TETRACHROMA

Falling-block puzzles where changing colors is part of clearing lines

sparsevector · Released Oct 25, 2024

Reviews: Very Positive; 100% of 195
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Verified
Last update on Steam: 4 months ago; Jun 8, 2026
Minimum PC: DirectX 11 GPU; 4 GB RAM · 0.3 GB disk; Full requirements

What is TETRACHROMA?

TETRACHROMA is a single-player, 2D block-stacking puzzle game. You place multicolored pieces to fill rows with a single color, using adjacent placements to recolor existing lines. There are 40 handcrafted puzzles and 100- or 400-line modes with different block sizes, piece sets, and stacking rules.

For you if...

+you enjoy chasing high scores with combos and large clears
+you like unlocking block styles and color palettes

Not for you if...

−you want competitive or cooperative multiplayer
−you dislike juggling block shapes and colors at once

What players say

100% of 195 reviews are positive

Players praise the music, sound design, and retro pixel art. Several find the game demanding, with some saying their usual Tetris habits take time to adjust.

Screenshots and trailer

TETRACHROMA system requirements

Minimum: DirectX 11 GPU, 4 GB RAM, 0.3 GB of disk space.

As published by the developer.

Can my PC run TETRACHROMA?

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Minimum

OS: Windows 7 or newer
Processor: 64 Bit
Graphics: DirectX 11 GPU (Feature Level 11_0)
Memory: 4 GB RAM
Storage: 300 MB available space
DirectX: Version 11

Does TETRACHROMA have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Single-player

Does TETRACHROMA run on Steam Deck?

Verified Yes, Verified by Valve: it works on Steam Deck out of the box.

All functionality is accessible with the default controller configuration
Shows Steam Deck controller icons
In-game text is legible on Steam Deck
Default graphics settings perform well on Steam Deck
External controllers are not supported for the primary player

PC version details

DRM: None declared on Steam
Controller: Full controller support
Platforms: Windows
Achievements: 58
Steam features: Cloud saves, Family Sharing
Languages: Text only: English.

Does TETRACHROMA use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam