Tetrachroma
Great time to buy
Strong reviews, and it's near its cheapest ever.
- 100% positive of 187 reviews
- Now $3.49 — 30% off $4.99
- Lowest we've recorded: $3.49
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About
TETRACHROMA is a block stacking puzzle action game with a new color changing mechanic inspired by Reversi. Manage the constantly changing colors of the board to clear 15+ lines with a single piece.
TETRACHROMA adds a new dimension to the block stacking action of classic tetromino stacking games: the colors of the blocks matter! Pieces appear in two or more colors, and to clear a line, every block in the line must match.
Transform the board with a new color changing mechanic inspired by the classic board game Reversi. Placing a piece adjacent to a line changes the color of the line to match. Plan ahead to maximize your score and clear 15+ lines with a single piece.
FEATURES
Modern stacking mechanics with wall kicks, lock delay, spins, perfect clears, and combos
40 hand designed puzzles
5+ different gameplay modes playable in 400 line marathon and 100 line versions
STANDARD: balanced for general play
CONSOLE: classic retro console stacking mechanics
BIG: double sized blocks for extra challenge
CELL: square board with modified piece set
Unlock 10+ block styles and 20+ color palettes by clearing modes
Speed settings for all skill levels: Peaceful, Easy, Normal, Hard, Master, and Death
Media







System requirements
Achievements
Showing the 16 most-earned of 58 achievements
- CLEAR X 561.9% of players
- MONOCHROME40.5% of players
- CLEAR X 1031.1% of players
- MONOCHROME/INSTANT28.6% of players
- MONOCHROME/BIG24.9% of players
- MONOCHROME/ARCADE22.5% of players
- MONOCHROME/CELL20.9% of players
- DUOCHROME20.0% of players
- DUOCHROME/WILD19.7% of players
- MARATHON/WILD18.4% of players
- MARATHON17.4% of players
- MONOCHROME/CONSOLE15.8% of players
- DUOCHROME/BIG15.4% of players
- FULL MONOCHROME14.9% of players
- DUOCHROME/CHAOS14.3% of players
- PUZZLE13.2% of players
Age rating & content
Price history
Latest news
- Tetrachroma 1.3.2 Maintenance updatesteam_community_announcements · Jun 8, 2026
- Tetrachroma 1.3.0 Update - Cheat Codessteam_community_announcements · Mar 24, 2025
- Tetrachroma 1.2.3 Update - Custom Musicsteam_community_announcements · Jan 13, 2025
- Tetrachroma 1.2.2 Update - ARCADE Mode Synchrossteam_community_announcements · Dec 10, 2024
- Tetrachroma 1.2.1 Hotfixsteam_community_announcements · Nov 24, 2024
- Tetrachroma 1.2.0 Update - Sound Stylessteam_community_announcements · Nov 18, 2024