Every Tool You Need to Wage War
From your first datasheet to the final battle round — build, validate, export, and play your Warhammer 40,000 armies with one free app.
11th Edition, Fully Supported
Detachment Points, every current detachment with full rules, updated Munitorum Field Manual points, and Leader & Support characters.
- Detachment Points builder
- Automatic roster updates
- All ~300 new detachments
Battle Tracker
The only battle tracker integrated with your army builder. Share a join code with your opponent, track VP & CP in real-time, and browse each other's datasheets mid-game.
- Real-time VP & CP sync
- Opponent datasheet sharing
- No download, no account
Know What Your List Actually Does
Every roster gets a read: eight capabilities scored from the real weapon profiles in your list, then placed against a reference population so you can see what is a strength and what is a hole — before you find out across the table.
- Eight capabilities. Anti-armour, anti-infantry, anti-horde, anti-elite, objective control, resilience, mobility and reach — each one a percentile, each one openable to the units behind it.
- Battle readiness. Four questions a plan has to answer — threats, scoring, delivery and staying power — answered with numbers from your own roster, plus the single unit the list cannot afford to lose.
- Matchup lens. Re-weight the same axes for the kind of army in front of you: horde, line infantry, elite, armour or mixed.
- Secondary mission fit. Every mission card read against your list's shape, grouped into what it does easily, what it can attempt, and what will be hard.
- On shared lists too. Any public list has the same Analysis tab — read someone else's army before you copy it.
Percentiles are read against 6,800 generated reference lists — 200 per faction, built from the same datasheets you build from. It is a comparison of list shape, never a win prediction: terrain, mission scoring, stratagems and target priority are not modelled.
The Core Arsenal
Everything is free and works in your browser — click any feature to jump straight into it.
Complete Datasheets
Browse every unit, weapon profile, and ability across all 25+ factions with beautifully designed interactive 11th Edition datasheets.
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Army List Builder
Build your perfect roster with real-time points tracking, Detachment Points, and instant validation of every rule.
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Full Wargear Config
Customize every model with complete weapon loadouts, enhancements, and equipment options.
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Leader Attachments
Attach characters to eligible units with automatic validation of legal combinations.
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Transports & Embarking
Load squads into their transports right in the builder — capacity checked automatically and shown on your export.
Try itDeployment & Reserves
Plan Deep Strike, Strategic Reserves, and Infiltrators before the game — with reserve limits validated per edition.
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Export & Print
Export your lists as tournament-ready text, beautiful PDFs, or shareable formats.
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Rules
Quick access to core rules, detachment abilities, stratagems, and faction-specific rules.
Try itList Analysis
Read your army's shape across eight capabilities, ranked against thousands of generated reference lists — with the units behind every number.
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Damage Calculator
Simulate attacks and calculate expected damage with our probability-based calculator.
Try itBattle Tracker
Track VP & CP in real-time with your opponent. Share a join code, sync scores, and view each other's datasheets during battle.
Try itReady to Muster Your Forces?
No download, no account required. Pick a faction and build your first army list in minutes.