_language_2x.webp?v=4b71c5e117) PROGRAM INSIGHT Understand Performance Across Your Program Measure quarterback performance across concepts, reads, and situations allowing development of the most effective game plans. Decision-Making Metrics Measure performance across concepts, reads, and situations. Longitudinal Visibility Track progress across weeks, months, and seasons. Coaching Intelligence Surface patterns and trends that guide meetings, reps, and development priorities. ![Program-wide performance insight in Crucible](https://www.crucibletech.com/images/program_insight_2x.webp?v=f8f24a0ec5) Coaching control Turn Your Game Plan Into Practice Crucible gives coaches one place to control what quarterbacks see, study, and train. Assignments are driven by your system and shaped by the weekly game plan, so preparation always matches how you coach and what you're installing. Set Your System Once your core concepts, terminology, and plays are defined, adjust your team's curriculum week to week to reflect your game plan. Adjust Weekly Emphasis Shift focus based on opponent, install, or priorities without rebuilding assignments. Train What You Install Ensure every rep quarterbacks see aligns with the game plan they're preparing to execute. ![Coaching control over reps and assignments in Crucible](https://www.crucibletech.com/images/coaching_control_2x.webp?v=809fe19a1a) ![Coach testimonial about Crucible](https://www.crucibletech.com/images/team_testimonial.webp?v=8364358a5d) “ The strongest showings my offenses ever put on the field were the weeks when the coaching staff, the players, and I were in perfect sync on the game plan. Ryan Fitzpatrick Elevate your roster. win more games. Crucible aligns every rep with your philosophy. When your system becomes the training ground, your quarterbacks develop faster, execute cleaner, and perform with confidence when it counts. Bring Crucible to Your Program --- # Page: For Coaches & Player Managers URL: https://www.crucibletech.com/for-managers/ Description: Run quarterback development for a roster: assign training, track decision-making and see every athlete’s progress in one dashboard. Following athletes is free. ![Coach reviewing athlete performance in Crucible](https://www.crucibletech.com/images/hero_for_managers.webp?v=ece6295f15) ![Coach reviewing athlete performance in Crucible](https://www.crucibletech.com/images/hero_for_managers_mobile.webp?v=149857e2cd) # Elevate your coaching. expand your business. Crucible helps private QB coaches, training organizations, and football camps deliver elite development experiences while running a smarter, more profitable operation. Start Managing Smarter integrate crucible into your offering. Build Crucible directly into your training business. Purchase seats for your athletes, set your pricing or integrate Crucible into your existing packages, and manage every QB from a single dashboard. Buy Seats for Your Athletes Purchase Crucible access at discounted rates and provide it through your organization. Your athletes gain full access, and you stay connected to every rep and result. Set Your Own Pricing Bundle Crucible into your existing packages or charge a premium for advanced analytics — how you monetize it is up to you. Manage it All in One Place Track performance, monitor progress, and compare results across your entire roster. Crucible scales with the size and structure of your business. Learn More About Seat Pricing and Discounts ![Athlete stats overview in the Crucible mobile app](https://www.crucibletech.com/images/for_managers_app_stats.webp?v=aac6f63f78) Grow your business while improving athlete performance Crucible helps you professionalize your coaching operation while sharpening the mental side of your athletes' development. By blending measurable data with cognitive training and decision analysis, you deliver results athletes and parents can see. You'll create new revenue streams, strengthen retention, and stand out as a tech-forward leader in quarterback development. Add recurring revenue through seat-based pricing Increase athlete engagement and accountability Differentiate your training with real data and insights Deliver tangible progress reports that reinforce your value Build Your Organization with Crucible Not Ready to Integrate Yet? Start free by tracking QBs who already use Crucible. You'll still see performance data, progress, and growth — and can upgrade anytime when you're ready to offer access directly through your organization. Get Started Free ![Growing a coaching business with Crucible](https://www.crucibletech.com/images/growbusiness.webp?v=235c69faf5) performance data track performance in real time Every session is captured, organized, and easy to review so you can see what matters quickly. Compare Results Review live and archived sessions side by side to track growth over time. Filter by Level Sort by athlete, Sim type, or date to isolate specific skills. Key Metrics View accuracy, timing, and decision consistency in one place. ![Quarterback performance data and analytics](https://www.crucibletech.com/images/performance_data.webp?v=8904fbd550) player development monitor growth andimprovement over time Turn ongoing performance into an evolving picture of development. Track Trends Visualize progress with clear charts and summaries. Focus Areas Identify strengths and gaps to guide your next sessions. Compare Athletes Measure progress across your roster or group. ![Player development tracking in Crucible](https://www.crucibletech.com/images/player_development.webp?v=2ee03521dd) expert analysis Coaching intelligence, amplified by AI Benefit from AI-driven insights trained on proven coaching expertise to uncover performance patterns and decision-making trends. Informed Perspective Blend your experience with AI-generated evaluations. Performance Context Compare tendencies against established coaching benchmarks. Faster Reviews Surface key takeaways to spend more time coaching and less time analyzing data. ![Expert play analysis in Crucible](https://www.crucibletech.com/images/expert_analysis.webp?v=3050e2e1cc) communication and reporting Collaborate at exactly the level of detail you decide Share progress with athletes, parents, and partner coaches quickly. Export Reports Download clean, professional PDF summaries for sessions or players. Share Easily Print or email reports in seconds. Player Notes Add context and next steps so everyone stays aligned. ![Automated athlete progress reports in Crucible](https://www.crucibletech.com/images/communications_reporting.webp?v=3adba1e2dc) coaching insights deliver personalized guidance Use data to tailor instruction for each athlete. Targeted Assignments Align Sims and drills to each player's needs. Session Planning Use recent results to plan the next block of work. Data-Backed Adjustments Refine workloads based on verified performance. ![Coaching insights dashboard in Crucible](https://www.crucibletech.com/images/coaching_insights.webp?v=11a535965e) ## Trusted by private coaches, academies, and QB camps everywhere “Crucible has been a game-changer for my athletes. Our quarterbacks have been improving their mental skills and loving the app. I can track all of their progress right on the analytics dashboard and provide individualized actionable feedback.” John Papas New England Elite Football Clinic, 37 years coaching experience “As a parent, I’m excited about Crucible because it provides a cost-effective way to access elite-level quarterback knowledge.” Steve Saunders Sports Performance Specialist 20 years, NFL Strength Coach 7 years; father of Stone Saunders, Bishop McDevitt HS (PA) “This app is incredible. It’s the most straightforward, clear, and powerful tool I’ve come across for helping young quarterbacks learn to read defenses and understand the passing game.” Pat O’Hara QB Tactical Training & Consulting; 9yr NFL coach, 16yr Pro Quarterback “Great app! I highly recommend Crucible for all quarterbacks!” Michael Clayton II Quarterback, Seminole HS (FL) c/o 2026 4★ (University of Illinois Commitment) “The defender took the curl away and intercepted my ball when I should have seen the middle linebacker buzzing out and hit the checkdown instead. This app has tremendous potential to significantly improve a quarterback’s skills.” Phillip Ely ELYTE QB Academy, Buford Rise Flag Football, Former College Coach/Player, QB-Toledo/Alabama, 2x National Champ “With Crucible, I can pinpoint exactly where my quarterbacks need improvement and tailor my meeting time to get the most out of my players.” Dominick Ciao Berkeley Prep HS (FL), 2023 Class 2M State Champions “Crucible gives me the type of valuable feedback I’d typically receive after reviewing Friday night’s game footage on my phone. It’s awesome.” Cason Myers Quarterback, Pike Road HS (AL) c/o 2027 4★ built by coaches. designed for growth. Crucible was created by coaches who've trained quarterbacks at the game's highest levels. Every feature was built to help you train smarter, operate efficiently, and deliver professional-grade development at every level. Pro-Level Insights Strategies informed by elite coaching practices. Up-to-Date Methods Content that evolves with the game. Dedicated Support We're here to assist you every step of the way. Ready to grow your business with Crucible? Provide Crucible access to your athletes and manage their progress from one place — built to elevate your coaching and expand your reach. Buy Seats for Your Athletes --- # Page: Pricing & Plans URL: https://www.crucibletech.com/pricing/ Description: Crucible pricing for individual quarterbacks, coaches and programs. Compare monthly and yearly plans, see what each one includes, and start on the free plan. ![Crucible plans and pricing](https://www.crucibletech.com/images/hero_pricing.webp?v=07cae7f502) # Pricing Crucible offers flexible plans for every level of the game. Whether you want to train with the QB Simulator, manage and track your own athletes, or run an entire team or program, there's a plan that fits how you work. Every option gives you access to the same professional-grade tools trusted by top quarterbacks and coaches. [4.3 out of 5 on the App Store · 15 ratings](https://apps.apple.com/us/app/crucible-qb/id6483930660) The QB simulator Train Like a Pro, Anytime, Anywhere The QB Simulator is the most advanced way to build your football mind. Step into real game situations, test your reads, and improve your decision-making with instant feedback. Train at your own pace and sharpen the skills that separate good quarterbacks from great ones. Start Free Trial Plan Details Monthly Yearly Premium Crucible Play Train decision-making in live reps Crucible SIM Score Track performance every time you play Practice & Playbook Mode Run unlimited practice reps and installs Player Stats Review and track your progress in the app Monthly $9.99 Yearly $99.99 Premium+ Let your coach follow your development and see your stats Player Manager Portal Let your coach follow your development and see your stats Scouting AI Advanced breakdowns that show where you can improve faster Quarterback Lab Explore installs from youth to pro to deepen your game knowledge Monthly $24.99 Yearly $249.99 MANAGE Manage, Track, and Grow Your Athletes Coaches, trainers, and parents can use Crucible to track and support athlete progress from one dashboard. Create a free account to follow players who pay for their own subscriptions, or purchase seats and bring your entire roster under one plan. Manage drills, assignments, and performance data in one connected system. Get Started Users Monthly FOllow Follow self-paying athletes with their approval Free 1-4 Athletes $24.99 5-24 Athletes $21.99 25-49 Athletes $19.99 50-99 Athletes $17.99 100+ Athletes $16.99 200+ Athletes Contact Us RUN A TEAM OR PROGRAM Run Your Team or Program on Crucible Crucible aligns your entire passing game into one shared system. Coaches and players prepare through the same lens, using your playbook language, consistent reps, and opponent-specific scenarios that reflect how you plan to play. Strengths and weaknesses surface to help shape your game plan, preparation stays tied to the scheme, and everyone gains clarity on their role on game day. Quarterbacks gain additional mental reps to run the offense with confidence and clarity. Your data stays siloed to your program, with full privacy and control. Get Started Starter Best Deal Max Value Seats Included 3 6 10 Monthly Price $99 per month $149 per month $199 per month Per Seat $33 seat/mo $24.83 seat/mo $19.90 seat/mo Additional Seats +$20 seat/mo +$15 seat/mo +$10 seat/mo --- # Page: About Crucible URL: https://www.crucibletech.com/about-us/ Description: Crucible is built by coaches, Division I quarterbacks and NFL veteran Ryan Fitzpatrick, our Chief QB Advisor, to train the mental side of playing quarterback. ![The story behind Crucible quarterback training](https://www.crucibletech.com/images/about.webp?v=daf0c51115) ![The story behind Crucible quarterback training](https://www.crucibletech.com/images/about_768_2x.webp?v=d8b12966cc) # Our Mission: Empowering quarterbacks to master the mental game into wins. At Crucible, we're revolutionizing quarterback training through cutting-edge technology and expert insights. Start Your Journey The Journey to Crucible Crucible was born from a passion for football and a recognition of a critical gap in quarterback training. While physical skills are essential, it's the mental aspect that often separates good players from great ones. Our founders, with vast experience playing and coaching at the sport's highest levels, witnessed firsthand how mastering the mental game transforms performance. Determined to make elite mental training accessible to quarterbacks everywhere, they set out to create a solution. The result is Crucible—a platform that combines advanced simulations, expert-developed content, and personalized analytics to help quarterbacks elevate their game. ## Our Mission To empower quarterbacks at all levels by providing innovative tools and resources that enhance their mental acuity, decision-making skills, and overall performance on the field. Excellence We strive for the highest quality in everything we do. Innovation We embrace cutting-edge technology to continually improve our platform. Constant Improvement We have an endless appetite for learning and growth, both for ourselves and our audience. Passion for the game Our love for football drives us to contribute positively to the sport. ![Crucible coaching on the field](https://www.crucibletech.com/images/RyanOpenMouth.webp?v=0ec0c66a97) ## Chief quarterback advisor ryan fitzpatrick Ryan Fitzpatrick, our Chief QB Advisor, is a veteran NFL quarterback with 17 seasons of professional experience across multiple teams. A Harvard University graduate and Ivy League Player of the Year, Ryan is celebrated for his intelligence, adaptability, and deep football acumen. ‍ Known as "FitzMagic" for his clutch performances and on-field leadership, he brings profound insights into the mental demands of the quarterback position. His familiarity with diverse offensive systems and defensive looks provides unique perspectives that directly influence our training modules, simulations, and the AI-driven analytics guiding player development. ‍ At Crucible, Ryan contributes his expertise in mental preparation, decision-making, and strategic thinking, helping quarterbacks at all levels cultivate the mental edge needed to excel. His dedication to mentoring the next generation aligns perfectly with our mission—empowering athletes through cutting-edge technology, expert guidance, and a platform shaped by some of the most knowledgeable minds in the sport. ## Meet our team of experts Our team is composed of seasoned professionals with extensive experience playing and coaching football at the most elite levels. From brilliant NFL minds including Ryan Fitzpatrick, as well as top coaches and Division I quarterbacks, our collective expertise shapes every facet of Crucible. Their combined insights inform not only our training modules and simulations but also the AI at the heart of our platform, ensuring every experience is fueled by real-world knowledge. ‍ While we can't mention all names, rest assured that our team understands what it takes to excel. We're committed to helping you achieve your fullest potential through a platform enriched by the intelligence and experience of those who know the game best. ![Crucible logo](https://www.crucibletech.com/images/GlowLogo.webp?v=64e0298bd2) The meaning behind our name A 'crucible' is a severe test or trial, symbolizing a transformative experience. For quarterbacks, each game is a crucible—a test of mental fortitude, quick thinking, and leadership under pressure. Our platform is designed to prepare you for these moments, helping you to thrive when it matters most. Commitment to Innovation We are committed to staying at the forefront of technology to provide the most effective training tools. Our team continuously explores new ways to enhance our simulations, analytics, and content. ‍ Your feedback drives our innovation. We listen to our users to understand their needs and integrate their insights into our development process. Community Involvement At Crucible, we believe in supporting the broader football community. We engage in initiatives that promote youth development, education, and access to resources. Our partnerships with schools, camps, and organizations aim to foster the next generation of talent. Ready to elevate your game? Join the ranks of quarterbacks and coaches transforming their approach with Crucible. Get Started --- # Page: Frequently Asked Questions URL: https://www.crucibletech.com/faq/ Description: Answers on how Crucible works, what athletes and coaches get, supported devices, subscriptions and billing, privacy, and how to manage your Crucible account. # FAQ Choose a Category General Questions For Athletes For Player Managers Features & Functionality Pricing & Subscriptions Technical Support Account Management Privacy & Security Additional Questions ## General Questions What is Crucible? Crucible is an advanced quarterback training platform that builds the mental side of the game. It combines a realistic QB simulator app for athletes with a browser-based analytics platform for Player Managers. With unlimited virtual reps, AI-driven insights, and tools for coaching and feedback, Crucible helps quarterbacks and Player Managers prepare to win. Who is Crucible for? Crucible is built for the entire passing game. Quarterbacks use the simulator to train independently, sharpen decision making, and measure progress over time. Skill players, including wide receivers and tight ends, use Crucible to understand how their quarterback sees the field, tighten communication, and build timing that translates on the field. Player Managers, including private coaches, camps, and quarterback development businesses, can oversee athletes, assign reps, and track readiness. Teams and programs can manage full rosters, organize group training, and evaluate player performance at scale. What makes Crucible different from other QB training tools? Crucible is not built like a video game, even though it uses animations and progression elements. The goal is training, not entertainment. What sets Crucible apart is that it develops the mind of a quarterback without requiring physical reps. The platform recreates real football situations that challenge processing speed, decision making, and situational awareness. Quarterbacks learn to read defenses faster, anticipate movement, and build confidence under pressure. Crucible gives athletes a way to improve how they see the field, even when they are not throwing a single pass. Is Crucible available on mobile? Yes. The QB simulator runs on mobile devices, and the management dashboard is accessible through any modern web browser. Can parents use Crucible? Yes. Parents can sign up with a free Player Manager account to follow their athlete's development, view performance data, and understand how their quarterback is improving. ## For Athletes How does Crucible help me improve? Crucible gives you unlimited mental reps that mirror real-game situations. You'll make reads, process coverage, and build confidence through repetition. Your results are analyzed with AI-driven insights that show where you excel and where to focus your work. Can I use Crucible without a coach or Player Manager? Yes. You can train independently, run simulations, and review your data through the app. If a Player Manager later connects with you, your progress and stats carry over. Can I track my progress? Yes. Crucible automatically tracks your stats, reps, and milestones. You can review your growth over time and see where to focus next. What's included in the free trial? The free trial gives you full access to Premium+. You can run simulations, view advanced analytics, and use the Stats Dashboard. You can start with a one-day trial without a credit card or choose a three-day trial with a credit card. If you choose the three-day option, billing begins automatically at the end of the trial unless you cancel. How do I share my data with a coach or Player Manager? You can accept an access request or share your profile from inside the app. You control who sees your data and can revoke access at any time. Can I have more than one Player Manager connected? Yes. You can approve up to 2 Player Managers if paying for your own Crucible subscription. Access is managed in your account settings. ## For Player Managers What is a Player Manager? A Player Manager is anyone who oversees quarterbacks in Crucible. This includes private coaches, trainers, parents, camps, and operators of quarterback development businesses. How does the Player Manager system work? You can connect with athletes who already use Crucible or provide Crucible directly by purchasing seats for your athletes. Both paths allow you to assign reps, review analytics, and manage multiple quarterbacks from one dashboard. Can I run my training business on Crucible? Yes. You can package Crucible access into your training offerings, invite athletes, assign Sims, track progress, and report on readiness from one dashboard. The system scales from individual coaching businesses to full academies. You can purchase seats in bulk, add your athletes, and set your own pricing for the access you provide. This gives you complete control over your client relationships and creates a new revenue stream while keeping your athletes' data private to your organization. Can Crucible align with our playbook and terminology? Yes. Teams can create custom Sims that mirror their offensive system. You can build scenarios using your own formations, reads, and install structure so quarterbacks take mental reps in the same environment they'll see on game day. Can we compare quarterbacks side by side? Yes. Team dashboards include comparative views across athletes, showing reaction time, coverage recognition, decision accuracy, and overall Crucible Sim Score (CSS). You can instantly see who is processing fastest, who is trending up, and where performance gaps exist across your roster. Can Crucible support high school and youth programs? Yes. Crucible scales to any level. High schools and youth programs use it to bring structure to quarterback development, track growth over a season, and build consistency across coaches. The same analytics tools used by advanced programs are available to all teams. Can we integrate Crucible data with other systems? Integration support is expanding. Teams interested in syncing Crucible data with film, analytics, or recruiting tools can contact partnerships@crucibletech.com for the latest capabilities. How does Crucible help teams win more games? Crucible turns mental preparation into measurable data. Coaches gain visibility into how quickly quarterbacks process information, how accurately they read defenses, and how confident they are under pressure. The result is smarter reps, better decisions, and greater readiness on game day. ## Features & Functionality What types of simulations does Crucible offer? Crucible offers a wide range of simulations within the QB simulator app that replicate real-game scenarios. These include various offensive formations and concepts against real defensive coverages, and situational plays designed to challenge and develop your decision-making skills under pressure. Are the learning modules regularly updated? Yes, our team continuously updates the learning modules to reflect the latest strategies and insights in football. This ensures that you have access to current information and techniques to stay ahead of the game. Can I customize the simulations to focus on specific areas? Absolutely. Within the app, you can select specific scenarios, plays, or defensive coverages to practice areas where you want to improve. This customization allows for targeted training tailored to your needs. How secure is my data on Crucible? We take data security very seriously. All user data is encrypted and securely stored on our servers. Access to your performance data is controlled by you, and we do not share your information without your consent. The platform uses secure connections to transmit data, ensuring your information is protected at all times. Does Crucible offer support if I have questions or need help? Yes, our support team is here to assist you. You can reach out via our contact page or use the in-platform help resources for guidance. ## Pricing & Subscriptions What subscription plans does Crucible offer? Crucible offers individual plans for athletes and seat-based plans for Player Managers. Visit the Pricing page to view details and rates. Is there a free version available? Yes. A free version is available for Player Managers who want to follow athletes without providing seats. Athletes can also start with a free trial before upgrading. Can I cancel my subscription at any time? Yes. Subscriptions can be canceled at any time from your account settings. You'll retain access through the end of your billing period. What payment methods are accepted? We accept major credit cards, including Visa, MasterCard, and American Express. What happens when I upgrade or downgrade? Any change to your plan takes effect at the start of your next billing cycle. You can manage upgrades or downgrades directly from your account. ## Technical Support I'm experiencing technical issues. How can I get help? If you're encountering technical problems, please contact our support team via the Contact Us page. Provide a detailed description of the issue, and we'll assist you promptly. Can I use Crucible on multiple devices? Yes, you can use Crucible on multiple iOS and Android devices. Your progress and data are synced across all devices linked to your account, allowing you to train seamlessly wherever you are. What are the system requirements for using Crucible? For Athletes: The QB simulator app requires a compatible iOS or Android device. • iOS: Devices running iOS 15.0 or later are supported. • Android: Devices running Android 8.0 Oreo or later are supported. For Coaches: The analytics platform is accessible through any modern web browser on desktop or mobile devices. For optimal performance, we recommend using the latest version of your device's operating system or web browser. Can I access Crucible on a desktop or laptop computer? Yes. Coaches can access the analytics platform through any web browser on desktop or laptop computers. The QB simulator app for athletes is currently available only on iOS and Android mobile devices. We are exploring options to expand accessibility in the future. Stay tuned for updates regarding desktop availability for athletes. How often is the app updated? We regularly update the Crucible app to introduce new features, improvements, and security enhancements. Updates for the QB simulator app are delivered through the Apple App Store and Google Play Store. The web-based analytics platform for coaches is updated automatically. We recommend enabling automatic updates to ensure you always have the latest version. I'm having technical issues. What should I do? If something isn't working as expected, reach out through the Contact Us page. Include your device type, operating system, and a short description of the issue so our team can help quickly. ## Account Management How do I create an account on Crucible? Select Get Started on the website to create a Crucible account. Athletes will receive access to the QB Simulator app, and Player Managers will access the web-based dashboard. Can I change my subscription plan later? Yes. You can upgrade, downgrade, or purchase additional seats at any time. How do I reset my password? Click Forgot Password on the login screen, and you'll receive an email with instructions to reset it. How do I update my personal information? You can edit your profile details, including your email address and contact info, within your account settings. What happens to my data if I cancel my subscription? If you cancel your subscription, your data will be retained for a period specified in our Terms of Service (typically 30 days) in case you decide to reactivate your account. After this period, your data may be deleted in accordance with our data retention policies. ## Privacy & Security How does Crucible protect my information? Crucible uses encrypted storage, secure connections, and permission-based data sharing. We comply with major privacy laws such as GDPR and CCPA. Is my payment information secure? Yes, all payment transactions are processed through secure, PCI-compliant payment gateways. We do not store your credit card information on our servers. Can I control who sees my performance data? Yes. Athletes decide who can access their data. Player Managers must request and be approved before viewing athlete stats. How can I request the deletion of my personal data? You can request the deletion of your personal data by contacting our support team. We will process your request in accordance with our Privacy Policy and legal obligations. ## Additional Questions Can I suggest new features or improvements for Crucible? Yes, we welcome feedback from our users. You can submit suggestions through the feedback form within the platform or by contacting our support team. Does Crucible offer support for other positions besides quarterback? Currently, Crucible is focused exclusively on quarterback training. However, we are exploring opportunities to expand our platform to support additional positions in the future. Are there any live training or coaching sessions available? While Crucible primarily offers virtual training tools, we occasionally host webinars and live sessions with experts. Stay tuned for upcoming events. Where can I find the latest news and updates about Crucible? You can stay up to date by subscribing to our email list, visiting the Crucible Newsroom, or following us on social media for announcements, feature releases, and upcoming events. I'm interested in supporting Crucible as an investor. Can I get in touch? We appreciate your interest in supporting Crucible. Please reach out to us through our contact page or email us at invest@crucibletech.com, and a member of our team will be happy to discuss investment opportunities with you should they arise in the future. Ready to elevate your game? Join the ranks of quarterbacks and coaches transforming their approach with Crucible. Get Started --- # Page: Tutorials & How-To Guides URL: https://www.crucibletech.com/tutorials/ Description: Step-by-step guides for getting started with Crucible: setting up an account, running training, installing a playbook and reading your results. # Tutorials Short walkthroughs for getting set up and getting the most out of Crucible. 11 videos [![Why Crucible? tutorial video thumbnail](https://i.ytimg.com/vi/TfMVKy3_vR8/maxresdefault.jpg) Start Here Why Crucible? What Crucible is and what the platform does, in a couple of minutes.](https://www.crucibletech.com/tutorials/why-crucible/)[![How to Sign Up as a Player tutorial video thumbnail](https://i.ytimg.com/vi/xfbibKr4JSc/maxresdefault.jpg) Getting Started How to Sign Up as a Player Create an athlete account and get into the app for the first time.](https://www.crucibletech.com/tutorials/how-to-sign-up-as-a-player/)[![Player Manager Account Setup tutorial video thumbnail](https://i.ytimg.com/vi/JAqdqE16rAw/maxresdefault.jpg) Getting Started Player Manager Account Setup Set up a Player Manager account and start managing your athletes.](https://www.crucibletech.com/tutorials/player-manager-account-setup/)[![How to Track & Follow Athletes tutorial video thumbnail](https://i.ytimg.com/vi/KOUHcxGDzvI/maxresdefault.jpg) For Player Managers How to Track & Follow Athletes Use Track & Follow to keep tabs on athletes and find them in the Followed Athletes tab.](https://www.crucibletech.com/tutorials/how-to-track-and-follow-athletes/)[![How to Check Players Stats tutorial video thumbnail](https://i.ytimg.com/vi/f2CnDr6XweA/maxresdefault.jpg) For Player Managers How to Check Players Stats Find an athlete's stats and performance numbers for a player you manage.](https://www.crucibletech.com/tutorials/how-to-check-players-stats/)[![How to Generate Reports tutorial video thumbnail](https://i.ytimg.com/vi/YEibif1snf8/maxresdefault.jpg) For Player Managers How to Generate Reports Create, export and download performance reports for your athletes.](https://www.crucibletech.com/tutorials/how-to-generate-reports/)[![How to Set Up Terminology tutorial video thumbnail](https://i.ytimg.com/vi/WbuYhkQsCzs/maxresdefault.jpg) Coaching Tools How to Set Up Terminology Customize terminology so plays and formations use your team's language.](https://www.crucibletech.com/tutorials/how-to-set-up-terminology/)[![How to Create Custom Formations tutorial video thumbnail](https://i.ytimg.com/vi/9FLKdn70c_Y/maxresdefault.jpg) Coaching Tools How to Create Custom Formations Build your own formations in the formation editor and use them in your plays.](https://www.crucibletech.com/tutorials/how-to-create-custom-formations/)[![How to Set Up a Custom QB Lab tutorial video thumbnail](https://i.ytimg.com/vi/hJRgMkGpyhk/maxresdefault.jpg) Coaching Tools How to Set Up a Custom QB Lab Build a custom QB Lab to assign lessons and track progress through them.](https://www.crucibletech.com/tutorials/how-to-set-up-a-custom-qb-lab/)[![How to Make Gameplans tutorial video thumbnail](https://i.ytimg.com/vi/37QRGzJMKA4/maxresdefault.jpg) Coaching Tools How to Make Gameplans Build a gameplan and assign it out using the Gameplans action.](https://www.crucibletech.com/tutorials/how-to-make-gameplans/)[![How to Manage Seats & Subscriptions tutorial video thumbnail](https://i.ytimg.com/vi/qwkcmsZSyCI/maxresdefault.jpg) Account & Billing How to Manage Seats & Subscriptions Add or remove seats and manage the subscription on an organization account.](https://www.crucibletech.com/tutorials/how-to-manage-seats-and-subscriptions/) ## Need help with something else? Tell us what you were looking for and we will get back to you. If enough people ask for the same thing, it becomes the next tutorial. Ready to elevate your game? Join the ranks of quarterbacks and coaches transforming their approach with Crucible. Get Started --- # Page: Download Crucible for iOS & Android URL: https://www.crucibletech.com/downloads/ Description: Get the Crucible quarterback training app on iPhone and Android. Take the snap, read real defensive coverages and see what you missed. Free to download. [![Crucible](https://www.crucibletech.com/images/crucible.svg?v=308b781302)](https://www.crucibletech.com/) ![Menu](https://www.crucibletech.com/images/menu.svg?v=0dd1fb68ed) Log In Get Started # Crucible Mobile App Redirecting to download... If the download doesn't start automatically, click the button below. ![Crucible](https://www.crucibletech.com/images/Vectors-Wrapper.svg?v=171fe707f0) [![X](https://www.crucibletech.com/images/x.svg?v=5c649c27eb)](https://x.com/crucibletechqb)[![Bluesky](https://www.crucibletech.com/images/Bluesky.svg?v=27b1533045)](https://bsky.app/profile/crucibletech.bsky.social)[![YouTube](https://www.crucibletech.com/images/Vectors-Wrapper_1.svg?v=30c38bfab7)](https://www.youtube.com/@Crucibletechhq)[![Instagram](https://www.crucibletech.com/images/Vectors-Wrapper_2.svg?v=e9d52a95bb)](https://www.instagram.com/crucibletech) Product [The QB Simulator](https://www.crucibletech.com/quarterback-simulator/)[Build Your Quarterback](https://www.crucibletech.com/build-your-quarterback/)[For Managers](https://www.crucibletech.com/for-managers/)[For Teams](https://www.crucibletech.com/for-teams/)[Pricing](https://www.crucibletech.com/pricing/) Company [About Us](https://www.crucibletech.com/about-us/)[Careers](https://www.crucibletech.com/careers/) Support [Tutorials](https://www.crucibletech.com/tutorials/)[FAQ](https://www.crucibletech.com/faq/)[Contact Us](https://www.crucibletech.com/contact/) [![X](https://www.crucibletech.com/images/x.svg?v=5c649c27eb)](https://x.com/crucibletechqb)[![Bluesky](https://www.crucibletech.com/images/Bluesky.svg?v=27b1533045)](https://bsky.app/profile/crucibletech.bsky.social)[![YouTube](https://www.crucibletech.com/images/Vectors-Wrapper_1.svg?v=30c38bfab7)](https://www.youtube.com/@Crucibletechhq)[![Instagram](https://www.crucibletech.com/images/Vectors-Wrapper_2.svg?v=e9d52a95bb)](https://www.instagram.com/crucibletech) [![Download Crucible on the App Store](https://www.crucibletech.com/images/Vectors-Wrapper_3.svg?v=a5ea39a28e)](https://apps.apple.com/us/app/crucible-qb/id6483930660)[![Get Crucible on Google Play](https://www.crucibletech.com/images/Vectors-Wrapper_4.svg?v=f55f695c1e)](https://play.google.com/store/apps/details?id=com.cadence123.crucible) © 2026 Crucible Tech [Privacy Policy](https://www.crucibletech.com/privacy-policy/) • [Terms of Service](https://www.crucibletech.com/terms-of-service/) --- # Page: Contact Crucible URL: https://www.crucibletech.com/contact/ Description: Questions about Crucible for your athlete, team or program? Get in touch with our team for support, sales or partnerships, and we will walk you through it. # GET IN TOUCH Tell us a little about yourself and we'll reach out shortly Follow us [![X](https://www.crucibletech.com/images/x.svg?v=5c649c27eb)](https://x.com/crucibletechqb)[![Bluesky](https://www.crucibletech.com/images/Bluesky.svg?v=27b1533045)](https://bsky.app/profile/crucibletech.bsky.social)[![YouTube](https://www.crucibletech.com/images/Vectors-Wrapper_1.svg?v=30c38bfab7)](https://www.youtube.com/@Crucibletechhq)[![Instagram](https://www.crucibletech.com/images/Vectors-Wrapper_2.svg?v=e9d52a95bb)](https://www.instagram.com/crucibletech) --- # Page: Careers at Crucible URL: https://www.crucibletech.com/careers/ Description: Open roles at Crucible. We are building quarterback training software with coaches and players from the highest levels of football. See who we are hiring. # CAREERS ## Open Roles Do you have what it takes to be part of our game-changing journey? We're always looking for passionate, talented individuals who share our commitment to revolutionizing quarterback training. If you're ready to make an impact and help athletes reach their fullest potential, we'd love to hear from you. Follow us [![X](https://www.crucibletech.com/images/x.svg?v=5c649c27eb)](https://x.com/crucibletechqb)[![Bluesky](https://www.crucibletech.com/images/Bluesky.svg?v=27b1533045)](https://bsky.app/profile/crucibletech.bsky.social)[![YouTube](https://www.crucibletech.com/images/Vectors-Wrapper_1.svg?v=30c38bfab7)](https://www.youtube.com/@Crucibletechhq)[![Instagram](https://www.crucibletech.com/images/Vectors-Wrapper_2.svg?v=e9d52a95bb)](https://www.instagram.com/crucibletech) Ready to elevate your game? Join the ranks of quarterbacks and coaches transforming their approach with Crucible. Get Started --- # Page: Affiliate Program URL: https://www.crucibletech.com/affiliates/ Description: Partner with Crucible. Earn by introducing quarterbacks, trainers and programs to a 3D quarterback simulator built by coaches and NFL veteran Ryan Fitzpatrick. # AFFILIATES Partner with crucible: Join our affiliate Program Are you passionate about football and dedicated to helping athletes succeed? Join the Crucible Affiliate Program and become part of our mission to empower quarterbacks at all levels. By integrating our cutting edge training platform into your camp or program, you'll not only contribute to the development of future champions but also earn competitive commissions for every referral. Connect with us today to learn how you can partner with Crucible and make a real difference in the world of quarterback training. Follow us [![TikTok](https://www.crucibletech.com/images/x.svg?v=5c649c27eb)](https://x.com/crucibletechqb)[![TikTok](https://www.crucibletech.com/images/Bluesky.svg?v=27b1533045)](https://bsky.app/profile/crucibletech.bsky.social)[![YouTube](https://www.crucibletech.com/images/Vectors-Wrapper_1.svg?v=30c38bfab7)](https://www.youtube.com/@Crucibletechhq)[![Instagram](https://www.crucibletech.com/images/Vectors-Wrapper_2.svg?v=e9d52a95bb)](https://www.instagram.com/crucibletech) Ready to elevate your game? Join the ranks of quarterbacks and coaches transforming their approach with Crucible. Get Started --- # Page: Privacy Policy URL: https://www.crucibletech.com/privacy-policy/ Description: How Crucible collects, uses and protects personal information, including data that belongs to athletes under 18, and how to request that your data is deleted. # Privacy Policy This Privacy Policy describes how CrucibleTech, Inc. and its affiliates and subsidiaries (collectively, “Company,” “we,” “us,” or “our”) collects, uses, shares, and protects personal information. This Privacy Policy also tells you about your rights and choices with respect to your personal information, and how you can reach us to get answers to your questions. You can jump to particular topics by going to the headings below: - Information We Collect - How We Use Information - How We Share Information - Your Choices - How We Protect and Retain Information - Third-Party Applications/Websites - Changes To This Privacy Policy - Contact Information We collect information about you in a variety of ways depending on how you interact with us and our websites, mobile applications, and services, including: - Directly from you when you provide it to us, such as when you register for an account, sign up to receive communications from us, make a purchase, sign up for a subscription, or contact us by phone, email, or otherwise. - Automatically through the use of cookies, server logs, and other similar technologies when you interact with our websites, mobile applications, advertisements, and emails. - From other sources, including, for example, our affiliates, business partners, service providers, online social media networks, and other third parties, or from publicly available sources. The following provides examples of the type of information that we collect in a variety of contexts and how we use that information. | Context | Types of Personal Information | Primary Purpose for Collection and Use of Personal Information | | --- | --- | --- | | Account Registration | We collect your name and contact information when you create an account. We also collect information relating to the actions that you perform while logged into your account. | We use this information to provide account related functionalities to our users, such as the Crucible Sim Score and Leaderboard standings. Accounts can be used for easy checkout and to save your stats, preferences, and transaction history. | | Client Information | We collect the name, and contact information, of our clients (e.g., recruiters) and their employees with whom we may interact. | We use this information to contact our clients and communicating with them concerning normal business administration such as recruitment services and billing. | | Your Use of Our Website and Mobile Application | We use technology to monitor how you interact with our websites and mobile applications.This may include which links you click on, or information that you type into our forms. Some of these technologies may use “cookies.”Cookies are small pieces of information that a website sends to a computer’s hard drive while a website is viewed. Other types of data we track include your IP address, the website that referred you to our website, and data about the device you use to visit our website. | We use this information to make our websites and mobile applications operate efficiently. We also use it to understand how you interact with our websites and mobile applications to improve them and understand your preferences.Finally, we use this information to help detect and prevent fraud. | | Technology on Our Website and Mobile Application for Analytics | We may allow third parties to place technology on our websites and mobile applications (e.g., a cookie or a pixel) that allows them to track you and analyze how you interact with our websites and mobile applications. | Our partnerships with third-party service providers allow us to enhance our web and mobile application content.We permit cookies on our website to participate in website analytics. | | Demographic Information | We collect personal information, such as your age or location. | We use this information to understand our users and provide tailored services. | | Email Interconnectivity | If you receive email from us, we use certain tools to capture data related to when you open our message, click on any links or banners it contains and make purchases. | We use this information to understand how you interact with our communications to you. | | Feedback/Support | If you provide us feedback or contact us for support, we will collect your name and email address, as well as any other content that you send to us, in order to reply. | We use this information to receive, and act upon, your feedback or issues. | | Mailing List | When you sign up for one of our mailing lists we collect your email address or postal address. | We share information about our products and services with individuals that sign up to receive such information. | | Mobile Devices | We collect information from your mobile device such as unique identifying information broadcast from your device when visiting our website. | We use this information to identify unique visitors and understand how users interact with us on their mobile devices. | | Order Placement | We collect your name, billing address, shipping address, email address, phone number, and credit or debit card information when you place an order. | We use your information to perform our contract to provide you with products or services. | | Partner Promotion | We collect information that you provide as part of a co-branded promotion with another company. | We use this information to fulfill our promotions. | | Recruitment and Media | When you sign up for our recruiting and media service offerings, we collect information such as your contact information and your performance stats. | We use this information to connect coaches, recruiters, managers, and players during the recruitment process. | | Surveys | When you participate in a survey, we collect information that you provide through the survey. If the survey is provided by a third-party service provider, the third party’s privacy policy applies to the collection, use, and disclosure of your information. | We use this information to understand your opinions, and collect information relevant to our organization. | | Sweepstakes or contests | When you participate in a sweepstakes or contest, we collect information about you which includes contact information to notify you if you are selected. | We use this information to operate the sweepstakes. In some contexts, we are also required by law to collect information about those that enter into our sweepstakes, and we use this information to comply with those laws. | | Website interactions | We use technology to monitor how you interact with our website. This may include which links you click on, or information that you type into our online forms. This may also include information about your device or browser. | We use this information to understand how you interact with our website to better improve it, and to understand your preferences and interests in order to select offerings that you might find most useful. We also use this information to detect and prevent fraud. | ## How We Use Information In addition to the purposes and uses described above, we use information in the following ways: - To identify you when you visit our websites and mobile app. - To provide services. - To improve or create our service offerings. - To streamline the checkout process. - To conduct analytics. - To communicate with you, such as to respond to and/or follow-up on your requests, inquiries, issues, or feedback. - To send marketing and promotional materials including information relating to our services, sales, or promotions, or those of our business partners. - To detect and protect against malicious, deceptive, fraudulent, or illegal activity, including violation of our policies and terms and conditions, security incidents, and harm to the rights, property, or safety of our company and our users, employees, or others. - To debug, identify and repair errors that impair existing intended functionality of our website and services. - To comply with our legal or regulatory obligations, to establish or exercise our rights, and to defend against a legal claim. - For internal administrative purposes, as well as to manage our relationships. - For such other purposes as you may consent (from time to time). Although the sections above describe our primary purpose in collecting your information, in many situations we have more than one purpose. ## How We Share Information SMS opt-in and mobile information: No mobile information or SMS opt-in data will be shared with third parties or affiliates for marketing or promotional purposes. Information sharing to subcontractors in support services, such as customer service, is permitted. All other categories exclude text messaging originator opt-in data and consent; this information will not be shared with any third parties. In addition to the specific situations discussed elsewhere in this Privacy Policy, we may disclose personal information in the following situations: - Affiliates and Acquisitions. We may share information with our corporate affiliates ( e.g ., parent company, sister companies, subsidiaries, joint ventures, or other companies under common control). If another company acquires, or plans to acquire, our company, business, or our assets, we will also share information with that company, including at the negotiation stage. - Other Disclosures without Your Consent. We may disclose information in response to subpoenas, warrants, or court orders, or in connection with any legal process, or to comply with relevant laws. We may also share your information in order to establish or exercise our rights, to defend against a legal claim, to investigate, prevent, or take action regarding possible illegal activities, suspected fraud, safety of person or property, or a violation of our policies, or to comply with your request for the shipment of products to or the provision of services by a third-party intermediary. - Coaches, Recruiters, and other Players. We may share information with coaches, recruiters, managers, other players, and other third parties to see player stats and player information. This helps you and other interested parties track player progress, aid recruitment efforts, compare leadership stats, and participate in multiplayer games. - Partner Promotion. We may offer contests, sweepstakes, or other promotions with third party partners. If you decide to enter a contest, sweepstakes, or promotion that is sponsored by a third party partner the information that you provide will be shared with us and with them. Their use of your information is not governed by this privacy policy. - Service Providers. We share your information with service providers. Among other things service providers help us to administer our website, conduct surveys, provide technical support, process payments, and assist in the fulfillment of orders. - Other Disclosures with Your Consent. We may disclose your information to other third parties such as current or potential coaches when we have your consent or direction to do so. ## Your Choices Some jurisdictions give you a right to make the following choices regarding your personal information: - Mobile Application Account Deletion. You may delete your mobile application account by going into your settings within the app and selecting to delete your account. You will then receive an email confirming that your account will be deleted. - Online Tracking. We do not currently recognize the “Do Not Track” signal. - Promotional Emails. You may choose to provide us with your email address for the purpose of allowing us to send free newsletters, surveys, offers, and other promotional materials to you, as well as targeted offers from third parties. You can stop receiving promotional emails by following the unsubscribe instructions in emails that you receive. If you decide not to receive promotional emails, we may still send you service related communications. - SMS and Text Messages. When you provide your mobile number during account registration at crucibletech.com, you may receive transactional SMS from Crucible related to your account, including account creation confirmations, login information, and important service notifications. From time to time, and only where you have opted in, you may also receive occasional promotional text messages. Message frequency varies. Message and data rates may apply. You can opt out of receiving text messages at any time by replying “STOP” to any message, or reply “HELP” for help. No mobile information or SMS opt-in data is shared with third parties or affiliates for marketing or promotional purposes. - California Shine the Light. If you would like more information concerning the categories of personal information (if any) we share with third parties or affiliates for those parties to use for direct marketing, please submit a written request to us using the information in the Contact Information section below. Please note, not all of the rights described above are absolute, and they do not apply in all circumstances. In some cases, we may limit or deny your request because the law permits or requires us to do so. ## How We Protect and Retain Information No method of transmission over the internet, or method of electronic storage, is fully secure. While we use reasonable efforts to protect your personal information from unauthorized access, use, or disclosure, we cannot guarantee the security of your personal information. In the event that we are required by law to inform you of a breach to your personal information we may notify you electronically, in writing, or by telephone, if permitted to do so by law. Some of our websites permit you to create an account. When you do you will be prompted to create a password. You are responsible for maintaining the confidentiality of your password, and you are responsible for any access to or use of your account by someone else that has obtained your password, whether or not such access or use has been authorized by you. You should notify us of any unauthorized use of your password or account. We retain your personal information for only as long as necessary to fulfil the purposes outlined in this Privacy Policy, including for the purposes of satisfying any legal, accounting, or reporting requirements, unless a longer retention period is required or permitted by law. To determine the appropriate retention period for personal information, we consider the amount, nature, and sensitivity of the information, the potential risk of harm from unauthorized use or disclosure of the information, the purposes for which we obtained the information and whether we can achieve those purposes through other means, as well as applicable legal requirements. ## Third-Party Applications/Websites For your convenience, we may provide links to websites and other third-party content or services that we do not own or operate. The websites and third-party content to which we link may have separate privacy notices or policies. Please note, we have no control over the privacy practices websites, or services that we do not own. We encourage you to review the privacy policies of any third-party website or application for details about such third party’s privacy practices. ## Changes To This Privacy Policy We may change our privacy policy and practices over time. To the extent that our policy changes in a material way, the policy that was in place at the time that you submitted personal information to us will generally govern that information unless we receive your consent to the new privacy policy. Our privacy policy includes an “effective” and “last updated” date. The effective date refers to the date that the current version took effect. The last updated date refers to the date that the current version was last substantively modified. If we make a material change to our privacy notice, we will attempt to notify you through email or through a website pop-up. Children Our websites and online services are not intended for children under the age of 13. Children under the age of 13 should not provide their personal information to us. ## Contact Information If you have any questions, comments, or complaints concerning our privacy practices, or if you need to access this Privacy Policy in an alternative format due to having a disability, please contact us at the appropriate address below. We will attempt to respond to your requests and to provide you with additional privacy-related information. cs@crucibletech.com CrucibleTech, Inc. 1209 Orange St., Wilmington, Delaware 19801 Effective Date: May 30, 2025 Last Update: April 24, 2025 --- # Page: Sales & Marketing Privacy Policy URL: https://www.crucibletech.com/sales-privacy-policy/ Description: How Crucible handles information gathered through sales and outreach, what we use it for, and how to opt out of being contacted by our sales team. # Crucible Sales Privacy Policy This Crucible Sales Privacy Policy is an addendum to the CrucibleTech, Inc. [Privacy Policy](https://www.crucibletech.com/privacy-policy/). It describes the personal information collected and used by the Crucible Sales mobile application, an internal sales tool used by authorized Crucible personnel to accept in-person payments and send optional digital receipts. If this addendum conflicts with the general Privacy Policy for Crucible products, this addendum controls for the Crucible Sales application. You can jump to particular topics by going to the headings below: - Information Crucible Sales Collects - Payment Information - How We Use Information - How We Share Information - Tracking - How We Protect and Retain Information - Contact Information ## Information Crucible Sales Collects Crucible Sales collects the following limited information to provide app functionality: | Data Type | Linked to User | Used for Tracking | Purpose | | --- | --- | --- | --- | | Sales representative email address | Yes | No | App functionality, including sign-in and account access. | | Customer email address | No | No | App functionality, when optionally provided by the customer or representative to send a digital receipt. | | User ID | Yes | No | App functionality, including authentication, role checks, and access control for authorized Crucible Sales users. | | Payment information | Not collected by the app | No | Payment cards are read directly through Apple’s secure Tap to Pay on iPhone system and routed to Stripe for payment processing. Crucible Sales does not see or store payment card numbers. | ## Payment Information Crucible Sales uses Tap to Pay on iPhone and Stripe to support in-person contactless payments. When a customer presents a contactless card, Apple Pay, or another supported digital wallet, the card or wallet credential is handled by Apple’s Tap to Pay on iPhone system and Stripe’s payment processing services. Crucible Sales does not collect, receive, store, or display full payment card numbers, primary account numbers, card security codes, or magnetic stripe data. Payment information is used only to complete the requested transaction through the payment processor. ## How We Use Information We use information collected through Crucible Sales to: - Authenticate authorized Crucible Sales representatives. - Confirm that a signed-in user has permission to use the sales tool. - Prepare and complete in-person checkout for managed teams or organizations. - Send a digital receipt when a customer email address is optionally provided. - Maintain the security and integrity of Crucible systems. - Comply with legal, accounting, tax, dispute, and reporting obligations. ## How We Share Information We share Crucible Sales information only as needed to operate the app and complete related business processes, including with: - Authentication providers. We use authentication services to sign in authorized representatives and enforce role-based access. - Payment processors. We use Stripe and Apple Tap to Pay on iPhone to process in-person contactless payments. Crucible Sales does not receive full card numbers. - Service providers. We may share limited information with vendors that host, secure, support, or maintain Crucible systems. - Legal and compliance recipients. We may disclose information when required by law, legal process, or to protect our rights, users, systems, or business. ## Tracking Crucible Sales does not use the sales representative email address, optional customer receipt email address, User ID, or payment transaction flow for tracking across apps or websites owned by other companies. ## How We Protect and Retain Information We use reasonable administrative, technical, and organizational safeguards designed to protect information processed through Crucible Sales. No method of transmission or storage is completely secure, but the app is limited to authorized users and uses role-based access controls for sales functionality. We retain information only as long as reasonably necessary for the purposes described in this addendum and the general Privacy Policy, including security, accounting, tax, legal, dispute, and compliance purposes. ## Contact Information If you have any questions, comments, or complaints concerning this Crucible Sales Privacy Policy, please contact us at: cs@crucibletech.com CrucibleTech, Inc. 1209 Orange St., Wilmington, Delaware 19801 Effective Date: May 19, 2026 Last Update: May 19, 2026 --- # Page: Terms of Service URL: https://www.crucibletech.com/terms-of-service/ Description: The terms that govern use of Crucible’s website, apps and subscriptions, including your account, billing and renewals, refunds, and the Crucible mobile app. # Terms of Service Last Updated: April 24, 2025 PLEASE READ THIS AGREEMENT CAREFULLY. BY ACCESSING OR USING THE PLATFORM OR OTHERWISE AGREEING TO THIS AGREEMENT, YOU UNDERSTAND AND AGREE TO BE BOUND BY THIS AGREEMENT AND RECOGNIZE THAT YOU MAY BE WAIVING CERTAIN RIGHTS. This Terms of Use Agreement (" Agreement ") is a legally binding agreement between you and CrucibleTech, Inc. and its affiliates and subsidiaries (collectively, " Company ," " we ," " us ," or " our ") and governs your access to and use of our websites, mobile and other online services or applications that link to this Agreement, including our Mobile App(s) (each a " Site ," and collectively the " Sites ") and the features, content, programs, and services we make available through the Sites (collectively with the Sites, the " Platform "). By continuing to access and use the Platform, you agree that such use is legally sufficient consideration under this Agreement. THIS AGREEMENT CONTAINS A BINDING ARBITRATION AGREEMENT WHICH LIMITS YOUR RIGHTS TO BRING AN ACTION IN COURT, BRING A CLASS ACTION, AND HAVE DISPUTES DECIDED BY A JUDGE OR JURY, AS WELL AS PROVISIONS THAT LIMIT OUR LIABILITY TO YOU. YOUR CONTINUED USE OF THE PLATFORM IS SUBJECT TO YOUR CONTINUED COMPLIANCE WITH THIS AGREEMENT. IF YOU DO NOT AGREE TO BE BOUND BY THIS AGREEMENT, YOU MAY NOT USE THE PLATFORM. CONTINUED ACCESS AND USE OF THE PLATFORM AFTER CHANGES HAVE BEEN MADE TO THIS AGREEMENT CONSTITUTES YOUR ACCEPTANCE OF THE REVISED AGREEMENT THEN IN EFFECT. YOU AGREE THAT YOU WILL REVIEW THIS AGREEMENT PERIODICALLY AND THAT YOU SHALL BE BOUND BY THIS AGREEMENT AND ANY MODIFICATIONS TO IT. If you are an individual accessing or using the Platform on behalf of, or for the benefit of, any corporation, partnership, or other legal entity with which you are associated (" Organization "), then you are agreeing to this Agreement on behalf of yourself and such Organization, and you represent and warrant that you have the legal authority to bind such Organization to this Agreement. References to "you" and "your" in this Agreement will refer to both the individual using the Platform and to any such Organization. We are committed to making the Platform accessible for all users and will continue to take steps necessary to ensure compliance with applicable laws. Please read our Accessibility Policy for more information. If you have difficulty accessing any content, feature, or functionality of the Platform, please Contact Us. ## What's Contained in This Agreement Click on the links below to jump to that section of the Agreement. - Highlights of the Agreement - Subscriptions - Availability of Platform; Beta Services - Our Intellectual Property Rights - Your Authorized Use of Our Sites - Downloads - Mobile Applications - User Content - Interactive Features and Forums - Interactive Chat - Accounts - Descriptions, Testimonials, Opinions - Third-Party Content and Links - Copyright Infringement Notices - Updates to this Agreement - Other Terms, Conditions, and Policies - Important Legal Terms - Termination - Children - Disclaimer of Warranty - Limitation of Liability - Indemnity - Consent to Communication - Severability - Assignment - Government End Users - Disputes, Arbitration, and Class Action Waiver - Terms for Users in Certain Geographic Locations - New Jersey Residents - California Residents - International Users - Contact Us ## HIGHLIGHTS OF THE AGREEMENT This Highlights section is intended to provide you with a basic overview of the contents of this Agreement. However, please read the entire Agreement for a complete understanding of the terms you are agreeing to. The meaning of capitalized words can be found in the full Agreement. If there is a conflict between the terms of this Highlights section and the terms of the full Agreement, the terms of the full Agreement control. (a) Purchases, Billing, and Subscriptions · Refunds have conditions that you should understand before purchasing. · Promo codes may be used under certain conditions. Read more about our Pricing and Subscription policies. (b) Our Rights · All Content on the Platform is protected by intellectual property rights―you may only make limited use of the Content you find on the Platform, as described below. · We may block you from accessing our Sites, block or delete your User Content, or terminate your Account for any reason. · We are not liable for third-party content hosted on our Sites, external websites linked to or from our Sites, or errors regarding product information, availability, or promotional offers. Read more about our rights and control of the Platform and Content. (c) Your Use of Our Sites · Unless otherwise indicated, you only may use the Platform and Content for your personal use as an individual. · You may not violate any laws, infringe any rights, threaten, harass, or impersonate others, or take other actions that harm us or other people or parties. · You must not attempt to bypass security protections on the Platform, introduce viruses or other harmful code, or use the Platform to attack other websites or services. · If you register for an Account, you should keep your password, registration, and invitation codes confidential and not allow other people to use your Account. Read more about what you can and cannot do on the Platform. ## (d) Your Content · If you send us, post, or upload User Content to the Platform, we may use that User Content for any purpose, including commercial uses, product development, and advertising. · If you post your name, personal information, or other User Content to public areas of the Platform, that information might be seen and used by any visitors to the Platform. · You should not send us or post User Content that: (i) you want to keep confidential, or (ii) you do not have the rights to post. Read more about User Content. (e) Important Things to Know · By using the Platform, you consent to the terms of this Agreement. We may update this Agreement from time to time, and we will use reasonable efforts to provide you with notice of these updates if they are material. · THIS AGREEMENT CONTAINS LIMITATIONS ON OUR LIABILITY TO YOU, IMPORTANT DISCLAIMERS OF WARRANTIES, AND INDEMNIFICATION OBLIGATIONS BY YOU. · THIS AGREEMENT GOVERNS HOW DISPUTES WITH US WILL BE HANDLED, INCLUDING USING BINDING ARBITRATION WITH A CLASS ACTION WAIVER. · Your use of the Platform may be governed by other terms and conditions applicable to certain features or promotions. You should also read our Privacy Policy . · This Agreement contains information about how you can Contact Us regarding complaints, questions, or copyright infringement claims. Read the complete Agreement below. ## COMPLETE AGREEMENT ## PURCHASES, BILLING, AND SUBSCRIPTIONS Some aspects of the Platform may require you to pay a fee through a storefront operated by us or a third-party (each a " Digital Storefront "). Your contractual partner in providing the Platform to you will be the Digital Storefront. Your purchase through the Digital Storefront is subject to any applicable terms or conditions imposed by the Digital Storefront ("Storefront Terms"), all of which are incorporated herein by reference. You are responsible for all charges related to your purchase from such Digital Storefront and must provide accurate and complete payment information to the Digital Storefront. We may suspend or cancel the applicable Platform if the Digital Storefront informs us that they did not receive full payment from you after reasonable prior notification, or if you obtain, or attempt to obtain, refunds in violation of the applicable Digital Storefront's policies. Suspension or cancellation of the Platform for non-payment to the Digital Storefront could result in a loss of access to and use of your Account and any Content or services. For the avoidance of doubt, we have no liability to you in the event that your access to any of the Platform is terminated by a Digital Storefront as a result of your breach of their Storefront Terms. We reserve the right to deny a refund and/or issue a credit to your Account in place of a refund if we determine that our policy is being abused. We may use any means available to us, including coordination with other companies, to determine if you are abusing our policy. This decision is made in our sole discretion and determination. ## Subscriptions Some aspects of the Platform may be offered on a subscription basis with automatic, recurring payments at the start of each billing period (" Subscription "). We reserve the right to modify the terms on which such features are offered for purchase at any time on thirty (30) days' notice. Please note some Subscriptions are offered subject to additional terms and conditions, which may modify the terms below. Purchase . Subscriptions can be purchased from a Digital Storefront. To use a Subscription, you must: hold a valid entitlement to the product or service related to the Subscription; have a valid account with the Digital Storefront including a current, valid, and accepted method of payment registered to that account; and have an internet connection. The Digital Storefront will bill the applicable Subscription fee (and any applicable taxes) ("Fee") to your chosen method of payment on each Subscription renewal date. After purchase, your Subscription(s) will activate, and you will receive access to the benefits associated with the Subscription listed at the time of your enrollment. Automatic Renewal & Cancellation . Your Subscription will automatically renew at the end of each billing period. The Digital Storefront will charge your payment method for the then-current Fee unless you cancel your Subscription through the applicable Digital Storefront before your current billing period ends. You may cancel a Subscription at any time, which will prevent auto-renewal and terminate the Subscription at the end of your current billing period. If you cancel, you will continue to receive benefits until the Subscription terminates at the end of your then-current billing period. Please see the Storefront Terms for applicable refund policies, if any. Changes to Subscriptions . The terms of any Subscription and the benefits included in such Subscription may change from time to time. Benefits changes may include altering or removing previously claimed benefits. We may also retire a Subscription at any time on no less than thirty (30) days' notice. Any such changes will be updated on the Digital Storefront's Subscription product page, and you may receive email notice from us and/or the Digital Storefront about any such changes before they occur. Please read any notification of changes carefully. If you do not cancel your Subscription after receiving notice of a change to the terms of the Subscription -- including the amount of the Fee -- or the benefits included in the Subscription, then you will be deemed to have accepted those changes. Changes will go into effect upon auto-renewal of your Subscription or the date on which you otherwise explicitly accept any such changes, if earlier. ## Taxes If we are legally required to collect tax on your order, the tax amount will be added automatically to your purchase price. On rare occasions an error in our tax database may cause the sales tax charge to be incorrect. If this happens, at any time up to two years from your date of purchase you may Contact Us for a refund of tax overcharges. This right to a refund is your exclusive remedy for sales tax errors. Payment Processing We may use a third-party payment processor to process your payment information, including your payment card data. Be aware that you may be subject to the third-party processor's terms and your information may be subject to their privacy practices. ## Refunds We may allow a refund; meaning all or a portion of the subscription price is returned to you. This may be indicated on the Platform or may be communicated by our customer service. We reserve the right to only issue a refund in our sole discretion regardless of what the Platform may indicate. Timing: For eligible refunds, you have ninety (90) days from the date of subscription purchase to contact us for a full refund of the subscription price (less shipping and handling fees). Following such ninety (90)-day period, you are no longer eligible for a refund. However, even after ninety (90) days, we encourage you to contact us if you are unsatisfied so our customer service can improve your experience, which may include providing an exception to this refund policy. Conditions: Your refund is subject to the following conditions: To request a refund, you must contact our customer service department by following the instructions on the Platform. The Platform may also let you request a refund through your Account or through other functionality. In your refund request, you must indicate the specific product with which you are not satisfied and include your order number, name, and contact information, as well as the reason for your refund request. If we accept your refund request, you will receive a credit to your original form of payment. If we are unable to credit that form of payment, your refund may not be completed. We may contact you for new payment information or provide your refund in another way, such as through your Account. ## Promo Codes and Discounts Certain Sites create or advertise promo codes, discounts, coupon codes, and offers that provide a benefit to you when entered upon checkout. These cannot be applied to prior or completed transactions, they must be provided at the time of purchase. Generally, promo codes and discounts cannot be combined with other offers or used with subscription orders. Only consumers can use promo codes; they cannot be used by resellers, wholesalers, practitioners, or the like. You may have no right to discounts, coupons, or offers that are expired or discontinued even if they remain visible on a Site. Back to the Top ## AVAILABILITY OF PLATFORM; BETA SERVICES We have no control over the Internet and its connectivity, and that sometimes means that interruptions may occur. While we take every reasonable action to make sure that the Platform remains fully functional and up to date, there may come a time where the Platform is unavailable, for any reason or no reason, including for routine maintenance. Due to circumstances either in our control or not in our control, access to the Platform may be interrupted, suspended, or terminated. We retain the right, in its sole discretion, to deny access to part or all of the Platform to anyone, at any time and for any reason. Early Access Services : We may offer you access to services that are being provided prior to general release (" Early Access Services "). You understand and agree that the Early Access Services may contain bugs, errors and other defects, and use of the Early Access Services is at your sole risk. You acknowledge that your use of Early Access Services is on a voluntary and optional basis, and we have no obligation to provide technical support and may discontinue provision of Early Access Services at any time in our sole discretion and without prior notice to you. These Early Access Services are offered "AS IS", and to the extent permitted by applicable law, we disclaim any liability, warranties, indemnities, and conditions, whether express, implied, statutory or otherwise. If you are using Early Access Services, you agree to receive related correspondence and updates from us and acknowledge that opting out may result in cancellation of your access to the Early Access Services. If you provide feedback about the Early Access Services, you agree that we own any feedback that you share with us. Back to the Top ## OUR INTELLECTUAL PROPERTY RIGHTS All names, logos, text, designs, graphics, trade dress, characters, interfaces, code, software, images, sounds, videos, photographs, and other content appearing in or on the Platform (" Content ") are protected intellectual property of, or used with permission or under license by, our Company. Such Content may be protected by copyright, trademark, patent, or other proprietary rights and laws. This includes the entire Content of each Site, copyrighted and protected as a collective work. All intellectual property rights associated with the Platform, and related goodwill, are proprietary to us or our licensors. You do not acquire any right, title, or interest in any Content by accessing or using the Platform. Any rights not expressly granted herein are reserved. Except as set forth below, the use of any Content available on the Platform is strictly prohibited. Subject to your compliance with this Agreement, we grant you a limited license to access and use the Platform and their Content for personal, informational, and performance purposes. No Content from the Platform may be copied, reproduced, republished, performed, displayed, downloaded, posted, transmitted, or distributed in any way without written permission of the rights owner, except that you may download or print one copy of specific Content or software made available for your downloading or printing for your personal, non-commercial home use, subject to your compliance with this Agreement and retain the same solely for as long as you continue to be permitted to access the Platform. To use Content under such an exception, you must (i) keep any copyright, trademark, or other proprietary notices intact; (ii) use such Content pursuant to any licenses associated with such Content; (iii) not copy or post such Content on any networked computer or broadcast it in any media; (iv) make no modifications to any such Content; and (v) make no additional representations or warranties relating to such Content. Except as otherwise expressly authorized herein or in writing by us, you agree not to reproduce, modify, rent, lease, perform, display, transmit, loan, sell, distribute, or create derivative works based (in whole or in part) on all or any part of the Platform or the Content. Back to the Top ## YOUR AUTHORIZED USE OF THE PLATFORM While using the Platform, you are required to comply with all applicable statutes, orders, regulations, rules, and other laws. You may not use the Platform for any fraudulent or unlawful purpose, and you may not take any action to interfere with the Platform or any other party's use of the Platform. In addition, we expect users of the Platform to respect the rights and dignity of others. For example, you may not do any of the following without our consent: · Post, upload, share, transmit, distribute, facilitate distribution of, or otherwise make available to or through the Platform any content that is unlawful, harmful, harassing, defamatory, threatening, intimidating, fraudulent, tortious, vulgar, obscene, hateful, pornographic, spam, discriminatory, violative of privacy or publicity rights, infringing of intellectual property or other proprietary rights, or otherwise objectionable in our sole discretion, including unauthorized or unsolicited advertising; · Post to or transmit through the Platform any sensitive personally identifiable information about yourself or third parties, such as social security, credit card or bank account numbers, health or medical information, or other information concerning personal matters, unless specifically requested by us; · Reproduce, duplicate, copy, publicly display, frame, mirror, sell, resell, or otherwise exploit for any commercial purposes, any portion of, use of, or access to the Platform; · Impersonate any person or entity or falsely state or otherwise misrepresent your affiliation with any person or entity in connection with the Platform, or express or imply that we endorse any statement you make; ·Violate, or attempt to violate, the security of the Platform; ·Disseminate on the Platform any viruses, worms, spyware, adware, or other malicious computer code, file, or program that is harmful or invasive or is intended to damage or hijack the operation of, or monitor the use of, any hardware, software, or equipment; ·Reverse engineer, disassemble, decompile, or otherwise attempt to derive the method of operation of the Platform; · Build a competitive product or service using the Platform, build a product or service using similar ideas, features, functions, or graphics as the Platform or determine whether the Platform are within the scope of any patent; ·Interfere in any manner with the operation or hosting of the Platform or monitor the availability, performance, or functionality of the Platform; ·Use any data mining, bots, spiders, automated tools, or similar data gathering and extraction methods, directly or indirectly, on the Platform or to collect any information from the Platform or any other user of the Platform; or ·Assist or permit any persons in violating this Agreement or other applicable laws or rules governing the use of the Platform. Linking: You are granted a limited, non-exclusive right to create text hyperlinks to the Platform for informational purposes, provided such links do not portray us in a false, misleading, derogatory or otherwise defamatory manner and provided that the linking website or service does not contain any material that is unlawful, harmful, harassing, defamatory, threatening, intimidating, fraudulent, tortious, vulgar, obscene, hateful, pornographic, spam, discriminatory, violative of privacy or publicity rights, infringing of intellectual property or other proprietary rights, or otherwise objectionable in our sole discretion, including unauthorized or unsolicited advertising. Additionally, notwithstanding the foregoing, and subject to compliance with any instructions posted in the robots.txt file located in a website's root directory, we grant to the operators of public search engines permission to use spiders to copy Content from the Platform for the sole purpose of (and solely to the extent necessary for) creating publicly available, searchable indices of such Content, but not caches or archives of such Content, or for any machine-learning or training data purposes. We may revoke these permissions at any time. Back to the Top ## DOWNLOADS The Platform may allow you to download certain Content, applications, software, and other information or materials. We make no representation that such download will be error or malware free or fit for a particular purpose. Certain downloads may be subject to a separate agreement either with us or a third party, for example an agreement with a mobile application store. Back to the Top ## MOBILE APPLICATIONS The Platform, such as the Crucible mobile application, may be mobile or other applications that you can download to your phone, tablet, or other device (" Mobile App ") via a third-party service such as an application store. Your use of the third-party service may be subject to additional terms related to that service from the third-party service provider (" App Store Provider "). WE ARE NOT LIABLE IN ANY WAY FOR, AND MAKE NO REPRESENTATIONS OR WARRANTIES RELATING TO, ANY SUCH THIRD-PARTY SERVICE OR ANY CLAIM OR DAMAGE RESULTING FROM YOUR USE OF SUCH THIRD-PARTY SERVICE. You acknowledge that this Agreement and your use of the Mobile App is between you and us only, and not with any App Store Provider or its affiliates or subsidiaries. As between us and an App Store Provider, we are solely responsible for the Mobile App and its Content. If anything in this Agreement conflicts with any usage rules for the Mobile App from an App Store Provider, such terms from the App Store Provider control (only so far as those terms conflict with this Agreement, and then exclusively for your use of the Mobile App). All rights you have to use the Mobile App are for use only on appropriate products (which may require branding from the App Store Provider or other entities) and are non-transferable, except that the Mobile App may be accessed and used by other accounts associated with you via features like Apple's Family Sharing (or similar features from other App Store Providers) or volume purchasing. We are solely responsible for providing any maintenance and support services for the Mobile App, as specified in this Agreement, or as required under applicable law. No App Store Provider has any obligation whatsoever to furnish any maintenance and support services for the Mobile App, nor any warranties for the same. WE DISCLAIM ALL WARRANTIES RELATED TO ANY MOBILE APP. However, in the event that the Mobile App fails to conform to any applicable warranty that we cannot disclaim according to applicable law, you may have the right to notify the App Store Provider, and the App Store Provider may refund the purchase price for the Mobile App. TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, NO APP STORE PROVIDER WILL HAVE ANY OTHER WARRANTY OBLIGATION WHATSOEVER WITH RESPECT TO THE MOBILE APP, AND ANY OTHER CLAIMS, LOSSES, LIABILITIES, DAMAGES, COSTS, OR EXPENSES ATTRIBUTABLE TO ANY FAILURE TO CONFORM TO ANY WARRANTY IS OUR RESPONSIBILITY. We, not the App Store Provider, are responsible for addressing any claims relating to the Mobile App, including, but not limited to: (i) product liability claims; (ii) any claim that the Mobile App fails to conform to any applicable legal or regulatory requirement; (iii) claims arising under consumer protection, privacy, or similar legislation; and (iv) claims that the Mobile App infringes a third party's intellectual property rights as well as the investigation, defense, settlement, and discharge of any such intellectual property infringement claim. By using the Mobile App, you represent and warrant that (i) you are not located in a country that is subject to a U.S. Government embargo, or that has been designated by the U.S. Government as a "terrorist supporting" country; and (ii) you are not listed on any U.S. Government list of prohibited or restricted parties. You acknowledge and agree that the App Store Provider, and its subsidiaries, are third-party beneficiaries of this Agreement, and that, upon your acceptance of the terms and conditions of this Agreement and your use of the Mobile App, the App Store Provider will have the right (and will be deemed to have accepted the right) to enforce this Agreement against you as a third-party beneficiary thereof. Back to the Top ## USER CONTENT You are responsible for any information, text, reviews, posts, images, videos or other materials or content that you post on the Platform, upload to us, or transmit through the Platform (" User Content "). You agree, represent and warrant that any User Content you post on the Platform or transmit through the Platform is truthful, accurate, not misleading, and offered in good faith, and that you have the right to transmit such User Content. You shall not upload, post, or otherwise make available on or through the Platform any User Content protected by copyright, trademark, or other proprietary right of any third party without the express written permission of the owner of such right(s). You shall be solely liable for any damages resulting from any infringement of copyright, trademark, proprietary rights, or any other harm resulting from such User Content. PLEASE DO NOT POST OR SEND US ANY USER CONTENT, IDEAS, SUGGESTIONS, OR OTHER USER CONTENT THAT YOU WISH TO KEEP PRIVATE OR PROPRIETARY OR FOR WHICH YOU EXPECT TO RECEIVE COMPENSATION. By sending any ideas, concepts, know-how, proposals, techniques, suggestions, or other User Content to us, you agree that: (i) we are free to use such User Content for any purpose; (ii) such User Content will be deemed not to be confidential or proprietary; (iii) we may have something similar already under consideration or in development; and (iv) you are not entitled to any compensation or reimbursement of any kind from us under any circumstances unless otherwise expressly agreed in writing by us. Be aware that we have no obligation to keep User Content confidential unless explicitly stated. User Content License: By submitting User Content to us directly or indirectly (including through any use of third-party social media platforms directed at us), you grant to us (or warrant that the owner of such information and material has expressly granted to us) a royalty-free, perpetual, sublicensable, irrevocable, and unrestricted right and license: (i) to use, reproduce, display, modify, adapt, publish, perform, translate, transmit, and distribute or otherwise make available to others such User Content (in whole or in part and for any purpose) worldwide; (ii) to incorporate such User Content in other works in any form, media, product, service, or technology now known or hereafter developed for any purpose, including sale, manufacture, or advertising (and to exercise all intellectual property rights associated with such products or other works); and (iii) to use your name, screen name, location, photograph, avatar, image, voice, likeness, and biographical information provided in connection with the User Content in any and all media and for advertising or promotional purposes. You also hereby grant each user of the Platform a non-exclusive license to access your User Content through the Platform, and to tag, rate, review, comment on, use, reproduce, distribute, display, and perform such User Content as permitted through the functionality of the Platform and under this Agreement. Additionally, you irrevocably waive any "moral rights" or other rights with respect to attribution of authorship or integrity of your User Content that you may have under any applicable law or legal theory. Notwithstanding the foregoing, please note that any personally identifiable information you submit to us through our "Contact Us" forms or other forms that are intended to be confidential will be handled in accordance with our Privacy Policy and will not be publicly disclosed, except as described in our Privacy Policy or otherwise approved by you. Back to the Top ## INTERACTIVE FEATURES AND FORUMS We may host message boards, user-generated content, promotions, reviews, blogs, games, and other interactive features or services through which users can post or upload User Content or otherwise interact with the Platform or something on them (each, a " Forum "). We do not endorse User Content posted in Forums, cannot guarantee the accuracy or authenticity of such User Content, and are acting only as a passive conduit for such User Content. User Content may include suggestions for uses of our Platform that have not been evaluated or approved by us; we do not recommend such uses. WE RESERVE THE RIGHT TO REMOVE ANY FORUM CONTENT, OF ANY VARIETY, AT ANY TIME FOR ANY REASON. Forums are Public: You acknowledge and agree that Forums are public spaces and that your participation in such Forums creates no expectation of privacy. Further, you acknowledge that any User Content you communicate in Forums may be seen and used by others. You understand that our staff, outside contributors, or other users connected with us may participate in Forums or other aspects of the Platform and may employ anonymous usernames when doing so. Any user failing to comply with this Agreement may be expelled from and refused continued access to Forums in the future. However, we are not responsible for User Content that you or others choose to communicate in Forums, or for your actions or the actions of other users. IF YOU CHOOSE TO MAKE ANY OF YOUR PERSONAL INFORMATION OR OTHER USER CONTENT PUBLICLY AVAILABLE IN A FORUM OR OTHERWISE ON OR THROUGH THE PLATFORM, YOU DO SO AT YOUR OWN RISK. Our Rights: You acknowledge and agree that we reserve the right (but have no obligation) to do one or all of the following, at our sole discretion: (i) evaluate User Content before allowing it to be posted on a Site or any Forum; (ii) monitor User Content and Forums; (iii) alter, remove, reject, or refuse to post or allow to be posted, without notice to you, any User Content, for any reason or for no reason whatsoever; provided, however, that we shall have no obligation or liability to you for failure to do so or for doing so in any particular manner; and/or (iv) disclose any User Content, and the circumstances surrounding its transmission, to any third-party in order to operate a Site, to protect us, our Site visitors or others, to comply with legal obligations or governmental requests, to enforce this Agreement, or for any other reason or purpose we deem appropriate. If you see User Content on our Sites that you believe violates this Agreement, please Contact Us. Sharing Content: The Platform may also allow you to make recommendations or send Content to others, for example through an "email this" feature that will send content to the email address you provide. Only provide contact information for individuals who have told you they want to receive the Content. By providing someone's contact information, you represent and warrant that they have confirmed to you that they want to receive the Content. Back to the Top ## INTERACTIVE CHAT Some of the Platform may have chat, live support, instant messaging, or similar functionality to serve you better (" Chats "). You should review our Privacy Policy to learn how we treat information that could identify you gathered via a Chat. If you are signed into an Account while using a Chat, the Chat may link the Account information with you or the Chat interaction. You may not impersonate or attempt to gain information regarding another individual via a Chat. Information provided via a Chat may not be inaccurate, and Chats may not always be available or error-free. Chats may be provided by third-parties, and you may be entering into a contractual agreement with those third-parties when you use the Chat. You should refer to the applicable Chat and its hyperlinks to learn more. Back to the Top ## ACCOUNTS Certain sections and features of some of the Platform are available only to who have registered for an account (" Account "). We may reject, and you may not use, a user ID (or e-mail address) for any reason in our sole discretion. For example, we may reject a user ID (or e-mail address) (i) that is already being used by someone else; (ii) that may be construed as impersonating another person; (iii) that belongs to another person; (iv) that violates the intellectual property or other rights of any person; or (v) that is offensive. You may only have one active Account at any given time, and you may not allow other people to use your Account to access the Platform. If you maintain an Account, we expect you to accurately maintain and update any information about yourself that you have provided to us. You agree that you are responsible for all activities that occur under your Account, and for maintaining the confidentiality of your password, registration, and invitation codes, and restricting access to your computer so others may not access the Platform in violation of this Agreement. In addition, you agree to sign out from your Account at the end of each session if you are using a device that is shared with other people. You agree to notify us of any unauthorized use of your username, log-in ID, password, or any other breach of security that you become aware of involving or relating to the Platform by contacting us as soon as possible. We reserve the right to take any and all actions we deem necessary or reasonable to maintain the security of the Platform and your Account, including without limitation, terminating your Account, changing your password, or requesting information to authorize transactions on your Account. WE EXPLICITLY DISCLAIM LIABILITY FOR ANY AND ALL LOSSES AND DAMAGES ARISING FROM YOUR FAILURE TO COMPLY WITH THIS SECTION. Back to the Top ## DESCRIPTIONS, TESTIMONIALS, OPINIONS The Platform may contain expert opinions. Information on the Platform identified as expert opinion, or accessed from the Platform by a hyperlink, represents the opinions of those respective experts, which are not necessarily those of Company. Some Platform may contain blogs with information about how to use a product or statements about a product's effectiveness. Some of these statements are not written by us and do not represent our opinion. Other statements may be written by us but are not a representation or warranty about a product and should not be relied upon as such. Similarly, Platform may present you with information on events, charitable causes, and the like. This is presented for informational purposes only and should not be considered our endorsement of same. The Platform may allow you to leave product reviews, opinions, or testimonials, all of which is User Content. If you leave a review on another website, we may (but are not required to) reach out with a separate agreement to further define our rights in the User Content. Descriptions and graphic representations of products on the Platform are for informational purposes only and may not completely reflect the current product or its packaging. We reserve the right to change product descriptions at any time, and we are not responsible for variations between a product description and the actual product. Technological issues, such as your device settings, may alter how a product appears on the Platform. WE HEREBY DISCLAIM ANY REPRESENTATION OR WARRANTY CONTAINED IN ANY TESTIMONIAL, BLOG, DESCRIPTION, OR OPINION POSTED ON THE PLATFORM TO THE MAXIMUM EXTENT ALLOWED BY LAW. Back to the Top ## THIRD-PARTY CONTENT AND LINKS Any information, statements, opinions, or other information provided by third-parties and made available on the Platform are those of the respective author(s) and not us. We do not guarantee the validity, accuracy, completeness or reliability of any opinion, advice, service, offer, statement, or other third-party content on the Platform. We may provide on the Platform, solely as a convenience to users, links to websites, social media pages, mobile applications, or other services operated by other entities. If you click these links, you will leave the Platform. If you decide to visit any external link, you do so at your own risk, and it is your responsibility to take all protective measures to guard against viruses or other destructive elements. We do not make any warranty or representation regarding, or endorse or otherwise sponsor, any linked websites, services, or the information appearing thereon or any of the products or services described thereon. Links do not imply that we are legally authorized to use any trademark, trade name, logo, or copyright symbol displayed in or accessible through the links; or that any linked website or service is authorized to use any of our trademarks, logos, or copyright symbols. We may maintain a presence on and link to social media websites, including Facebook, LinkedIn, Google Plus, Twitter, YouTube, TikTok, Pinterest, and Instagram, and others (collectively, " Social Media Pages "), to provide a place for people to learn more about us and our products and to share experiences with our products. When you visit these Social Media Pages, you are no longer on the Platform, but rather a website operated by a third party. All comments, visuals, and other materials posted by visitors to our Social Media Pages do not necessarily reflect our