Chess, reimagined! Draft powerful Champions with unique abilities, outsmart your opponent, and adapt to board-altering Chaos events. Master classic chess, dominate online PvP, or conquer the epic single-player campaign. All 34 launch Champions and 7 scenarios are included in one purchase.

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Planned Release Date: Oct 27, 2026

This game plans to unlock in approximately 2 weeks

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About This Game

Chess, reimagined.

Chaos Chess Definitive Edition shatters the rules of traditional chess, fusing timeless strategy with explosive fantasy tactics. Master the classic game, or draft powerful Champions and brace for board-altering Chaos Events that will test even the sharpest grandmaster.

Your purchase includes the Story Campaign, where the long forgotten Empress chess piece seeks her revenge. In addition there are seven distinct scenarios that upend the rules of the game! Face off against waves of Berserkers, rescue the Princess held captive by the opponent, and engage in a fun-filled Zombie Mode where every move risks disturbing the undead! 

Build your strategy around your Champions

Forget standard openings. Choose from 34 unique Champions, each armed with specialized roles and game-changing abilities. Draft two powerful heroes before the match, hold them in reserve, and deploy them onto your home rank for a devastating tactical strike. Discover lethal synergies, shatter familiar defensive lines, and force your opponent into uncharted territory.


Survive the Chaos

Just when you think you have checkmate, the battlefield shifts. Unpredictable Chaos events can turn the tide of any match in an instant. From raging storms and debilitating curses to shifting terrain and fire-breathing dragons, you must constantly adapt your strategy. Heed the warnings, reposition your pieces, and use the chaos to trap your opponent.

Play your way

  • Unpredictable Chaos: Draft Champions and navigate dynamic, board-altering events for a wild, fresh take on strategy.

  • Timeless Classic: Strip away the magic and play traditional chess in its purest form.

  • Epic Campaign & Scenarios: Tackle a robust single-player campaign featuring bizarre board states, custom win conditions, and mind-bending puzzle rules.

  • Test Your Mettle: Hone your skills offline against the AI, or prove your dominance in thrilling online PvP matches.

  • Master the Elements: Comprehensive, guided tutorials will teach you both foundational chess principles and advanced Chaos mechanics.

The complete launch collection

No microtransactions to hold back your strategy. Includes all 34 Champions, unlocked through campaign progression, with no additional purchases. Buy it once, play it all.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

All game assets were manually designed in Blender by the developer. Only a small portion of pre-rendered artwork and cinematics involved AI.

System Requirements

Windows
macOS
SteamOS + Linux
    Minimum:
    • OS: Windows 10 64-bit (version 21H1 or newer)
    • Processor: 64-bit dual-core (Intel Core i3-6100 / AMD equivalent or better)
    • Memory: 4096 MB RAM
    • Graphics: DirectX 11 compatible GPU (Intel HD 4000 or newer)
    • DirectX: Version 11
    • Storage: 5000 MB available space
    • Sound Card: Any
    • Additional Notes: Mouse and keyboard required. Internet connection required for online play; offline modes available.
    Recommended:
    • OS: Windows 11 64-bit
    • Processor: 64-bit quad-core
    • Memory: 8192 MB RAM
    • Graphics: Dedicated GPU with DirectX 11 support
    • DirectX: Version 11
    • Storage: 5000 MB available space
    • Sound Card: Any
    Minimum:
    • Requires an Apple processor
    • OS: macOS 12 Monterey or newer
    • Processor: Apple M1 or newer (Apple Silicon)
    • Memory: 4096 MB RAM
    • Graphics: Metal-capable GPU
    • Storage: 5000 MB available space
    • Additional Notes: Apple Silicon. Mouse and keyboard required. Internet connection required for online play; offline modes available.
    Recommended:
    • Requires an Apple processor
    • OS: macOS 14 Sonoma or newer
    • Processor: Apple M1 or newer
    • Memory: 8192 MB RAM
    • Storage: 5000 MB available space
    Minimum:
    • OS: Ubuntu 22.04 or newer / SteamOS 3 (64-bit)
    • Processor: 64-bit dual-core (Intel Core i3-6100 / AMD equivalent or better)
    • Memory: 8192 MB RAM
    • Graphics: OpenGL 3.3 compatible GPU
    • Storage: 5000 MB available space
    • Additional Notes: Mouse and keyboard required. Internet connection required for online play; offline modes available.
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