About the Game
sobosuba is a merge game with ultra-squishy soft-body physics. Mostly satisfying and relaxing with no explicit time pressure -but strategy, tricks, and skill matter if you want higher scores.
Launch blobs softly to carefully position without disturbing others, or launch fast to push and squeeze through tight gaps.
Achievements and online leaderboard. Some achievements require different ways of playing.
Unlockable color styles with every achievement.
Trailer music credit: James Tubbritt (Sharp) / FXhome (CC BY 3.0)
Screenshots
5 images
Version Information
Steam Patch Notes
Official update history
You should now be able to quit sobosuba mid-game and resume it after reopening.
The game should automatically save upon close when you hit the x button. If that feels sketchy to you, you can hit "save and quit" in the main menu instead. This system is deliberately a "resume session" button, not a "rewind" button, which is cheating!!
The custom font souba was massively extended by daniilik and Noobly Walker in the discord. It's now used by most of the languages.
Japanese and Chinese languages now use Han Rounded font which looks more fitting.
Clean X achievements have been fixed, it sometimes incorrectly thought there was more sobos in the stack. There was some other minor bug fixes i'm forgetting... fun fact: there's a typo in the first second of the trailer. Have a great day, mobile version soon.
thank you RAI !
Bug fixes:
Gamepad triggers should no longer false-send
Avoiding possible language menu crash by no longer opening languages screen on startup.
Current Release
Build 25133360
Uploaded Oct 10, 2026
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System Requirements
How to Install
sobosuba.exe to play
Troubleshooting tips
• Run Redist/_CommonRedist installers if game won't start
• Add folder to Windows Defender exclusions
• Run as administrator
Download
Direct link available
Needed when extracting (WinRAR / 7-Zip) — not a site login.
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Download sobosuba for PC with a direct link or via torrent. Get the full version of sobosuba for free. sobosuba is a Casual released by keepeetron.