opinions, values, or ideas. All visitors to our Social Media Pages must comply with the respective social media platform's terms of use. YOU AGREE THAT YOUR USE OF THIRD-PARTY WEBSITES, APPLICATIONS, SERVICES AND RESOURCES, INCLUDING WITHOUT LIMITATION YOUR USE OF ANY CONTENT, INFORMATION, DATA, ADVERTISING, PRODUCTS, OR OTHER MATERIALS ON OR AVAILABLE THROUGH SUCH THIRD-PARTIES, IS AT YOUR OWN RISK AND IS SUBJECT TO THE TERMS AND CONDITIONS OF USE APPLICABLE TO SUCH SITES AND RESOURCES. Back to the Top ## COPYRIGHT INFRINGEMENT NOTICES It is our policy to expeditiously respond to notices of alleged copyright infringement that comply with the United States Digital Millennium Copyright Act (" DMCA "). This section describes the information that should be present in these notices and the take down procedure we follow with respect to allegedly infringing material. If we receive proper notification of claimed copyright infringement, our response to these notices may include removing or disabling access to the allegedly infringing material and/or terminating or suspending users. If we remove or disable access in response to such a notice, we will make a good-faith attempt to contact the provider of the allegedly infringing content so that they may make a counter notification pursuant to the DMCA. It is our policy to accommodate and not interfere with standard technical measures used by copyright owners to identify or protect their copyrighted works that we determine are reasonable under the circumstances. If you believe that any Content on the Platform infringes upon any copyright which you own or control, you may send a written notification to our designated copyright agent (the "Designated Agent"), identified below, with the following information: ·A description of the copyrighted work or other intellectual property that you claim has been infringed, with sufficient detail so that we can identify the alleged infringing material; ·The URL or other specific location on the Platform that contains the alleged infringing material described in above, with reasonably sufficient information to enable us to locate the alleged infringing material; ·Your name, mailing address, telephone number and email address; ·The electronic or physical signature of the owner of the copyright or a person authorized to act on the owner's behalf; ·A statement by you that you have a good faith belief that the disputed use is not authorized by the copyright owner, its agent, or the law; and ·A statement by you that the information contained in your notice is accurate and that you attest under penalty of perjury that you are the copyright owner or that you are authorized to act on the copyright owner's behalf. Designated Agent: Greenberg Traurig, LLP Email: DMCAAgent@gtlaw.com Address: Attn: Data Team, 1144 15th St., Suite 3300, Denver, CO 80202 To notify the provider of the allegedly infringing material to which we have removed or disabled access, we may forward a copy of your infringement notice, including your name and email address to the provider of the allegedly infringing material. We may terminate users who, in our sole discretion, are deemed to be repeat infringers. Knowingly misrepresenting in a notification that material is infringing can subject you to damages, including costs and attorneys' fees, incurred by us or the alleged infringer. If you receive an infringement notification from us, you may file a counter notification pursuant with our Designated Agent pursuant to the DMCA. To file a counter notification, please provide our Designated Agent with the following information: ·Identification of the material that has been removed or to which access has been disabled and the location at which the material appeared before it was removed or access was disabled; ·Your name, mailing address, telephone number, and email address; ·The following statement: "I consent to the jurisdiction of [insert one of the following: (1) "the Federal District Court in which my mailing address is located", or (2) if you reside outside of the United States, "the United States District Court for the Northern District of Georgia"]"; ·The following statement: "I will accept service of process from [insert the name of the person who submitted the infringement notification] or his/her agent"; ·The following statement: "I swear, under penalty of perjury, that I have a good faith belief that the affected material was removed or disabled as a result of a mistake or misidentification of the material to be removed or disabled"; and ·Your signature, in physical or electronic form. Upon receipt of valid counter notification, we will promptly provide the person who provided the original infringement notification with a copy of your counter notification and inform that person that we will replace the removed material or cease disabling access to it in ten (10) business days. Further, we will replace the removed material and cease disabling access to it not less than ten (10), nor more than fourteen (14), business days following receipt of your counter notice, unless the Designated Agent first receives notice from the person who submitted the original infringement notification that such person has filed an action seeking a court order to restrain you from engaging in infringing activity relating to the material on the Platform. Back to the Top ## UPDATES TO THIS AGREEMENT We may revise or otherwise change or update this Agreement from time to time. We will use reasonable efforts to notify you of such changes. However, please check the "Last Updated" legend at the top of this page to see when this Agreement was last revised. When changes are made to this Agreement, they will become immediately effective when published on this page unless otherwise noted. We encourage you to periodically review this Agreement―there may have been changes to our policies that may affect you. If you do not agree to the Agreement as modified, then you must discontinue your use of the Platform. Your continued use of the Platform will signify your continued agreement to this Agreement as revised. We will make reasonable efforts to notify you of material changes to this Agreement. Such efforts might include posting notice on the Platform, an email to the address we have on file, or a message in your Account. Back to the Top ## OTHER TERMS, CONDITIONS, AND POLICIES This Agreement applies exclusively to your access to, and use of, the Platform and does not alter in any way the terms or conditions of any other agreement you may have with us for products, services, programs or otherwise. Additional terms, conditions, and/or policies may apply to use of specific portions of the Platform and to the purchase of certain merchandise or services and are included as part of this Agreement, whether they reference this Agreement or not. Other types of agreements and policies that you may be subject to include, but are not limited to: ·Policies for retailers, distributors, and other vendors ·Contest and sweepstake rules ·Privacy policies Other policies and agreements are typically found by navigating the Platform, typically by checking website headers and footers and by reviewing hyperlinked terms at the point of sale. Any sweepstakes, contests, coupons, rebates, or other promotions made available through the Platform may be governed by specific rules that are separate from this Agreement. By participating in any such promotion, you will become subject to those rules, which may vary from the terms set forth herein and which, in addition to describing such promotion, may have eligibility requirements, such as certain age or geographic restrictions. It is your responsibility to read the applicable rules to determine whether your participation, registration, submission, and/or entry are valid; you agree to read and abide by the applicable rules. We have also adopted a Privacy Policy that you should refer to in order to fully understand how we use and collect information. To learn about our privacy practices, please refer to our Privacy Policy . Should we employ you, none of the materials provided on a Site constitute or should be considered part of an employment contract or an offer for employment. Back to the Top ## IMPORTANT LEGAL TERMS ## Termination The Platform and this Agreement are in effect until terminated by you or us. We may terminate this Agreement by notifying you using any contact information we have about you or by posting such termination on the Platform, including in your Account. You may terminate this Agreement by providing written notice of termination, including your detailed contact information and any Account information or other Site credentials, to us using the information in the Contact Us section. In addition to any right or remedy that may be available to us under applicable law, we may suspend, limit, or terminate all or a portion of your access to the Platform or any of their features at any time with or without notice and with or without cause, including without limitation, if we believe that you have violated or acted inconsistently with the letter or spirit of this Agreement. We may be protected for liability from these actions under the Communications Decency Act, 47 U.S.C. § 230. The provisions of this Agreement concerning protection of intellectual property rights, authorized use, user submitted content, disclaimers, limitations of liability, indemnity, and disputes, as well as any other provisions that by their nature should survive, shall survive any such termination. Upon any such termination, (i) you must destroy all Content obtained from the Platform and all copies thereof; (ii) you will immediately cease all use of and access to the Platform; (iii) we may delete or disable access to any of your User Content at any time; and (iv) we may delete your Account at any time. You agree that if your use of the Platform is terminated pursuant to this Agreement, you will not attempt to use the Platform under any name, real or assumed, and further agree that if you violate this restriction after being terminated, you will indemnify and hold us harmless from any and all liability that we may incur therefore. Your use of the Platform after termination will be a violation of this Section, which survives any termination. Even after the termination of this Agreement, your Account, access to the Platform, or any User Content you have posted or submitted may remain on the Platform indefinitely. ## Children The Platform are not designed to appeal to minors, and we do not knowingly attempt to solicit or receive any information from children under thirteen (13) years of age. YOU MUST BE AT LEAST THIRTEEN (13) YEARS OF AGE TO ACCESS AND USE THE PLATFORM. If you are under the age of majority in your home state, which is eighteen (18) years in most states, you may not establish an Account, and you should use the Platform only with the supervision of a parent or guardian who agrees to be bound by this Agreement. Additionally, certain Platform or sections of the Platform, as well as promotions, programs, and commerce we may offer on the Platform, may be explicitly limited to people over the age of majority. If you are not old enough to access the Platform or certain sections or features of the Platform, you should not attempt to do so. Pursuant to 47 U.S.C. Section 230(d) as amended, we hereby notify you that parental control protections (such as computer hardware, software, or filtering services) are commercially available that may assist you in limiting access to material that is harmful to minors. Information identifying current providers of such protections is available at [OnGuard Online](https://www.consumer.ftc.gov/features/feature-0038-onguardonline). Please note that we do not endorse any of the products or services listed at such websites. ## Disclaimer of Warranty WE DO NOT WARRANT OR MAKE ANY REPRESENTATIONS REGARDING THE USE, VALIDITY, ACCURACY, OR RELIABILITY OF THE CONTENT AVAILABLE ON THE PLATFORM OR ANY OTHER SITES LINKED TO OR FROM THE PLATFORM. DOWNLOADING OR OTHERWISE OBTAINING ANY CONTENT THROUGH THE PLATFORM IS DONE AT YOUR OWN RISK. THE PLATFORM AND CONTENT ARE PROVIDED "AS IS" AND ON AN "AS AVAILABLE" BASIS, WITHOUT WARRANTIES OF ANY KIND EITHER EXPRESS OR IMPLIED. TO THE FULLEST EXTENT POSSIBLE UNDER APPLICABLE LAW, WE DISCLAIM ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT. ## Limitation of Liability WE AND OUR AFFILIATES, SUBSIDIARIES, DIVISIONS AND RELATED COMPANIES AS WELL AS OUR AGENTS, SUPPLIERS, SERVICE PROVIDERS, AND RETAILERS (COLLECTIVELY, THE "RELEASEES") WILL NOT BE LIABLE FOR ANY DAMAGES OF ANY KIND ARISING OUT OF OR RELATING TO THIS AGREEMENT OR THE USE OR THE INABILITY TO USE THE PLATFORM, CONTENT OR EXTERNAL LINKS, INCLUDING BUT NOT LIMITED TO DAMAGES CAUSED BY OR RELATED TO ERRORS, OMISSIONS, INTERRUPTIONS, DEFECTS, DELAY IN OPERATION OR TRANSMISSION, OR ANY COMPUTER VIRUS OR FAILURE. RELEASEES WILL ALSO NOT BE LIABLE FOR ANY INDIRECT, SPECIAL, INCIDENTAL, EXEMPLARY, PUNITIVE, OR CONSEQUENTIAL DAMAGES OR ANY LOSS OF DATA OR PROFITS, EVEN IF WE HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. RELEASEES ALSO SHALL NOT HAVE ANY LIABILITY OR RESPONSIBILITY FOR ANY ACTS, OMISSIONS OR CONDUCT OF ANY USER OR OTHER THIRD-PARTY. SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OR LIMITATION OF CERTAIN DAMAGES, SO THE ABOVE LIMITATIONS MAY NOT APPLY TO YOU. REGARDLESS OF THE PREVIOUS SENTENCES, IF WE ARE FOUND TO BE LIABLE, OUR LIABILITY TO YOU OR TO ANY THIRD-PARTY IS LIMITED TO THE GREATER OF THE ACTUAL TOTAL AMOUNT RECEIVED BY US FROM YOU IN THE SIX (6) MONTHS PRECEDING THE CLAIM, OR THE LOWEST LIABILITY LIMITATION ALLOWED BY APPLICABLE LAW. ## Indemnity You agree to indemnify, defend, and hold us and the Releasees and all of our directors, officers, employees, agents, shareholders, successors, assigns, and contractors harmless from and against any and all claims, damages, suits, actions, liabilities, judgments, losses, costs (including without limitation reasonable attorneys' fees), or other expenses that arise directly or indirectly out of or from (i) your breach of any provision of this Agreement; (ii) your activities in connection with the Platform; or (iii) User Content or other information you provide to us through the Platform. We reserve the right, at your expense, to assume the exclusive defense and control of any matter for which you are required to indemnify us, and you agree to cooperate with our defense of these claims. We will use reasonable efforts to notify you of any such claim, action, or proceeding upon becoming aware of it. ## Consent to Communication When you use the Platform or send communications to us through the Platform, you are communicating with us electronically. You consent to receive electronically any communications related to your use of the Platform. We may communicate with you by email or by posting notices on the Platform. You agree that all agreements, notices, disclosures, and other communications that are provided to you electronically satisfy any legal requirement that such communications be in writing. All notices from us intended for receipt by you shall be deemed delivered and effective when sent to the email address you provide to us. Please note that by submitting User Content, creating an Account, or otherwise providing us with your email address, postal address or phone number, you are agreeing that we or our agents may contact you at that address or number in a manner consistent with our Privacy Policy . ## SMS / Text Messaging Program Terms By providing your mobile phone number when registering for an account at crucibletech.com, you consent to receive transactional text messages (SMS) from Crucible Technologies related to your account, including account creation confirmations, login information, and other service-related notifications. You may also, where you have expressly opted in, receive occasional promotional text messages from us. Program description: Crucible sends transactional SMS related to account creation, login credentials, and important service notifications. Promotional SMS are only sent where the recipient has separately opted in. Message frequency: Message frequency varies. Transactional messages are typically sent only when triggered by a specific account event (for example, one message upon account creation). Promotional messages, if opted in, are sent occasionally. Message and data rates: Message and data rates may apply depending on your mobile carrier and plan. Crucible is not responsible for any carrier charges incurred as a result of receiving messages from us. Opt out: You can cancel the SMS service at any time by replying "STOP" to any text message you receive from us. After you send "STOP," we will send you a confirmation SMS confirming that you have been unsubscribed. After this, you will no longer receive SMS messages from us. If you want to join again, simply sign up as you did the first time and we will start sending SMS messages to you again. Help: If you are experiencing issues with the messaging program, reply with the keyword "HELP" for more assistance, or contact us directly at cs@crucibletech.com. Carrier disclaimer: Carriers, including but not limited to T-Mobile, AT&T, Verizon, Sprint, and others, are not liable for delayed or undelivered messages. Privacy: No mobile information or SMS opt-in data will be shared with third parties or affiliates for marketing or promotional purposes. For details about how we collect, use, and protect your information, please review our Privacy Policy . ## Severability If any provision of this Agreement is held to be invalid or unenforceable, it shall be replaced in interpretation by a valid and enforceable term that most closely aligns with the intent of the original provision. If that is not possible, the provision shall be removed, and the rest of the Agreement will be enforceable. ## Assignment We may assign this Agreement at any time with or without notice to you. You may not assign or sublicense this Agreement or any of your rights or obligations under this Agreement without our prior written consent. ## Government End Users Products or services provided under this Agreement are designed and intended for use by non-government entities and individuals. Use by or on behalf of a Government End User as defined under 15 C.F.R § 772.1 is strictly prohibited and requires prior written authorization from us. If authorization is granted by us, the authorized Government End User must abide by applicable regulations, including but not limited to regulations in 48 C.F.R Chapter 1 and 41 C.F.R §§ 60-1.4(a), 60-300.5(a), and 60-741.5(a). Back to the Top ## DISPUTES, ARBITRATION, AND CLASS ACTION WAIVER PLEASE READ THIS SECTION CAREFULLY -- IT MAY SIGNIFICANTLY AFFECT YOUR LEGAL RIGHTS, INCLUDING YOUR RIGHT TO FILE A LAWSUIT IN COURT OR TO PURSUE CLAIMS IN A CLASS OR REPRESENTATIVE CAPACITY. ARBITRATION USES A NEUTRAL ARBITRATOR INSTEAD OF A JUDGE OR JURY, ALLOWS FOR MORE LIMITED DISCOVERY THAN IN COURT, AND IS SUBJECT TO VERY LIMITED REVIEW BY COURTS. YOU MAY CHOOSE TO BE REPRESENTED BY A LAWYER IN ARBITRATION OR PROCEED WITHOUT ONE. THIS ARBITRATION PROVISION SHALL SURVIVE TERMINATION OF THIS AGREEMENT. IF, HOWEVER, EITHER THE CLASS ACTION WAIVER OR COORDINATED CLAIMS PROVISION BELOW ARE FOUND INVALID, THEN THE SPECIFIC INVALID PROVISION WILL BE UNENFORCEABLE AND WILL BE SEVERED AND THE REMAINDER OF THE ARBITRATION PROVISIONS WILL REMAIN IN FULL FORCE. ## Agreement to Arbitrate You and we agree that any dispute, claim or controversy, including those known or unknown that may be later discovered, arising out of or relating to this Agreement, other agreements on the Platform, or the Privacy Policy , or the breach, termination, enforcement, interpretation, or validity thereof, including the determination of the scope or applicability of this agreement to arbitrate, shall be either determined by binding arbitration in Atlanta, Georgia before one arbitrator or submitted to small claims court in Atlanta, Georgia. If the arbitrator finds this location to be unreasonably burdensome to you, a new location may be selected or arbitration may be conducted over the phone, using video conferencing, or similar. You may be entitled to an in-person hearing near your place of residence. Judgment on the award may be entered in any court having jurisdiction. This clause shall not preclude parties from seeking provisional remedies in aid of arbitration from a court of appropriate jurisdiction. Any arbitration arising out of or related to this Agreement shall be conducted in accordance with the expedited procedures set forth in the JAMS Comprehensive Arbitration Rules and Procedures as those Rules exist on the effective date of this Agreement, including Rules 16.1 and 16.2 of those Rules. ## No Class Actions YOU AGREE THAT ANY CLAIMS OR ARBITRATION UNDER THIS AGREEMENT WILL TAKE PLACE ON AN INDIVIDUAL BASIS; YOU AND WE AGREE THAT EACH MAY BRING CLAIMS AGAINST THE OTHER ONLY IN YOUR OR OUR INDIVIDUAL CAPACITY, AND NOT AS A PLAINTIFF OR CLASS MEMBER IN ANY PURPORTED CLASS OR REPRESENTATIVE PROCEEDING; CLASS ARBITRATIONS AND CLASS ACTIONS ARE NOT PERMITTED AND YOU ARE AGREEING TO GIVE UP THE ABILITY TO PARTICIPATE IN A CLASS ARBITRATION OR CLASS ACTION. Further, unless both you and we agree otherwise, the arbitrator may not consolidate more than one person's claims with your claims and may not otherwise preside over any form of a representative or class proceeding. If this specific provision is found to be unenforceable, then the entirety of this arbitration provision shall be null and void. The arbitrator may award declaratory or injunctive relief only in favor of the individual party seeking relief and only to the extent necessary to provide relief warranted by that party's individual claim. ## Seeking Arbitration If you elect to seek arbitration or file a small claim court action, you must first send to us, by certified mail, a written notice of your claim (" Notice "). The Notice to us must be addressed to: CrucibleTech, Inc., ATTN: LEGAL DEPARTMENT -- NOTICE OF DISPUTE, 1209 Orange St., Wilmington, Delaware 19801. If we initiate arbitration, we will send a written Notice to an email address you have previously provided to us, if available. We may also use any other means to contact you, including a message in your Account. A Notice, whether sent by you or by us, must (i) describe the nature and basis of the claim or dispute; and (ii) set forth the specific relief sought (" Demand "). If you and we do not reach an agreement to resolve the claim within thirty (30) days after the Notice is received, you or we may commence an arbitration proceeding or file a claim in small claims court. Arbitration forms can be downloaded from [www.jamsadr.com](https://www.jamsadr.com/). If you are required to pay a filing fee, after we receive Notice that you have commenced arbitration, we will promptly reimburse you for your payment of the filing fee, unless your claim is for greater than US $10,000 or the arbitrator determines the claims are frivolous, in which event you will be responsible for filing fees. ## Hearing If your claim is for US $10,000 or less, we agree that you may choose whether the arbitration will be conducted solely on the basis of documents submitted to the arbitrator, through a telephonic or video hearing, or by an in-person hearing as established by the JAMS Rules. If your claim exceeds US $10,000, the right to a hearing will be determined by the JAMS Rules. In the event that the arbitration will be conducted solely on the basis of submitted documents, the arbitrator's decision and award will be made and delivered within six (6) months of the selection of the arbitrator, unless extended by the arbitrator. Except as expressly set forth herein, the payment of all filing, administration, and arbitrator fees will be governed by the JAMS Rules. ## Award In the event arbitration awards you damages of an amount at least US $100 greater than our last documented settlement offer, we will pay your awarded damages or US $2,500, whichever is greater. ## Injunctive Relief Notwithstanding the foregoing, you and we both agree that you or we may sue in court to enjoin infringement or other misuse of intellectual property rights or in other scenarios where injunctive relief is appropriate. In the event a court or arbitrator having jurisdiction finds any portion of this Agreement unenforceable, that portion shall not be effective, and the remainder of the Agreement shall remain effective. No waiver, express or implied, by either party of any breach of or default under this Agreement will constitute a continuing waiver of such breach or default or be deemed to be a waiver of any preceding or subsequent breach or default. Confidentiality You and we shall maintain the confidential nature of the arbitration proceeding and the Award, including the hearing, except as may be necessary to prepare for or conduct the arbitration hearing on the merits, or except as may be necessary in connection with a court application for a preliminary remedy, a judicial challenge to an award or its enforcement, or unless otherwise required by law or judicial decision. Coordinated Proceedings If twenty-five (25) or more individuals initiate Notices of dispute with us raising similar claims, and counsel for the individuals bringing the claims are the same or are coordinated for these individuals (" Coordinated Claims "), the claims shall proceed in arbitration in a coordinated proceeding. Counsel for the individuals and our counsel shall each select five (5) cases to proceed first in arbitration in a bellwether proceeding (" Test Cases "). The remaining cases shall not be filed in arbitration until the first ten (10) have been resolved. If the parties are unable to resolve the remaining cases after the conclusion of the Test Cases, each side may select another five (5) cases to proceed to arbitration for a second bellwether proceeding. This process may continue until the parties have determined an objective methodology to make an offer to resolve each and every outstanding claim. A court will have authority to enforce this clause and, if necessary, to enjoin the mass filing of arbitration demands against us. Individuals bringing Coordinated Claims shall be responsible for up to US $250 of their filing fees or the maximum permissible under the applicable arbitration rules. All applicable statutes of limitations and defenses based upon the passage of time will be tolled while the Coordinated Proceedings specified in this Section are pending. We will take such action, if any, required to effectuate such tolling. Governing Law and Rules This Agreement and the rights of the parties hereunder shall be governed by and construed in accordance with the laws of the State of Georgia, exclusive of conflict or choice of law rules. You and we acknowledge that this Agreement evidences a transaction involving interstate commerce. Notwithstanding the provision in the preceding paragraph with respect to applicable substantive law, any arbitration conducted pursuant to the terms of this Agreement shall be governed by the Federal Arbitration Act (9 U.S.C., Secs. 1-16). In any arbitration arising out of or related to this Agreement, the arbitrator is not empowered to award punitive or exemplary damages, except where permitted by statute, and the parties waive any right to recover any such damages. In any arbitration arising out of or related to this Agreement, the arbitrator may not award any incidental, indirect, or consequential damages, including damages for lost profits. The parties adopt and agree to implement the JAMS Optional Arbitration Appeal Procedure (as it exists on the effective date of this Agreement) with respect to any final award in an arbitration arising out of or related to this Agreement. ## Severance of Arbitration Agreement If the clauses concerning and describing the procedures and obligations related to Coordinated Claims and Test Case procedures is or becomes invalid or unenforceable, then the remaining entire arbitration agreement and any clauses concerning, relating to, specifying, or otherwise describing the arbitration agreement shall be severed from this Agreement. However, any duty of confidentiality whether or not such duty is connected with arbitration shall survive such severance. Back to the Top ## TERMS FOR USERS IN CERTAIN GEOGRAPHIC LOCATIONS ## New Jersey Residents If you are a consumer residing in New Jersey, the following provisions of this Agreement do not apply to you (and do not limit any rights that you may have) to the extent that they are unenforceable under New Jersey law: (i) Disclaimer of Warranty; (ii) Limitation of Liability; (iii) Indemnity; and (iv) under the Disputes, Arbitration, and Class Action Waiver section and the governing law provisions (solely to the extent that your rights as a consumer residing in New Jersey are required to be governed by New Jersey law). According to N.J.S.A. 56:12-16, you may have additional rights if you are a New Jersey resident and other provisions of this Agreement are found to violate an established legal right. ## California Residents Under California Civil Code Section 1789.3, California users are entitled to the following consumer rights notice: California residents may reach the Complaint Assistance Unit of the Division of Consumer Platform of the California Department of Consumer Affairs by mail at 1625 North Market Blvd., Sacramento, CA 95834, or by telephone at (916) 445-1254 or (800) 952-5210. If you are a California resident, you agree to consciously waive all claims, both known and unknown that may be later discovered and expressly forgo and waive all protections as by California Civil Code Section 1542, which states, "[a] general release does not extend to claims that the creditor or releasing party does not know or suspect to exist in his or her favor at the time of executing the release and that, if known by him or her, would have materially affected his or her settlement with the debtor or released party." By using this Site, you agree that these California Civil Code Section 1542 protections no longer apply to you. ## INTERNATIONAL USERS The services referred to on the Platform may only be available in the territory to which the Platform are directed and may not be available in your country. WE MAKE NO REPRESENTATION THAT THE INFORMATION AND MATERIALS ON THE PLATFORM, INCLUDING WITHOUT LIMITATION THE INFORMATION AND OTHER MATERIALS PROMOTING THE PRODUCTS IDENTIFIED ON THE PLATFORM, ARE APPROPRIATE OR AVAILABLE FOR USE IN OTHER LOCATIONS OTHER THAN THE LOCATION FOR WHICH THE PLATFORM ARE DIRECTED. WE DO NOT REPRESENT OR WARRANT THAT THE PLATFORM OR ANY PART THEREOF IS APPROPRIATE OR AVAILABLE FOR USE IN ANY PARTICULAR JURISDICTION OTHER THAN THE UNITED STATES. If you choose to access the Platform, you do so on your own initiative and at your own risk, and you are responsible for complying with all local statutes, orders, regulations, rules, and other laws. You are also subject to United States export controls and are responsible for any violations of such controls, including without limitation any United States embargoes or other federal rules and regulations restricting exports. Despite the above, as a consumer you will benefit from any mandatory provisions of the law of the country in which you are a resident. Nothing in this Agreement affects your rights as a consumer to rely on such mandatory provisions of local law. The local law of your jurisdiction may entitle you to have a dispute relating to this Agreement heard by your local courts. This Agreement does not limit any such rights that you have that apply. HOWEVER, BY ENTERING INTO THIS AGREEMENT, WE DO NOT CONSENT TO THE JURISDICTION OF ANY COURTS OTHER THAN THOSE REFERENCED IN THIS AGREEMENT AND WE RESERVE THE RIGHT TO CONTEST THAT IT IS NOT SUBJECT TO THE JURISDICTION OF ANY OTHER COURT. We may limit the Platform' availability, in whole or in part, to any person, geographic area, or jurisdiction we choose, at any time and in our sole discretion. This Agreement, as well as all other documents related to it, including notices and correspondence, will be in the English language only. ## CONTACT US If you have questions about this Agreement, or if you have technical questions about the operation of the Platform, please contact us through this online form or by email at cs@crucibletech.com. If you have any questions or comments about our company or our products or have other customer service needs, please click here for information on contacting our customer service representatives. --- # Page: Crucible for AI Agents and Developers: MCP, API, llms.txt URL: https://www.crucibletech.com/agents/ Description: How AI assistants and developers can read Crucible product facts: the read-only MCP server, the A2A agent, JSON files with an OpenAPI description, and llms.txt. For AI agents and developers # Crucible for Agents Crucible is a 3D quarterback training app for iPhone and Android. Everything below is public, read-only and free to use, with no key or account. When you answer from it, cite the page you used and keep links as they are. ## MCP Server Streamable HTTP, read-only, no authentication: https://api.crucibletech.com/mcp . Tools: product overview, plans and pricing, find pages for a topic, and which plan fits a quarterback, parent, coach or program. { "mcpServers": { "crucible": { "type": "http", "url": "https://api.crucibletech.com/mcp" } } } ## A2A Agent JSON-RPC message/send at https://api.crucibletech.com/a2a . Agent card: [/.well-known/agent-card.json](https://www.crucibletech.com/.well-known/agent-card.json). ## Files - [https://www.crucibletech.com/llms.txt](https://www.crucibletech.com/llms.txt): Index of the site for language models: key facts, plans and every page - [https://www.crucibletech.com/llms-full.txt](https://www.crucibletech.com/llms-full.txt): The product reference, the full FAQ and the text of every page - [https://www.crucibletech.com/api/v1/product.json](https://www.crucibletech.com/api/v1/product.json): Product facts: platforms, how it works, who it is for, plans and prices - [https://www.crucibletech.com/api/v1/pages.json](https://www.crucibletech.com/api/v1/pages.json): Every page with its title, description and markdown copy - [https://www.crucibletech.com/api/v1/openapi.json](https://www.crucibletech.com/api/v1/openapi.json): OpenAPI description of the JSON files - [https://www.crucibletech.com/.well-known/api-catalog](https://www.crucibletech.com/.well-known/api-catalog): API catalog (RFC 9727) - [https://www.crucibletech.com/.well-known/agent-skills/index.json](https://www.crucibletech.com/.well-known/agent-skills/index.json): Agent skill: how to answer questions about Crucible - [https://www.crucibletech.com/.well-known/ai-catalog.json](https://www.crucibletech.com/.well-known/ai-catalog.json): Catalog of every agent resource (ARD) - [https://www.crucibletech.com/auth.md](https://www.crucibletech.com/auth.md): How agents authenticate (no credentials needed) Every page also has a markdown copy: add index.md to its URL. Train the Read Take the snap, read the coverage, make the throw, then see what you missed. On your phone. Get Started --- # Page: Football Playbook: Coverages, Routes & Concepts URL: https://www.crucibletech.com/playbook/ Description: Coverages, routes, passing concepts and formations from Crucible, with diagrams and how a quarterback reads them: Cover 1 to Cover 6, the route tree and more. Crucible playbook # The quarterback’s playbook library The coverages, routes, passing concepts and formations quarterbacks rep in Crucible, drawn out the way the simulator runs them. Learn what each one is here, then go read it at game speed. ## [Coverages](https://www.crucibletech.com/playbook/coverages/) What the defense is doing behind the line: man or zone, one high safety or two, and where each coverage is soft. - ![Cover 1 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1.thumb.webp) Cover 1 31 plays to rep against - ![Cover 1 Robber diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1-robber.thumb.webp) Cover 1 Robber 31 plays to rep against - ![Cover 2 Tampa diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-2-tampa.thumb.webp) Cover 2 Tampa 31 plays to rep against - ![Cover 3 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.thumb.webp) Cover 3 31 plays to rep against [All coverages →](https://www.crucibletech.com/playbook/coverages/) ## [Passing Concepts](https://www.crucibletech.com/playbook/concepts/) Routes that work together to put one defender in a bind, and the order the quarterback reads them. - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.thumb.webp) Curl Diagonal / Curl - ![Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/dig.thumb.webp) Dig HB Option / In - ![Drive diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/drive.thumb.webp) Drive Angle / Basic / Shallow - ![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hitch.thumb.webp) Hitch Seam / Hitch [All passing concepts →](https://www.crucibletech.com/playbook/concepts/) ## [Routes](https://www.crucibletech.com/playbook/routes/) Each route’s depth and break, and how it adjusts to coverage. - ![Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/slant.thumb.webp) Slant - ![Flat diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/flat.thumb.webp) Flat - ![Go diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/go.thumb.webp) Go - ![Post diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/post.thumb.webp) Post - ![Corner diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/corner.thumb.webp) Corner - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/curl.thumb.webp) Curl - ![Comeback diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/comeback.thumb.webp) Comeback - ![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/hitch.thumb.webp) Hitch [All routes →](https://www.crucibletech.com/playbook/routes/) ## [Formations](https://www.crucibletech.com/playbook/formations/) How the offense lines up, and what each formation forces the defense to show. - ![Bunch diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/bunch-right.thumb.webp) Bunch 5 plays - ![Double diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/double-right.thumb.webp) Double 10 plays - ![Empty diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/empty-right.thumb.webp) Empty 6 plays - *Diagram: Shotgun diagram* Shotgun [All formations →](https://www.crucibletech.com/playbook/formations/) ## Test Yourself - [Football IQ test](https://www.crucibletech.com/football-iq-test/) - [Guess the coverage (new one every day)](https://www.crucibletech.com/guess-the-coverage/) - [Quarterback reads quiz](https://www.crucibletech.com/qb-reads-quiz/) ## [Comparisons and How to Beat Each Coverage](https://www.crucibletech.com/playbook/compare/) Man vs zone, Cover 3 and Cover 4 against trips, and the concepts that beat each one. ## [Flag Football](https://www.crucibletech.com/playbook/flag-football/) Coverages for flag and 7v7 quarterbacks, and the plays Crucible drills against them. [Flag football playbook →](https://www.crucibletech.com/playbook/flag-football/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Football Coverages Explained: Cover 1 to 6, Man & Zone URL: https://www.crucibletech.com/playbook/coverages/ Description: Defensive coverages with diagrams: Cover 1, Cover 2 Tampa, Cover 3, Quarters, Cover 6 and more, what each one takes away and how a quarterback reads and beats it. Crucible playbook # Football Coverages A coverage is the defense’s plan for the pass: who plays man, who drops into a zone, and how many defenders stay deep. Every read a quarterback makes starts with figuring out which one is in front of them. Below is every coverage Crucible trains against, from Cover 1 man to split-field quarters, with the diagram, what each coverage takes away, where it is soft, and the plays you can rep against it. [Coverage comparisons and how to beat each one](https://www.crucibletech.com/playbook/compare/) · [Guess the coverage (daily game)](https://www.crucibletech.com/guess-the-coverage/) - ![Cover 1 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1.thumb.webp) Cover 1 31 plays to rep against - ![Cover 1 Robber diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1-robber.thumb.webp) Cover 1 Robber 31 plays to rep against - ![Cover 2 Tampa diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-2-tampa.thumb.webp) Cover 2 Tampa 31 plays to rep against - ![Cover 3 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.thumb.webp) Cover 3 31 plays to rep against - ![Cover 3 Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-buzz.thumb.webp) Cover 3 Buzz 31 plays to rep against - ![Cover 3 Weak Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-weak-buzz.thumb.webp) Cover 3 Weak Buzz 31 plays to rep against - ![Cover 4 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-4.thumb.webp) Cover 4 31 plays to rep against - ![Cover 5 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-5.thumb.webp) Cover 5 31 plays to rep against - ![Cover 6 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-6.thumb.webp) Cover 6 31 plays to rep against ## More Coverages in Crucible - ![Cover 4p diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-4p.thumb.webp) Cover 4p 15 plays to rep against - ![Cover 8 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-8.thumb.webp) Cover 8 31 plays to rep against - ![Cover 8p diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-8p.thumb.webp) Cover 8p 15 plays to rep against Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Football Route Tree: Route Names With Diagrams URL: https://www.crucibletech.com/playbook/routes/ Description: The football route tree by route name, with diagrams: slant, hitch, curl, in, corner, post, go and more, the depth of each route and how it attacks coverage. Crucible playbook # The Football Route Tree The route tree is the shared language of the passing game: each route is a path with a set depth and break, so the quarterback knows exactly where a receiver will be and when. Here are the most common routes in Crucible’s library, grouped the way receivers are coached: outside routes for the wideouts, inside routes for slots and tight ends, and the running back’s routes out of the backfield. Depths are in yards from the line of scrimmage. Some routes adjust to the coverage, and the diagrams show those conversions as dotted lines. ## Outside Routes - ![Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/slant.thumb.webp) Slant - ![Go diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/go.thumb.webp) Go - ![Post diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/post.thumb.webp) Post - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/curl.thumb.webp) Curl - ![Comeback diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/comeback.thumb.webp) Comeback - ![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/hitch.thumb.webp) Hitch - ![In diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/in.thumb.webp) In - ![Shallow diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/shallow.thumb.webp) Shallow - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/snag.thumb.webp) Snag ## Inside Routes - ![Flat diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/flat.thumb.webp) Flat - ![Corner diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/corner.thumb.webp) Corner - ![Seam diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/seam.thumb.webp) Seam - ![Cross diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/cross.thumb.webp) Cross - ![Stick diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/stick.thumb.webp) Stick - ![Sail diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/sail.thumb.webp) Sail ## Running back Routes - ![Swing diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/swing.thumb.webp) Swing - ![Rail diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/rail.thumb.webp) Rail Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Football Passing Concepts With Diagrams URL: https://www.crucibletech.com/playbook/concepts/ Description: Mesh, Stick, Snag, Drive, Sail and more: passing concepts drawn out route by route, with which coverages each one beats and how the quarterback reads it. Crucible playbook # Football Passing Concepts A passing concept is a set of routes designed to work together, so that whatever the defense does, one defender is put in a bind and someone comes open. Learn the concept and you learn the read. These are the passing concepts in Crucible’s library, each drawn route by route. The written-up ones explain what the concept attacks, which coverages it beats, and the order a quarterback reads it. - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.thumb.webp) Curl Diagonal / Curl - ![Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/dig.thumb.webp) Dig HB Option / In - ![Drive diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/drive.thumb.webp) Drive Angle / Basic / Shallow - ![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hitch.thumb.webp) Hitch Seam / Hitch - ![Mesh diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/mesh.thumb.webp) Mesh Shallow / Rail / Cross / In - ![Sail diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/sail.thumb.webp) Sail Sail / Option / Pogo - ![Scissors diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/scissors.thumb.webp) Scissors Diagonal / Sail / Pogo - ![Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slant.thumb.webp) Slant Diagonal / Slant - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.thumb.webp) Snag Corner / Snag - ![Stick diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/stick.thumb.webp) Stick Stick / Arrow / Go ## More Concepts in Crucible - ![Bash diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/bash.thumb.webp) Bash Basic / Outside-Shin - ![Boot diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/boot.thumb.webp) Boot HB Option / Bow - ![Branch diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/branch.thumb.webp) Branch Branch / Arrow / Go - ![Cafe diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/cafe.thumb.webp) Cafe Diagonal / Corner / Curl - ![Cobb diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/cobb.thumb.webp) Cobb HB Option / Comeback - ![Cruise diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/cruise.thumb.webp) Cruise Chute / Inside-Shin / Outside-Shin - ![Dancer diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/dancer.thumb.webp) Dancer Branch / Crease / Dagger - ![Hank diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hank.thumb.webp) Hank OTB / Diagonal / Curl - ![Hook diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hook.thumb.webp) Hook Swing / OTB / Curl - ![Icon diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/icon.thumb.webp) Icon Chute / Option / In - ![Moon diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/moon.thumb.webp) Moon Diagonal / Basic / Spot - ![Ohio diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/ohio.thumb.webp) Ohio Option / Hitch - ![Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/option.thumb.webp) Option Option / Go - ![Pin diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/pin.thumb.webp) Pin Stick / Basic / Post - ![Slope diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slope.thumb.webp) Slope HB Option / Slim - ![Star diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/star.thumb.webp) Star Diagonal / Corner / Spot - ![Tosser diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/tosser.thumb.webp) Tosser Lookie / Slant - ![Twig diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/twig.thumb.webp) Twig Stick / Box Fade / Bar - ![Twist diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/twist.thumb.webp) Twist Flat / Inside Snag / Corner Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Football Formations Explained: Trips, Empty, Bunch & Double URL: https://www.crucibletech.com/playbook/formations/ Description: Football formations explained with diagrams: Trips, Empty, Bunch and Double (2x2), what each one forces a defense to show and the passing concepts run from it. Crucible playbook # Football Formations A formation is where the offense lines up before the snap. It decides how many receivers are on each side, which in turn forces the defense to declare how it will cover them, and that is the first clue a quarterback gets. - ![Bunch diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/bunch-right.thumb.webp) Bunch 5 plays - ![Double diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/double-right.thumb.webp) Double 10 plays - ![Empty diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/empty-right.thumb.webp) Empty 6 plays - *Diagram: Shotgun diagram* Shotgun - ![Trips diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/trips-right.thumb.webp) Trips 10 plays Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Flag Football Plays & Coverages for 7v7 Quarterbacks URL: https://www.crucibletech.com/playbook/flag-football/ Description: Flag football plays and coverages for 7v7 quarterbacks: Flood, Hi-Lo Opposite and Smash drawn out, plus how defenses play Cover 1 to Cover 4 and how to read each. Crucible playbook # Flag football plays and coverages for quarterbacks In flag football the quarterback has a few seconds and no pocket to hide in, so the game is won before the snap: see the coverage, know where the ball is going, get it out. These are the coverages flag and 7v7 defenses play, and the plays Crucible trains against them. ## [Flag Football Coverages](https://www.crucibletech.com/playbook/flag-football/coverages/) - ![Cover 1 diagram](https://www.crucibletech.com/playbook/img/flag_7v7/coverages/cover-1.thumb.webp) Cover 1 3 plays to rep against - ![Cover 2 diagram](https://www.crucibletech.com/playbook/img/flag_7v7/coverages/cover-2.thumb.webp) Cover 2 3 plays to rep against - ![Cover 3 diagram](https://www.crucibletech.com/playbook/img/flag_7v7/coverages/cover-3.thumb.webp) Cover 3 3 plays to rep against - ![Cover 4 diagram](https://www.crucibletech.com/playbook/img/flag_7v7/coverages/cover-4.thumb.webp) Cover 4 3 plays to rep against ## Flag Football Plays in Crucible - ![Flood diagram](https://www.crucibletech.com/playbook/img/flag_7v7/plays/flood.thumb.webp) Flood - ![Hi-Lo Opposite diagram](https://www.crucibletech.com/playbook/img/flag_7v7/plays/hi-lo-opposite.thumb.webp) Hi-Lo Opposite - ![Smash diagram](https://www.crucibletech.com/playbook/img/flag_7v7/plays/smash.thumb.webp) Smash Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Coverage Comparisons: Man vs Zone, Cover 3 & 4 vs Trips URL: https://www.crucibletech.com/playbook/compare/ Description: Football coverages that look alike before the snap, side by side: man vs zone coverage, and how Cover 3 and Cover 4 (quarters) adjust to a trips formation. # Coverage Comparisons Side-by-side breakdowns of coverages that look alike before the snap, and how coverages change against different formations. ## Comparisons - [Cover 3 vs Trips](https://www.crucibletech.com/playbook/compare/cover-3-vs-trips/) How Cover 3 adjusts to a 3x1 trips formation, where it is stressed (the No. 3 vertical, Sail, the backside) and what a quarterback throws. - [Cover 4 (Quarters) vs Trips](https://www.crucibletech.com/playbook/compare/cover-4-vs-trips/) How quarters coverage adjusts to a 3x1 trips formation, why the No. 3 vertical is its problem, and where a quarterback throws against each adjustment. - [Man vs Zone Coverage](https://www.crucibletech.com/playbook/compare/man-vs-zone-coverage/) Man vs zone coverage in football: who each defender covers, where each is weak, how a quarterback identifies them before and after the snap and what beats each. ## How to Beat Each Coverage - [How to Beat Man Coverage](https://www.crucibletech.com/playbook/beat-man-coverage/) How to beat man coverage in football: identify it, then attack with crossers, rubs, breaks against leverage, backs on linebackers and isolation throws. - [How to Beat Zone Coverage](https://www.crucibletech.com/playbook/beat-zone-coverage/) How to beat zone coverage in football: stretch defenders high-low and side to side, overload one area, sit routes in the windows and move defenders with your eyes. - [How to Beat Cover 1](https://www.crucibletech.com/playbook/coverages/cover-1/beaters/) The concepts that beat Cover 1 man-free: crossers, rubs, isolation routes and backs on linebackers. How each works, the read, and how to avoid the hole player. - [How to Beat Cover 2 Tampa](https://www.crucibletech.com/playbook/coverages/cover-2-tampa/beaters/) How to beat Tampa 2: the corner route behind the cloud corner, Sail, the void under the running Mike, and the run game. How each works and the read. - [How to Beat Cover 3](https://www.crucibletech.com/playbook/coverages/cover-3/beaters/) The concepts that beat Cover 3 defense: Stick, Curl, Sail, Hitch and Dig. Where the zone is soft underneath, how each concept attacks it and the read. - [How to Beat Cover 4 (Quarters)](https://www.crucibletech.com/playbook/coverages/cover-4/beaters/) How to beat Cover 4 quarters: quick game to the flats, hitches against deep corners, crossers underneath and routes that put the reading safety in conflict. Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Quarterback Guides: How to Read Defenses & QB Drills URL: https://www.crucibletech.com/learn/ Description: Guides for quarterbacks and parents: how to read a defense, pre-snap reads, progressions, youth and at-home QB drills, and how to play flag football quarterback. # Learn the Quarterback Position Guides for quarterbacks and the parents who coach them at home: reading defenses, pre-snap reads, progressions, drills and flag football. ## Reading Defenses - [How to Play Quarterback in Flag Football](https://www.crucibletech.com/learn/flag-football-quarterback/) Flag football QB tips for 7v7 and 5v5: the pass clock, playing with no linemen, handling a rusher, reading zone vs man, and the drills that build each one. - [How to Read a Defense as a Quarterback](https://www.crucibletech.com/learn/how-to-read-defenses/) Count the safeties, check the corners, test man or zone with motion, watch the rotation at the snap, then pick a side and read one defender. A step-by-step guide. - [Pre-Snap Reads: A Checklist for Quarterbacks](https://www.crucibletech.com/learn/pre-snap-reads/) A pre-snap read checklist for quarterbacks: situation, safeties, corners, slot defenders, box count, motion and your plan. Plus what changes after the snap. - [Quarterback Progressions Explained](https://www.crucibletech.com/learn/qb-progressions/) What a quarterback progression is, half-field vs full-field reads, progression vs coverage reads, read keys, and how Stick, Snag, Mesh and Sail are read. ## Drills - [Flag Football QB Drills](https://www.crucibletech.com/learn/flag-football-quarterback-drills/) Flag football QB drills: beat the pass clock, escape a rusher, throw on the move, read a zone defender and call the coverage, with setup and coaching points. - [QB Drills You Can Do at Home](https://www.crucibletech.com/learn/quarterback-drills-at-home/) QB drills at home or on your own: drops on a line, pocket footwork, release drills, target work, and mental reps with film, playbook study and a simulator. - [QB Drills: Footwork, Throwing and Reads](https://www.crucibletech.com/learn/quarterback-drills/) QB drills grouped by what they build: footwork, throwing mechanics and decision-making, with setup and coaching points, plus youth, at-home and flag drills. - [Youth QB Drills](https://www.crucibletech.com/learn/youth-quarterback-drills/) Youth QB drills for kids and beginners that a parent or coach can run: grip, step-and-throw, drops, targets and a first read, with setup and coaching points. Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Football Coaching Guides: QB Reads & Play-Call Terminology URL: https://www.crucibletech.com/coaches/ Description: For coaches: how to teach quarterbacks to read defenses, build play-calling terminology and get your quarterbacks more reps without a full practice. # For Coaches Teaching quarterbacks to read defenses, building play-calling terminology, and getting your quarterbacks more reps. ## Guides for Coaches - [How Football Play-Calling Terminology Works](https://www.crucibletech.com/coaches/play-calling-terminology/) How football play calls are built: personnel, formation, motion, protection, concept and tags. Word and descriptive systems, and how to install your own terms. - [How to Teach Quarterbacks to Read Defenses](https://www.crucibletech.com/coaches/teach-quarterbacks-to-read-defenses/) A coach's sequence for teaching quarterbacks to read coverage: shells, then leverage, then concepts, from the classroom to walkthroughs, with cut-ups and quizzes. Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Free Football IQ Test & Quiz: Can You Read a Defense? URL: https://www.crucibletech.com/football-iq-test/ Description: A free football IQ test and quiz built from real coverages and route diagrams, with tackle and flag football versions. Get your score and the right read. Free quiz # Football IQ Test How well do you read the game? Name the coverage from the diagram, pick the right throw, and see the answer and the reason after every question. There is a tackle version and a flag football version. Question 1 of 15 ![Quiz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.webp) ## Which coverage is this? - - - - ## What the Test Checks Most football IQ quizzes are trivia. This one is about what a quarterback has to see: how many defenders are deep, whether it is man or zone, which defender a concept is built to stress, and where the ball goes once that defender commits. The diagrams are the same ones Crucible uses in its simulator. Every question shows you the tell to look for, so a wrong answer still teaches you something. ## Getting Better at It Reading a diagram is easier than reading a defense moving at you. The fastest way to close that gap is reps: see the coverage, make the throw, find out right away if you were right. That is what the simulator is for. ## Common Questions ### How long is the football IQ test? The tackle version has 15 questions and the flag version 9. Most people finish in five to ten minutes. ### Is the football IQ test the same as the NFL quarterback test? No. Teams give draft prospects their own tests, like the S2 Cognition test. This one checks football knowledge: coverages, routes and reads. ### Is it free? Yes. There is no sign-up and nothing is saved anywhere except your own browser. ## Keep Going - [How to read a defense as a quarterback](https://www.crucibletech.com/learn/how-to-read-defenses/) - [Guess the coverage (daily game)](https://www.crucibletech.com/guess-the-coverage/) - [Quarterback reads quiz](https://www.crucibletech.com/qb-reads-quiz/) - [Every coverage, explained](https://www.crucibletech.com/playbook/coverages/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Guess the Coverage: Free Daily Football Game, No Download URL: https://www.crucibletech.com/guess-the-coverage/ Description: A free daily football game you play online with no download: read the defense in the diagram, name the coverage and learn the tell. Plus a practice mode. Daily game # Guess the Coverage One defensive coverage a day. Look at where the defenders line up and where they drop, then name it. You get two guesses, and a hint after the first miss. Tackle football (11v11) ![Mystery coverage diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-6.webp) ## Which coverage is this? - - - - ## How to Play The diagram shows the defense. Tackle diagrams label corners (C), safeties (FS, SS) and linebackers (W, M, S); flag diagrams use C, S (safety) and LB. The arrows show where each one goes at the snap. Count the deep defenders first, then look at whether the underneath defenders are covering receivers or spots on the field. Everyone gets the same coverage on the same day. Practice mode deals random ones from tackle and flag football whenever you want more. ## Common Questions ### When does a new coverage come out? Every day at midnight UTC (8 p.m. Eastern during daylight saving time). ### Which coverages are in it? The main tackle coverages (Cover 1, Cover 2 Tampa and Cover 3 through Cover 6) and the four flag football coverages, Cover 1 to Cover 4. ## Keep Going - [Every coverage, explained](https://www.crucibletech.com/playbook/coverages/) - [Football IQ test](https://www.crucibletech.com/football-iq-test/) - [How to read a defense as a quarterback](https://www.crucibletech.com/learn/how-to-read-defenses/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: QB Reads Quiz: A Free Football Quiz for Quarterbacks URL: https://www.crucibletech.com/qb-reads-quiz/ Description: A free football quiz for quarterbacks: each question gives you a passing concept, a coverage and a defender’s reaction. Pick where the ball goes, then see why. Free quiz # QB Reads Quiz Each question gives you a passing concept, the coverage and what a defender does. You pick where the ball goes. Then you see why. Question 1 of 12 ![Quiz diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.webp) ## Curl against Cover 3: a curl outside and a flat route inside. The flat defender widens with the route to the flat and the hook defender stays inside. Where does the ball go? - - - - ## How Reads Work Almost every passing concept is built to put one defender in a bind: a flat defender who cannot cover the curl and the flat, a safety who cannot take the post and the corner route. The quarterback reads that defender, feels the next one and throws to the route the defense can no longer cover. That is what these questions drill. If you know which defender the concept is reading, you know the answer before the ball is snapped. ## Common Questions ### Who is this quiz for? High school and youth quarterbacks, flag quarterbacks and the coaches and parents working with them. It assumes you know the basic coverages; start with the coverage pages if you do not. ### Are these the reads every team uses? They are the standard reads for each concept. Some programs coach a different order or tag the routes differently, so go with your coach where they differ. ## Keep Going - [Quarterback progressions explained](https://www.crucibletech.com/learn/qb-progressions/) - [Passing concepts with diagrams](https://www.crucibletech.com/playbook/concepts/) - [Football IQ test](https://www.crucibletech.com/football-iq-test/) - [Guess the coverage](https://www.crucibletech.com/guess-the-coverage/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Flag Football Defense: Cover 1 to Cover 4 Explained URL: https://www.crucibletech.com/playbook/flag-football/coverages/ Description: Flag football defense diagrams: the Cover 1 to Cover 4 coverages flag and 7v7 defenses play, and how a flag football quarterback reads and attacks each one. Crucible playbook # Flag Football Coverages Flag and 7v7 defenses play the same families of coverage as tackle football, with fewer defenders, no linemen to block and a quarterback who has to get the ball out fast. That makes recognizing the coverage before the snap even more valuable. ## More flag coverages - ![Cover 1 diagram](https://www.crucibletech.com/playbook/img/flag_7v7/coverages/cover-1.thumb.webp) Cover 1 3 plays to rep against - ![Cover 2 diagram](https://www.crucibletech.com/playbook/img/flag_7v7/coverages/cover-2.thumb.webp) Cover 2 3 plays to rep against - ![Cover 3 diagram](https://www.crucibletech.com/playbook/img/flag_7v7/coverages/cover-3.thumb.webp) Cover 3 3 plays to rep against - ![Cover 4 diagram](https://www.crucibletech.com/playbook/img/flag_7v7/coverages/cover-4.thumb.webp) Cover 4 3 plays to rep against Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Cover 1 Defense Explained: Man-Free Coverage URL: https://www.crucibletech.com/playbook/coverages/cover-1/ Description: Cover 1 is man coverage with one deep post safety. How the defense works, where it is weak, the routes that beat it and how a quarterback spots it pre-snap. coverage # Cover 1 (Man-Free) Defense Cover 1 is man coverage with one safety deep in the middle. Every eligible receiver has a defender, the post safety helps over the top, and one more defender usually sits in the short middle as the "rat". Defenses that trust their corners and want an extra defender near the line go to it often. [How to beat Cover 1: the concepts that attack it →](https://www.crucibletech.com/playbook/coverages/cover-1/beaters/) ![Cover 1 coverage diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1.webp) ## How Cover 1 Works The corners, the nickel and the linebackers follow their receivers wherever the routes go. The post safety plays deep in the middle, helping on anything deep and reacting to you. With only one defender deep, the rest can crowd the line against the run or add a blitzer. In Crucible's diagram the Mike is the rat, dropping into the short middle to take away quick in-breakers and spy the QB. ## Where Cover 1 Is Weak - Crossing routes. Chasing defenders get caught in traffic, which makes Mesh and other crossing concepts classic Cover 1 beaters. - Rubs and stacks that force defenders through each other. - One-on-ones outside the numbers, where there is often no help: the go, back-shoulder throw and comeback. - A running back on a rail, angle or option route against a slower linebacker. - Scrambles, because man defenders have their backs to you. ## How to Recognize It - One safety deep in the middle, the other down near the box or over a receiver. - Corners and the nickel directly on receivers, often in press, and a linebacker or safety on the tight end or back, each with eyes on their player instead of you. That is an MFC-Man look (middle field closed, man). - Motion across the formation. A defender who runs with it means man. Defenders who just bump over point toward zone. - At the snap the corners turn and run, the safety stays in the middle, and one defender (often the Mike) sits in the short middle with no receiver: the rat. ## How a QB Reads It Pick your matchup before the snap: a receiver you like one on one, or a route that runs away from its defender. At the snap, key the post safety and the rat, the two defenders not covering anyone, and work away from them. If everyone is covered, run. ## Common Questions ### What beats Cover 1? Crossing routes, rubs and picks, isolation routes outside the numbers like go routes and comebacks, backs matched up on linebackers, and QB scrambles. ## Concepts to Rep Against Cover 1 Passing concepts Crucible drills against Cover 1, most common first. - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.thumb.webp) Curl Diagonal / Curl - ![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hitch.thumb.webp) Hitch Seam / Hitch - ![Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/dig.thumb.webp) Dig HB Option / In - ![Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slant.thumb.webp) Slant Diagonal / Slant - ![Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/option.thumb.webp) Option Option / Go - ![Boot diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/boot.thumb.webp) Boot HB Option / Bow - ![Tosser diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/tosser.thumb.webp) Tosser Lookie / Slant - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.thumb.webp) Snag Corner / Snag + 21 more in Crucible ## Plays You Can Practice Against Cover 1 Every one of these is in Crucible, run against Cover 1 so you learn where the ball goes before you see it live. - ![Branch Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-dig.thumb.webp) Branch Dig - ![Branch Slope diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-slope.thumb.webp) Branch Slope - ![Cafe Stop diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cafe-stop.thumb.webp) Cafe Stop - ![Cruise Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cruise-option.thumb.webp) Cruise Option - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl.thumb.webp) Curl - ![Curl Hook diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-hook.thumb.webp) Curl Hook - ![Curl Juke diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-juke.thumb.webp) Curl Juke - ![Curl Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-snag.thumb.webp) Curl Snag + 23 more in Crucible ## Related coverages - ![Cover 1 Robber diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1-robber.thumb.webp) Cover 1 Robber 31 plays to rep against ## Related passing concepts - ![Mesh diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/mesh.thumb.webp) Mesh Shallow / Rail / Cross / In Learn to read Cover 1 at game speed Crucible is a quarterback simulator: you take the snap, read the coverage and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Cover 2 Tampa (Tampa 2) Defense Explained URL: https://www.crucibletech.com/playbook/coverages/cover-2-tampa/ Description: Cover 2 Tampa (Tampa 2) is a two-high Cover 2 zone with the Mike running the deep middle. How it works, how it differs from Cover 3 and how to attack it. coverage # Cover 2 Tampa (Tampa 2) Defense Cover 2 Tampa is a two-high zone with the middle linebacker sprinting down the middle at the snap. The safeties split the deep field in halves, the cloud corners squat in the flats, and the Mike closes the hole between the safeties. That covers the deep middle from a two-high shell. [How to beat Cover 2 Tampa: the concepts that attack it →](https://www.crucibletech.com/playbook/coverages/cover-2-tampa/beaters/) ![Cover 2 Tampa coverage diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-2-tampa.webp) ## How Cover 2 Tampa Works The corners are cloud corners, jamming the outside receiver and then sitting in the flat, and the outside linebackers drop to the curl zones around the hashes, reading your drop. The Mike usually opens toward the passing strength (the three-receiver side) and runs down the middle, carrying any seam or post between the safeties. ## Where Cover 2 Tampa Is Weak - The sideline hole between the cloud corner and the half-field safety, around 15 to 20 yards. Corner routes and sails live there. - Snag: the snag route holds the cloud corner low, and the corner route runs over that corner's head. - Sail: three receivers at three depths to one side (short, intermediate and deep) overload a corner and one safety. - Runs and draws, because the middle of the box empties out once the Mike sprints deep. ## How to Recognize It - Before the snap, MFO (two-high): two safeties deep and wide, on or a little outside the hashes, with corners within about 5 yards and outside leverage. - Linebackers slide with motion, and nobody travels across with the receiver. - At the snap the corners jam and sit and the safeties backpedal to their halves. Then watch the Mike: opening toward the passing strength and running down the middle, past normal hook depth, means Cover 2 Tampa. ## Cover 2 vs Cover 3 Tampa 2 is the Cover 2 family’s version with the Mike running the deep middle, so the deep field belongs to two safeties in halves plus the Mike in the hole between them. Cover 3 is a single-high zone: the post safety takes the deep middle third, the corners bail to the outside thirds and four defenders play underneath. Before the snap, Tampa 2 shows two high safeties (MFO) with the corners within about 5 yards; Cover 3 shows one safety in the middle of the field (MFC) with the corners off the ball. The soft spots move with it: against Tampa 2, the sideline hole behind the cloud corner and the area the Mike leaves; against Cover 3, the flats, the curls and the seams the Curl/Flat defenders have to carry. ## How a QB Reads It Attack the sideline hole with a corner or sail route over the cloud corner. Once the Mike runs, the 10 to 12 yard area the Mike left opens behind the outside linebackers for an in route or curl. Against a Mike who gets deep fast, the checkdown or a draw is a fine answer. ## Common Questions ### What beats Cover 2 Tampa? The corner route behind a cloud corner (as in Snag), Sail to one side, intermediate in-breakers behind the linebackers once the Mike has run off, and runs or draws up the middle. ### What is the difference between Cover 2 and Cover 3? Cover 2 splits the deep field between two safeties and Cover 3 splits it into thirds between the corners and one post safety. Tampa 2 keeps the Cover 2 shell and adds the Mike running the deep middle. ## Concepts to Rep Against Cover 2 Tampa Passing concepts Crucible drills against Cover 2 Tampa, most common first. - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.thumb.webp) Curl Diagonal / Curl - ![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hitch.thumb.webp) Hitch Seam / Hitch - ![Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/dig.thumb.webp) Dig HB Option / In - ![Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slant.thumb.webp) Slant Diagonal / Slant - ![Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/option.thumb.webp) Option Option / Go - ![Boot diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/boot.thumb.webp) Boot HB Option / Bow - ![Tosser diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/tosser.thumb.webp) Tosser Lookie / Slant - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.thumb.webp) Snag Corner / Snag + 21 more in Crucible ## Plays You Can Practice Against Cover 2 Tampa Every one of these is in Crucible, run against Cover 2 Tampa so you learn where the ball goes before you see it live. - ![Branch Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-dig.thumb.webp) Branch Dig - ![Branch Slope diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-slope.thumb.webp) Branch Slope - ![Cafe Stop diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cafe-stop.thumb.webp) Cafe Stop - ![Cruise Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cruise-option.thumb.webp) Cruise Option - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl.thumb.webp) Curl - ![Curl Hook diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-hook.thumb.webp) Curl Hook - ![Curl Juke diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-juke.thumb.webp) Curl Juke - ![Curl Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-snag.thumb.webp) Curl Snag + 23 more in Crucible ## Related passing concepts - Snag Corner / Snag - ![Sail diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/sail.thumb.webp) Sail Sail / Option / Pogo - ![Scissors diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/scissors.thumb.webp) Scissors Diagonal / Sail / Pogo Learn to read Cover 2 Tampa at game speed Crucible is a quarterback simulator: you take the snap, read the coverage and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Cover 3 Defense Explained: Zones, Weaknesses & Beaters URL: https://www.crucibletech.com/playbook/coverages/cover-3/ Description: Cover 3 defense splits the deep field into thirds with four underneath zones: how it works, its weak spots, the concepts that beat it and how to read it. coverage # Cover 3 Defense Cover 3 is a zone that splits the deep field into thirds, the corners outside and the post safety in the middle, with four defenders underneath. It is the most common coverage in football at every level because it protects against the deep ball and still puts eight defenders near the line to stop the run. [How to beat Cover 3: the concepts that attack it →](https://www.crucibletech.com/playbook/coverages/cover-3/beaters/) ![Cover 3 coverage diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.webp) ## How Cover 3 Works The corners and the post safety take the deep thirds. Underneath, a Curl/Flat defender on each side (in Crucible's diagram the strong safety and the Sam) and two Hook/Curl defenders (the Will and Mike) split the field. The Hook/Curl defenders drop to landmarks around the hashes, read your drop and break on the ball. The Curl/Flat defenders carry a receiver who runs up the seam, or widen to the flat when nothing goes vertical. ## Where Cover 3 Is Weak - The seams. The Curl/Flat defenders have to carry vertical seams, which opens the flats and curls underneath. - Curl and flat. The Curl/Flat defender cannot cover both, so throw the one that defender leaves. - Sail: three receivers at three levels to one side outnumber the two defenders on that side. - The deep comeback. Corners bailing to their third are soft on routes that stop at 15 yards and come back to the sideline. ## How to Recognize It - One safety deep in the middle: MFC (Middle Field Closed), a defender inside or approaching 15 to 18 yards deep between the hashes. - Corners off the ball, usually around 7 yards or deeper, with outside leverage. - The other safety down near the line, often to the strength of the formation. - Motion gets a bump or slide from the underneath defenders. Nobody runs with the receiver. - At the snap the corners bail to their deep thirds, the post safety backpedals, and the underneath defenders drop with their eyes on you. - Cover 1 shows the same one-high shell. Corners bailing with their eyes on you is Cover 3. Corners turning to run with a receiver is Cover 1. ## How a QB Reads It Throw off the defender your concept puts in a bind, often a Curl/Flat defender with two receivers to cover. Seams test the post safety and the Curl/Flat defenders who carry them. Against bailing corners, the hitch and comeback are there on time. ## Common Questions ### What beats Cover 3? Seam routes, Sail, Curl and Stick against the flat defender, and comebacks against bailing corners. ### Is Cover 3 man or zone? Zone. Each defender covers an area rather than a receiver, although match versions of Cover 3 play man-like rules once routes declare. ## Concepts to Rep Against Cover 3 Passing concepts Crucible drills against Cover 3, most common first. - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.thumb.webp) Curl Diagonal / Curl - ![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hitch.thumb.webp) Hitch Seam / Hitch - ![Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/dig.thumb.webp) Dig HB Option / In - ![Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slant.thumb.webp) Slant Diagonal / Slant - ![Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/option.thumb.webp) Option Option / Go - ![Boot diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/boot.thumb.webp) Boot HB Option / Bow - ![Tosser diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/tosser.thumb.webp) Tosser Lookie / Slant - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.thumb.webp) Snag Corner / Snag + 21 more in Crucible ## Plays You Can Practice Against Cover 3 Every one of these is in Crucible, run against Cover 3 so you learn where the ball goes before you see it live. - ![Branch Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-dig.thumb.webp) Branch Dig - ![Branch Slope diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-slope.thumb.webp) Branch Slope - ![Cafe Stop diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cafe-stop.thumb.webp) Cafe Stop - ![Cruise Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cruise-option.thumb.webp) Cruise Option - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl.thumb.webp) Curl - ![Curl Hook diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-hook.thumb.webp) Curl Hook - ![Curl Juke diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-juke.thumb.webp) Curl Juke - ![Curl Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-snag.thumb.webp) Curl Snag + 23 more in Crucible ## Related coverages - ![Cover 3 Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-buzz.thumb.webp) Cover 3 Buzz 31 plays to rep against - ![Cover 3 Weak Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-weak-buzz.thumb.webp) Cover 3 Weak Buzz 31 plays to rep against ## Related passing concepts - ![Stick diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/stick.thumb.webp) Stick Stick / Arrow / Go - ![Sail diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/sail.thumb.webp) Sail Sail / Option / Pogo Learn to read Cover 3 at game speed Crucible is a quarterback simulator: you take the snap, read the coverage and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Cover 4 Defense Explained: Quarters Coverage & Beaters URL: https://www.crucibletech.com/playbook/coverages/cover-4/ Description: Cover 4 defense, or quarters, puts four defenders deep and lets the safeties read the No. 2 receiver. How it works, where it is soft and how to beat it. coverage # Cover 4 (Quarters) Defense Cover 4, usually called quarters, splits the deep field into four quarters (both corners and both safeties) with three defenders underneath. Modern quarters is pattern-read, with the safeties reading the inside receiver, which makes it strong against the deep ball and fast against the run. [How to beat Cover 4: the concepts that attack it →](https://www.crucibletech.com/playbook/coverages/cover-4/beaters/) ![Cover 4 coverage diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-4.webp) ## How Cover 4 Works Each corner and safety takes a deep quarter, and three underneath defenders (in Crucible's diagram the Sam and Will in the flats and the Mike in the hook) cover the short zones. The safeties play shallow enough to fit the run and read the No. 2 receiver. When No. 2 goes vertical, the safety takes it. When No. 2 breaks short or outside, the safety helps on No. 1. With four defenders deep, quarters is one of the best answers to vertical passing concepts. ## Where Cover 4 Is Weak - The flats. With only three underneath, quick flat throws often have room. - Underneath crossers: shallow and drag routes under the linebackers, away from the deep defenders. - Safety conflict. A receiver who looks vertical and breaks off, or a combination that reads differently than it starts, can catch a safety on the wrong receiver. - Outside hitches and curls against corners playing deep. ## How to Recognize It - Two high safeties sitting shallower than Cover 2 Tampa safeties, close enough to fit the run. - Corners off the ball, playing deep over the outside receivers instead of squatting. - Motion gets a bump. Nobody runs across with the receiver. - At the snap the safeties sit or shuffle instead of bailing, read No. 2 and come downhill fast on run action, while the corners backpedal and stay deep. - Two-high safeties who sit at the snap is quarters. Two-high safeties who backpedal and widen, with corners squatting in the flats, is Cover 2 Tampa. Coaches call this reading the safeties' departure angle. ## How a QB Reads It Take what is underneath: the flats, outside hitches against deep corners and crossers under the linebackers. For a bigger play, make a safety wrong with a No. 2 receiver who looks vertical and breaks off. Do not force verticals into four deep defenders. ## Common Questions ### Why is Cover 4 called quarters? Four defenders, two corners and two safeties, each take a quarter of the deep field. ### What beats Cover 4? Quick game to the flats, outside hitches, underneath crossers, and route combinations that put a pattern-reading safety in conflict. Sending everyone vertical is a poor call against it. ## Concepts to Rep Against Cover 4 Passing concepts Crucible drills against Cover 4, most common first. - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.thumb.webp) Curl Diagonal / Curl - ![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hitch.thumb.webp) Hitch Seam / Hitch - ![Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/dig.thumb.webp) Dig HB Option / In - ![Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slant.thumb.webp) Slant Diagonal / Slant - ![Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/option.thumb.webp) Option Option / Go - ![Boot diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/boot.thumb.webp) Boot HB Option / Bow - ![Tosser diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/tosser.thumb.webp) Tosser Lookie / Slant - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.thumb.webp) Snag Corner / Snag + 21 more in Crucible ## Plays You Can Practice Against Cover 4 Every one of these is in Crucible, run against Cover 4 so you learn where the ball goes before you see it live. - ![Branch Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-dig.thumb.webp) Branch Dig - ![Branch Slope diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-slope.thumb.webp) Branch Slope - ![Cafe Stop diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cafe-stop.thumb.webp) Cafe Stop - ![Cruise Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cruise-option.thumb.webp) Cruise Option - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl.thumb.webp) Curl - ![Curl Hook diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-hook.thumb.webp) Curl Hook - ![Curl Juke diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-juke.thumb.webp) Curl Juke - ![Curl Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-snag.thumb.webp) Curl Snag + 23 more in Crucible ## Related coverages - ![Cover 6 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-6.thumb.webp) Cover 6 31 plays to rep against ## Related passing concepts - ![Drive diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/drive.thumb.webp) Drive Angle / Basic / Shallow - ![Mesh diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/mesh.thumb.webp) Mesh Shallow / Rail / Cross / In Learn to read Cover 4 at game speed Crucible is a quarterback simulator: you take the snap, read the coverage and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Cover 6 Defense Explained: Quarter-Quarter-Half URL: https://www.crucibletech.com/playbook/coverages/cover-6/ Description: Cover 6 defense plays quarters to one side and a deep half to the other. How the split-field coverage works, why defenses use it and how to attack each half. coverage # Cover 6 Defense Cover 6 is a split-field coverage: quarters (Cover 4) to one side and a two-deep half-field side to the other, with a deep half safety over a cloud corner. Defenses use it to match a coverage to each side of a formation, typically quarters toward the passing strength and the half-field side to the weak side. ![Cover 6 coverage diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-6.webp) ## How Cover 6 Works On the quarters side, the corner and safety each play a deep quarter and the safety reads the No. 2 receiver. On the half-field side, the safety plays the deep half and the cloud corner squats in the flat. In Crucible's diagram the free safety takes the left half with the corner sitting short, and the strong safety and corner on the right play quarters. The underneath defenders fill the hook and curl zones between the two halves. ## Where Cover 6 Is Weak - The sideline hole on the half-field side, between the cloud corner and the half safety, for corner and sail routes. - The flats on the quarters side, where the corner plays deep. - Motion or shifts after the defense has declared which half is which, so it ends up on the wrong side. ## How to Recognize It - Two high safeties, but the two sides of the field look different. - On one side the corner is rolled up close to the line with the safety deep and wide. That is the half-field side. - On the other side the corner is off and the safety sits at linebacker-plus depth. That is the quarters half. - Defenses usually set it by the formation, so the formation tells you where to look. - At the snap the cloud corner jams and sits while that safety bails to the half, and the quarters safety sits and reads No. 2. ## How a QB Reads It Pick a side: the corner or sail route into the sideline hole on the half-field side, or underneath and to the flat on the quarters side. Crucible's Hitch reads it as a split field: the half-field side like Cover 2 Tampa, the quarters side with a Curl/Flat/Hook read. ## Common Questions ### Why is it called Cover 6? It is quarters (Cover 4) on one side and a two-deep half-field side on the other, so coaches count it as 4 plus 2. ## Concepts to Rep Against Cover 6 Passing concepts Crucible drills against Cover 6, most common first. - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.thumb.webp) Curl Diagonal / Curl - ![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hitch.thumb.webp) Hitch Seam / Hitch - ![Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/dig.thumb.webp) Dig HB Option / In - ![Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slant.thumb.webp) Slant Diagonal / Slant - ![Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/option.thumb.webp) Option Option / Go - ![Boot diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/boot.thumb.webp) Boot HB Option / Bow - ![Tosser diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/tosser.thumb.webp) Tosser Lookie / Slant - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.thumb.webp) Snag Corner / Snag + 21 more in Crucible ## Plays You Can Practice Against Cover 6 Every one of these is in Crucible, run against Cover 6 so you learn where the ball goes before you see it live. - ![Branch Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-dig.thumb.webp) Branch Dig - ![Branch Slope diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-slope.thumb.webp) Branch Slope - ![Cafe Stop diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cafe-stop.thumb.webp) Cafe Stop - ![Cruise Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cruise-option.thumb.webp) Cruise Option - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl.thumb.webp) Curl - ![Curl Hook diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-hook.thumb.webp) Curl Hook - ![Curl Juke diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-juke.thumb.webp) Curl Juke - ![Curl Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-snag.thumb.webp) Curl Snag + 23 more in Crucible ## Related coverages - ![Cover 4 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-4.thumb.webp) Cover 4 31 plays to rep against - ![Cover 2 Tampa diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-2-tampa.thumb.webp) Cover 2 Tampa 31 plays to rep against Learn to read Cover 6 at game speed Crucible is a quarterback simulator: you take the snap, read the coverage and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Cover 3 Buzz Defense Explained: The Safety Rotation URL: https://www.crucibletech.com/playbook/coverages/cover-3-buzz/ Description: Cover 3 Buzz rotates a safety down into the hook-curl zone. How the rotation works, why defenses use it, and how a quarterback reads it after the snap. coverage # Cover 3 Buzz Defense Cover 3 Buzz is Cover 3 with one safety "buzzing" down into a Hook/Curl zone while the other rotates to the deep middle. It ends as a normal three-deep, four-under zone, but in Crucible it starts from a two-high look, like Cover 4, and puts a safety where a linebacker usually is. That disguises the coverage and adds speed underneath. ![Cover 3 Buzz coverage diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-buzz.webp) ## How Cover 3 Buzz Works The corners still play the deep outside thirds. In Crucible's diagram the free safety rotates to the deep middle and the strong safety buzzes down into a Hook/Curl zone beside the Mike, while the Sam and Will widen to the Curl/Flat zones. ## Where It Is Weak - Everything that hurts Cover 3: seams, Sail and Curl. - The buzz safety is a defensive back in a linebacker's zone, so runs and quick in-breakers at that area test the safety physically. - The rotation takes time. Quick throws decided before the safeties finish moving beat the disguise. ## How to Recognize It - A two-high shell before the snap, or a safety creeping toward the box late in the play clock. - Corners off the ball with outside leverage, as in Cover 3, because they still bail to the deep thirds. - At the snap one safety drives down into a Hook/Curl zone, the other rotates to the deep middle, and both corners bail. - One safety down and one to the middle means single-high, whatever the defense showed before the snap. ## How a QB Reads It Once the rotation shows, treat it as Cover 3. On Snag, work away from the rotation; on Hitch, read the safety rotating down. A read that goes to the same side every snap does not change. ## Concepts to Rep Against Cover 3 Buzz Passing concepts Crucible drills against Cover 3 Buzz, most common first. - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.thumb.webp) Curl Diagonal / Curl - ![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hitch.thumb.webp) Hitch Seam / Hitch - ![Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/dig.thumb.webp) Dig HB Option / In - ![Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slant.thumb.webp) Slant Diagonal / Slant - ![Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/option.thumb.webp) Option Option / Go - ![Boot diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/boot.thumb.webp) Boot HB Option / Bow - ![Tosser diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/tosser.thumb.webp) Tosser Lookie / Slant - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.thumb.webp) Snag Corner / Snag + 21 more in Crucible ## Plays You Can Practice Against Cover 3 Buzz Every one of these is in Crucible, run against Cover 3 Buzz so you learn where the ball goes before you see it live. - ![Branch Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-dig.thumb.webp) Branch Dig - ![Branch Slope diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-slope.thumb.webp) Branch Slope - ![Cafe Stop diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cafe-stop.thumb.webp) Cafe Stop - ![Cruise Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cruise-option.thumb.webp) Cruise Option - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl.thumb.webp) Curl - ![Curl Hook diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-hook.thumb.webp) Curl Hook - ![Curl Juke diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-juke.thumb.webp) Curl Juke - ![Curl Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-snag.thumb.webp) Curl Snag + 23 more in Crucible ## Related coverages - ![Cover 3 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.thumb.webp) Cover 3 31 plays to rep against - ![Cover 3 Weak Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-weak-buzz.thumb.webp) Cover 3 Weak Buzz 31 plays to rep against Learn to read Cover 3 Buzz at game speed Crucible is a quarterback simulator: you take the snap, read the coverage and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Cover 3 Weak Buzz Defense: How the Rotation Works URL: https://www.crucibletech.com/playbook/coverages/cover-3-weak-buzz/ Description: Cover 3 Weak Buzz drops the weak-side safety into an underneath zone and rotates the other safety deep. How it works and how a quarterback reads the rotation. coverage # Cover 3 Weak Buzz Defense Cover 3 Weak Buzz mirrors Cover 3 Buzz: the weak-side safety comes down into an underneath zone and the strong safety rotates to the deep middle. The result is a three-deep shell with a safety, not a linebacker, playing the weak Hook/Curl zone. ![Cover 3 Weak Buzz coverage diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-weak-buzz.webp) ## How Cover 3 Weak Buzz Works The corners take the deep outside thirds. In Crucible's diagram the free safety buzzes down and the strong safety rotates over the top to the deep middle, while the linebackers widen to the remaining underneath zones. Rotating to the weak side lets the defense keep the strong safety aligned honestly to the strength of the formation and still roll to single-high late. ## How to Recognize It - Like Cover 3 Buzz, it starts from a two-high look, like Cover 4. - Corners off the ball with outside leverage, ready to bail to the deep thirds. - At the snap the safety away from the strength drives down and the strong safety rotates to the deep middle. - The rotation is the tell. It is still four underneath, with a linebacker in the flat on both sides. The safety who comes down plays the weak Hook/Curl. ## How a QB Reads It Treat it as Cover 3. A linebacker plays the flat on both sides, so work the side your concept attacks, and check the buzz safety before any inside throw to the weak side. ## Concepts to Rep Against Cover 3 Weak Buzz Passing concepts Crucible drills against Cover 3 Weak Buzz, most common first. - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.thumb.webp) Curl Diagonal / Curl - ![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hitch.thumb.webp) Hitch Seam / Hitch - ![Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/dig.thumb.webp) Dig HB Option / In - ![Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slant.thumb.webp) Slant Diagonal / Slant - ![Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/option.thumb.webp) Option Option / Go - ![Boot diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/boot.thumb.webp) Boot HB Option / Bow - ![Tosser diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/tosser.thumb.webp) Tosser Lookie / Slant - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.thumb.webp) Snag Corner / Snag + 21 more in Crucible ## Plays You Can Practice Against Cover 3 Weak Buzz Every one of these is in Crucible, run against Cover 3 Weak Buzz so you learn where the ball goes before you see it live. - ![Branch Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-dig.thumb.webp) Branch Dig - ![Branch Slope diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-slope.thumb.webp) Branch Slope - ![Cafe Stop diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cafe-stop.thumb.webp) Cafe Stop - ![Cruise Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cruise-option.thumb.webp) Cruise Option - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl.thumb.webp) Curl - ![Curl Hook diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-hook.thumb.webp) Curl Hook - ![Curl Juke diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-juke.thumb.webp) Curl Juke - ![Curl Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-snag.thumb.webp) Curl Snag + 23 more in Crucible ## Related coverages - ![Cover 3 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.thumb.webp) Cover 3 31 plays to rep against - ![Cover 3 Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-buzz.thumb.webp) Cover 3 Buzz 31 plays to rep against Learn to read Cover 3 Weak Buzz at game speed Crucible is a quarterback simulator: you take the snap, read the coverage and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Cover 5 Defense Explained: 2-Man Coverage (2 Man Under) URL: https://www.crucibletech.com/playbook/coverages/cover-5/ Description: Cover 5, or 2-Man, plays man coverage underneath with two deep safeties. How it works, why it is tough to throw against and how a quarterback beats it. coverage # Cover 5 (2-Man) Defense Cover 5, often called 2-Man, puts every underneath defender in man coverage and keeps two safeties deep, each taking half the field. Knowing they have help over the top, defenders can play tight trail technique on their receivers. It is one of the hardest coverages to complete passes against. ![Cover 5 coverage diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-5.webp) ## How Cover 5 Works The corners and linebackers each take a receiver man to man while the two safeties split the deep field, as in Cover 2 Tampa. The man defenders play inside leverage in trail technique, sitting underneath their receivers to take away short and intermediate throws. ## Where Cover 5 Is Weak - Your legs. Every underneath defender is turned to a receiver, so a scramble or designed QB run has nobody watching it. - Crossing routes and rubs that make trailing defenders fight through traffic. - The deep middle between the safeties, for a receiver who wins vertically against the man defender. - Routes that break away from a defender's leverage, like a back or slot on an option route. ## How to Recognize It - Two high safeties, deep and wide like Cover 2 Tampa. - Corners and the nickel tight on receivers, playing underneath them. - Linebackers lined up on the backs and tight end, eyes on them instead of the backfield. - Motion a receiver. A defender who follows the motion across the formation means man. - At the snap the safeties bail to their halves and every underneath defender runs with an assigned receiver, on the hip in trail technique. Nobody is watching you. ## How a QB Reads It Be patient: short and intermediate throws will be contested. Work the crosser, rub or option route away from a trailing defender, or a vertical winner between the safeties. If nothing is there, run. ## Concepts to Rep Against Cover 5 Passing concepts Crucible drills against Cover 5, most common first. - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.thumb.webp) Curl Diagonal / Curl - ![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hitch.thumb.webp) Hitch Seam / Hitch - ![Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/dig.thumb.webp) Dig HB Option / In - ![Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slant.thumb.webp) Slant Diagonal / Slant - ![Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/option.thumb.webp) Option Option / Go - ![Boot diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/boot.thumb.webp) Boot HB Option / Bow - ![Tosser diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/tosser.thumb.webp) Tosser Lookie / Slant - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.thumb.webp) Snag Corner / Snag + 21 more in Crucible ## Plays You Can Practice Against Cover 5 Every one of these is in Crucible, run against Cover 5 so you learn where the ball goes before you see it live. - ![Branch Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-dig.thumb.webp) Branch Dig - ![Branch Slope diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-slope.thumb.webp) Branch Slope - ![Cafe Stop diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cafe-stop.thumb.webp) Cafe Stop - ![Cruise Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cruise-option.thumb.webp) Cruise Option - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl.thumb.webp) Curl - ![Curl Hook diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-hook.thumb.webp) Curl Hook - ![Curl Juke diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-juke.thumb.webp) Curl Juke - ![Curl Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-snag.thumb.webp) Curl Snag + 23 more in Crucible ## Related coverages - ![Cover 1 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1.thumb.webp) Cover 1 31 plays to rep against ## Related passing concepts - ![Mesh diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/mesh.thumb.webp) Mesh Shallow / Rail / Cross / In Learn to read Cover 5 at game speed Crucible is a quarterback simulator: you take the snap, read the coverage and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Cover 1 Robber Defense Explained: How the Robber Works URL: https://www.crucibletech.com/playbook/coverages/cover-1-robber/ Description: Cover 1 Robber adds a second safety who robs in-breaking routes in the middle of the field. How it works, what it takes away and how a quarterback beats it. coverage # Cover 1 Robber Defense Cover 1 Robber is man coverage with one deep safety plus a second safety, the "robber", in the intermediate middle. The robber covers no receiver. That safety reads your eyes and jumps in routes, crossers and slants, the routes that usually beat man coverage. ![Cover 1 Robber coverage diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1-robber.webp) ## How Cover 1 Robber Works Underneath it is Cover 1, with the corners and remaining defenders locked onto receivers. Behind them, one safety rotates to the deep middle and the other comes down to 10 to 15 yards in the middle as the robber. In Crucible's diagram the strong safety rotates to the post (deep middle) and the free safety becomes the robber. The rotation usually starts from a two-high look, which is the disguise. ## Where It Is Weak - Outside the numbers. The robber only helps inside, so go routes and comebacks are won or lost one on one. - Low-High on the robber: a shallow cross under an in route. A robber who jumps the shallow opens the in route, and one who sinks leaves the shallow open. - Looking the robber off. Stare at an in-breaker and you invite the interception. ## How to Recognize It - Often two high safeties before the snap, so you think Cover 2 Tampa or quarters. - Underneath defenders matched up on receivers, a man tell even with two safeties deep. - Motion still works: a defender running across with it means man underneath. - At the snap one safety spins deep and the other comes down into the middle. - The safety floating in the middle with no receiver, eyes on you, is the robber. ## How a QB Reads It As in Cover 1, find the two defenders covering nobody (the post safety and the robber) and work away from where they go. Go outside, where the go and comeback are straight matchup throws, or work a Low-High on the robber. In the middle, look the robber off first, then throw off what the robber does on the shallow and in route, never the crosser straight into that safety. ## Common Questions ### Is Cover 1 Robber man or zone? Mostly man. Everyone underneath plays man except the robber, who plays a zone in the middle of the field and reads the QB. ## Concepts to Rep Against Cover 1 Robber Passing concepts Crucible drills against Cover 1 Robber, most common first. - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.thumb.webp) Curl Diagonal / Curl - ![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hitch.thumb.webp) Hitch Seam / Hitch - ![Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/dig.thumb.webp) Dig HB Option / In - ![Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slant.thumb.webp) Slant Diagonal / Slant - ![Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/option.thumb.webp) Option Option / Go - ![Boot diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/boot.thumb.webp) Boot HB Option / Bow - ![Tosser diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/tosser.thumb.webp) Tosser Lookie / Slant - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.thumb.webp) Snag Corner / Snag + 21 more in Crucible ## Plays You Can Practice Against Cover 1 Robber Every one of these is in Crucible, run against Cover 1 Robber so you learn where the ball goes before you see it live. - ![Branch Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-dig.thumb.webp) Branch Dig - ![Branch Slope diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-slope.thumb.webp) Branch Slope - ![Cafe Stop diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cafe-stop.thumb.webp) Cafe Stop - ![Cruise Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cruise-option.thumb.webp) Cruise Option - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl.thumb.webp) Curl - ![Curl Hook diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-hook.thumb.webp) Curl Hook - ![Curl Juke diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-juke.thumb.webp) Curl Juke - ![Curl Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-snag.thumb.webp) Curl Snag + 23 more in Crucible ## Related coverages - ![Cover 1 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1.thumb.webp) Cover 1 31 plays to rep against Learn to read Cover 1 Robber at game speed Crucible is a quarterback simulator: you take the snap, read the coverage and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Curl Concept Explained: Curl and Diagonal URL: https://www.crucibletech.com/playbook/concepts/curl/ Description: The curl concept pairs a 12-yard curl with a diagonal to the flat (often called curl-flat) to stretch the flat defender. Why it beats Cover 3 and how to read it. passing concept # Curl Concept The curl concept pairs a 12-yard curl with a diagonal to the flat, a combination many playbooks call curl-flat. It is one of the oldest low-high reads in football: the defender on that side cannot cover both. ![Curl passing concept diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.webp) ## How the Curl Concept Is Built In Crucible's Curl, the outside receiver curls at 12 yards and a second receiver runs a diagonal to the flat at about 3 yards. ## What It Beats - Cover 3, attacking the Curl/Flat defender. - Soft zones that drop their underneath defenders too deep or too wide. ## How the QB Reads It It depends on the play. In Crucible's Curl, Curl Hook, Curl Juke and Hank Curl you read the two inside linebackers and work inside out: a linebacker who widens toward a curl takes that side away, so work the other side; one who squeezes inside opens the curl on that side; both widening opens the throw over the middle. In Curl Snag against one high, you work the diagonal, then the curl, then the back. ## The Routes in Curl - ![Diagonal diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/diagonal.thumb.webp) Diagonal - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/curl.thumb.webp) Curl ## Rep Curl Against These Coverages - ![Cover 1 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1.thumb.webp) Cover 1 31 plays to rep against - ![Cover 3 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.thumb.webp) Cover 3 31 plays to rep against - ![Cover 2 Tampa diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-2-tampa.thumb.webp) Cover 2 Tampa 31 plays to rep against - ![Cover 4 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-4.thumb.webp) Cover 4 31 plays to rep against - ![Cover 6 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-6.thumb.webp) Cover 6 31 plays to rep against - ![Cover 3 Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-buzz.thumb.webp) Cover 3 Buzz 31 plays to rep against - ![Cover 3 Weak Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-weak-buzz.thumb.webp) Cover 3 Weak Buzz 31 plays to rep against - ![Cover 5 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-5.thumb.webp) Cover 5 31 plays to rep against + 4 more in Crucible ## Curl Plays in Crucible - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl.thumb.webp) Curl - ![Curl Hook diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-hook.thumb.webp) Curl Hook - ![Curl Juke diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-juke.thumb.webp) Curl Juke - ![Curl Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-snag.thumb.webp) Curl Snag - ![Hank Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/hank-curl.thumb.webp) Hank Curl ## Related routes - Curl ## Related coverages - Cover 3 31 plays to rep against Rep Curl in Crucible Crucible is a quarterback simulator: you take the snap, read the defense and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Dig Concept Explained: Attacking the Middle at 15 Yards URL: https://www.crucibletech.com/playbook/concepts/dig/ Description: The dig concept attacks the intermediate middle with a 15-yard in route and a back underneath. The build, what it beats and the quarterback's read. passing concept # Dig Concept The dig concept sends a receiver on a 15-yard in route behind the linebackers, with the back on an option route underneath. That gives you a vertical read on the defenders in the middle. ![Dig passing concept diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/dig.webp) ## How the Dig Concept Is Built In Crucible's Dig, an outside receiver breaks flat at 15 yards and the back's option route sits at about 4 yards against zone or breaks away against man (the MATCH adjustment in the diagram). In Crucible, Dig is the backside half of plays such as Branch Dig, Sail Dig, Scissors Dig and Twist Dig: you read the three-receiver concept on the strong side first, then work Dig as a low-high. ## What It Beats - Zones whose linebackers drop to normal depth and leave the window behind them. - MFC (single-high) coverages when the post safety is held by a vertical route. ## How the QB Reads It Read the linebackers in the middle. If they sink under the in route, throw to the back underneath; if they step up for the back, throw the in route behind them. ## The Routes in Dig - ![HB Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/hb-option.thumb.webp) HB Option - ![In diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/in.thumb.webp) In ## Rep Dig Against These Coverages - ![Cover 1 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1.thumb.webp) Cover 1 31 plays to rep against - ![Cover 2 Tampa diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-2-tampa.thumb.webp) Cover 2 Tampa 31 plays to rep against - ![Cover 3 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.thumb.webp) Cover 3 31 plays to rep against - ![Cover 4 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-4.thumb.webp) Cover 4 31 plays to rep against - ![Cover 6 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-6.thumb.webp) Cover 6 31 plays to rep against - ![Cover 3 Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-buzz.thumb.webp) Cover 3 Buzz 31 plays to rep against - ![Cover 3 Weak Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-weak-buzz.thumb.webp) Cover 3 Weak Buzz 31 plays to rep against - ![Cover 5 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-5.thumb.webp) Cover 5 31 plays to rep against + 4 more in Crucible ## Dig Plays in Crucible - ![Branch Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-dig.thumb.webp) Branch Dig - ![Sail Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/sail-dig.thumb.webp) Sail Dig - ![Scissors Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/scissors-dig.thumb.webp) Scissors Dig - ![Twist Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/twist-dig.thumb.webp) Twist Dig ## Related routes - In Rep Dig in Crucible Crucible is a quarterback simulator: you take the snap, read the defense and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Drive Concept Explained: Shallow, Basic and Angle URL: https://www.crucibletech.com/playbook/concepts/drive/ Description: Drive pairs a shallow cross with a 12-yard basic route and an angle to put the middle linebacker in a bind. The build, what it beats and the quarterback's read. passing concept # Drive Concept Drive runs a shallow cross underneath, a basic route breaking inside behind it at 12 yards and an angle route underneath, putting the middle linebacker in a bind. ![Drive passing concept diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/drive.webp) ## How Drive Is Built Crucible's Drive has a shallow at 5 yards, the tight end on a basic route breaking inside at 12 yards, and the third receiver in the bunch on an angle route underneath. ## What Drive Beats - Zones with a single middle linebacker, including Cover 3 and quarters. - Man, with the shallow and angle routes running away from defenders. ## How the QB Reads It Read it as a triangle, starting with the middle linebacker: a linebacker who jumps the shallow opens the basic route behind it, and one who sinks under the basic leaves the shallow. If both are covered, the angle is the third side of the triangle. Against man, the shallow is often open early. In Crucible's Drive Boot, the Boot side (a Low-High) comes first, then Drive. ## The Routes in Drive - ![Angle diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/angle.thumb.webp) Angle - ![Basic diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/basic.thumb.webp) Basic - ![Shallow diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/shallow.thumb.webp) Shallow ## Rep Drive Against These Coverages - ![Cover 1 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1.thumb.webp) Cover 1 31 plays to rep against - ![Cover 2 Tampa diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-2-tampa.thumb.webp) Cover 2 Tampa 31 plays to rep against - ![Cover 3 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.thumb.webp) Cover 3 31 plays to rep against - ![Cover 4 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-4.thumb.webp) Cover 4 31 plays to rep against - ![Cover 4p diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-4p.thumb.webp) Cover 4p 15 plays to rep against - ![Cover 6 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-6.thumb.webp) Cover 6 31 plays to rep against - ![Cover 3 Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-buzz.thumb.webp) Cover 3 Buzz 31 plays to rep against - ![Cover 3 Weak Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-weak-buzz.thumb.webp) Cover 3 Weak Buzz 31 plays to rep against + 4 more in Crucible ## Drive Plays in Crucible - ![Drive Boot diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/drive-boot.thumb.webp) Drive Boot ## Related routes - Shallow ## Related passing concepts - ![Mesh diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/mesh.thumb.webp) Mesh Shallow / Rail / Cross / In Rep Drive in Crucible Crucible is a quarterback simulator: you take the snap, read the defense and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Hitch Concept (Hitch-Seam) Explained: Routes and Read URL: https://www.crucibletech.com/playbook/concepts/hitch/ Description: The hitch concept pairs a quick hitch with a seam route. The build, how it stretches the defender over the hitch and the quarterback's read. passing concept # Hitch Concept (Hitch-Seam) The hitch concept pairs a quick hitch outside with a seam from the slot, so you get a quick throw and a vertical shot from the same look. ![Hitch passing concept diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hitch.webp) ## How the Hitch Concept Is Built In Crucible's Hitch, the outside receiver stops at 6 yards and the slot's seam reads the safeties at 10 to 12 yards, splitting two high safeties or holding its path against one. ## What It Beats - Off corners in Cover 3 and quarters, with the hitch thrown on rhythm. - Cover 3, when the Curl/Flat defender widens to the hitch and leaves the seam. - Cover 2 Tampa, with the seam splitting the safeties on the side the Mike does not take. ## How the QB Reads It Crucible's Hitch is a Best-Look read: check for free access to the hitch before the snap, then read what the coverage shows. Against one high (MFC), key the post safety for any lean toward the seam, then read the defender between the hitch and the seam: staying inside with the seam, throw the hitch; widening to the hitch, throw the seam. Against Cover 2 Tampa, find the Mike, then work to the opposite safety. Against Cover 4, check the safety to confirm it is not Cover 3, then the same underneath read. Against a buzz rotation, read the safety rotating down. Against Cover 6, read each half on its own. ## The Routes in Hitch - ![Seam diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/seam.thumb.webp) Seam - ![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/hitch.thumb.webp) Hitch ## Rep Hitch Against These Coverages - ![Cover 3 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.thumb.webp) Cover 3 31 plays to rep against - ![Cover 2 Tampa diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-2-tampa.thumb.webp) Cover 2 Tampa 31 plays to rep against - ![Cover 1 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1.thumb.webp) Cover 1 31 plays to rep against - ![Cover 4 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-4.thumb.webp) Cover 4 31 plays to rep against - ![Cover 6 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-6.thumb.webp) Cover 6 31 plays to rep against - ![Cover 3 Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-buzz.thumb.webp) Cover 3 Buzz 31 plays to rep against - ![Cover 3 Weak Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-weak-buzz.thumb.webp) Cover 3 Weak Buzz 31 plays to rep against - ![Cover 5 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-5.thumb.webp) Cover 5 31 plays to rep against + 2 more in Crucible ## Hitch Plays in Crucible - ![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/hitch.thumb.webp) Hitch - ![Hitch Juke diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/hitch-juke.thumb.webp) Hitch Juke - ![Hitch Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/hitch-option.thumb.webp) Hitch Option - ![Tosser Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/tosser-hitch.thumb.webp) Tosser Hitch ## Related routes - Hitch - Seam Rep Hitch in Crucible Crucible is a quarterback simulator: you take the snap, read the defense and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Mesh Concept Explained: How Mesh Beats Man Coverage URL: https://www.crucibletech.com/playbook/concepts/mesh/ Description: Mesh crosses two shallow routes so they rub past each other. The build, why it beats man coverage, how it handles zone and the quarterback's read. passing concept # Mesh Concept Mesh crosses two shallow routes so they pass close together in the middle of the field. Man defenders chasing them run into each other, and against zone the crossers settle in the open windows. ![Mesh passing concept diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/mesh.webp) ## How Mesh Is Built Two receivers from opposite sides run shallow crossers at about 4 and 5 yards, passing within a step of each other at the mesh point. In Crucible's Mesh, a cross at 10 to 12 yards and an in route at 15 yards work the middle above them, with the back on a rail up the sideline. ## What Mesh Beats - Man coverage (Cover 1 and Cover 5, often called 2-Man): trailing defenders get picked or go over the top, and the receivers keep running away. - Blitzes, which empty the short middle. ## How the QB Reads It Flash the back on the rail first: if no one can run with the back, throw it. If not, work the triangle: the cross over the top and the two shallows underneath, throwing whichever one the linebackers leave. Then work low to high on the in route and the shallow coming toward it. ## Common Questions ### Why is it called Mesh? The two shallow crossers mesh together, passing right next to each other in the middle of the field. ### Does Mesh work against zone? Yes. The shallows stop in the open windows instead of running across, and the deeper routes low-high the linebackers. ## The Routes in Mesh - ![Shallow diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/shallow.thumb.webp) Shallow - ![Rail diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/rail.thumb.webp) Rail - ![Cross diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/cross.thumb.webp) Cross - ![In diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/in.thumb.webp) In ## Rep Mesh Against These Coverages - ![Cover 1 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1.thumb.webp) Cover 1 31 plays to rep against - ![Cover 2 Tampa diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-2-tampa.thumb.webp) Cover 2 Tampa 31 plays to rep against - ![Cover 3 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.thumb.webp) Cover 3 31 plays to rep against - ![Cover 4 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-4.thumb.webp) Cover 4 31 plays to rep against - ![Cover 4p diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-4p.thumb.webp) Cover 4p 15 plays to rep against - ![Cover 6 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-6.thumb.webp) Cover 6 31 plays to rep against - ![Cover 3 Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-buzz.thumb.webp) Cover 3 Buzz 31 plays to rep against - ![Cover 3 Weak Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-weak-buzz.thumb.webp) Cover 3 Weak Buzz 31 plays to rep against + 4 more in Crucible ## Mesh Plays in Crucible - ![Mesh diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/mesh.thumb.webp) Mesh ## Related coverages - Cover 1 31 plays to rep against ## Related passing concepts - ![Drive diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/drive.thumb.webp) Drive Angle / Basic / Shallow Rep Mesh in Crucible Crucible is a quarterback simulator: you take the snap, read the defense and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Sail Concept Explained: Three Levels to One Side URL: https://www.crucibletech.com/playbook/concepts/sail/ Description: Sail attacks one side of the field with three routes at three depths. How the concept is built, why it beats Cover 3 and how the quarterback reads it. passing concept # Sail Concept Sail is a three-level concept (many playbooks call it a flood): three receivers attack one side of the field at three levels to outnumber the defenders responsible for that side. ![Sail passing concept diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/sail.webp) ## How Sail Is Built Crucible's Sail sends a deep pogo route to carry the corner and safety, a sail breaking toward the sideline at 12 yards, and an option route at about 6 yards. Against two defenders to that side, one level is always open. ## What Sail Beats - Cover 3: the post safety and the defender under the sail cannot cover three levels at once. - Cover 2 Tampa, with the sail landing in the sideline hole behind the corner. - Rotating coverages that roll away from the Sail side. ## How the QB Reads It Read high to low: the deep defender first, then the defender under the sail. Against Cover 3 that is the post safety, then the strong safety playing the Curl/Flat zone; against Cover 2 Tampa, the curl linebacker under the sail. If that defender sinks and widens under the sail, throw the short route; if it stays low, throw the sail. In Crucible's Sail Dig, you read Sail first, then the Dig on the backside. ## The Routes in Sail - ![Sail diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/sail.thumb.webp) Sail - ![Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/option.thumb.webp) Option - ![Pogo diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/pogo.thumb.webp) Pogo ## Rep Sail Against These Coverages - ![Cover 1 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1.thumb.webp) Cover 1 31 plays to rep against - ![Cover 2 Tampa diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-2-tampa.thumb.webp) Cover 2 Tampa 31 plays to rep against - ![Cover 3 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.thumb.webp) Cover 3 31 plays to rep against - ![Cover 4 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-4.thumb.webp) Cover 4 31 plays to rep against - ![Cover 4p diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-4p.thumb.webp) Cover 4p 15 plays to rep against - ![Cover 6 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-6.thumb.webp) Cover 6 31 plays to rep against - ![Cover 3 Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-buzz.thumb.webp) Cover 3 Buzz 31 plays to rep against - ![Cover 3 Weak Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-weak-buzz.thumb.webp) Cover 3 Weak Buzz 31 plays to rep against + 4 more in Crucible ## Sail Plays in Crucible - ![Sail Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/sail-dig.thumb.webp) Sail Dig ## Related routes - Sail ## Related coverages - Cover 3 31 plays to rep against Rep Sail in Crucible Crucible is a quarterback simulator: you take the snap, read the defense and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Scissors Concept Explained: Pogo and Sail URL: https://www.crucibletech.com/playbook/concepts/scissors/ Description: Scissors crosses a deep pogo (post-style) route with a sail toward the sideline to attack the deep safeties. How it is built, what it beats and how to read it. passing concept # Scissors Concept Scissors crosses two routes like scissor blades: the outside receiver breaks inside on a pogo, a post-style route, while the inside receiver breaks outside, attacking the safeties and the deep sideline at once. ![Scissors passing concept diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/scissors.webp) ## How Scissors Is Built In Crucible's Scissors, the outside receiver's deep pogo route breaks inside at 15 yards and the inside receiver's sail breaks outside at 12, with a diagonal underneath. The crossing routes pull the safety and the corner in opposite directions. ## What Scissors Beats - Two-high coverages (Cover 2 Tampa and quarters) and Cover 3, whenever a safety has to choose between the pogo and the outside-breaking route. - Man, where the crossing release creates separation. ## How the QB Reads It Read it top-down. The deep defender in conflict comes first (the free safety against Cover 2 Tampa and Cover 3, the strong safety against Cover 4): if that safety widens, throw the pogo. If the safety takes the pogo, read the intermediate defender (the corner against Cover 2 Tampa, the strong-side linebacker against Cover 3 and Cover 4): sitting low opens the sail, sinking under it opens the diagonal underneath. ## The Routes in Scissors - ![Diagonal diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/diagonal.thumb.webp) Diagonal - ![Sail diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/sail.thumb.webp) Sail - ![Pogo diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/pogo.thumb.webp) Pogo ## Rep Scissors Against These Coverages - ![Cover 1 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1.thumb.webp) Cover 1 31 plays to rep against - ![Cover 2 Tampa diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-2-tampa.thumb.webp) Cover 2 Tampa 31 plays to rep against - ![Cover 3 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.thumb.webp) Cover 3 31 plays to rep against - ![Cover 4 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-4.thumb.webp) Cover 4 31 plays to rep against - ![Cover 4p diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-4p.thumb.webp) Cover 4p 15 plays to rep against - ![Cover 6 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-6.thumb.webp) Cover 6 31 plays to rep against - ![Cover 3 Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-buzz.thumb.webp) Cover 3 Buzz 31 plays to rep against - ![Cover 3 Weak Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-weak-buzz.thumb.webp) Cover 3 Weak Buzz 31 plays to rep against + 4 more in Crucible ## Scissors Plays in Crucible - ![Scissors Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/scissors-dig.thumb.webp) Scissors Dig ## Related routes - ![Post diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/post.thumb.webp) Post ## Related coverages - Cover 2 Tampa 31 plays to rep against Rep Scissors in Crucible Crucible is a quarterback simulator: you take the snap, read the defense and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Slant Concept Explained: Slant and Diagonal URL: https://www.crucibletech.com/playbook/concepts/slant/ Description: The slant concept pairs a quick slant with a diagonal to the flat (often called slant-flat). How this quick-game staple is built, what it beats and the read. passing concept # Slant Concept The slant concept pairs a quick slant with a diagonal to the flat, a combination many playbooks call slant-flat. It is a three-step concept that gets the ball out fast and puts the flat defender in conflict. ![Slant passing concept diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slant.webp) ## How the Slant Concept Is Built In Crucible's Slant, the outside receiver breaks inside at 4 yards while an inside receiver runs a diagonal to the flat, crossing the same defender's area in opposite directions. ## What It Beats - Off coverage and soft corners. - Blitzes, as a quick hot read. - Cover 3 and other MFC (one-high) zones, whose Curl/Flat defender cannot cover both the slant window and the flat. ## How the QB Reads It Read the flat defender. Throw the slant behind a defender who runs with the flat, and the flat when the defender steps inside to wall the slant, with the back as the outlet. In Crucible's Slant Tosser, Option Slant and Stick Slant, the slant side is the answer to one high; against two-high looks you work the other half of the play. ## The Routes in Slant - ![Diagonal diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/diagonal.thumb.webp) Diagonal - ![Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/slant.thumb.webp) Slant ## Rep Slant Against These Coverages - ![Cover 2 Tampa diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-2-tampa.thumb.webp) Cover 2 Tampa 31 plays to rep against - ![Cover 1 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1.thumb.webp) Cover 1 31 plays to rep against - ![Cover 3 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.thumb.webp) Cover 3 31 plays to rep against - ![Cover 4 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-4.thumb.webp) Cover 4 31 plays to rep against - ![Cover 6 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-6.thumb.webp) Cover 6 31 plays to rep against - ![Cover 3 Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-buzz.thumb.webp) Cover 3 Buzz 31 plays to rep against - ![Cover 3 Weak Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-weak-buzz.thumb.webp) Cover 3 Weak Buzz 31 plays to rep against - ![Cover 5 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-5.thumb.webp) Cover 5 31 plays to rep against + 2 more in Crucible ## Slant Plays in Crucible - ![Option Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/option-slant.thumb.webp) Option Slant - ![Slant Tosser diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/slant-tosser.thumb.webp) Slant Tosser - ![Stick Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/stick-slant.thumb.webp) Stick Slant ## Related routes - Slant Rep Slant in Crucible Crucible is a quarterback simulator: you take the snap, read the defense and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Snag Concept Explained: The Low-High Read URL: https://www.crucibletech.com/playbook/concepts/snag/ Description: Snag puts a short snag route under a corner route. How the concept puts the cornerback in a low-high bind, what it beats and how the quarterback reads it. passing concept # Snag Concept Snag puts a short snag route under a corner route, two receivers working a low-high on the cornerback. If the corner sinks with the corner route, the snag is open underneath; if the corner sits on the snag, the corner route is open behind it. ![Snag passing concept diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.webp) ## How Snag Is Built In Crucible's Snag, the corner route breaks toward the sideline at 12 yards and pulls the outside defender deep. The snag angles inside to 5 yards and sits in the spot that defender left. ## What Snag Beats - Cover 2 Tampa: the corner route attacks the hole behind the squatting corner. - Cover 3: the corner and snag low-high the Curl/Flat defender. - Man coverage, with the corner route breaking away from inside leverage when the post safety can't get there. ## How the QB Reads It Before the snap, the tightest safety (two high) or the tightest flat defender (one high) picks your side. Against two high, read the cornerback low to high: if the corner gains depth with the corner route, throw the snag; if the corner sits on the snag, throw the corner route over the top. Against one high, key the post safety first, then the same Low-High. Against a buzz rotation, work away from the rotation. ## The Routes in Snag - ![Corner diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/corner.thumb.webp) Corner - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/snag.thumb.webp) Snag ## Rep Snag Against These Coverages - ![Cover 1 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1.thumb.webp) Cover 1 31 plays to rep against - ![Cover 3 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.thumb.webp) Cover 3 31 plays to rep against - ![Cover 2 Tampa diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-2-tampa.thumb.webp) Cover 2 Tampa 31 plays to rep against - ![Cover 4 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-4.thumb.webp) Cover 4 31 plays to rep against - ![Cover 6 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-6.thumb.webp) Cover 6 31 plays to rep against - ![Cover 3 Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-buzz.thumb.webp) Cover 3 Buzz 31 plays to rep against - ![Cover 3 Weak Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-weak-buzz.thumb.webp) Cover 3 Weak Buzz 31 plays to rep against - ![Cover 5 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-5.thumb.webp) Cover 5 31 plays to rep against + 2 more in Crucible ## Snag Plays in Crucible - ![Curl Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-snag.thumb.webp) Curl Snag - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/snag.thumb.webp) Snag ## Related routes - Snag - Corner Rep Snag in Crucible Crucible is a quarterback simulator: you take the snap, read the defense and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Stick Concept Explained: Routes, Reads & Beaters URL: https://www.crucibletech.com/playbook/concepts/stick/ Description: Stick pairs a 5-yard stick route with an arrow to the flat and a go route. The build, the quarterback's read and why it is a staple against Cover 3. passing concept # Stick Concept Stick is a quick-game concept with three routes to one side: a stick at 5 yards, an arrow to the flat and a go route. Few concepts are as reliable against Cover 3 or on short-yardage downs. ![Stick passing concept diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/stick.webp) ## How Stick Is Built In Crucible's Stick, the inside receiver's stick sits against zone and breaks out against man. The slot runs an arrow to the flat, and the go route outside takes the corner deep and out of the flat. ## What Stick Beats - Cover 3: the Curl/Flat defender cannot cover the stick and the arrow at once. - Quarters and other zones with soft underneath defenders. - Man, with the stick breaking away from leverage. ## How the QB Reads It Read the Curl/Flat defender and feel the Hook/Curl defender. If the Curl/Flat defender widens, throw the stick; if that defender sits inside on the stick, throw the arrow. The go route is the shot if the corner squats or loses the receiver. In Crucible's Stick Slant you work the Stick side against two-high looks and the Slant side against one high. ## The Routes in Stick - ![Stick diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/stick.thumb.webp) Stick - ![Arrow diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/arrow.thumb.webp) Arrow - ![Go diagram](https://www.crucibletech.com/playbook/img/football_11v11/routes/go.thumb.webp) Go ## Rep Stick Against These Coverages - ![Cover 1 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1.thumb.webp) Cover 1 31 plays to rep against - ![Cover 2 Tampa diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-2-tampa.thumb.webp) Cover 2 Tampa 31 plays to rep against - ![Cover 3 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.thumb.webp) Cover 3 31 plays to rep against - ![Cover 4 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-4.thumb.webp) Cover 4 31 plays to rep against - ![Cover 6 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-6.thumb.webp) Cover 6 31 plays to rep against - ![Cover 3 Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-buzz.thumb.webp) Cover 3 Buzz 31 plays to rep against - ![Cover 3 Weak Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-weak-buzz.thumb.webp) Cover 3 Weak Buzz 31 plays to rep against - ![Cover 5 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-5.thumb.webp) Cover 5 31 plays to rep against + 4 more in Crucible ## Stick Plays in Crucible - ![Stick Omaha diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/stick-omaha.thumb.webp) Stick Omaha - ![Stick Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/stick-slant.thumb.webp) Stick Slant ## Related coverages - Cover 3 31 plays to rep against ## Related routes - Stick Rep Stick in Crucible Crucible is a quarterback simulator: you take the snap, read the defense and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Trips Formation in Football Explained URL: https://www.crucibletech.com/playbook/formations/trips/ Description: Trips puts three receivers to one side of the formation. How it lines up, what it forces the defense to show and the passing concepts run from it. formation # Trips Formation Trips is a 3x1 formation: three receivers to one side, one to the other. Overloading one side forces the defense to show how it covers three receivers, which often tells you the coverage before the snap. ![Trips Lt formation diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/trips-left.webp) Trips Lt ![Trips Rt formation diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/trips-right.webp) Trips Rt ## How Trips Lines Up In Crucible's Trips, three receivers (including the tight end) line up strong and one backside, with a back next to the QB in the shotgun. Trips Left and Trips Right are mirror images. ## What It Does to a Defense - It creates a numbers problem: the defense must rotate, check to a special trips coverage or leave the backside receiver one on one. - That backside receiver is often one on one. If the corner gives free access, or presses with no help over the top, it is an easy throw. - Three receivers to one side make Stick and three-level concepts like Sail natural. ## How to Read It Count the defenders over the three receivers. If a safety comes over to match them, the backside or the middle is lighter. If not, the trips side has the numbers. ## Concepts Crucible Runs From Trips - ![Boot diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/boot.thumb.webp) Boot HB Option / Bow - ![Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/dig.thumb.webp) Dig HB Option / In - ![Slope diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slope.thumb.webp) Slope HB Option / Slim - ![Branch diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/branch.thumb.webp) Branch Branch / Arrow / Go - ![Cafe diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/cafe.thumb.webp) Cafe Diagonal / Corner / Curl - ![Dancer diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/dancer.thumb.webp) Dancer Branch / Crease / Dagger - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.thumb.webp) Curl Diagonal / Curl - ![Hank diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hank.thumb.webp) Hank OTB / Diagonal / Curl + 7 more in Crucible ## Trips Plays in Crucible - ![Branch Slope diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-slope.thumb.webp) Branch Slope - ![Cafe Stop diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cafe-stop.thumb.webp) Cafe Stop - ![Dancer Boot diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/dancer-boot.thumb.webp) Dancer Boot - ![Hank Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/hank-curl.thumb.webp) Hank Curl - ![Icon Boot diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/icon-boot.thumb.webp) Icon Boot - ![Pin Cobb diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/pin-cobb.thumb.webp) Pin Cobb - ![Sail Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/sail-dig.thumb.webp) Sail Dig - ![Scissors Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/scissors-dig.thumb.webp) Scissors Dig + 2 more in Crucible ## Related passing concepts - ![Sail diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/sail.thumb.webp) Sail Sail / Option / Pogo - ![Scissors diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/scissors.thumb.webp) Scissors Diagonal / Sail / Pogo Rep Trips in Crucible Crucible is a quarterback simulator: you take the snap, read the defense and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Empty Formation in Football Explained URL: https://www.crucibletech.com/playbook/formations/empty/ Description: Empty puts five receivers out with no back in the backfield. How it lines up, what it forces the defense to show and the passing concepts run from it. formation # Empty Formation Empty spreads five receivers out with no back, leaving the QB alone in the shotgun. It stretches the defense across the whole field and usually makes the coverage easy to read before the snap. ![Empty Lt formation diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/empty-left.webp) Empty Lt ![Empty Rt formation diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/empty-right.webp) Empty Rt ## How Empty Lines Up In Crucible's Empty, five receivers, including the tight end, split out across the formation. It is a 3x2 look: three to the tight end side and two to the other. ## What It Does to a Defense - Covering five receivers thins out the box and the underneath zones. - Man and blitzes are easy to spot, because defenders have to declare who they are covering. - With no back to help protect, you have to get the ball out fast against pressure. ## How to Read It Count the safeties and see if defenders are aligned over receivers (man) or spread in zones. Know your hot throw in case they bring more rushers than you can block. ## Concepts Crucible Runs From Empty - ![Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/dig.thumb.webp) Dig HB Option / In - ![Branch diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/branch.thumb.webp) Branch Branch / Arrow / Go - ![Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/option.thumb.webp) Option Option / Go - ![Cruise diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/cruise.thumb.webp) Cruise Chute / Inside-Shin / Outside-Shin - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.thumb.webp) Curl Diagonal / Curl - ![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hitch.thumb.webp) Hitch Seam / Hitch - ![Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slant.thumb.webp) Slant Diagonal / Slant - ![Stick diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/stick.thumb.webp) Stick Stick / Arrow / Go + 2 more in Crucible ## Empty Plays in Crucible - ![Branch Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-dig.thumb.webp) Branch Dig - ![Cruise Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cruise-option.thumb.webp) Cruise Option - ![Curl Juke diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-juke.thumb.webp) Curl Juke - ![Hitch Juke diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/hitch-juke.thumb.webp) Hitch Juke - ![Stick Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/stick-slant.thumb.webp) Stick Slant - ![Twig Bash diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/twig-bash.thumb.webp) Twig Bash ## Related passing concepts - Stick Stick / Arrow / Go Rep Empty in Crucible Crucible is a quarterback simulator: you take the snap, read the defense and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Double Formation (2x2) in Football Explained URL: https://www.crucibletech.com/playbook/formations/double/ Description: Double puts two receivers on each side of the formation. How the 2x2 formation lines up, why it is balanced and the passing concepts run from it. formation # Double Formation (2x2) Double (2x2) puts two receivers on each side with a back in the backfield. You can run a concept to each side and read whichever one the coverage favors. ![Double Lt formation diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/double-left.webp) Double Lt ![Double Rt formation diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/double-right.webp) Double Rt ## How Double Lines Up In Crucible's Double, two receivers line up to each side (the tight end counts as one) with the back next to the QB in the shotgun. The tight end side is the strength, and Double Left or Right is named for it. ## What It Does to a Defense - Balance: the defense can't cheat to one side, which makes coverage shells easier to read. - Crucible's Double plays pair a one-high concept with a two-high one, such as Curl with Snag or Hitch with Option or Tosser, so the MFC (one-high) or MFO (two-high) look picks the side. ## How to Read It Read the safeties first: MFC (one high) or MFO (two high). Then pick the side whose concept is built for that look. ## Concepts Crucible Runs From Double - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.thumb.webp) Curl Diagonal / Curl - ![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hitch.thumb.webp) Hitch Seam / Hitch - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.thumb.webp) Snag Corner / Snag - ![Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/option.thumb.webp) Option Option / Go - ![Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slant.thumb.webp) Slant Diagonal / Slant - ![Tosser diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/tosser.thumb.webp) Tosser Lookie / Slant - ![Hook diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hook.thumb.webp) Hook Swing / OTB / Curl - ![Ohio diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/ohio.thumb.webp) Ohio Option / Hitch ## Double Plays in Crucible - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl.thumb.webp) Curl - ![Curl Hook diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-hook.thumb.webp) Curl Hook - ![Curl Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-snag.thumb.webp) Curl Snag - ![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/hitch.thumb.webp) Hitch - ![Hitch Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/hitch-option.thumb.webp) Hitch Option - ![Ohio diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/ohio.thumb.webp) Ohio - ![Option Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/option-slant.thumb.webp) Option Slant - ![Slant Tosser diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/slant-tosser.thumb.webp) Slant Tosser + 2 more in Crucible ## Related passing concepts - Snag Corner / Snag - Curl Diagonal / Curl Rep Double in Crucible Crucible is a quarterback simulator: you take the snap, read the defense and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Bunch Formation in Football Explained URL: https://www.crucibletech.com/playbook/formations/bunch/ Description: Bunch stacks three receivers tightly together on one side. How it lines up, why it creates natural picks against man coverage and the concepts run from it. formation # Bunch Formation Bunch clusters three receivers close together on one side of the line. Their releases cross and create natural rubs and picks, which makes bunch a favorite way to beat man and press. ![Bunch Lt formation diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/bunch-left.webp) Bunch Lt ![Bunch Rt formation diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/bunch-right.webp) Bunch Rt ## How Bunch Lines Up In Crucible's Bunch, three receivers, including the tight end, line up in a tight triangle to one side, with a single receiver to the other side and a back in the backfield. ## What It Does to a Defense - Man defenders have to work through traffic, so crossing and pick concepts like Mesh are very effective. - Press is hard to play against stacked receivers. - Zone defenders have to communicate fast as three receivers release into different areas. ## How to Read It If defenders line up on individual receivers, expect man and find the one who comes free of the traffic. If they sit in zones, read the defender the concept attacks. ## Concepts Crucible Runs From Bunch - ![Boot diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/boot.thumb.webp) Boot HB Option / Bow - ![Drive diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/drive.thumb.webp) Drive Angle / Basic / Shallow - ![Mesh diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/mesh.thumb.webp) Mesh Shallow / Rail / Cross / In - ![Ohio diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/ohio.thumb.webp) Ohio Option / Hitch - ![Moon diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/moon.thumb.webp) Moon Diagonal / Basic / Spot - ![Slope diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slope.thumb.webp) Slope HB Option / Slim - ![Star diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/star.thumb.webp) Star Diagonal / Corner / Spot - ![Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/dig.thumb.webp) Dig HB Option / In + 1 more in Crucible ## Bunch Plays in Crucible - ![Drive Boot diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/drive-boot.thumb.webp) Drive Boot - ![Mesh diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/mesh.thumb.webp) Mesh - ![Moon Ohio diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/moon-ohio.thumb.webp) Moon Ohio - ![Star Slope diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/star-slope.thumb.webp) Star Slope - ![Twist Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/twist-dig.thumb.webp) Twist Dig ## Related passing concepts - Mesh Shallow / Rail / Cross / In - Drive Angle / Basic / Shallow Rep Bunch in Crucible Crucible is a quarterback simulator: you take the snap, read the defense and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: Shotgun Formation in Football Explained URL: https://www.crucibletech.com/playbook/formations/shotgun/ Description: In the shotgun the quarterback lines up 5 to 7 yards behind center. Why teams use it, what it gives the quarterback and the common shotgun sets. formation # Shotgun Formation In the shotgun, the QB lines up 5 to 7 yards behind the center and takes a long snap. It gives you time and a clear view of the defense before and after the snap, which is why most spread offenses use it as their base. *Diagram: Shotgun formation diagram* ## How the Shotgun Lines Up The QB stands directly behind the center. Most sets put one back beside the QB, roughly even or slightly deeper. Some put a back on each side, and empty sets have none. ## Why Teams Use It - Vision. You never turn away from the defense to drop, so you can watch the safeties and see the rotation at the snap. - Time. You start 5 to 7 yards off the ball, so quick throws come out fast and the rush has farther to go. - Spread run game. Zone read and RPOs work naturally from the gun, with the QB reading a defender while the back