Yosumin!™
A casual tile-matching puzzle game built around finding rectangles
Square Enix · Released May 26, 2009
- Reviews
- Very Positive
- 83% of 95
- Recent reviews
- Not enough recent
- Players
- 0
- daily peak, Nov 1, 2026
- Steam Deck
- Unsupported
- Last update on Steam
- Unknown
- no patch notes on Steam
What is Yosumin!™?
In this single-player puzzle game, you select rectangles of matching yosumin creatures to clear them from a board. Adventure mode takes you through stages in their world to recover scattered fragments of a stolen stained-glass window, using earned Treats to help you progress. There is also an Endless mode.
For you if...
- +you enjoy testing how quickly you can spot patterns
Not for you if...
- −you want to play cooperatively or compete against friends
What players say
83% of 95 reviews are positive
Players praise the cute presentation and upbeat audio, but commonly criticize repetitive play and reliance on luck over strategy. Recent reports also mention sluggish controls and mouse-related stuttering on Windows.
Screenshots and trailer
Yosumin!™ system requirements
Minimum: On Board, 0.5 GB RAM, 0.1 GB of disk space.
As published by the developer.
Can my PC run Yosumin!™?
Tell us your graphics card once and every game page will answer this for you.
Set up my PC →Minimum
- OS
- Microsoft® Windows® XP/Vista
- Processor
- 800 Mhz
- Graphics
- On Board Video Card
- Memory
- 512 MB RAM
- Storage
- 65 MB
Does Yosumin!™ have co-op or multiplayer?
No: single-player only, no multiplayer modes declared.
Does Yosumin!™ run on Steam Deck?
Unsupported No: Valve rates it Unsupported on Steam Deck.
- Not supported on SteamOS
PC version details
- DRM
- None declared on Steam
- Controller
- Keyboard and mouse
- Platforms
- Windows
- Steam features
- Family Sharing
- Languages
- Text only: English, French, Italian, German, Spanish - Spain, Japanese.
Does Yosumin!™ 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
