64 squares. 20 piece types. Over 150 spells. Tactorius is the wild west of chess. Summon meteors, mind control enemy pieces, and rip the timeline in half. Conquer the Gauntlet, draft spells to raise your Elo, or break everything in the spell lab. Opening theory won't save you here.

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Early Access Game

Get instant access and start playing; get involved with this game as it develops.

Note: Games in Early Access are not complete and may or may not change further. If you are not excited to play this game in its current state, then you should wait to see if the game progresses further in development. Learn more

What the developers have to say:

Why Early Access?

“Tactorius is already fully playable with a complete core gameplay loop, including spell-based chess mechanics, multiple commanders, and a fully functional skirmish mode.

Early Access allows the game to expand in content and depth based on player feedback, particularly around balance, spell interactions, and strategic variety. Because Tactorius introduces new mechanics on top of traditional chess, real player experience is important to refine and improve the system.

Development during Early Access will focus on expanding the number of spells and commanders, improving the user experience, and continuing to polish the core gameplay systems.”

Approximately how long will this game be in Early Access?

“4-8 months”

How is the full version planned to differ from the Early Access version?

“The full version of Tactorius is planned to expand on the current experience with:

- A larger pool of spells
- Skill tree and enemy spell loadout improvements
- More refined balance and strategic depth
- Improved UI/UX and onboarding
- Additional content and gameplay scenarios
- a complete original OST

Tactorius is designed as a focused single-player and sandbox experience. The Early Access version already includes the full core gameplay systems, and the full version will build on this foundation with more content and polish rather than introducing entirely new systems.”

What is the current state of the Early Access version?

“The Early Access version of Tactorius is fully playable and includes the complete core gameplay systems. Players can engage with multiple modes: Gauntlet (a replayable challenge mode), Skirmish (commander-based gameplay), Spell Lab (sandbox experimentation), and Training mode (spell reference guide). The game features a wide variety of spells and strategic options, along with quality-of-life features including saved Gauntlet runs and custom spell loadouts. Basic settings and controls are fully implemented. For a full overview of currently implemented features and content, please refer to the "About This Game" section of the store page. Additional content, balance improvements, and UX enhancements are planned throughout Early Access.”

Will the game be priced differently during and after Early Access?

“Yes, we plan to gradually raise the price as we ship new content and features. Early Access represents the best opportunity to get in at the lowest price.”

How are you planning on involving the Community in your development process?

“Community feedback will play a key role in shaping Tactorius throughout Early Access. Player input will be used to guide balance changes, refine spell interactions, and influence which new content is prioritized.

Feedback will be gathered through Steam discussions and player behavior data, such as how different spells and strategies perform in real gameplay. Because Tactorius introduces a wide range of unique mechanics, observing how players approach the game is an important part of improving the overall experience.

Updates during Early Access will reflect both direct feedback and observed gameplay trends, with a focus on making the game more balanced, readable, and strategically engaging over time.”
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About This Game

64 squares. 20 pieces. Over 150 spells.

Tactorius is the wild west of chess. Explore dozens of spells that turn the game on it’s head. Flatten foes, shapeshift pieces, and mind control your opponent. Feel like a god, summon a meteor to the field. Rip the timeline in half just because.

Enter the Gauntlet. Choose from 6 themed skill masteries. Manage your resources and upgrade your army. Pummel opponents and bosses in style.

Test your ELO. Draft spells from a curated list. Knowledge is power. Learn how spells combine and interact. Show the engine you mean business.

This is more than a game. Discover the alternate histories and themed battled in the growing Game Mode feature.

In the spell lab, you’re in control. Mix and match any possible setup. Experiment to your heart’s content. Find a challenging setup worth sharing.

Opening theory won’t save you here. Spell theory might.

System Requirements

    Minimum:
    • Requires a 64-bit processor and operating system
    • OS: Windows 10 (64-bit)
    • Processor: Dual-core 2.0 GHz
    • Memory: 4 GB RAM
    • Graphics: DirectX 11 / WebGL 2 capable (integrated is fine)
    • DirectX: Version 11
    • Storage: 500 MB available space
    Recommended:
    • Requires a 64-bit processor and operating system
    • OS: Windows 10/11 (64-bit)
    • Processor: Quad-core
    • Memory: 8 GB RAM
    • Graphics: Any discrete or modern integrated GPU
    • Storage: 1 GB available space
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