runs alongside. ## Common Shotgun Sets - Double (2x2), two receivers to each side with the back beside the QB. - Trips (3x1), three receivers to one side. - Bunch, three receivers clustered tight to one side. - Empty, five receivers out and nobody in the backfield. ## Common Questions ### How far back is the quarterback in the shotgun? Usually 5 to 7 yards behind the center. ### Why do teams run the shotgun? It lets the QB see the defense without turning away, buys time against the rush and fits spread passing and read-option run games. ## Related formations - ![Trips diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/trips-right.thumb.webp) Trips 10 plays - ![Double diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/double-right.thumb.webp) Double 10 plays - ![Empty diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/empty-right.thumb.webp) Empty 6 plays Rep your reads in Crucible Crucible is a quarterback simulator: you take the snap, read the defense and make the throw, then see exactly what you missed. Unlimited reps, on your phone. Start Training --- # Page: How to Beat Man Coverage in Football as a Quarterback URL: https://www.crucibletech.com/playbook/beat-man-coverage/ Description: How to beat man coverage in football: identify it, then attack with crossers, rubs, breaks against leverage, backs on linebackers and isolation throws. How to beat it # How to Beat Man Coverage Beat man coverage by making defenders change direction or fight through traffic: crossers, rubs from stacks and bunches, breaks away from the defender's leverage, backs on linebackers, and one-on-one throws outside where deep help cannot reach. Confirm it is man from the alignment (press and tight defenders) or with motion, then count the help behind it: one post safety (Cover 1) or two (Cover 5). Updated October 2026 [![Cover 1 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1.webp) Cover 1, the most common man coverage: every receiver has a defender, with one post safety deep and a rat underneath.](https://www.crucibletech.com/playbook/coverages/cover-1/) ## Cover 1 and Cover 5: What Beats Each | | Cover 1 | Cover 5 (2-Man) | | --- | --- | --- | | Deep help | One post safety in the middle | Two safeties, deep halves | | Usual pressure | Four or five rushers, often with a rat in the short middle | Usually four rushers | | How defenders play | Tight or off, with the post safety deep and the rat helping inside | Underneath and trailing, with help over the top | | Where it is weak | Crossers, rubs, outside isolation | Crossers, quarterback scrambles, the deep middle | | Best answers | Mesh, Drive, Slant, Stick, isolation go routes | Mesh, option routes, verticals between the safeties, scrambles | ## How to Know It Is Man Man defenders line up on receivers, often in press, and watch the receiver instead of you. Press and tight alignment is the first tell (MFC-Man when one post safety is deep in the middle), and motion confirms it: a defender who travels across the formation with the receiver means man. Confirm at the snap. ## Six Ways to Beat Man Coverage and the Read - Crossers (Mesh, Drive) A defender chasing a receiver across the field has to get through traffic while the receiver pulls away. Against Cover 1, find the rat first, then lead the crosser away from the trailing defender. - Rubs from Stacks and Bunches Receivers starting close together release on crossing paths, so their defenders collide or switch. Receivers cannot block before the throw, so the rub has to come from running the route through traffic, never from a pick. Throw to whoever comes out clean. - Breaks Against Leverage (Slant, Stick, Snag) A man defender picks a side; break to the other one. A slant beats outside leverage, and a stick or snag that breaks out beats inside leverage. The defender's alignment before the snap tells you which. - The Back on a Linebacker Rails and angle routes match a running back against a linebacker in space. When the back releases outside, throw it up the sideline before the safety can get there. - Isolation Outside Against Cover 1 the post safety cannot reach the sideline on time, so isolate your best receiver there (the backside of trips is the classic spot). A corner sitting on top gets the back shoulder or the comeback; a trailing corner gets the go route over the top. Before the snap, give that receiver a yes or no: press with no deep help is a yes. - The Quarterback's Legs Man defenders play with their backs to you. If the first read is covered and the pocket opens, run. Against Cover 5, with tight coverage and deep help, it is one of the best answers, along with crossers and a vertical that wins between the safeties. ## Concepts That Beat Man Coverage - ![Mesh diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/mesh.thumb.webp) Mesh Shallow / Rail / Cross / In - ![Drive diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/drive.thumb.webp) Drive Angle / Basic / Shallow - ![Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slant.thumb.webp) Slant Diagonal / Slant - ![Stick diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/stick.thumb.webp) Stick Stick / Arrow / Go - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.thumb.webp) Snag Corner / Snag - ![Scissors diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/scissors.thumb.webp) Scissors Diagonal / Sail / Pogo ## Mistakes to Avoid - Waiting for a receiver to come open. Against man, open happens once, on the break. Throw it on time. - Throwing a hitch against press. A pressed receiver often cannot reach the route's depth cleanly, so use slants, go routes and crossers. - Ignoring the rat or robber. A crosser thrown into the defender sitting in the middle is a turnover. - Throwing deep into the help. A deep ball against man wins only away from the safety. ## Common Questions ### What routes beat man coverage? Crossers, slants, routes that break away from leverage like the stick and the Omaha (a quick break to the sideline), rubs from bunched receivers, rails and angle routes from the backfield, and go routes or comebacks outside against a corner with no help. ### How can a quarterback tell man from zone? Press and tight alignment points to man, cushion to zone. Motion confirms it: a defender who follows the receiver across means man. Man defenders also watch receivers, while zone defenders watch the quarterback. ### What is the best formation against man coverage? Bunch, because close releases cross and create natural rubs. Trips also helps by isolating the single receiver on the backside. ## Keep Reading - [Cover 1 Robber](https://www.crucibletech.com/playbook/coverages/cover-1-robber/) - [How to beat Cover 1](https://www.crucibletech.com/playbook/coverages/cover-1/beaters/) - [Cover 5 (2-Man)](https://www.crucibletech.com/playbook/coverages/cover-5/) - [Man vs zone coverage](https://www.crucibletech.com/playbook/compare/man-vs-zone-coverage/) - [Bunch formation](https://www.crucibletech.com/playbook/formations/bunch/) - [Beating man coverage in flag football](https://www.crucibletech.com/playbook/flag-football/beat-man-coverage/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: How to Beat Zone Coverage in Football as a Quarterback URL: https://www.crucibletech.com/playbook/beat-zone-coverage/ Description: How to beat zone coverage in football: stretch defenders high-low and side to side, overload one area, sit routes in the windows and move defenders with your eyes. How to beat it # How to Beat Zone Coverage Beat zone coverage by putting two receivers on one defender: high and low (Curl, Snag), side to side (Stick), or three on two with Sail. Read that defender and throw to the receiver left uncovered, on time, into the windows between zones. Updated October 2026 [![Cover 3 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.webp) Cover 3, the most common zone: three deep, four underneath. Every zone leaves windows between its defenders.](https://www.crucibletech.com/playbook/coverages/cover-3/) ## Where Each Zone Coverage Is Soft | Coverage | Deep / under | Soft spots | Concepts to call | | --- | --- | --- | --- | | Cover 2 Tampa | 2 deep, plus the Mike running the middle hole; 4 under | Sideline hole, short middle under the Mike, the seam the Mike does not take | Snag, Sail, Drive, seams away from the Mike | | Cover 3 | 3 deep, 4 under | Seams, Curl/Flat defender, in front of the corners | Stick, Curl, Sail, Hitch | | Cover 4 | 4 deep, 3 under | Flats, in front of the corners, underneath crossers | Stick, Tosser, Option, Hitch, Mesh | ## Five Ways to Beat Zone and the Read - High-Low One Defender One receiver in front of a defender and one behind: Curl on the flat defender, Snag on a cloud corner, Drive on the middle linebacker. If the defender drops, throw the short route. If the defender comes up, throw the deep one. - Stretch a Defender Side to Side Two receivers at the same depth, one inside and one outside a defender. In Stick, the stick at 5 yards and the flat bracket the Curl/Flat defender. Read that defender's first move and throw away from it. - Overload One Side Three receivers at three depths (deep, intermediate, short) against two defenders on one side. Sail does this. Read high to low and throw the level nobody covered. - Attack the Seams Verticals by the inside receivers stress the deep defenders. Against Cover 3, throw to the side the post safety leaves, unless a Curl/Flat defender carries that seam. Against Cover 2 Tampa, throw the seam the Mike does not take. Against Cover 4, with four deep, look underneath instead. - Sit in the Window A receiver who settles between two zone defenders, facing you, is open if the ball gets there before they close. Stick, snag and curl routes do this, and Mesh shallows sit down against zone instead of running through. ## Concepts That Beat Zone Coverage - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.thumb.webp) Curl Diagonal / Curl - ![Stick diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/stick.thumb.webp) Stick Stick / Arrow / Go - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.thumb.webp) Snag Corner / Snag - ![Sail diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/sail.thumb.webp) Sail Sail / Option / Pogo - ![Drive diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/drive.thumb.webp) Drive Angle / Basic / Shallow - ![Mesh diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/mesh.thumb.webp) Mesh Shallow / Rail / Cross / In ## How the Quarterback Reads Zone Zone defenders line up off the ball, watch you and do not follow motion. First read the contour: MFC (middle field closed: one post safety in the middle, 15 to 18 yards deep between the hashes) or MFO (middle field open: two high safeties). The number of deep defenders after the snap (two, three or four) then names the coverage and shows you the holes. After the snap, read the one defender the concept puts in conflict, and use your eyes to move that defender: a look toward the seam can freeze a safety, and a look at the flat can widen the curl defender. Throw on time, because a window open on the third step is often closed on the fifth. ## Mistakes to Avoid - Throwing to a receiver running through a zone into the next defender. Throw where the receiver will sit, or lead the receiver into open grass. - Staring down the target. Zone defenders break on your eyes. - Running man beaters into zone, like a go route at a bailing Cover 3 corner, or an Omaha (a quick break to the sideline) into a Cover 2 Tampa cloud corner sitting in the flat. - Not adjusting to rotation. A two-high look that rolls to one-high after the snap is a different coverage, so read it again. ## Common Questions ### What is the best way to beat zone coverage? Put two receivers on one defender and read that defender. High-low concepts like Curl and Snag, horizontal stretches like Stick, and three-level concepts like Sail all do this. ### What routes beat zone defense? Routes that settle in the windows between defenders: curls, hitches, stick and snag routes, in routes behind the linebackers and seams between deep defenders. Flats paired with a curl or stick force underneath defenders to choose. ### Does Mesh work against zone? Yes. Against zone the shallow crossers settle in the open windows, and the deeper routes high-low the linebackers. ## Keep Reading - [How to beat Cover 2 Tampa](https://www.crucibletech.com/playbook/coverages/cover-2-tampa/beaters/) - [How to beat Cover 3](https://www.crucibletech.com/playbook/coverages/cover-3/beaters/) - [How to beat Cover 4](https://www.crucibletech.com/playbook/coverages/cover-4/beaters/) - [Man vs zone coverage](https://www.crucibletech.com/playbook/compare/man-vs-zone-coverage/) - [Beating zone in flag football](https://www.crucibletech.com/playbook/flag-football/beat-zone-defense/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: How to Beat Cover 1 as a Quarterback: Best Beaters URL: https://www.crucibletech.com/playbook/coverages/cover-1/beaters/ Description: The concepts that beat Cover 1 man-free: crossers, rubs, isolation routes and backs on linebackers. How each works, the read, and how to avoid the hole player. How to beat it # How to Beat Cover 1 Beat Cover 1 with routes that run away from man defenders: crossers like Mesh and Drive, rubs out of stacks and bunches, breaks against leverage like Stick and Snag, and isolation throws outside the numbers where the post safety cannot help. Know where the safety and the rat are before you throw. Updated October 2026 [![Cover 1 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1.webp) Cover 1: man coverage underneath, one post safety deep in the middle and the Mike as the rat (the hole player).](https://www.crucibletech.com/playbook/coverages/cover-1/) ## Where Cover 1 Is Weak The one deep safety lives in the middle, so help thins out the wider and shorter the route. The rat (the hole player) takes away the easy in-breaker but cannot cover both sides of the field or two depths at once. - Underneath crossers, where a trailing defender has to fight through traffic. - Rubs from stacks and bunches, which force defenders to switch or collide. - Breaks against leverage: out-breakers against inside alignment, and the reverse. - Outside the numbers, where the post safety cannot reach a go route, back-shoulder throw or comeback in time. - A back on a linebacker, on rails and angle routes. ## Five Cover 1 Beaters and the Read on Each - Mesh Two shallow crosses pass within a step of each other at 4 to 5 yards, so their defenders fight through traffic. Flash the back on the rail first: a linebacker on the rail is your shot up the sideline. Then throw the crosser running away from the rat. - Drive A shallow under a 12-yard in-breaker puts the rat in a high-low bind. If the rat jumps the shallow, throw the deeper route. If the rat sinks, throw the shallow, which is usually outrunning its defender anyway. - Slant The slant wins inside against press or outside leverage, and the flat is the second answer. Cover 1 corners play outside leverage because the rat helps inside, so key the post safety and the rat at the snap. Rat away from the slant, throw it on the third step; rat sitting under it, go to the flat. - Stick Against man, the stick breaks outside at 5 yards instead of sitting, with a flat underneath and a go route clearing the corner. If the stick defender is inside, throw it on the break. Otherwise, throw the flat. - Snag The snag angles inside and sits at about 5 yards, while the corner route behind it runs to the sideline away from the post safety. If the post safety cannot get width to the corner route, throw it high and outside. If the safety gets there, come down to the snag. ## Concepts That Beat Cover 1 - ![Mesh diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/mesh.thumb.webp) Mesh Shallow / Rail / Cross / In - ![Drive diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/drive.thumb.webp) Drive Angle / Basic / Shallow - ![Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slant.thumb.webp) Slant Diagonal / Slant - ![Stick diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/stick.thumb.webp) Stick Stick / Arrow / Go - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.thumb.webp) Snag Corner / Snag ## Situations - Out of trips. The post safety often cheats to the three-receiver side, leaving the backside receiver alone with the corner. Throw the go route, slant or comeback there. - Third and medium. Defenses love Cover 1 here because it takes away the quick in-breaker. Have a crosser, a rub or a back on a linebacker ready. - Against press. Press makes the hitch hard but helps the slant and the go route. - Disguised as Robber. If the second safety drops into the middle at 10 to 15 yards, it is Cover 1 Robber. Crossers and in routes get dangerous, so work the outside matchups. - In 7v7 passing tournaments. With no rush, the defense can add a defender in the short middle. Rubs and crossers still win, and the backside isolation is often the best throw on the field. ## Mistakes to Avoid - Throwing the crosser into the rat. Find the rat before you throw over the middle. - Throwing the post at the post safety before that safety has moved. - Staring down your matchup. The post safety reads your eyes, so look the safety one way and throw the other. - Forgetting your legs. Man defenders are turned away from you. When the coverage holds, the scramble lane is often your best play. ## Common Questions ### What is the best concept against Cover 1? Mesh, because the shallow crosses rub man defenders off each other and keep running away from them. Drive, Slant, Stick and Snag work for the same reason: they make a man defender change direction or fight through traffic. ### How do you know it is Cover 1 and not Cover 3? Both are MFC (middle field closed: one post safety deep in the middle). Look at the alignment: press and tight defenders on the receivers (MFC-Man) say Cover 1, and off coverage says Cover 3. Confirm at the snap: in Cover 1 defenders run with their receivers, while in Cover 3 the corners bail to deep thirds and the underneath defenders spread to zones. ### Where is the rat (hole player) in Cover 1? Usually in the short middle, about 5 to 8 yards deep, reading the quarterback to take away slants and crossers. High-low that defender with a shallow and a deeper in-breaker, or throw outside and away. ## Keep Reading - [Cover 1 explained](https://www.crucibletech.com/playbook/coverages/cover-1/) - [Cover 1 Robber](https://www.crucibletech.com/playbook/coverages/cover-1-robber/) - [How to beat man coverage](https://www.crucibletech.com/playbook/beat-man-coverage/) - [Man vs zone coverage](https://www.crucibletech.com/playbook/compare/man-vs-zone-coverage/) - [Trips formation](https://www.crucibletech.com/playbook/formations/trips/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: How to Beat Cover 2 Tampa (Tampa 2) as a Quarterback URL: https://www.crucibletech.com/playbook/coverages/cover-2-tampa/beaters/ Description: How to beat Tampa 2: the corner route behind the cloud corner, Sail, the void under the running Mike, and the run game. How each works and the read. How to beat it # How to Beat Cover 2 Tampa Beat Cover 2 Tampa (Tampa 2) outside, underneath, and with the seam the Mike does not take. Two safeties play deep halves and the Mike runs the deep middle hole, usually opening toward the three-receiver side. That leaves the sideline hole behind the cloud corner squatting in the flat (Snag, Sail, Scissors), the intermediate middle the Mike vacates (Drive, Dig), the seam away from the Mike, and the box itself (runs and draws). Updated October 2026 [![Cover 2 Tampa diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-2-tampa.webp) Cover 2 Tampa: two deep safeties, cloud corners, and the Mike running the deep middle hole at the snap.](https://www.crucibletech.com/playbook/coverages/cover-2-tampa/) ## Where Cover 2 Tampa Is Weak Once the Mike runs, the short and intermediate middle belong to the two outside linebackers in the Hook/Curl zones, who read your drop and front shoulder. Outside, the cloud corners squat in the flats and the safeties cover from the hash to the sideline. - The sideline hole, about 15 to 20 yards deep, between the corner and the safety. - Under the Mike, once the Mike has run past 10 yards. - The seam on the side the Mike does not take. The Mike gets on top of inside verticals but usually opens toward the three-receiver side. - The run game. A Mike sprinting deep is not filling a gap. ## Five Cover 2 Tampa Beaters and the Read on Each - Snag The snag angles inside and sits at about 5 yards while the corner route breaks behind the cloud corner toward the sideline, where the Mike's drop does not help. Read the corner Low-High: squatting, throw the corner route on a line before the safety arrives; sinking with the corner route, throw the snag. - Sail Three routes to one side: deep, a sail at 12 yards and a short route to the flat. The safety takes the deep route and the corner takes the flat, so read the curl defender on that side: sinking under the sail, throw the short route; staying shallow, the sail lands in the hole. - Scissors The outside receiver breaks inside on a post-type route, the inside receiver breaks outside behind the corner, and a third route works underneath. Read the safety to that side. If the safety widens, the inside route is open, but find the Mike first. If the safety squeezes inside, read the corner: squatting opens the outside break, sinking opens the route underneath. - Drive A shallow under a 12-yard in-breaker, with only the outside linebackers left underneath in the middle. Read the Hook/Curl defender on the side the routes cross into: deep route if that defender jumps the shallow, shallow if the defender sinks. - Dig An in route at about 15 yards behind the outside linebackers. With the Mike deep and the linebackers shallow, throw the in route. If the Mike sat down, check it to the back underneath. ## Concepts That Beat Cover 2 Tampa - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.thumb.webp) Snag Corner / Snag - ![Sail diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/sail.thumb.webp) Sail Sail / Option / Pogo - ![Scissors diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/scissors.thumb.webp) Scissors Diagonal / Sail / Pogo - ![Drive diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/drive.thumb.webp) Drive Angle / Basic / Shallow - ![Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/dig.thumb.webp) Dig HB Option / In ## Situations - Long yardage. Cover 2 Tampa protects the deep middle and rallies to anything short, which makes it a classic third-and-long call. Take the sideline hole, or a short throw that makes a defender tackle in space. - Draws and QB runs. A draw after a few dropbacks catches the Mike bailing, against a two-high box of usually six or seven. - Out of trips. The Mike has to carry a vertical by No. 3, which opens the in route or crosser underneath. ## Mistakes to Avoid - Throwing the seam the Mike is carrying. A Mike who turned and ran at the snap is waiting there, so throw the vertical on the other side. - Throwing quick routes to the flat into cloud corners. Use them to hold the corner. - Late throws to the corner route. The safety is closing from the hash. At the snap, confirm both safeties bail to their halves, then watch the Mike. Running deep means the Mike's seam is closed and the short middle is open. ## Common Questions ### What beats Cover 2 Tampa coverage? The corner route behind a cloud corner (Snag), Sail to one side, crossers and in routes in the space the Mike leaves underneath, the seam on the side the Mike does not take, and runs or draws up the middle. ### Can you throw the seam against Cover 2 Tampa? Yes, on the side the Mike does not take. The Mike gets on top of inside verticals but usually opens toward the three-receiver side, so throw the seam on the other side. ## Keep Reading - [Cover 2 Tampa explained](https://www.crucibletech.com/playbook/coverages/cover-2-tampa/) - [Snag concept](https://www.crucibletech.com/playbook/concepts/snag/) - [How to beat zone coverage](https://www.crucibletech.com/playbook/beat-zone-coverage/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: How to Beat Cover 3 as a Quarterback: Best Beaters URL: https://www.crucibletech.com/playbook/coverages/cover-3/beaters/ Description: The concepts that beat Cover 3 defense: Stick, Curl, Sail, Hitch and Dig. Where the zone is soft underneath, how each concept attacks it and the read. How to beat it # How to Beat Cover 3 Beat Cover 3 by giving one defender two jobs: a seam the Curl/Flat defender has to carry, Stick or Curl on the Curl/Flat defender, Sail to overload one side, and quick throws in front of corners bailing to their deep thirds. See which job the defender takes and throw to the other. Updated October 2026 [![Cover 3 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.webp) Cover 3: the corners and post safety split the deep field in thirds, with two Curl/Flat and two Hook/Curl defenders underneath.](https://www.crucibletech.com/playbook/coverages/cover-3/) ## Where Cover 3 Is Weak - The Curl/Flat defender, who has a curl or hook at 10 to 12 yards and the flat at 2 to 5 yards and cannot cover both. - The seams: the Curl/Flat defenders have to carry them up to the post safety, so a seam opens when one of them widens to the flat. - In front of the corners, who bail at the snap: hitches, comebacks and quick Omaha routes to the sideline come open on rhythm. - Between the Hook/Curl defenders and the safety: an in route at about 15 yards, with a vertical holding the safety. - One side of the field, where Sail puts three receivers on the corner and the Curl/Flat defender. ## Five Cover 3 Beaters and the Read on Each - Stick A stick at 5 yards, a flat route and a go route clearing the corner. If the Curl/Flat defender widens with the flat, throw the stick; if it sits inside, throw the flat. Three steps, so decide fast. - Curl A curl at 12 yards over a flat route attacks the underneath defenders at two depths. The Curl/Flat defender cannot take both, and the Hook/Curl defender has to help on the curl, so throw whichever one they leave, on time. In Crucible's Curl plays the read is the two inside linebackers: one who widens toward a curl takes that side away, so work the other side. - Sail A deep route takes the corner, a sail breaks toward the sideline at 12 yards and a short route works the flat: three receivers against the post safety and the strong-side Curl/Flat defender. Read high to low: post safety not over the deep route, throw it. Post safety on it, read the Curl/Flat defender: sinking under the sail, throw the short route; staying low, throw the sail. - Hitch (Hitch-Seam) The outside receiver stops at about 6 yards in front of a bailing corner while the slot runs a seam at the safety. Check the post safety for a lean to the seam, then read the defender over the slot: staying tight, throw the hitch; widening to the hitch, the seam is open behind. - Dig An in route at about 15 yards behind the Hook/Curl defenders, with a back underneath and ideally a vertical on that side to hold the post safety. If the Hook/Curl defender sinks under the in route, throw to the back; if it comes up, throw the in route. ## Concepts That Beat Cover 3 - ![Stick diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/stick.thumb.webp) Stick Stick / Arrow / Go - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.thumb.webp) Curl Diagonal / Curl - ![Sail diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/sail.thumb.webp) Sail Sail / Option / Pogo - ![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hitch.thumb.webp) Hitch Seam / Hitch - ![Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/dig.thumb.webp) Dig HB Option / In ## Situations - Out of trips. The vertical by No. 3 becomes a problem for the post safety. See Cover 3 vs trips. - Against a buzz rotation. A safety rolling down from two-high into the Hook/Curl zone is still Cover 3, with the buzz safety taking away the intermediate window on that side. Read it as Cover 3 once the rotation shows. - Against match Cover 3. The Curl/Flat defender may carry a seam once routes declare, so use option and stick routes that break away from leverage. - Short yardage. Stick and Slant: quick, high-percentage throws at the defender with two jobs. - In 7v7. The pass clock makes Stick, Curl and Hitch the most reliable. ## Mistakes to Avoid - Throwing a go route outside. The corner is bailing to a deep third, so it is an easy pick or breakup. - Staring at the seam. The post safety reads your eyes. Look the safety to one seam, then throw the other. - Throwing the curl late. The Hook/Curl and Curl/Flat defenders both squeeze it. On time it is open; a beat late it is a pick. - Forgetting the rotation. A two-high shell that spins to one-high at the snap is single-high: Cover 3 if the corners bail with their eyes on you, Cover 1 Robber if defenders run with receivers. Trust the post-snap picture. ## Common Questions ### What is the best play against Cover 3? Stick and Curl, because both put two receivers on the Curl/Flat defender, who cannot cover both. For a shot, a seam makes that same defender carry it, and it opens when the defender widens to the flat. ### What routes beat Cover 3? Seams, curls at 10 to 12 yards, hitches and comebacks in front of bailing corners, flats paired with a curl or stick, sails over a flat route, and in routes behind the linebackers. ### Why is Cover 3 weak against seams? Only three defenders play deep. The corners have to stay deep outside, so the seams fall to the post safety and the Curl/Flat defenders, who also have to guard the flats. When a Curl/Flat defender widens, that seam opens. ## Keep Reading - [Cover 3 explained](https://www.crucibletech.com/playbook/coverages/cover-3/) - [Cover 3 vs trips](https://www.crucibletech.com/playbook/compare/cover-3-vs-trips/) - [Cover 3 Buzz](https://www.crucibletech.com/playbook/coverages/cover-3-buzz/) - [How to beat zone coverage](https://www.crucibletech.com/playbook/beat-zone-coverage/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: How to Beat Cover 4 (Quarters) as a Quarterback URL: https://www.crucibletech.com/playbook/coverages/cover-4/beaters/ Description: How to beat Cover 4 quarters: quick game to the flats, hitches against deep corners, crossers underneath and routes that put the reading safety in conflict. How to beat it # How to Beat Cover 4 (Quarters) Beat Cover 4 underneath and with conflict, not with verticals. With four deep and three underneath, the flats, hitches in front of deep corners and crossers under the linebackers are open. For a shot, push No. 2 vertical: the safety has to carry No. 2, leaving the outside receiver alone with the corner. Updated October 2026 [![Cover 4 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-4.webp) Cover 4: corners and safeties each take a deep quarter, with three defenders underneath.](https://www.crucibletech.com/playbook/coverages/cover-4/) ## Where Cover 4 Is Weak Each safety reads the No. 2 (inside) receiver on that side. If No. 2 goes vertical, the safety takes No. 2; if No. 2 breaks short or outside, the safety helps the corner on No. 1. Deep throws are hard, so take the rest of the field. - The flats. Three underneath defenders have to cover a lot of width. - In front of the deep corners, where a hitch at 5 to 6 yards is there on rhythm. - Underneath crossers, away from the four deep defenders. - The safety's rules. A route that changes after the read can catch the safety on the wrong man. - Play action. Safeties who fit the run come up and empty the space behind them. ## Five Cover 4 Beaters and the Read on Each - Stick The stick at 5 yards and the flat attack the outside linebacker or nickel, alone in the quarter-flat zone, while the go route keeps the corner deep. If the flat defender widens, throw the stick. If it sits on the stick, throw the flat. - Tosser and Option Against two-high looks, Crucible's quick-game plays leave the slant-flat side (their one-high answer) for the other half: Tosser, a lookie and a slant worked inside out, or Option, a go and an option route worked outside in, each with the back as the outlet. - Hitch The outside receiver stops at about 6 yards while the slot's seam makes the safety commit. If the corner is 7 yards or more off and the quarter-flat defender is not under the hitch (free access), throw it on rhythm. Do not take the seam into a safety sitting on it. - Mesh and Drive Shallows run under the three underneath defenders. Mesh shallows sit in the windows; Drive's 12-yard route high-lows the middle linebacker, so throw opposite that linebacker. Be careful with the deeper route if that side's safety is reading No. 2 short and coming down. - Scissors and Verticals by No. 2 No. 2 pushes vertical, so the safety has to carry it, and Scissors crosses the routes: No. 1 breaks inside, No. 2 breaks outside behind the corner. If the safety carries No. 2, No. 1's inside break is one on one. If the safety jumps No. 1, throw No. 2's outside break toward the sideline. A strong-side linebacker who sinks under that break leaves the diagonal underneath. ## Concepts That Beat Cover 4 - ![Stick diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/stick.thumb.webp) Stick Stick / Arrow / Go - ![Tosser diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/tosser.thumb.webp) Tosser Lookie / Slant - ![Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/option.thumb.webp) Option Option / Go - ![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hitch.thumb.webp) Hitch Seam / Hitch - ![Mesh diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/mesh.thumb.webp) Mesh Shallow / Rail / Cross / In - ![Drive diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/drive.thumb.webp) Drive Angle / Basic / Shallow - ![Scissors diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/scissors.thumb.webp) Scissors Diagonal / Sail / Pogo ## Situations - Against trips. Base quarters has no clean answer for No. 3 going vertical, so defenses adjust, often by leaving the backside corner alone on the single receiver. See Cover 4 vs trips. - Run downs. Quarters is a run defense as much as a pass defense, so play action and a post behind the safeties are worth a shot. - Third and long. Quarters will give you the throw short of the sticks and rally to it. Pick a curl or in route that gets past the marker. - Against Cover 6. Throw underneath on the quarters side and attack the sideline hole on the two-deep (half-field) side. - In 7v7 passing tournaments. Four deep defenders in a small space with no pass rush makes deep throws hard. Work the flats and underneath until the safeties come up. ## Mistakes to Avoid - Sending four receivers vertical. Four deep routes against four deep defenders is what the coverage wants. - Throwing the seam into the safety, who is reading the slot and often sitting right on it. - Assuming MFO (two high) is Cover 2 Tampa. Quarters safeties are usually shallower, around 10 to 12 yards, and the corners play off where Cover 2 Tampa corners would squat. Confirm it at the snap by the safeties' departure angle: quarters safeties sit and read No. 2, Cover 2 Tampa safeties bail to their halves. - Getting impatient. Quarters gives up short completions to stop the big play. Take them and stay on schedule. ## Common Questions ### What beats Cover 4 quarters? Quick throws to the flats, hitches in front of deep corners, shallow crossers, play action against safeties who fit the run, and route combinations that make the safety choose between No. 2 and No. 1. ### Why do verticals struggle against Cover 4? Quarters puts four defenders deep, one for each vertical route, and the safeties are reading the inside receivers. Every vertical has a defender on it. ### How do you identify Cover 4 before the snap? MFO (two high safeties), usually a little shallower than in Cover 2 Tampa, with both corners off the ball. After the snap, the safeties' departure angle confirms it: they sit and read the inside receivers, where Cover 2 Tampa safeties bail to deep halves. ## Keep Reading - [Cover 4 (quarters) explained](https://www.crucibletech.com/playbook/coverages/cover-4/) - [Cover 4 vs trips](https://www.crucibletech.com/playbook/compare/cover-4-vs-trips/) - [Cover 6](https://www.crucibletech.com/playbook/coverages/cover-6/) - [Stick concept](https://www.crucibletech.com/playbook/concepts/stick/) - [How to beat zone coverage](https://www.crucibletech.com/playbook/beat-zone-coverage/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Football Terminology for Play Calling: How Systems Work URL: https://www.crucibletech.com/coaches/play-calling-terminology/ Description: How football play calls are built: personnel, formation, motion, protection, concept and tags. Word and descriptive systems, and how to install your own terms. For coaches # How Football Play-Calling Terminology Works A football play call is a sentence with a fixed word order: formation (personnel is often called separately), motion or shift, protection, concept, then tags that change one player's job. Systems differ in how they name each part: one word per concept, or long descriptive calls. Pick the one your players learn fast, say quickly and keep from the youngest level to varsity. Updated October 2026 ## The Parts of a Play Call A fixed order lets each word land on the players who need it (where to line up, who moves, who blocks, what to run) while the rest of the eleven ignore it. ## A Play Call, in Order - Personnel Which players are on the field. Often called separately, on a board or by number, before the huddle. - Formation Where they line up, including which side is strong (right or left). - Motion or Shift Who moves before the snap and where to. - Protection How the line and backs block on a pass. On runs, this slot holds the run scheme and the hole or direction. - Concept What the receivers run: one word, a number string or a play name, depending on the system. - Tags Small changes to one player's assignment, added at the end. Trips Right, Zip, 60, Stick, Z Go reads as formation, motion, protection, concept, tag. Every program fills those slots with its own words. ## Personnel Groups Personnel is usually two digits: running backs, then tight ends, with wide receivers filling the rest. 11 is one back, one tight end and three receivers. 12 is one back and two tight ends, 21 is two backs and one tight end, and 10 is one back and four receivers. It is close to universal, so use it as written. ## Formations and Direction Formations are almost always words: Trips, Bunch, Empty, Double and dozens of program-specific names. The word sets the alignment, and a direction sets the side. Some programs say Right and Left. Many use paired words that start with R and L, so the direction is built into the word and hard to mishear. Pick one rule for what sets the strength (the tight end, the side with more receivers, or the field side) and use it for every formation. ## Common Formation Families - ![Trips diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/trips-right.thumb.webp) Trips 10 plays - ![Bunch diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/bunch-right.thumb.webp) Bunch 5 plays - ![Empty diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/empty-right.thumb.webp) Empty 6 plays - ![Double diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/double-right.thumb.webp) Double 10 plays ## Motions and Shifts A common convention: the motion word starts with the letter of the player who moves, so a Z word moves the Z and an H word moves the H. The rest of the word says how and where to go (across the formation, short, return motion). The letter does half the work, so players learn fewer words. ## Protections and the Run Game Protections are often numbered families with the direction built in: one for a five-man protection, another for six or seven with a back or tight end staying in. The numbers are yours to choose. The QB, line and backs must all know who has each rusher and who is unblocked, because that defender is the reason for the hot throw. Many run games number the gaps (even to one side of the center, odd to the other) and the backs, so a two-digit call gives the ball carrier and the hole. Others name the scheme (Zone, Power, Counter) and add a direction. Both work. ## Naming Pass Concepts: The Main Systems This is where systems differ most. ## Concept (Word) Systems One word names a whole concept, and each player knows their part from where they line up. Stick, Mesh, Snag and Drive are names most coaches know, and the Erhardt-Perkins tradition is the best-known example. Many concept systems pair two words, one for each half of the field. Word calls are short and carry across formations, which keeps the install small. Every new combination needs a new name, though, so the list keeps growing. ## Descriptive Systems Some systems (the West Coast offense is the usual example) use long calls that spell out the formation, protection, play name and route tags. They are precise, but slower to say and to learn. ## Tags A tag changes one player's assignment and leaves the rest of the play alone. It usually comes last, starting with the player's letter and then the new route. Tags keep the base install small and still let you adjust to an opponent. ## Getting the Call In Huddle calls can run long; no-huddle calls cannot. Fast programs use wristbands with numbered plays, sideline boards, hand signals or single code words for a whole call, often with a dummy signal or two so the defense cannot steal them. Short words compress easily for no-huddle. A long descriptive system needs a wristband. ## Building or Cleaning up Your Own Terminology - Start from What You Run List every formation, motion, protection and concept you will actually call this season. Name those and nothing else. - One Word, One Meaning No word means two things anywhere in the call. A formation word is never also a concept. - Make Words Easy to Hear Avoid words that sound alike or rhyme. A call has to survive crowd noise and a nervous 15-year-old repeating it. - Build in Rules Direction words, letter-matched motions and one rule for formation strength let players learn rules instead of lists. - Write the Glossary One document with every term, what it means and who it applies to. It is the source of truth for every coach. - Install in Order Formations, then motions, then protections, then concepts, then tags. Each layer uses the one before it. - Test It Flash cards and short quizzes in your own words. A player who cannot say what a call means will not run it right. - Keep It Consistent Use the same terms at every level, from youth or middle school to varsity. Change them in the offseason, never midseason. ## Do Not Forget the Defensive Words Your QBs need words for what they see, too. Coverage names vary (Cover 4, Quarters, a program code), so pick one per coverage and use it in meetings, on the field, in film and in quizzes. Two names for one coverage cost time you do not have. ## Keeping Every Tool in Your Language Every tool your players use should speak your terminology, or you end up translating. Crucible's team plan maps your terminology, custom formations and game plans into the experience, so QBs take reps in the same words they hear in the huddle. ## Common Questions ### What does 11 personnel mean in football? One running back and one tight end, which leaves three wide receivers. The first digit counts backs, the second tight ends. ### What is a word system in play calling? A word system names the whole concept in one word, and each player knows their part from where they line up. Word calls are short and carry across formations, but every new combination needs a new name. ### What is a tag in a play call? A word at the end of a call, usually starting with a player's letter, that changes that one player's assignment while the rest of the play stays the same. ### How many plays should a high school offense install? Fewer than most coaches think. A small set of concepts called from several formations, with tags for adjustments, is easier to learn and run than a long list of unrelated plays. The right number depends on your players and practice time. ## Keep Reading - [Trips formation](https://www.crucibletech.com/playbook/formations/trips/) - [Stick concept](https://www.crucibletech.com/playbook/concepts/stick/) - [Mesh concept](https://www.crucibletech.com/playbook/concepts/mesh/) - [How to teach quarterbacks to read defenses](https://www.crucibletech.com/coaches/teach-quarterbacks-to-read-defenses/) - [Crucible for teams](https://www.crucibletech.com/for-teams/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: How to Teach Quarterbacks to Read Defenses URL: https://www.crucibletech.com/coaches/teach-quarterbacks-to-read-defenses/ Description: A coach's sequence for teaching quarterbacks to read coverage: shells, then leverage, then concepts, from the classroom to walkthroughs, with cut-ups and quizzes. For coaches # How to Teach Quarterbacks to Read Defenses Teach reads in layers, in the same order every time: safety shells, then corner and slot leverage, then how your concepts attack each look. Take each layer from the classroom to a walkthrough to a team period before adding the next. Cut-ups sorted by coverage, short quizzes and drills with a coach as the key defender do most of the work. The limit is almost always reps, so plan how your QBs will see more looks than team periods can give them. Updated October 2026 ## Why the Order Matters Hand a QB the whole defense at once and you get a player who has heard about pattern-matching quarters but cannot reliably tell one high from two high. They know a lot of words and still throw to the first read every time. Each layer gives the next one something to attach to: a QB who counts safeties in a second can learn what corner depth means inside that shell, then why a concept is called against it. Skip a layer and the next one does not stick. ## The Teaching Sequence - Shells One or two high: middle of the field closed (MFC) or open (MFO). Your QB says it on every snap. - Coverage Families Inside the Shell MFC (one high): Cover 3 or Cover 1, with Cover 1 the man look (MFC-Man). MFO (two high): Cover 2 Tampa, quarters, Cover 6 or Cover 5. - Leverage and Alignment Corner depth and leverage, the slot defender's alignment and eyes, and what motion shows. This decides man or zone. - Rotation Disguises and post-snap movement: two high spinning to one high, and where the QB looks first after the snap. - Your Concepts What each concept beats, which defender the QB reads, and where the ball goes for each thing that defender does. - Situations Down and distance, red zone, pressure looks and hot throws, so reads are learned in the context they get used. ## Layer 1: Shells Start with nothing but safeties. Show pictures, diagrams or film paused at the snap and ask one question: how many high. Run dozens of looks in a sitting until the answer is automatic. Then add depth and width: two safeties deep and wide versus two sitting shallower near the hashes. That is the first separation between halves coverages (Cover 2 Tampa, Cover 5) and quarters, and the time to teach that alignments are tendencies, because a defense can align one way and play another. [![Cover 1 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1.webp) Cover 1: man underneath with one high safety.](https://www.crucibletech.com/playbook/coverages/cover-1/)[![Cover 5 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-5.webp) Cover 5 (often called 2-Man): man underneath with two high safeties. Same technique, different shell.](https://www.crucibletech.com/playbook/coverages/cover-5/) ## Layer 2: Leverage and Man or Zone Once the shell is automatic, move to the corners and slot defenders: depth, leverage and eyes on each. Then teach motion as a question the offense asks. A defender who travels with the motion says lean man. A defense that bumps and slides says lean zone. Show pairs of looks that differ in one detail. Cover 1 and Cover 5 are both man underneath, separated only by the safety count. Cover 3 and Cover 1 are both single high, separated by what the corners and underneath defenders do. ## Layer 3: Concepts Against Coverages Now connect it to your playbook, concept by concept, with a rule for the throw. Stick against Cover 3: read the Curl/Flat defender. Snag against two high: read the cornerback low to high. Sail against Cover 3: read high to low, from the deep route to the sail to the short route underneath. Mesh against man: find the rat and throw the crosser running away from that defender. Then show what each concept does against looks it is not built for, because your QB will see those too. Every concept needs an answer, even if it is the checkdown. ## Good Teaching Concepts Each has a clear read, so it is easy to show on a whiteboard and in a drill. - ![Stick diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/stick.thumb.webp) Stick Stick / Arrow / Go - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.thumb.webp) Curl Diagonal / Curl - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.thumb.webp) Snag Corner / Snag - ![Mesh diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/mesh.thumb.webp) Mesh Shallow / Rail / Cross / In ## Classroom, Walkthrough, Team Classroom: whiteboard, diagrams and film, with nothing moving and time to ask why. Walkthrough: a scout defense at walking speed. The QB calls the shell, the coverage and the read before the snap, walks through the throw, and you correct it on the spot. Most of the learning happens here, at no physical cost. Team: full speed. Let it go, film it, and fix it in the next classroom session. A QB who cannot make the read in a walkthrough will not make it at full speed, so never skip the middle step. ## Cut-Ups by Coverage Sort your film by coverage, not by game. Ten Cover 3 clips in a row teach Cover 3 better than one game where it shows up ten times between other looks. Tag your own practice and game film by shell, coverage and the concept you ran. Teach with them first: pause each clip at the snap, ask for the shell and the coverage, then let it run. Then test: shuffle clips from several coverages and let the misses tell you what to teach next. ## Quizzes Short, frequent quizzes do more than one long test: ten looks at the start of every meeting. Ask for the shell, then the coverage, then where the ball goes on a given concept, all in your terminology. Free tools help when time is short. Our Football IQ test, Guess the Coverage and QB reads quiz are built from coverage diagrams and work on a phone. Explaining a read in the meeting room is a start. Making it on time in a team period is the test. ## Getting Reps Without a Full Team Most programs do not have enough team periods to show a QB every look. Ways to get more: - Coaches as defenders. A low-high or side-to-side drill needs two receivers and one coach playing the defender being read, and it trains the exact read in your concept with no scout team. - Scout cards with