Screenshots
Watch trailer on Steam ↗Öoo
NamaTakahashi, tiny cactus studio, Tsuyomi · Published by NamaTakahashi · Official site ↗
Overwhelmingly Positive — 99% positive (6,894 reviews) · 12 achievements
Last updated 28 Sept 2026
A Bomb Caterpillar's Big Adventure! "Öoo" is a charming yet mysterious exploration puzzle platformer where you discover creative ways to use bombs!
£8.50
Lowest price we've ever recorded
View on SteamPrices can lag the live Steam store — always confirm before buying.
Price history
Action, Adventure, Indie · 2025 · More £5 - £15 games
Embark on Öoo, a captivating journey where every step is an opportunity to unleash your inner bomb caterpillar. Navigate through mysterious levels using bombs in inventive ways, guided by NamaTakahashi and tiny cactus studio's imaginative design.
About this game
A Bomb Caterpillar's Big Adventure!
"Öoo" is a charming yet mysterious exploration puzzle platformer where you discover creative ways to use bombs!
A Variety of Solutions Using Bombs!
Discover unique ways to use bombs!
Uncover hidden paths with clever bomb usage!
Traverse the map to find hidden routes!
Features
A dense experience that can be enjoyed in just 2–3 hours
A cute yet oddly mysterious world
Diverse puzzle solutions that change depending on how you use bombs
No text — enjoy the game without language barriers
So cute that even people who dislike bugs can enjoy it comfortably
System Requirements
Will my PC run this? →Minimum
- OS: Windows 10+
- Processor: Intel i3+
- Memory: 2 GB RAM
- Graphics: Intel HD 4000 +
- DirectX: Version 11
- Storage: 300 MB available space
Supported Languages
Latest news
AnnouncementsOfficial
Mainframes × Öoo Collaboration Bundle Is Out Now!
We’ve also launched a collaboration bundle with Mainframe! Mainframe is a truly unique puzzle platformer that cleverly plays with window mechanics. The Winter Sale is live! Öoo is now 20% off, making it a great time to jump in.Perfect for some relaxed gaming over the holidays! Check out even more great-value bundles that include Öoo here!https://store.steampowered.com/bundlelist/2721890/OooRead full article on Community Announcements (NamaTakahashi)Patch NotesOfficial
v1.0.13
Added warning effect when resetting dataFixed some background elementsFixed an issue with certain BGM playbackChanged behavior when skipping the endingPreviously, skipping the ending would send you to the result screen It now transitions to the post-ending instead This adjustment allows players to reach the post-ending without having to watch the full creditsFixed incorrect key name display during keyboard inputFixed an issue where long confirm key names would go off-screenChanged soundtrack file format (wav → flac)Read full article on Community Announcements (NamaTakahashi)AnnouncementsOfficial
『Öoo Original Soundtrack』 is now available!
The soundtrack for Öoo is out now!In addition to the main in-game tracks, it also includes bonus tracks and early sketch recordings that inspired the ideas behind the game.A special 10% off bundle with the game + soundtrack is also available!Music by Tsuyomix.com/tsuyomi0508Read full article on Community Announcements (NamaTakahashi)Press Coverage
Use bombs creatively to progress in the puzzle-platformer metroidvania Öoo
Öoo is a visually charming and clever puzzle-platformer metroidvania where you make creative use of bombs to move yourself around to progress. Read the full article here: https://www.gamingonlinux.com/2025/08/use-bombs-creatively-to-progress-in-the-puzzle-platformer-ooo/Read full article on GamingOnLinuxPatch NotesOfficial
v1.0.12
・Fixed a bug where entering a certain spot in a specific area would incorrectly trigger the ending ・Fixed an issue where certain rooms could not be entered without initializing the game ・Fixed a bug where, after dying and resuming, the player could respawn inside a wall and die repeatedly ・Fixed an issue where certain achievements would not unlock, so they will now unlock after restarting the gameRead full article on Community Announcements (NamaTakahashi)