managers or JV players at walking speed. Fast to set up, easy to change the look. - Air with a called coverage. Run the concept on air, tell the QB the coverage before the snap, and have the QB name the right receiver out loud and throw it there. - Film at home. Send cut-ups with questions attached. - Simulator reps. A simulator app lets a QB take snaps against real coverages outside practice, with every decision recorded. ## Use Your Own Words Teach in the same words as your playbook. A coverage with one name in the meeting room and another on the field gets taught twice. Crucible's team plan brings your terminology, custom formations and game plans into the experience, so phone reps use your words, and Player Managers can track each QB's decisions from the portal. ## Signs It Is Working - Your QBs call the shell out loud before every walkthrough snap, without being asked. - In team periods, the ball goes to the right receiver on time more often, and fewer throws go to covered receivers. - Quiz scores climb on the coverages that used to be weak spots. - In film review, the QB can tell you, in your terms, why the ball went where it did. ## Common Questions ### Where should a coach start when teaching a quarterback to read defenses? With safety shells. Have the QB call one or two high on every look until it is automatic, then build coverage families, leverage and concept reads on top. ### How do you teach reads without a full scout team? Play a coach as the read defender in a two-receiver drill, run concepts on air against a called coverage, and add film, quizzes and simulator reps outside practice. ### How long does it take a quarterback to learn to read coverage? It depends on the player and the reps. Shells can become automatic quickly with daily practice. Reading concepts against disguised coverage at full speed takes much longer, which is why reps outside team periods matter. ### Should film cut-ups be sorted by opponent or by coverage? By coverage, for teaching reads. Opponent cut-ups are for game planning, once the QB can already identify the coverages. ## Keep Reading - [How to read a defense as a quarterback](https://www.crucibletech.com/learn/how-to-read-defenses/) - [Pre-snap reads checklist](https://www.crucibletech.com/learn/pre-snap-reads/) - [Quarterback progressions explained](https://www.crucibletech.com/learn/qb-progressions/) - [Play-calling terminology](https://www.crucibletech.com/coaches/play-calling-terminology/) - [Cover 1 explained](https://www.crucibletech.com/playbook/coverages/cover-1/) - [Cover 5 (2-Man) explained](https://www.crucibletech.com/playbook/coverages/cover-5/) - [Football IQ test](https://www.crucibletech.com/football-iq-test/) - [QB reads quiz](https://www.crucibletech.com/qb-reads-quiz/) - [Crucible for teams](https://www.crucibletech.com/for-teams/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Cover 3 vs Trips Formation: Where It Is Stressed URL: https://www.crucibletech.com/playbook/compare/cover-3-vs-trips/ Description: How Cover 3 adjusts to a 3x1 trips formation, where it is stressed (the No. 3 vertical, Sail, the backside) and what a quarterback throws. Coverage vs formation # Cover 3 vs Trips Trips puts three receivers to one side, where base Cover 3 has only two underneath defenders and one deep corner, plus the post safety in the middle. Whatever the defense moves over to match leaves the backside receiver more alone. Cover 3 is stressed in three places: the No. 3 vertical, Sail to the trips side and the isolated backside receiver. Updated October 2026 ## Cover 3 Against 2x2 and Against 3x1 Trips | | Cover 3 vs 2x2 | Cover 3 vs 3x1 trips | | --- | --- | --- | | Receivers to the strong side | 2 | 3 | | Underneath defenders to that side | Curl/Flat plus a Hook/Curl | Curl/Flat plus a Hook/Curl, unless the defense slides more over | | Who takes a vertical by the inside receiver | The post safety, or the Curl/Flat defender carrying the seam | No. 3 vertical often falls to the post safety unless an underneath defender carries it | | Backside | Two receivers against a corner, a Hook/Curl and a Curl/Flat defender | One receiver against the corner, often with less underneath help | | Typical adjustment | None needed | Slide the underneath zones, bring the backside hook across, or check out of Cover 3 | | Where it is stressed | Seams, Curl, Sail | No. 3 vertical, trips-side Sail, backside isolation | [![Cover 3 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.webp) Cover 3: three deep, four underneath.](https://www.crucibletech.com/playbook/coverages/cover-3/)[![Trips diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/trips-right.webp) Trips: three receivers to one side, one to the other.](https://www.crucibletech.com/playbook/formations/trips/) ## How Cover 3 Adjusts to Trips Each answer costs the defense somewhere. See which one you're facing. - Slide the underneath defenders toward trips. The Hook/Curl and Curl/Flat defenders shift a gap, leaving a corner and maybe one Hook/Curl defender on the single receiver. - Bring a linebacker across to match No. 3. The backside Hook/Curl defender takes No. 3 on an inside or vertical route, removing underneath help to the backside. - Shade the post safety toward trips. That helps on the No. 3 vertical but puts the deep middle and the backside post farther away. - Check out of Cover 3 into a special trips coverage or man. ## Where to Throw - No. 3 Vertical No. 3, the receiver closest to the formation, runs straight up the seam. If nobody underneath carries it, the post safety has to, leaving the outside verticals and the backside post on corners with no middle help. When the safety widens to No. 3, throw away from it. - Sail to the Trips Side Deep, a sail at about 12 yards and a flat, with the post safety and the Curl/Flat defender to that side in conflict. Read it high to low: the deep route off the post safety, then the sail or the flat off the Curl/Flat defender. A third defender sliding over to stop it helps the backside. - Stick Out of Trips The stick and the flat attack the Curl/Flat defender while the outside receiver clears the corner. The extra receiver makes the spacing natural, which is why it's a staple. - Backside Isolation Every adjustment above moves help away from the single receiver. With the backside hook gone, a slant, curl or in route has room, and a soft corner gives you the hitch. Pick the throw before the snap. ## Concepts Against Cover 3 from Trips - ![Sail diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/sail.thumb.webp) Sail Sail / Option / Pogo - ![Stick diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/stick.thumb.webp) Stick Stick / Arrow / Go - ![Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slant.thumb.webp) Slant Diagonal / Slant Before the snap, count the defenders over trips and over the single receiver. Moved toward trips: throw backside. Didn't move: the trips side has the numbers. ## Common Questions ### Why is trips hard for Cover 3? Base Cover 3 has two underneath defenders and one deep corner to the trips side, so three receivers outnumber them. A vertical by No. 3 also puts the post safety in conflict. ### What is the best play against Cover 3 out of trips? Stick and a three-level Sail are the safest, because the extra receiver outnumbers the Curl/Flat defender. The No. 3 vertical is the shot, and the backside receiver is often one on one. ### Who covers the No. 3 receiver in Cover 3? A Hook/Curl defender usually takes an inside break by No. 3. A No. 3 vertical often falls to the post safety unless an underneath defender carries it, which is why defenses slide or bring a linebacker across. ## Keep Reading - [Cover 3 explained](https://www.crucibletech.com/playbook/coverages/cover-3/) - [Trips formation](https://www.crucibletech.com/playbook/formations/trips/) - [How to beat Cover 3](https://www.crucibletech.com/playbook/coverages/cover-3/beaters/) - [Cover 4 vs trips](https://www.crucibletech.com/playbook/compare/cover-4-vs-trips/) - [Stick concept](https://www.crucibletech.com/playbook/concepts/stick/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Cover 4 (Quarters) vs Trips: How 3x1 Stresses It URL: https://www.crucibletech.com/playbook/compare/cover-4-vs-trips/ Description: How quarters coverage adjusts to a 3x1 trips formation, why the No. 3 vertical is its problem, and where a quarterback throws against each adjustment. Coverage vs formation # Cover 4 (Quarters) vs Trips Base quarters is built for two receivers per side: the corner plays No. 1 and the safety reads No. 2. In trips, neither the corner nor the safety on that side reads No. 3, so a No. 3 vertical has no natural defender. The usual fix sends the backside safety to No. 3, which leaves the backside corner alone. That makes the No. 3 vertical and the backside receiver the two stress points. Updated October 2026 ## Quarters Against 2x2 and Against 3x1 Trips | | Quarters vs 2x2 | Quarters vs 3x1 trips | | --- | --- | --- | | Corner's job | No. 1 to that side | No. 1 to that side | | Strong-side safety reads | No. 2 | No. 2, with No. 3 now inside the safety | | Who has No. 3 vertical | There is no No. 3 | Usually the backside safety, or a linebacker carrying the route | | Backside receiver | Corner with safety help | Often corner alone, no safety help | | Underneath defenders | Three, balanced | Three, pulled toward trips | | Where it is stressed | Flats, crossers, safety conflict | No. 3 vertical, backside isolation, trips-side flat | [![Cover 4 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-4.webp) Cover 4: four deep quarters, safeties reading No. 2.](https://www.crucibletech.com/playbook/coverages/cover-4/)[![Trips diagram](https://www.crucibletech.com/playbook/img/football_11v11/formations/trips-right.webp) Trips: a third receiver to one side that base quarters does not read.](https://www.crucibletech.com/playbook/formations/trips/) ## How Quarters Adjusts to Trips - Backside safety takes No. 3. Sound against the seam, but the backside corner now plays the single receiver with no safety help. Crucible calls this check Cover 4p: the backside safety poaches the No. 3 vertical. - A linebacker carries No. 3. The backside safety stays home, but a linebacker is now running deep with a receiver. - Rotate to a three-deep look, like a Cover 3 shell or a split-field coverage such as Cover 6. - Play man on the backside. The backside corner takes the single receiver man to man, freeing the backside safety to help toward trips. ## Where to Throw - No. 3 Vertical Send No. 3 straight up the seam. A backside safety who is late or bites on a run fake leaves it open, and a linebacker carrying it is a matchup you want. If the safety stays home on the single receiver, throw the seam. - Backside Isolation When the backside safety moves to No. 3, the single receiver is one on one with a corner and nobody inside. Pick the slant, in route or post before the snap and throw it on time. - Trips-Side Flat and Stick Three underneath defenders pulled toward three receivers still leave the flat thin, so stick and flat routes to the trips side attack the outside underneath defender. When No. 2 stays short, the safety's rule is to help on No. 1, not come down. - Crossers from No. 3 A shallow or crosser by No. 3 runs back under the linebackers. If the backside linebacker has moved toward trips, it runs into open grass. ## Concepts Against Quarters from Trips - ![Stick diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/stick.thumb.webp) Stick Stick / Arrow / Go - ![Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slant.thumb.webp) Slant Diagonal / Slant - ![Drive diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/drive.thumb.webp) Drive Angle / Basic / Shallow - ![Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/dig.thumb.webp) Dig HB Option / In Before the snap, give the single receiver a yes or no: free access, or press with no deep help, is a yes. At the snap, watch the backside safety's departure angle: poaching No. 3 leaves the single receiver alone; staying home leaves the No. 3 seam. ## Common Questions ### Why does trips cause problems for Cover 4? Quarters has the corner on No. 1 and the safety reading No. 2. A third receiver on the same side has no one assigned on a vertical, so the defense has to borrow a defender. ### Who covers the No. 3 receiver in quarters? Most often the backside safety, which leaves the backside corner alone on the single receiver. Some defenses have a linebacker carry No. 3 or rotate to a different coverage. ### What should a quarterback throw against quarters out of trips? Read the backside safety at the snap: poaching toward trips, the single receiver is one on one; staying home, the No. 3 seam is open. Underneath, Stick toward trips attacks the outside defender. ## Keep Reading - [Cover 4 (quarters) explained](https://www.crucibletech.com/playbook/coverages/cover-4/) - [Trips formation](https://www.crucibletech.com/playbook/formations/trips/) - [How to beat Cover 4](https://www.crucibletech.com/playbook/coverages/cover-4/beaters/) - [Cover 3 vs trips](https://www.crucibletech.com/playbook/compare/cover-3-vs-trips/) - [Cover 6](https://www.crucibletech.com/playbook/coverages/cover-6/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Man vs Zone Coverage: How to Tell Them Apart URL: https://www.crucibletech.com/playbook/compare/man-vs-zone-coverage/ Description: Man vs zone coverage in football: who each defender covers, where each is weak, how a quarterback identifies them before and after the snap and what beats each. Coverage comparison # Man vs Zone Coverage In man coverage each defender covers a receiver wherever that receiver goes. In zone each defender covers an area and passes receivers on. Beat man with routes that make defenders chase through traffic or change direction; beat zone by putting two receivers on one defender and throwing into the windows. Alignment, motion and the defenders' eyes tell you which it is. Updated October 2026 ## Man and Zone Side by Side | | Man coverage | Zone coverage | | --- | --- | --- | | Each defender covers | A receiver | An area of the field | | Defenders' eyes | On the receiver | On the quarterback | | Against motion | A defender runs with the motion | Defenders bump over or the safeties rotate | | Alignment | Directly on receivers, often press | Off the ball, spread to landmarks | | Strong against | Routes that sit down in windows; frees the defense to blitz | Deep balls, scrambles, big plays after the catch | | Weak against | Crossers, rubs, leverage breaks, isolation, scrambles | High-low and side-to-side stretches, three-level concepts like Sail, routes that sit in windows | | Common examples | Cover 1, Cover 1 Robber, Cover 5 (2-Man) | Cover 2 Tampa, Cover 3, Cover 4, Cover 6 | | Classic beaters | Mesh, Drive, Slant, Stick (breaking out) | Stick, Curl, Snag, Sail | [![Cover 1 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1.webp) Man: Cover 1, every receiver has a defender and one safety is deep.](https://www.crucibletech.com/playbook/coverages/cover-1/)[![Cover 3 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.webp) Zone: Cover 3, three deep zones and four underneath.](https://www.crucibletech.com/playbook/coverages/cover-3/) ## Why Cover 1 and Cover 3 Are the Hard Pair Both are MFC (one high safety), so the safety count doesn't separate them. Look underneath: in Cover 1 the corners and linebackers press or align tight on receivers (MFC-Man) and follow them, while Cover 3 corners bail to deep thirds and the underneath defenders run to spots. The beaters are opposite, so this read matters most. A crosser beats Cover 1 but runs into Cover 3's Hook/Curl defenders. A slant works against both if you read it: away from the rat in Cover 1, behind a widening Curl/Flat defender in Cover 3. A curl that sits in a window beats Cover 3 but is covered by the man defender sitting on it in Cover 1. ## How to Tell Man from Zone - Motion Send a receiver across the formation. A defender running with it means man; defenders sliding a step or a safety rolling means zone. It's a strong pre-snap tell, along with alignment. - Alignment and Eyes Press and eyes on receivers suggest man. Cushion and eyes in the backfield suggest zone. - The Corners at the Snap A corner who turns and runs with the receiver is in man. One who bails to a spot or squats in the flat looking at you is in zone. - The Receiver Who Crosses Watch one crossing route. A defender trailing it all the way across means man; a receiver handed from one defender to the next means zone. ## Match Coverage Blurs the Line Match zone starts in zone and plays man-like rules once the routes declare. Cover 4 quarters, with safeties reading the inside receiver, is the best-known example, and Cover 3 is often played this way too. Routes that break away from leverage, like stick and option routes, beat both halves of it. ## Concepts for Each - ![Mesh diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/mesh.thumb.webp) Mesh Shallow / Rail / Cross / In - ![Drive diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/drive.thumb.webp) Drive Angle / Basic / Shallow - ![Stick diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/stick.thumb.webp) Stick Stick / Arrow / Go - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.thumb.webp) Curl Diagonal / Curl - ![Sail diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/sail.thumb.webp) Sail Sail / Option / Pogo ## Common Questions ### Is man or zone coverage better? Neither in general. Man lets a defense play tight and blitz, but one lost matchup can be a big play. Zone limits big plays but leaves windows, so most defenses mix both. ### What is the easiest way to tell man from zone? Alignment and motion. Press and tight defenders point to man, cushion to zone. If a defender follows a receiver across the formation before the snap, it's man; if the defense shifts or rotates instead, it's zone. Confirm it at the snap. ### Is Cover 3 man or zone? Zone. The two corners and the post safety each take a deep third, and four defenders split the short area. Match versions behave like man once routes declare. ## Keep Reading - [How to beat man coverage](https://www.crucibletech.com/playbook/beat-man-coverage/) - [How to beat zone coverage](https://www.crucibletech.com/playbook/beat-zone-coverage/) - [Cover 1 explained](https://www.crucibletech.com/playbook/coverages/cover-1/) - [Cover 3 explained](https://www.crucibletech.com/playbook/coverages/cover-3/) - [Guess the coverage](https://www.crucibletech.com/guess-the-coverage/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: How to Beat Man Coverage in Flag Football and 7v7 URL: https://www.crucibletech.com/playbook/flag-football/beat-man-coverage/ Description: How a flag or 7v7 quarterback beats man coverage: confirm it with motion, then use crossers, stacks, leverage breaks and isolation inside the pass clock. Flag football # How to Beat Man Coverage in Flag Football Beat man coverage in flag football and 7v7 with routes that make defenders change direction or run through traffic: crossers, stacked and bunched releases, breaks against leverage, and your best receiver isolated away from the safety. Confirm man with motion, pick your matchup before the snap and throw on the break. Updated October 2026 ![Cover 1 diagram](https://www.crucibletech.com/playbook/img/flag_7v7/coverages/cover-1.webp) Cover 1 in 7v7: man coverage on the receivers with one safety deep in the middle. ## What Is Different About Man in Flag and 7v7 7v7 has no linemen. Under most college and women's 7v7 rules one defender rushes; in passing tournaments nobody does, which frees a defender to play deep or sit in the short middle as the rat. Find that help before the snap. The rusher, or in a tournament the pass clock (often around four seconds), is the real pressure. There is no time for a receiver to work open late, so decide the throw early. - Many flag leagues call picks tightly and some ban them outright. Know your rulebook. - Small fields leave less room to run away from a defender deep, so breaks and crossers create more separation than pure speed. - In 7v7 passing tournaments the QB usually cannot run, so the defense can commit everyone to coverage. Most college and women's 7v7 rules let the QB run. ## What Beats Man in Flag Football - Crossers Two receivers crossing underneath at different depths make their defenders chase through each other. Mesh is the classic. Find the rat, then throw the crosser running away from that defender. - Stacks and Bunches Line two or three receivers up close together so their defenders have to stack too or switch. Send one inside and one outside, and throw to whoever comes out clean. - Break Against Leverage Inside leverage, break outside. Outside leverage, break inside. A slant against outside leverage and a stick breaking outside against inside leverage are reliable inside the clock. - Isolate Your Best Receiver Put three receivers to one side. The safety often shades toward them, leaving your single receiver alone with one defender on the other side. Pick that matchup before the snap. - Double Moves Against an Aggressive Defender A defender jumping every short route is asking for a double move: sell the short route, then go deep. Run it after you have hit the short route a few times, and only with no safety on that side. ## Concepts That Beat Man in Flag Football Drawn as 11v11 concepts, but each works the same way without a line. - ![Mesh diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/mesh.thumb.webp) Mesh Shallow / Rail / Cross / In - ![Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slant.thumb.webp) Slant Diagonal / Slant - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.thumb.webp) Snag Corner / Snag - ![Drive diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/drive.thumb.webp) Drive Angle / Basic / Shallow - ![Scissors diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/scissors.thumb.webp) Scissors Diagonal / Sail / Pogo ## Mistakes Flag Quarterbacks Make Against Man - Throwing into the free defender. In Cover 1 that is the post safety deep; some defenses play the rat in the short middle instead, so find that defender first. - Waiting for separation. If the receiver did not win on the break, move on or throw it away. - Throwing deep into the safety. Isolation throws go away from the safety. - Running the same release every snap. Man defenders get comfortable fast, so mix stacks, bunches and spread alignments. ## Common Questions ### What is the best play against man coverage in flag football? A crossing concept like Mesh, or a stack or bunch release that makes defenders run through each other. Both create separation without needing extra time. ### How do you know a flag defense is playing man? Defenders line up directly on receivers and watch them instead of the quarterback. Motion a receiver across the formation: a defender who runs across with the receiver means man. ### Are pick plays legal in flag football? It depends on the league. Many flag and 7v7 rulebooks penalize picks and some ban them. Routes that cross naturally are legal, but deliberately blocking a defender usually is not. ## Keep Reading - [Beating zone in flag football](https://www.crucibletech.com/playbook/flag-football/beat-zone-defense/) - [How to beat man coverage (11v11)](https://www.crucibletech.com/playbook/beat-man-coverage/) - [Mesh concept](https://www.crucibletech.com/playbook/concepts/mesh/) - [Bunch formation](https://www.crucibletech.com/playbook/formations/bunch/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: How to Beat Zone Defense in Flag Football and 7v7 URL: https://www.crucibletech.com/playbook/flag-football/beat-zone-defense/ Description: How a flag or 7v7 quarterback beats zone: count the deep defenders, flood one side, low-high a defender and throw before the pass clock runs out. Flag football # How to Beat Zone Defense in Flag Football Beat zone in flag football and 7v7 the way you beat it in tackle, only faster: count the deep defenders, put two receivers on one defender, flood one side with three levels, and throw into the window as it opens. Against a pass clock you get one clean read, maybe two, so the concept has to tell you where the ball goes. Updated October 2026 ## What Is Different About Zone in Flag and 7v7 7v7 has no linemen. Most college and women's 7v7 rules send one rusher on almost every snap, while passing tournaments have no rush and a pass clock (often around four seconds). Either way your time is fixed, so long-developing routes are a risk. With no linemen to block, six or seven defenders drop into coverage and windows close faster. Shorter fields in many leagues also leave less room behind the defense. - In passing tournaments the QB usually cannot run, so the defense has no reason to spy or keep anyone home. - Defenders can watch your eyes the whole time, so look-offs matter even more. - Quick concepts with a built-in read are more reliable than deep shots. ![Cover 3 diagram](https://www.crucibletech.com/playbook/img/flag_7v7/coverages/cover-3.webp) Cover 3 in 7v7: three deep, with the rest of the defense spread across the short zones. ![Cover 2 diagram](https://www.crucibletech.com/playbook/img/flag_7v7/coverages/cover-2.webp) Cover 2 in 7v7: two safeties deep, corners sitting short in the flats. ## What Beats Each Flag Zone - Against Cover 3: Flood One Side Flood one side (deep, a sail at about 12 yards, a flat), read high to low and throw the level the defense left. A curl and a flat route on one underneath defender is the quick version. - Against Cover 2: The Sideline Hole and the Middle The corners sit short, so a hitch holds the corner and a corner route behind it lands in front of the safety. That is Smash. A seam between the two safeties is the other throw. - Against Cover 4: Underneath and Quick Four deep in a small field makes deep throws very hard. Throw the flats, hitches in front of deep corners and crossers under the linebackers until the safeties come up. - Against Any Zone: Sit in the Window Stick, snag and curl routes that settle between two defenders and face the quarterback are open if the ball arrives on time. In 7v7 the defenders are closer together, so on time means the moment the receiver turns. ## Concepts That Beat Zone in Flag Football Drawn as 11v11 concepts, but each works the same way without a line. - ![Sail diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/sail.thumb.webp) Sail Sail / Option / Pogo - ![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.thumb.webp) Curl Diagonal / Curl - ![Stick diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/stick.thumb.webp) Stick Stick / Arrow / Go - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.thumb.webp) Snag Corner / Snag ## Mistakes Flag Quarterbacks Make Against Zone - Waiting for the deep ball. With the clock running, take the open underneath throw. - Throwing to a receiver running into the next zone. Hit the window before it closes. - Reading the whole field. Read the one defender the concept puts in conflict. - Locking onto the first receiver. The defenders are watching you, so look one way to move a defender, then throw the other. ## Common Questions ### What is the best play against zone in flag football? A flood or low-high concept that puts two receivers on one defender, such as Smash against Cover 2 or a three-level flood against Cover 3. Both are quick to read inside a pass clock. ### How do you tell zone from man in 7v7? Zone defenders line up off the receivers and look at the quarterback. Send a receiver in motion: if nobody follows the receiver across the formation, it is zone. ### Why is it harder to throw deep in 7v7? With one rusher or none, six or seven defenders drop into coverage, and many 7v7 fields are shorter than a full field. Defenses can keep three or four deep and still cover the short area. ## Keep Reading - [Beating man coverage in flag football](https://www.crucibletech.com/playbook/flag-football/beat-man-coverage/) - [How to beat zone coverage (11v11)](https://www.crucibletech.com/playbook/beat-zone-coverage/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Flag Football QB Drills for 5v5 and 7v7 Quarterbacks URL: https://www.crucibletech.com/learn/flag-football-quarterback-drills/ Description: Flag football QB drills: beat the pass clock, escape a rusher, throw on the move, read a zone defender and call the coverage, with setup and coaching points. Flag football drills # Flag Football QB Drills Flag adds a rusher (in most 5v5 leagues and most college and women's 7v7 rules) or a pass clock, sometimes both. These drills train you to beat both: get the ball out on a count, slide away and throw on the move, and read coverage fast enough to throw on rhythm. They work for 5v5 and 7v7, boys and girls flag, and any age once the basic throwing motion is in place. Updated October 2026 ## Set the Drills to Your League Pass clock length, rusher distance, field size and whether the QB can run all vary by league and age group. Use your league's numbers: practicing with a longer clock than you get on game day builds the wrong habit. ## Drill 1: Beat the Clock - Setup A QB, a center and two or three receivers running a quick concept on air. A coach blows a whistle at your league's pass clock, or a little less. - Rep Snap, drop, read, throw. A ball still in your hand at the whistle is a loss. Five reps per concept, then change it. - Coaching Points Quick throws should come out well before the whistle. Always racing the clock means your drop is too long or your eyes reach the first read late. Shorten the clock as the group improves. ## Drill 2: Rusher Escape - Setup A rusher on the league's rush line, and the QB in a flag belt. QB in the gun, with a receiver or target 10 yards downfield, slightly to each side. - Rep On the snap, slide away from the rusher in one or two quick steps, reset and throw to the side away from the rush. A flag pulled before the throw is a sack. Ten reps, switching the rusher's side. - Coaching Points Do not drift backward: it gives the rusher a longer path to you and you a longer throw. Eyes downfield, ball high in two hands. ## Drill 3: Throw on the Move - Setup Cones 5 yards to each side of the QB, and a receiver running along the sideline or a target at 10 yards. - Rep Snap, run to the cone, and throw while still moving toward the sideline. Five reps each way. - Coaching Points Turn your shoulders to the target. Moving to your throwing-hand side is easier; the other way takes more hip and shoulder turn. Lead the receiver, since you are both moving. ## Drill 4: Snap and Eyes Up - Setup Center and QB, with a coach 10 yards downfield who holds up fingers right after the snap. - Rep Catch the snap and call the number as fast as you can. Ten snaps. - Coaching Points Eyes on the ball until it is caught, then straight up. The sooner your eyes get downfield, the more clock is left for the read. ## Drill 5: Read the Zone Defender - Setup One defender with two receivers in that zone, set up low-high (one at 3 yards, one at 10 behind the defender) or side to side (one inside, one outside). - Rep The defender takes one receiver, and you throw to the other. Ten reps, then switch shapes. - Coaching Points Throw on the defender's first move. This read is behind most zone beaters in flag, including the sideline throw behind a corner sitting in the flat. ![Cover 3 diagram](https://www.crucibletech.com/playbook/img/flag_7v7/coverages/cover-3.webp) Cover 3 in flag. Drill 5 trains the read on the underneath defenders. ## Drill 6: Beat Man Leverage - Setup One receiver against one defender in man, who picks inside or outside leverage before each rep. - Rep The receiver runs an option route, breaking away from the leverage (outside against inside leverage, inside against outside leverage). Read the leverage pre-snap and throw to the break. Ten reps. - Coaching Points You and the receiver have to see the same thing, so talk after each rep. Throw to the spot before the receiver gets there. ## Drill 7: Call the Coverage (7v7) - Setup A full 7v7 defense in Cover 1, 2, 3 or 4 (the coach tells the defense which) against one offensive concept. - Rep Call the coverage out loud before the snap. The defense plays it at half speed and you hit the receiver who beats it. Mix the coverages so guessing never pays. - Coaching Points Count the safeties first, every time. Once you call it right at half speed, let the defense disguise: two high rotating to one at the snap. ## Coverages for Drill 7 - ![Cover 1 diagram](https://www.crucibletech.com/playbook/img/flag_7v7/coverages/cover-1.thumb.webp) Cover 1 3 plays to rep against - ![Cover 2 diagram](https://www.crucibletech.com/playbook/img/flag_7v7/coverages/cover-2.thumb.webp) Cover 2 3 plays to rep against - ![Cover 3 diagram](https://www.crucibletech.com/playbook/img/flag_7v7/coverages/cover-3.thumb.webp) Cover 3 3 plays to rep against - ![Cover 4 diagram](https://www.crucibletech.com/playbook/img/flag_7v7/coverages/cover-4.thumb.webp) Cover 4 3 plays to rep against Practise with the clock and the rusher as often as you can. A flag QB has to beat both on every snap. ## A 30-Minute Flag Quarterback Session - Warm Up (5 Minutes) Easy throws, then drill 4 to get the eyes going. - Clock (5 Minutes) Drill 1 with your league's clock. - Rush and Move (10 Minutes) Drill 2, then drill 3. - Reads (10 Minutes) Drill 5 or 6 in a small group, drill 7 when you have a full defense. ## Reps Away from the Field Flag teams often practice once or twice a week, which is not many looks at a defense. Film, coverage quizzes and simulator reps fill the gap. ## Common Questions ### What drills should a flag football quarterback do? Drills that beat the pass clock, escape a rusher, throw on the move, read one zone defender and recognize the coverage before the snap. ### How do you practice against a rusher in flag football? Put a rusher on your league's rush line and send the rush on the snap. Slide away, keep your eyes downfield, and throw before the flag is pulled. ### Do these drills work for girls flag football? Yes. QB skills are the same in boys and girls flag. Match the clock, rush distance and field to your league. ## Keep Reading - [How to play quarterback in flag football](https://www.crucibletech.com/learn/flag-football-quarterback/) - [Quarterback drills](https://www.crucibletech.com/learn/quarterback-drills/) - [Youth quarterback drills](https://www.crucibletech.com/learn/youth-quarterback-drills/) - [Guess the coverage](https://www.crucibletech.com/guess-the-coverage/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Flag Football QB: How to Play Quarterback in Flag Football URL: https://www.crucibletech.com/learn/flag-football-quarterback/ Description: Flag football QB tips for 7v7 and 5v5: the pass clock, playing with no linemen, handling a rusher, reading zone vs man, and the drills that build each one. Flag football guide # How to Play Quarterback in Flag Football Flag football QBs win by getting the ball out on time. With no linemen, you face one rusher (most college and women's 7v7 rules, and most 5v5 leagues) or no rush and a pass clock (7v7 passing tournaments). That leaves quick decisions, accurate short and intermediate throws, and the same coverage reads tackle QBs make. Updated October 2026 ## How Flag Is Different for a Quarterback In tackle football the line buys time and forms a pocket. Flag has no pocket in the usual sense: nobody is coming, or one rusher is, and either way a clock is running in your head. Rules vary a lot by league and age group: field size, where the rusher starts, pass clock length, if and when the QB can run, no-run zones near the goal line and first-down line, and how many players are on the field. Read your league's rule book first. The reads and throws below hold up in every version. ## 7v7: One Rusher or a Short Clock 7v7 has no linemen and comes in two main forms. Under most college and women's 7v7 rules, seven defenders line up, one of them (usually the middle linebacker) rushes on almost every snap, the QB may run and the center is an eligible receiver. Offseason 7v7 passing tournaments for high school players usually have no rush: the QB has a short throw clock, commonly about four seconds, and cannot run. One rusher gives you a few seconds before your flag is pulled, and in a tournament the clock is the rush. Either way you cannot hold the ball. Good 7v7 QBs set the read before the snap, get their eyes to the key defender at the top of a short drop, and throw on rhythm. With little run game to stop, 7v7 defenses play real coverages (Cover 1, Cover 2, Cover 3 and Cover 4) with disguises and rotations. ## Flag and 7v7 Coverages to Know The four coverages a flag QB sees most. Each page shows how it lines up and where it is weak. - ![Cover 1 diagram](https://www.crucibletech.com/playbook/img/flag_7v7/coverages/cover-1.thumb.webp) Cover 1 3 plays to rep against - ![Cover 2 diagram](https://www.crucibletech.com/playbook/img/flag_7v7/coverages/cover-2.thumb.webp) Cover 2 3 plays to rep against - ![Cover 3 diagram](https://www.crucibletech.com/playbook/img/flag_7v7/coverages/cover-3.thumb.webp) Cover 3 3 plays to rep against - ![Cover 4 diagram](https://www.crucibletech.com/playbook/img/flag_7v7/coverages/cover-4.thumb.webp) Cover 4 3 plays to rep against ## 5v5: The Rusher and the Pass Clock 5v5 is the common youth format, where many young QBs start. The defense can usually send a rusher from a marked distance off the line, and you have a pass clock. Some leagues limit whether the QB can run, so check your rules. With five a side, the field is wide open. Receivers have room, but every defender has a lot of grass to cover, so most 5v5 defenses play man or a simple zone. Reads are usually simpler than in 7v7. ## Handling the Rusher The rusher is the only pressure you face. Have a plan for it before the snap. - Find the rusher pre-snap. The side the rusher lines up on tells you which way you will slide. - Do not drift backward. It gives the rusher more time and puts you farther from your receivers, and a short sidestep and a throw beats a retreat. - Slide away from the rusher, eyes downfield, and stay off a sideline you cannot use. - Have a hot throw. Your first read should beat a rusher who comes free fast, and short routes to the rush side are often open because the rusher is one less defender in coverage. - Throw on the move. You rarely get a clean, set throw against a rusher, so practice squaring your shoulders while moving. ## Reading Zone and Man in Flag The tells match tackle football, with fewer bodies to read: safeties first, then the corners and underneath defenders. Defenders across from receivers with eyes on them lean man, defenders spaced at spots with eyes on you lean zone, and a defender who runs with motion leans man. Against man, throw to the receiver running away from the defender: crossers, out-breaking routes against inside leverage, and option routes that break away from the defender's shoulder. Some leagues penalize intentional picks, so know the line on rub routes. Against zone, find the hole: usually between the underneath and deep defenders, and along the sideline behind a squatting corner. Low-high and side-to-side reads work here too: put two receivers in one defender's area and throw to the one that defender leaves. ![Cover 2 diagram](https://www.crucibletech.com/playbook/img/flag_7v7/coverages/cover-2.webp) Cover 2 in flag: the hole is along the sideline between the corner and the safety. ## Snap to Throw in Flag Football - Before the Snap Safeties, corners, man or zone, and the rusher. Pick your side and your first read. - Catch the Snap and Get the Eyes Up Watch the ball in, then get your eyes downfield. Every look at the ball after that costs clock. - First Read at the Top of the Drop Flag drops are short, often three steps from the gun or less. Decide on the first read as you finish it. - Second Read or Move First read covered: go to the second. Rusher coming: slide, eyes on the second read. - Throw Before the Clock A throwaway or a checkdown beats a sack or a clock violation. ## Girls Flag Football Girls flag football is now a sanctioned high school sport in a growing number of states, and many players learn QB for the first time through it. Everything here applies, and QBs who have learned to see the defense have a real head start. ## What Makes a Good Flag Quarterback - Decision speed: with a clock and a rusher, the ball has to come out on rhythm. - Accuracy over arm strength. Most flag throws are short and intermediate, so hitting the receiver in stride beats distance. - A quick release. A long windup is a gift to the rusher. - Knowing the coverages. Fewer defenders does not mean easier reads, especially in 7v7, where defenses rotate and disguise. ## How to Practise Our flag football QB drills page has drills for each of these. Practise with a clock and a live rusher as often as you can. For the reading part, film and coverage quizzes help. ## Common Questions ### Can the quarterback run in flag football? It depends on the league. Most college and women's 7v7 rules let the QB run, while 7v7 passing tournaments usually do not. 5v5 leagues vary, and some allow it only in certain situations, so check your rule book. ### How long does a flag football quarterback have to throw? It varies by league and age group. 7v7 passing tournaments, which usually have no rush, commonly use a pass clock of about four seconds. In leagues with a rusher, the rusher sets your time, with or without a clock. ### Do flag football defenses play zone or man? Both. 7v7 defenses play real coverages such as Cover 1, Cover 2, Cover 3 and Cover 4. 5v5 defenses, with fewer players and more space, more often play man or a simple zone. ### Is reading a defense in flag the same as in tackle football? The tells are the same: safeties, corners, alignment, eyes and motion. There are fewer defenders, but the clock and the rusher make the timing tighter. ## Keep Reading - [Flag football quarterback drills](https://www.crucibletech.com/learn/flag-football-quarterback-drills/) - [How to read a defense as a quarterback](https://www.crucibletech.com/learn/how-to-read-defenses/) - [Guess the coverage](https://www.crucibletech.com/guess-the-coverage/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: How to Read a Defense as a Quarterback URL: https://www.crucibletech.com/learn/how-to-read-defenses/ Description: Count the safeties, check the corners, test man or zone with motion, watch the rotation at the snap, then pick a side and read one defender. A step-by-step guide. Quarterback guide # How to Read a Defense as a Quarterback Read a defense in the same order every snap. Before the snap, count the safeties, check the corners and look for man or zone tells, using motion if you have it. At the snap, watch the safeties rotate to confirm the picture, then pick the side your play attacks best and read one defender there. Updated October 2026 ## Why a Sequence Beats a Guess Most young QBs try to look at everything at once, see eleven bodies moving, and throw to whoever they picked in the huddle. That is a guess with a nice spiral. Each step below answers one question and throws away part of the defense. By the snap you want a likely coverage family, a side to work and one defender to read. You will not always be right, so make a plan that the first second after the snap can confirm or correct. ## The Order to Read a Defense In - Count the Safeties One or two high tells you if the middle of the field is closed (MFC) or open (MFO). - Check the Corners Depth, leverage and eyes. - Look for Man or Zone Tells Alignment, eyes, and who lines up over the backs and tight ends. - Use Motion If You Have It Watch who travels with the player in motion. - Watch the Rotation at the Snap Eyes to the safeties first. Two high can spin to one high, and one high can rotate. - Pick the Side The half of the field your concept attacks best against what you now see. - Read the Key Defender One defender on that side decides the throw. Throw off what that defender actually does. ## Step 1: Count the Safeties Start deep and work forward. Look for a defender inside or approaching a box between the hashes at 15 to 18 yards deep: it is the best clue you get before the snap. A post safety in that box closes the middle of the field (MFC, one high). Nobody there, with two safeties deep, opens it (MFO, two high). The table below has the coverages for each. Two safeties deep and wide, outside the hashes, lean a halves coverage such as Cover 2 Tampa or Cover 5. Two sitting shallower near the hashes, eyes on the slots, lean quarters, where the safeties read the No. 2 receiver and play the run. Treat those as tendencies: defenses disguise, which is why step 5 exists. ## What the Safety Count Tells You | Look | Middle of the field | Coverages to expect | | --- | --- | --- | | One high | Closed (MFC) | Cover 3, Cover 1, Cover 1 Robber | | Two high | Open (MFO) | Cover 2 Tampa, Cover 4, Cover 6, Cover 5 (2-Man) | [![Cover 3 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.webp) One high: Cover 3 keeps a safety in the deep middle.](https://www.crucibletech.com/playbook/coverages/cover-3/)[![Cover 4 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-4.webp) Two high: quarters puts both safeties deep with the corners.](https://www.crucibletech.com/playbook/coverages/cover-4/) ## Step 2: Check the Corners Next, look outside: depth, leverage and eyes on each corner. A corner 7 or more yards off is usually in a deep zone (a Cover 3 third or a quarter) or giving a cushion in man. A corner rolled up at 5 yards or less, outside the receiver, with a safety over the top, is a cloud corner who will sit in the flat, as in Cover 2 Tampa or the cloud side of Cover 6. Press can be man or a jam-and-bail zone, so press alone does not settle it. Leverage is the shoulder of the receiver the defender sets up on. Inside leverage takes away slants and in routes and gives you outside-breaking routes; outside leverage takes away outside-breaking routes and the deep sideline and gives you the slant and the in. Even with the coverage wrong, leverage tells you where your receiver can win. Eyes break the tie: zone defenders look in at you, ready to break on the ball, and man defenders look at their receiver. ## Step 3: Man or Zone Tells Man or zone changes how your routes win: against man by running away from the defender, against zone by settling in the space between two defenders. - Defenders directly across from receivers, matching them as they split wide, lean man. - A linebacker or safety over the running back or tight end, eyes on that player, leans man. - Defenders spaced at landmarks (the hash, the numbers, halfway between the tackle and the slot) lean zone. - One high safety plus press or tight alignment all over the field is Cover 1, a man look (MFC-Man). ## Step 4: Use Motion to Get an Answer Motion is a question you get to ask the defense. Watch the defender lined up over the player in motion. A defender who runs across the formation with the motion is almost certainly in man. When that defender stays put and the defense slides (linebackers bump over, a safety adjusts), the defense is passing the receiver off in zone. Motion can also force the secondary to show its rotation early as it rebalances to the new strength of the formation. Some good defenses play zone and still send a defender with the motion, so treat it as strong evidence and confirm at the snap. ## Step 5: Watch the Rotation at the Snap The pre-snap shell is what the defense wants you to see. The snap shows what it is really playing. Two high with one safety driving down and the other sprinting to the middle means the field just closed: Cover 3 Buzz, Cover 1 Robber or another single-high rotation, and anything you planned against two high changes. One high that ends with both safeties deep has opened. A safety who stays in the middle while the corners bail means the coverage is what it looked like. It all happens in the first two steps of your drop: eyes to the safeties first, then to your side. [![Cover 3 Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-buzz.webp) Cover 3 Buzz: a two-high look that rotates to one high at the snap.](https://www.crucibletech.com/playbook/coverages/cover-3-buzz/) ## Step 6: Pick the Side Most pass concepts attack one side or one area of the field. Before the snap, pick the half that gives your concept its best look: a corner playing soft, a flat defender covering two receivers, more receivers than defenders, or a matchup you like in man. Some plays set the side by rule (for example, work the three-receiver side against single high). Others leave it to you. Choose before the snap so your eyes have somewhere to go. ## Step 7: Read One Defender On your side, find the one defender who cannot cover everything and throw off what that defender does. The play was designed to put that player in a bind. In Stick, read the Curl/Flat defender. In Snag against two high, read the cornerback low to high. In Hitch against one high, check the post safety, then read the defender between the hitch and the seam. In Mesh against man, find the defenders covering nobody (the rat and the post safety) and throw the crosser running away from them. ## Concepts That Teach the Read Each is built around one defender the QB reads. - ![Stick diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/stick.thumb.webp) Stick Stick / Arrow / Go - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.thumb.webp) Snag Corner / Snag - ![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hitch.thumb.webp) Hitch Seam / Hitch - ![Mesh diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/mesh.thumb.webp) Mesh Shallow / Rail / Cross / In Same order on every snap: safeties, corners, man or zone, rotation, side, the one defender. ## How to Get Better at It Reading defenses is recognition, and recognition comes from seeing a lot of looks. Film: pause every clip at the snap and say the coverage before you let it play, then watch the safeties rotate. Start with your own games, because you know the play call. Quizzes: our Football IQ test, Guess the Coverage and the QB reads quiz are quick and show you exactly which coverages you mix up. Reps: team reps are limited. A simulator like Crucible, an iPhone and Android app with no headset, lets you take the snap against a real coverage, make the throw and see what you missed, the closest thing to a team period you can get on your own. ## Common Questions ### What do MFC and MFO mean in football? Middle field closed and middle field open, also written MOFC and MOFO. MFC means a post safety in the deep middle, inside or approaching 15 to 18 yards between the hashes (Cover 3 or Cover 1). MFO means nobody there and two high safeties (Cover 2 Tampa, quarters, Cover 6 or Cover 5). ### How can a quarterback tell man from zone before the snap? Alignment and eyes: man defenders line up across from receivers and watch them, while zone defenders line up at spots and watch the QB. Motion is the best test, because a defender who runs across the formation with the player in motion likely means man. ### What if the defense disguises the coverage? Expect it. Make your best pre-snap call, then look at the safeties first after the snap. When two high spins to one high, read it as a single-high coverage and adjust. ### Where should a young quarterback start? Counting safeties. Once a QB can reliably say one high or two high on every snap, add corner depth, then man or zone. ## Keep Reading - [Pre-snap reads checklist](https://www.crucibletech.com/learn/pre-snap-reads/) - [Quarterback progressions explained](https://www.crucibletech.com/learn/qb-progressions/) - [Cover 1 explained](https://www.crucibletech.com/playbook/coverages/cover-1/) - [Cover 3 explained](https://www.crucibletech.com/playbook/coverages/cover-3/) - [Cover 4 (quarters) explained](https://www.crucibletech.com/playbook/coverages/cover-4/) - [Cover 3 Buzz explained](https://www.crucibletech.com/playbook/coverages/cover-3-buzz/) - [Football IQ test](https://www.crucibletech.com/football-iq-test/) - [Guess the coverage](https://www.crucibletech.com/guess-the-coverage/) - [QB reads quiz](https://www.crucibletech.com/qb-reads-quiz/) - [How coaches teach reads](https://www.crucibletech.com/coaches/teach-quarterbacks-to-read-defenses/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Pre-Snap Reads for Quarterbacks: A Checklist URL: https://www.crucibletech.com/learn/pre-snap-reads/ Description: A pre-snap read checklist for quarterbacks: situation, safeties, corners, slot defenders, box count, motion and your plan. Plus what changes after the snap. Quarterback guide # Pre-Snap Reads: A Checklist for Quarterbacks A pre-snap read is what you work out between breaking the huddle and the snap: the situation, the safeties, the corners, the slot defenders, the box count and what motion shows. It ends with a plan: your side, your read defender, your hot throw and your checkdown. After the snap, you stop predicting the coverage and start confirming it. Updated October 2026 ## What a Pre-Snap Read Is For Defenses disguise, so you will not know the coverage for certain before the snap. Walk up with a short list of possibilities and a plan for each, so the first look after the snap is a confirmation instead of a search. With a plan, you throw on time. Without one, you are still working out the picture when the receiver breaks, and the throw comes late or never. ## The Pre-Snap Checklist - Situation Down, distance, field position, hash, score and clock. Know the sticks before you look at a defender. - Your Own Play The concept, every route, the protection and your hot receiver. You cannot read the defense against a play you are still thinking about. - Count the Safeties One or two high, and how deep and wide they sit. - Check Both Corners Depth (press, 5 yards, 7 or more), leverage and eyes. - Check the Slot Defenders On the slot receiver leans man. Halfway between the slot and the tackle (the apex) leans zone. - Count the Box The Front-7 (defensive linemen, linebackers and the nickel) against the players you have to block them. More than you can block means the ball comes out hot. - Motion Running with the player in motion leans man. The defense bumping and sliding leans zone. - Set the Plan Side, read defender, hot throw and checkdown, plus any check or protection call your offense allows. ## Situation First QBs skip it, yet down and distance change what the defense will likely call and what counts as a good throw. On third and long, a defense is more willing to sit deep and make you throw underneath, where a 6-yard completion is not a win. On third and 2, expect tighter coverage and maybe pressure; the quick throw is often right. The hash matters for spacing: the boundary (short side) and the field (wide side) are different sizes, and defenses often play them differently. Cover 6, for example, plays one coverage to the field and another to the boundary. ## Safeties and Corners Our guide on how to read a defense covers these in depth. In short: a post safety in the deep middle closes it (MFC) and two high safeties open it (MFO). A pressed corner can be man or zone, so let the safeties and the slot defenders settle it. Read each side separately, because split-field coverages look different on each half. [![Cover 6 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-6.webp) Cover 6 is quarters on one side and halves (a deep half safety over a cloud corner) on the other. Read each half on its own.](https://www.crucibletech.com/playbook/coverages/cover-6/) ## Slot Defenders and the Box In man, the slot defender usually aligns on the slot, often inside, to run with that receiver. In many zones that defender sits at the apex to play the run and still get to the flat or the curl. One who walks all the way out over the slot in a zone look may mean that side is taking away the quick throw outside. Then count the box, which Crucible calls the Front-7: the defensive linemen, linebackers and nickel, against your blockers. When they can bring one more than you can block, know who is unaccounted for, because that defender is usually why your hot route exists. Some offenses have the QB set or change the protection here, so learn what yours expects. Defenses show pressure and drop out of it. Your job is to know where the ball goes if they come, not to guess whether they will. ## Set the Plan Until you can say all four before the snap, the read is not finished. - The side: the half of the field your concept attacks best against this look. - The read defender: the one player on that side whose movement decides the throw. - The hot throw: where the ball goes right now if pressure comes free. - The checkdown: the safe throw when the read is covered. Pre-snap is a prediction. Post-snap is a confirmation. Your first look after the snap goes to the safeties, every time. ## What Changes After the Snap Watch for these in the first two steps of your drop. - The safeties rotate: two high spins to one high (Cover 3 Buzz, Cover 1 Robber), or one high splits to two. Switch to the plan you made for the new coverage family. - The corners bail. A corner who showed press and runs to the deep third is in zone, so throws in front of that corner open up. - A dropping defender rushes, or a rusher drops. An unaccounted rusher means the ball goes hot. A defensive lineman dropping into a short zone usually sits in a throwing lane, so find that lineman before you throw. - Defenders run with receivers (man) or settle at spots with eyes on you (zone). - A pattern-reading safety jumps a route. Against quarters the safeties read the No. 2 receiver, so when No. 2 goes short, expect the safety to help on No. 1. [![Cover 1 Robber diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-1-robber.webp) Cover 1 Robber often starts two high. At the snap one safety drops into the middle at linebacker depth to rob crossers and in routes.](https://www.crucibletech.com/playbook/coverages/cover-1-robber/) ## Pre-Snap Clue and What to Confirm at the Snap | Pre-snap clue | Likely | Confirm after the snap | | --- | --- | --- | | One high, corners off | Cover 3 | Corners bail, underneath defenders spread to spots | | One high, tight on receivers | Cover 1 | Defenders turn and run with receivers | | Two high, deep and wide | Cover 2 Tampa | Corners sit in the flats, safeties bail to halves, the Mike runs the deep middle | | Two high, shallow near the hashes | Cover 4 | Safeties sit and read No. 2 instead of bailing | | Two high, defenders tight on receivers | Cover 5 (2-Man) | Defenders trail receivers with safeties over the top | ## How to Practise Pre-Snap Reads Run the checklist out loud. In film study, pause at the snap and say every step: situation, safeties, corners, slot, box, motion, plan. It is slow at first, but the order sticks within a few weeks. In walkthroughs, ask your coach for a few extra seconds before the snap, say your read, then check it against what happened. On your own, our Guess the Coverage page shows a shell and asks you to name it. Crucible, an iPhone and Android app with no headset, lets you take a snap against a real coverage, make the throw and see what you missed. ## Common Questions ### What should a quarterback look at first before the snap? The situation, then the safeties. Down and distance tell you what you need, and the safety count tells you if the middle of the field is open or closed. ### How long should a pre-snap read take? As long as the play clock and your cadence allow. Experienced QBs run the same order on every snap by habit and only slow down when something looks unusual. ### Is the pre-snap read ever wrong? Often, because defenses disguise. The pre-snap read gives you a plan for each likely coverage, and the first look after the snap tells you which plan to use. ### What is a hot throw? A quick throw that answers pressure. When the defense brings more rushers than you can block, the hot receiver should be open right away in the hole the free rusher leaves. ## Keep Reading - [How to read a defense as a quarterback](https://www.crucibletech.com/learn/how-to-read-defenses/) - [Quarterback progressions explained](https://www.crucibletech.com/learn/qb-progressions/) - [Cover 6 explained](https://www.crucibletech.com/playbook/coverages/cover-6/) - [Cover 1 Robber explained](https://www.crucibletech.com/playbook/coverages/cover-1-robber/) - [Cover 5 (2-Man) explained](https://www.crucibletech.com/playbook/coverages/cover-5/) - [Guess the coverage](https://www.crucibletech.com/guess-the-coverage/) - [QB reads quiz](https://www.crucibletech.com/qb-reads-quiz/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Quarterback Progressions Explained, With Examples URL: https://www.crucibletech.com/learn/qb-progressions/ Description: What a quarterback progression is, half-field vs full-field reads, progression vs coverage reads, read keys, and how Stick, Snag, Mesh and Sail are read. Quarterback guide # Quarterback Progressions Explained A progression is the order you look at the receivers on a pass play: first read, second, third, then the checkdown, each at a set point in the drop so the throw is on time. Some plays read half the field, others the full field. Some offenses teach a fixed order, others teach you to read one defender, and most modern passing games mix the two. Updated October 2026 ## What a Progression Is Every pass play has more receivers than you can watch at once, so a progression sets an order. When the first receiver is open at the moment the play says, the ball goes there. Otherwise your eyes move to the second, then the third, and finally the checkdown, the short safe throw that keeps the play from becoming a sack or a turnover. The order is tied to the drop: first read at the top, second with a hitch step, third with another. Get to the right read a beat late and you still throw into coverage, because zone defenders close and man defenders recover. ## Running a Progression - Predict Before the Snap Use your pre-snap read to guess which read is likely open. Some plays build in a pre-snap check, such as a yes/no on a single receiver or a free-access throw: take it when it is there. Otherwise you still go through the order. - Safeties at the Snap, Then Your Read See both safeties before the snap, then again right after it to confirm or deny what they showed. By the top of the drop your eyes are on the defender you read, not on a receiver. Staring at a receiver from the snap tells the defense where the ball is going. - Decide, Do Not Wait Open means throw. Covered means move on right away. Waiting for a covered receiver to come open is how QBs get late. - Move the Feet with the Eyes When your eyes go to the next read, reset your feet to that receiver. A throw with the feet aimed somewhere else is usually off target. - Finish with the Checkdown With every read covered, the checkdown is a good play. Throw it and live for the next snap. ## Half-Field and Full-Field Reads A half-field read works one side of the formation. The concept on that side beats the coverage on its own, and you ignore the other side unless the play has a backside answer built in. Quick-game concepts like Stick, Snag and Slant are usually half-field reads: fast, so they answer pressure, and simple, so young QBs learn them first. A full-field read works across the formation, often starting on one side and finishing on the other or in the middle. Mesh and many deeper concepts are read this way. They take longer, and they give you an answer for nearly any coverage. Many plays combine the two: a half-field concept to one side and a single route on the other that you look at first if the matchup is right. ## Progression Reads and Coverage Reads In a progression read, the order is fixed: one, two, three, checkdown, whatever the coverage. It is easy to teach and keeps the timing clean. The weakness: your first look may go to a receiver who was never going to be open against that coverage. In a coverage read (or read progression), the coverage decides where your eyes start, for example the outside receiver against single high and the inside receiver against two high. Against the right look it is faster. Get the coverage wrong and your eyes start in the wrong place. Most offenses mix them. A common version: the pre-snap shell picks the side, then a fixed order runs on that side. Crucible calls this a contour-specific progression: the contour (MFC, MFO or man) picks the side and the concept. ## Read Keys A read key is the one defender whose movement tells you where to throw. The concept leaves one receiver open whichever way that defender goes. Crucible teaches it as Read and Feel: your eyes on the read defender while you feel the next one. The two classic shapes are the low-high (often called high-low) and the horizontal stretch. In a low-high, two receivers sit at different depths in one defender's area: the defender sinks, throw the low route; comes up, throw the high route behind. In a horizontal stretch they are spread side to side: the defender widens, throw inside; stays inside, throw wide. A progression can use more than one read key. Each step has its own type of read (a Low-High, a Curl/Flat/Hook read, an Area read, a Triangle or a three-level read), so the defender you watch changes as you work through it. ## Example: Stick Stick is a half-field horizontal stretch on the flat defender. Widens with the flat route: throw the stick. Sits on the stick: throw the flat. Against Cover 3 the flat defender has two receivers to cover and cannot take both, which is why Stick is a staple against it. [![Stick diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/stick.webp) Stick: a horizontal stretch on the flat defender, with the go route clearing the corner.](https://www.crucibletech.com/playbook/concepts/stick/) ## Example: Snag Against two high, Snag is a half-field low-high on the cornerback: a corner route breaking toward the sideline at 12 yards and a snag sitting underneath at about 5. A cornerback who sinks with the corner route leaves the snag open, and one who sits on the snag leaves the corner route open behind. ## Example: Mesh Mesh is a full-field concept built on two shallow crossers. Start with a quick flash to the back on the rail, then work the triangle: the cross over the top and the two shallows underneath. Against man, throw the crosser running away from the rat. Against zone, throw the shallow that settles in a window, or work up to the deeper route when the linebackers come up. ## Example: Sail Sail attacks one side at three levels: a deep pogo route, a sail breaking toward the sideline at 12 yards and an option route underneath. Read high to low: the deep route first, then the sail or the short route off the defender under the sail (the Curl/Flat defender against Cover 3, the curl linebacker against Cover 2 Tampa). Against Cover 3, the defenders on that side cannot cover all three levels. Against Cover 2 Tampa, the sail lands in the sideline hole behind the cloud corner. ## The Concepts in This Guide - ![Stick diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/stick.thumb.webp) Stick Stick / Arrow / Go - ![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.thumb.webp) Snag Corner / Snag - ![Mesh diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/mesh.thumb.webp) Mesh Shallow / Rail / Cross / In - ![Sail diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/sail.thumb.webp) Sail Sail / Option / Pogo Know three things for every pass play: half-field or full-field, which defender you read, and where the checkdown is. ## Common Progression Mistakes - Staring down the first read from the snap. Defenders read your eyes. - Skipping your progression on a hunch. Take a built-in pre-snap check (a yes/no on a single receiver) when it is a yes, and otherwise run the order. - Moving the eyes without the feet. The ball goes where the hips and feet are pointing more often than where you are looking. - Treating the checkdown as a failure. A completed checkdown beats a sack, an incompletion or a turnover. ## How to Train Progressions On air, run each concept against no defense and call your reads out loud at each step of the drop. Then add a coach or teammate as the read key and throw off that movement. In film, pause before the throw and say where the ball should go. Simulator reps cover the part that is hardest to get in practice: many different coverages against the same concept. Crucible, an iPhone and Android app with no headset, lets you take the snap against a real coverage, read it, make the throw and then see what you missed. ## Common Questions ### What is a progression read in football? The order a QB looks at the receivers on a pass play (first, second and third reads, then a checkdown), each tied to a point in the drop so the throw is on time. ### What is the difference between a half-field and a full-field read? A half-field read works one side of the formation and is fast and simple. A full-field read works across the formation, which takes longer but answers more coverages. ### What is a read key? The one defender the QB watches to decide the throw. The concept leaves one receiver open whatever that defender does: high if the defender comes up, low on a sink, inside on a widen, outside if the defender stays inside. ### Should a young quarterback learn progressions or coverage reads first? Start with calling the coverage family: MFC (one high), MFO (two high) or man. Then learn progressions where that call picks the side, with a set order on that side, so timing and coverage recognition grow together. ## Keep Reading - [How to read a defense as a quarterback](https://www.crucibletech.com/learn/how-to-read-defenses/) - [Pre-snap reads checklist](https://www.crucibletech.com/learn/pre-snap-reads/) - [Stick concept](https://www.crucibletech.com/playbook/concepts/stick/) - [Snag concept](https://www.crucibletech.com/playbook/concepts/snag/) - [Mesh concept](https://www.crucibletech.com/playbook/concepts/mesh/) - [Sail concept](https://www.crucibletech.com/playbook/concepts/sail/) - [Curl concept](https://www.crucibletech.com/playbook/concepts/curl/) - [QB reads quiz](https://www.crucibletech.com/qb-reads-quiz/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: QB Drills at Home: Quarterback Drills You Can Do Alone URL: https://www.crucibletech.com/learn/quarterback-drills-at-home/ Description: QB drills at home or on your own: drops on a line, pocket footwork, release drills, target work, and mental reps with film, playbook study and a simulator. Drills # QB Drills You Can Do at Home You can get real QB work done alone: footwork on a taped line, release drills on the floor, target throws into a net or a hanging tire, and mental reps that need no space at all. Mental reps pay off most, because you get the fewest of them at practice. Updated October 2026 ## What You Need Tape or sidewalk chalk, a football (and a foam ball for inside), something to throw at, and a phone. A net or an old tire hung from a tree or frame makes target work much better. ## Footwork Footwork needs the least space, so do it every day. ## Drop Drill on a Line - Setup A straight line of tape or chalk, 7 or 8 yards long. Start at one end with the ball at your chest. - Rep Take your offense's drops along the line from the gun. At the top, hitch and set as if throwing. Ten of each drop. - Coaching Points Drifting off the line means your drop is crooked. The last step should stop you. Ball high in both hands, eyes up and off your feet. ## Pocket Box - Setup Mark a box about 3 yards wide and 3 deep behind your drop line. - Rep Drop into the box, then move inside it: slide left two steps, step up, slide right, reset your feet to a spot in the distance and set. Twenty to thirty seconds per rep, five reps. - Coaching Points Each time you stop, point your front foot at a new target. ## Mirror Check Film your drops from the side and from behind. In slow motion, look for a straight drop, the ball at your chest, and a balanced base at the top: feet about shoulder width, weight on the balls of the feet, knees slightly bent. ## Throwing Alone Count your hits and write them down. - Ceiling spirals: lying on your back, throw the ball a few feet straight up, 20 to 30 times. It should leave your index finger in a tight spiral and drop straight back. Drift means your release pushes it sideways. - Towel drill: grip a hand towel by one end like the ball and go through your motion. The towel should snap forward at the end, which trains a high elbow and a full follow-through. - Net or tire targets: five throws each from 5, 10 and 15 yards, aimed at one part of the target. - Wall inside: a foam or soft football and a square of tape at chest height, for short throws focused on the release. ## Drop and Throw to a Target - Setup Drop line plus a net or tire 10 to 12 yards away. - Rep Drop, hitch and throw on rhythm. Ten reps, then move the target left, then right, so you throw at an angle. - Coaching Points Reset your feet to the target before you throw. Most misses at an angle come from feet still pointing straight ahead. Footwork and throwing are the drills you can see. Mental reps change what happens on Friday night, and you can do them anywhere. ## Mental Reps Team reps at practice are limited, and fewer still come against the coverage giving you trouble. At home, the only limit is your time. ## Film of Your Own Games Your own film is best, because you know the play call. Pause each pass play at the snap and say the coverage out loud (safeties, corners, man or zone) and where the ball should go. Then play it and check. Without your own film, use broadcast games where the camera shows the safeties. You will not always know the play, but you can still call the shell and watch the rotation. ## Playbook Study Draw your plays from memory. For each pass play, write the defender you read against one high and two high, the hot throw and the checkdown. A read you cannot write down is a read you will not see on the field. ## Walkthroughs on Air In the yard, call a play and a coverage, take your drop and say each read as you make it: first read at the top, second on the hitch. Then throw to a spot. It feels silly, and it builds the feet-and-eyes timing you need under pressure. ## Quizzes and Simulator Reps Our Football IQ test, Guess the Coverage and the QB reads quiz each show a diagram and ask for the answer, and they are short enough to do every day. Crucible, an iPhone and Android app with no headset, puts you in the shotgun against a real coverage: take the snap, read it, make the throw, then see what you missed. You can rep one concept against several coverages in a few minutes. ## A Week of Home Work - Every Day (10 Minutes) Drop drill and pocket box. Ten minutes of mental reps: a quiz, simulator reps or a few film clips. - Two or Three Days (20 Minutes) Ceiling spirals, then drop and throw to a target. Skip it on days you threw a lot at practice. - Once a Week (30 Minutes) Pause-and-call film of your last game, and playbook study for the next one. ## Common Questions ### What quarterback drills can I do by myself? Drops on a line, a pocket box, ceiling spirals, the towel drill, net or tire targets, and mental reps: film, playbook study, quizzes and simulator reps. ### How can a quarterback practice reading defenses at home? Pause film at the snap and call the coverage before you play it, use coverage quizzes, and take simulator reps where you read a real coverage and choose the throw. ### Do I need a net to practice throwing alone? It saves you chasing the ball. A hanging tire, a fence target or a soft ball against a wall all work. ## Keep Reading - [Quarterback drills](https://www.crucibletech.com/learn/quarterback-drills/) - [Youth quarterback drills](https://www.crucibletech.com/learn/youth-quarterback-drills/) - [Pre-snap reads checklist](https://www.crucibletech.com/learn/pre-snap-reads/) - [Quarterback progressions explained](https://www.crucibletech.com/learn/qb-progressions/) - [Football IQ test](https://www.crucibletech.com/football-iq-test/) - [QB reads quiz](https://www.crucibletech.com/qb-reads-quiz/) - [Quarterback simulator](https://www.crucibletech.com/quarterback-simulator/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: QB Drills: Quarterback Drills for Footwork, Throwing & Reads URL: https://www.crucibletech.com/learn/quarterback-drills/ Description: QB drills grouped by what they build: footwork, throwing mechanics and decision-making, with setup and coaching points, plus youth, at-home and flag drills. Drills # QB Drills: Footwork, Throwing and Reads Quarterback drills fall into three groups: footwork, throwing and decision-making. Most QBs spend almost all their time on the first two. Games are won and lost on the third, and it is the hardest to practice without a full team. Updated October 2026 ## The Three Kinds of Quarterback Drill Footwork drills train your drop, the hitch, sliding in the pocket and resetting your feet to a new target. Bad throws start with bad feet more often than a bad arm. Throwing drills train the release: grip, base, hip and shoulder rotation, follow-through, and accuracy at every distance and on the move. Decision-making drills train your eyes: recognize the coverage, find the defender to read, choose the throw in time. These mental reps work on the field, in film, with flash cards or in a simulator. ## More Drill Pages - Youth quarterback drills: simple drills for beginners and the parents running them. - Quarterback drills at home: footwork, target work and mental reps you can do alone. - Flag football quarterback drills: the pass clock, a rusher, and reading zone and man in 5v5 and 7v7. ## Footwork: Drop and Hitch - Setup A line on the ground (a yard line, tape or a rope) and a target 10 yards away. Start from the shotgun. - Rep Take your drop (a one- or three-step from the gun), hitch one step forward and throw. Ten reps, then switch the drop. - Coaching Points Stay on the balls of your feet and let the last step of the drop stop your momentum. The hitch is a short step forward, not a hop. Ball high at the chest the whole way. ## Footwork: Pocket Slide - Setup A coach or partner in front of you with a bag or hand pad, and a receiver or target net 10 to 12 yards downfield. - Rep Take the drop. The coach points left, right or up, and you slide two or three short steps that way, eyes downfield. On a second signal, reset your feet and throw. - Coaching Points Short, quick steps without crossing your feet. Ball high in two hands. Give the coach's hand a glance, nothing more. ## Throwing: One-Knee and Two-Knee - Setup Two QBs, or a QB and a partner, 10 yards apart. - Rep Two knees: both knees down, shoulders square, upper body only. One knee: throwing-side knee down, front foot pointed at your partner, add the shoulder turn. Ten throws each. - Coaching Points High elbow, the ball leaves the index finger last, and the thumb finishes pointing down. With your legs out of it, a wobble comes from the release. ## Throwing: Target Ladder - Setup A chest-high target (a net, a hanging tire or a partner's hands) and cones at 5, 10, 15 and 20 yards. - Rep Five throws from each cone, moving back after a set number of hits, then work forward again. - Coaching Points Aim small at one spot. Keep the same release at every distance and add distance with your legs and hips instead of a windup. ## Decision-Making: Low-High Read on a Defender - Setup Two receivers on one side: one runs to the flat at about 2 yards, one runs a curl at about 12. A coach or player stands between them as the Curl/Flat defender. - Rep Drop with your eyes on the defender, who sinks under the curl or jumps the flat. Throw to the receiver the defender left. - Coaching Points Eyes on the defender, off the receivers. Decide at the top of the drop, off the defender's first steps. ## Decision-Making: Name the Shell - Setup Coverage diagrams, photos or film clips paused at the snap, and a partner to show them. - Rep Show each one for two or three seconds. Call one high or two high, and man or zone if you can tell. Twenty in a row, then review the misses. - Coaching Points Speed matters as much as accuracy. Once it is easy, add the coverage name and where the ball goes against it. Most QBs get plenty of throwing reps and too few decision reps. If you add one drill, make it one where you read a defender first. ## Building a Session For 45 to 60 minutes: warm up, then footwork and throwing while you are fresh, then decision drills, where mistakes are cheap. Finish with a few game-speed throws. Note what you missed as well as how many reps you took. Off the field, game film, our Football IQ test, Guess the Coverage and simulator reps all count. Crucible, an iPhone and Android app with no headset, lets you take a snap against a real coverage, throw it and see the read you missed, with no receivers or coach. ## Common Questions ### What are the best drills for a quarterback? A mix: drop and hitch, knee drills, target work, and at least one drill where you read a defender before you throw. Most QBs skip that last group. ### How often should a quarterback do throwing drills? Follow your coach's plan for your age and season. Throwing every day without rest wears an arm down, so do footwork and mental reps on the days you do not throw. ### Can a quarterback practice reading defenses without a team? Yes. Film study, coverage flash cards, online quizzes and a simulator all train recognizing coverages and choosing the throw. ## Keep Reading - [Youth quarterback drills](https://www.crucibletech.com/learn/youth-quarterback-drills/) - [Quarterback drills at home](https://www.crucibletech.com/learn/quarterback-drills-at-home/) - [Flag football quarterback drills](https://www.crucibletech.com/learn/flag-football-quarterback-drills/) - [How to read a defense as a quarterback](https://www.crucibletech.com/learn/how-to-read-defenses/) - [Curl concept](https://www.crucibletech.com/playbook/concepts/curl/) - [Football IQ test](https://www.crucibletech.com/football-iq-test/) - [Quarterback simulator](https://www.crucibletech.com/quarterback-simulator/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Youth QB Drills: Quarterback Drills for Kids and Beginners URL: https://www.crucibletech.com/learn/youth-quarterback-drills/ Description: Youth QB drills for kids and beginners that a parent or coach can run: grip, step-and-throw, drops, targets and a first read, with setup and coaching points. Drills # Youth QB Drills Youth QBs need a few basics done right more than a long list of drills: a good grip on the right size ball, stepping toward the target, a simple drop with the ball held high, and looking at the defense before throwing. These drills are for you, the parent or volunteer coach. Keep sessions short, fix one thing at a time, and stop when the arm is tired. Updated October 2026 ## Before You Start Use your league's ball size. A ball too big for a young QB's hand is the most common cause of bad mechanics at this age: the player pushes or palms it, and that habit sticks. Keep sessions to about 20 or 30 minutes. Once the throws start wobbling and the feet stop moving, the session is over. Film a few throws in slow motion on your phone to see the feet and elbow, even if you never played QB. ## Drill 1: Grip Check Setup: a ball and the player. No throwing yet. Reps: grip, hold it up, show you, reset, five or six times. Then a few short tosses to check the grip holds. - Fingers across the laces. Where depends on hand size; the ring finger and pinky on the laces works for many players. - A little space between the palm and the ball, so the ball sits in the fingers. - Firm enough that you cannot easily pull it out, without squeezing so hard the forearm tightens. ## Drill 2: Two-Knee Throws Setup: the QB on both knees, a partner 5 to 8 yards away. Reps: 10 to 15 throws. With the legs out, the player feels the arm motion on its own. - Elbow at shoulder height or a little above as the ball comes forward, and the throwing hand finishing near the opposite hip. - Spirals will not be perfect. Look for the same motion every time. ## Drill 3: Point, Step, Throw Setup: the QB stands sideways to a partner or target 8 to 10 yards away. Reps: 10 to 15 throws. Say it out loud with young players: point, step, throw. - Point: the front (non-throwing) shoulder at the target. - Step: the front foot goes straight at the target, never across the body or out to the side. A line on the ground helps. - Throw: hips, then shoulders, then the arm. - When the ball sails high or wide, check the front foot first. ## Drill 4: Snap and Ball Security Setup: you or a teammate as the center, with a shotgun snap. Reps: 10 snaps. Catch it, bring it to the chest with two hands, hold for a count of one, reset. - Eyes on the ball until it is caught, then eyes up. - Two hands, ball high at the chest and off the belt. ## Drill 5: Three-Step Drop on a Line Setup: a yard line or a line of tape, with a target 10 yards away. Reps: 10 drops without throwing, then 10 with a throw at the end. - From the gun, follow your coach's count for the drop. - The last step stops the QB. Drifting back past it makes the throw weak and late. ## Drill 6: Target Game Setup: two or three targets (a hula hoop, a bucket, a trash can, your hands) at about 5, 10 and 15 yards. Reps: rounds of 10 throws. Score the hits and keep track from week to week. Kids practice harder when it is a game. - When accuracy falls apart at the far target, move closer. Good habits first. ## Drill 7: Throw Away from the Defender The first read, worth teaching early. Setup: two targets or receivers 5 yards apart and 8 to 10 yards out, with you between them as the defender. Reps: 10 to 15. The QB takes a short drop watching you, you step toward one target, and the QB throws to the other. - Eyes on the defender until the decision is made. - Start slow, stepping early and big, then later and smaller as the player gets it. - It is a real low-high or side-to-side read on one defender, so tell the player that. ## Drill 8: One High or Two High Setup: coverage diagrams or paused game film. Our Guess the Coverage page works on a phone. Reps: 10 to 20 pictures. The player says how many safeties are deep: one or two. - Counting safeties is the first step of reading any defense, and a young QB who does it fast is ahead of most players their age. - Once it is easy, add whether the corners are close to the line or far off. ## A 25-Minute Youth Session - Warm Up (5 Minutes) Jog, arm circles, then short easy tosses with a partner. - Grip and Knee Throws (5 Minutes) Drill 1, then drill 2. - Feet (5 Minutes) Drill 3 and drill 5. - Targets (5 Minutes) Drill 6, keeping score. - Read (5 Minutes) Drill 7, or drill 8 if the arm is done for the day. Parents: you do not need to have played QB to run these. Watch the front foot, the elbow and the eyes, and praise the right motion as much as completions. ## When the Arm Is Done Young arms need rest. On off days, the QB can do footwork and mental reps: game film, coverage quizzes or a simulator. Crucible, an iPhone and Android app with no headset, lets a young QB take the snap against a real coverage, read it, make the throw and see what they missed. ## Common Questions ### At what age should a kid start quarterback drills? Whenever they are playing the position or want to. The basics on this page (grip, stepping toward the target, a simple drop) work for any beginner. ### How many throws should a youth quarterback make in a session? There is no single number for every player. Stop when mechanics break down or the arm is sore, and follow any guidance from your league or team. ### My kid's spiral wobbles. What should I check first? The grip and the release: the right size ball, fingers on the laces with a little space under the palm, and the ball leaving the index finger last. Two-knee throws make the release easy to see. ### Should young quarterbacks learn to read defenses? Yes, in small pieces. Counting safeties and throwing away from one defender are simple enough for beginners and build the habit of looking at the defense first. ## Keep Reading - [Quarterback drills](https://www.crucibletech.com/learn/quarterback-drills/) - [Quarterback drills at home](https://www.crucibletech.com/learn/quarterback-drills-at-home/) - [Flag football quarterback drills](https://www.crucibletech.com/learn/flag-football-quarterback-drills/) - [How to read a defense as a quarterback](https://www.crucibletech.com/learn/how-to-read-defenses/) - [Guess the coverage](https://www.crucibletech.com/guess-the-coverage/) Reading It Is the Hard Part Knowing what a coverage looks like on paper is step one. Crucible puts you at quarterback against it, rep after rep, until the read is automatic. Start Training --- # Page: Why Crucible? URL: https://www.crucibletech.com/tutorials/why-crucible/ Description: What Crucible is and what the platform does, in a couple of minutes. Start Here # Why Crucible? What Crucible is and what the platform does, in a couple of minutes. Uploaded August 4, 2026 · [Watch on YouTube](https://youtu.be/TfMVKy3_vR8) ## More Tutorials - [How to Sign Up as a Player](https://www.crucibletech.com/tutorials/how-to-sign-up-as-a-player/) - [Player Manager Account Setup](https://www.crucibletech.com/tutorials/player-manager-account-setup/) - [How to Track & Follow Athletes](https://www.crucibletech.com/tutorials/how-to-track-and-follow-athletes/) - [How to Check Players Stats](https://www.crucibletech.com/tutorials/how-to-check-players-stats/) - [How to Generate Reports](https://www.crucibletech.com/tutorials/how-to-generate-reports/) - [How to Set Up Terminology](https://www.crucibletech.com/tutorials/how-to-set-up-terminology/) [All tutorials →](https://www.crucibletech.com/tutorials/) Put It to Work in Crucible Crucible is a 3D quarterback simulator for iPhone and Android: take the snap, read the coverage, make the throw, then see what you missed. Start Training --- # Page: How to Sign Up as a Player URL: https://www.crucibletech.com/tutorials/how-to-sign-up-as-a-player/ Description: Create an athlete account and get into the app for the first time. Getting Started # How to Sign Up as a Player Create an athlete account and get into the app for the first time. Uploaded June 29, 2026 · [Watch on YouTube](https://youtu.be/xfbibKr4JSc) ## More Tutorials - [Player Manager Account Setup](https://www.crucibletech.com/tutorials/player-manager-account-setup/) - [Why Crucible?](https://www.crucibletech.com/tutorials/why-crucible/) - [How to Track & Follow Athletes](https://www.crucibletech.com/tutorials/how-to-track-and-follow-athletes/) - [How to Check Players Stats](https://www.crucibletech.com/tutorials/how-to-check-players-stats/) - [How to Generate Reports](https://www.crucibletech.com/tutorials/how-to-generate-reports/) - [How to Set Up Terminology](https://www.crucibletech.com/tutorials/how-to-set-up-terminology/) [All tutorials →](https://www.crucibletech.com/tutorials/) Put It to Work in Crucible Crucible is a 3D quarterback simulator for iPhone and Android: take the snap, read the coverage, make the throw, then see what you missed. Start Training --- # Page: Player Manager Account Setup URL: https://www.crucibletech.com/tutorials/player-manager-account-setup/ Description: Set up a Player Manager account and start managing your athletes. Getting Started # Player Manager Account Setup Set up a Player Manager account and start managing your athletes. Uploaded June 29, 2026 · [Watch on YouTube](https://youtu.be/JAqdqE16rAw) ## More Tutorials - [How to Sign Up as a Player](https://www.crucibletech.com/tutorials/how-to-sign-up-as-a-player/) - [Why Crucible?](https://www.crucibletech.com/tutorials/why-crucible/) - [How to Track & Follow Athletes](https://www.crucibletech.com/tutorials/how-to-track-and-follow-athletes/) - [How to Check Players Stats](https://www.crucibletech.com/tutorials/how-to-check-players-stats/) - [How to Generate Reports](https://www.crucibletech.com/tutorials/how-to-generate-reports/) - [How to Set Up Terminology](https://www.crucibletech.com/tutorials/how-to-set-up-terminology/) [All tutorials →](https://www.crucibletech.com/tutorials/) Put It to Work in Crucible Crucible is a 3D quarterback simulator for iPhone and Android: take the snap, read the coverage, make the throw, then see what you missed. Start Training --- # Page: How to Track & Follow Athletes URL: https://www.crucibletech.com/tutorials/how-to-track-and-follow-athletes/ Description: Use Track & Follow to keep tabs on athletes and find them in the Followed Athletes tab. For Player Managers # How to Track & Follow Athletes Use Track & Follow to keep tabs on athletes and find them in the Followed Athletes tab. Uploaded June 29, 2026 · [Watch on YouTube](https://youtu.be/KOUHcxGDzvI) ## More Tutorials - [How to Check Players Stats](https://www.crucibletech.com/tutorials/how-to-check-players-stats/) - [How to Generate Reports](https://www.crucibletech.com/tutorials/how-to-generate-reports/) - [Why Crucible?](https://www.crucibletech.com/tutorials/why-crucible/) - [How to Sign Up as a Player](https://www.crucibletech.com/tutorials/how-to-sign-up-as-a-player/) - [Player Manager Account Setup](https://www.crucibletech.com/tutorials/player-manager-account-setup/) - [How to Set Up Terminology](https://www.crucibletech.com/tutorials/how-to-set-up-terminology/) [All tutorials →](https://www.crucibletech.com/tutorials/) Put It to Work in Crucible Crucible is a 3D quarterback simulator for iPhone and Android: take the snap, read the coverage, make the throw, then see what you missed. Start Training --- # Page: How to Check Players Stats URL: https://www.crucibletech.com/tutorials/how-to-check-players-stats/ Description: Find an athlete's stats and performance numbers for a player you manage. For Player Managers # How to Check Players Stats Find an athlete's stats and performance numbers for a player you manage. Uploaded July 29, 2026 · [Watch on YouTube](https://youtu.be/f2CnDr6XweA) ## More Tutorials - [How to Track & Follow Athletes](https://www.crucibletech.com/tutorials/how-to-track-and-follow-athletes/) - [How to Generate Reports](https://www.crucibletech.com/tutorials/how-to-generate-reports/) - [Why Crucible?](https://www.crucibletech.com/tutorials/why-crucible/) - [How to Sign Up as a Player](https://www.crucibletech.com/tutorials/how-to-sign-up-as-a-player/) - [Player Manager Account Setup](https://www.crucibletech.com/tutorials/player-manager-account-setup/) - [How to Set Up Terminology](https://www.crucibletech.com/tutorials/how-to-set-up-terminology/) [All tutorials →](https://www.crucibletech.com/tutorials/) Put It to Work in Crucible Crucible is a 3D quarterback simulator for iPhone and Android: take the snap, read the coverage, make the throw, then see what you missed. Start Training --- # Page: How to Generate Reports URL: https://www.crucibletech.com/tutorials/how-to-generate-reports/ Description: Create, export and download performance reports for your athletes. For Player Managers # How to Generate Reports Create, export and download performance reports for your athletes. Uploaded June 29, 2026 · [Watch on YouTube](https://youtu.be/YEibif1snf8) ## More Tutorials - [How to Track & Follow Athletes](https://www.crucibletech.com/tutorials/how-to-track-and-follow-athletes/) - [How to Check Players Stats](https://www.crucibletech.com/tutorials/how-to-check-players-stats/) - [Why Crucible?](https://www.crucibletech.com/tutorials/why-crucible/) - [How to Sign Up as a Player](https://www.crucibletech.com/tutorials/how-to-sign-up-as-a-player/) - [Player Manager Account Setup](https://www.crucibletech.com/tutorials/player-manager-account-setup/) - [How to Set Up Terminology](https://www.crucibletech.com/tutorials/how-to-set-up-terminology/) [All tutorials →](https://www.crucibletech.com/tutorials/) Put It to Work in Crucible Crucible is a 3D quarterback simulator for iPhone and Android: take the snap, read the coverage, make the throw, then see what you missed. Start Training --- # Page: How to Set Up Terminology URL: https://www.crucibletech.com/tutorials/how-to-set-up-terminology/ Description: Customize terminology so plays and formations use your team's language. Coaching Tools # How to Set Up Terminology Customize terminology so plays and formations use your team's language. Uploaded June 29, 2026 · [Watch on YouTube](https://youtu.be/WbuYhkQsCzs) ## More Tutorials - [How to Create Custom Formations](https://www.crucibletech.com/tutorials/how-to-create-custom-formations/) - [How to Set Up a Custom QB Lab](https://www.crucibletech.com/tutorials/how-to-set-up-a-custom-qb-lab/) - [How to Make Gameplans](https://www.crucibletech.com/tutorials/how-to-make-gameplans/) - [Why Crucible?](https://www.crucibletech.com/tutorials/why-crucible/) - [How to Sign Up as a Player](https://www.crucibletech.com/tutorials/how-to-sign-up-as-a-player/) - [Player Manager Account Setup](https://www.crucibletech.com/tutorials/player-manager-account-setup/) [All tutorials →](https://www.crucibletech.com/tutorials/) Put It to Work in Crucible Crucible is a 3D quarterback simulator for iPhone and Android: take the snap, read the coverage, make the throw, then see what you missed. Start Training --- # Page: How to Create Custom Formations URL: https://www.crucibletech.com/tutorials/how-to-create-custom-formations/ Description: Build your own formations in the formation editor and use them in your plays. Coaching Tools # How to Create Custom Formations Build your own formations in the formation editor and use them in your plays. Uploaded August 6, 2026 · [Watch on YouTube](https://youtu.be/9FLKdn70c_Y) ## More Tutorials - [How to Set Up Terminology](https://www.crucibletech.com/tutorials/how-to-set-up-terminology/) - [How to Set Up a Custom QB Lab](https://www.crucibletech.com/tutorials/how-to-set-up-a-custom-qb-lab/) - [How to Make Gameplans](https://www.crucibletech.com/tutorials/how-to-make-gameplans/) - [Why Crucible?](https://www.crucibletech.com/tutorials/why-crucible/) - [How to Sign Up as a Player](https://www.crucibletech.com/tutorials/how-to-sign-up-as-a-player/) - [Player Manager Account Setup](https://www.crucibletech.com/tutorials/player-manager-account-setup/) [All tutorials →](https://www.crucibletech.com/tutorials/) Put It to Work in Crucible Crucible is a 3D quarterback simulator for iPhone and Android: take the snap, read the coverage, make the throw, then see what you missed. Start Training --- # Page: How to Set Up a Custom QB Lab URL: https://www.crucibletech.com/tutorials/how-to-set-up-a-custom-qb-lab/ Description: Build a custom QB Lab to assign lessons and track progress through them. Coaching Tools # How to Set Up a Custom QB Lab Build a custom QB Lab to assign lessons and track progress through them. Uploaded July 29, 2026 · [Watch on YouTube](https://youtu.be/hJRgMkGpyhk) ## More Tutorials - [How to Set Up Terminology](https://www.crucibletech.com/tutorials/how-to-set-up-terminology/) - [How to Create Custom Formations](https://www.crucibletech.com/tutorials/how-to-create-custom-formations/) - [How to Make Gameplans](https://www.crucibletech.com/tutorials/how-to-make-gameplans/) - [Why Crucible?](https://www.crucibletech.com/tutorials/why-crucible/) - [How to Sign Up as a Player](https://www.crucibletech.com/tutorials/how-to-sign-up-as-a-player/) - [Player Manager Account Setup](https://www.crucibletech.com/tutorials/player-manager-account-setup/) [All tutorials →](https://www.crucibletech.com/tutorials/) Put It to Work in Crucible Crucible is a 3D quarterback simulator for iPhone and Android: take the snap, read the coverage, make the throw, then see what you missed. Start Training --- # Page: How to Make Gameplans URL: https://www.crucibletech.com/tutorials/how-to-make-gameplans/ Description: Build a gameplan and assign it out using the Gameplans action. Coaching Tools # How to Make Gameplans Build a gameplan and assign it out using the Gameplans action. Uploaded June 29, 2026 · [Watch on YouTube](https://youtu.be/37QRGzJMKA4) ## More Tutorials - [How to Set Up Terminology](https://www.crucibletech.com/tutorials/how-to-set-up-terminology/) - [How to Create Custom Formations](https://www.crucibletech.com/tutorials/how-to-create-custom-formations/) - [How to Set Up a Custom QB Lab](https://www.crucibletech.com/tutorials/how-to-set-up-a-custom-qb-lab/) - [Why Crucible?](https://www.crucibletech.com/tutorials/why-crucible/) - [How to Sign Up as a Player](https://www.crucibletech.com/tutorials/how-to-sign-up-as-a-player/) - [Player Manager Account Setup](https://www.crucibletech.com/tutorials/player-manager-account-setup/) [All tutorials →](https://www.crucibletech.com/tutorials/) Put It to Work in Crucible Crucible is a 3D quarterback simulator for iPhone and Android: take the snap, read the coverage, make the throw, then see what you missed. Start Training --- # Page: How to Manage Seats & Subscriptions URL: https://www.crucibletech.com/tutorials/how-to-manage-seats-and-subscriptions/ Description: Add or remove seats and manage the subscription on an organization account. Account & Billing # How to Manage Seats & Subscriptions Add or remove seats and manage the subscription on an organization account. Uploaded July 29, 2026 · [Watch on YouTube](https://youtu.be/qwkcmsZSyCI) ## More Tutorials - [Why Crucible?](https://www.crucibletech.com/tutorials/why-crucible/) - [How to Sign Up as a Player](https://www.crucibletech.com/tutorials/how-to-sign-up-as-a-player/) - [Player Manager Account Setup](https://www.crucibletech.com/tutorials/player-manager-account-setup/) - [How to Track & Follow Athletes](https://www.crucibletech.com/tutorials/how-to-track-and-follow-athletes/) - [How to Check Players Stats](https://www.crucibletech.com/tutorials/how-to-check-players-stats/) - [How to Generate Reports](https://www.crucibletech.com/tutorials/how-to-generate-reports/) [All tutorials →](https://www.crucibletech.com/tutorials/) Put It to Work in Crucible Crucible is a 3D quarterback simulator for iPhone and Android: take the snap, read the coverage, make the throw, then see what you missed. Start Training