Last 7 days
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
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Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
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99% positive of 6,814 · Overwhelmingly Positive · Live from Steam
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Free on Steam. The demo has its own app, so its players are counted separately.
A Bomb Caterpillar's Big Adventure! "Öoo" is a charming yet mysterious exploration puzzle platformer where you discover creative ways to use bombs!
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 99% on 2026-11-01 → 99% today (6,814 reviews)
No authorized Steam key store lists this game right now.
Works great on Steam Deck. Results from Valve's own testing.
Valve hasn't published test details for this game.
1 item on Steam, newest first.

Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
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 ins…
・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 ins…
Fix for a bug caused by the changes in v1.0.10
・Fixed draw order of certain background elements ・Corrected loop playback position of certain BGM tracks ・Fixed an issue where it was possible to enter unintended areas ・Fixed an issue where the player could become stuck in certain areas upon resuming the game…
Fixed the hitboxes of certain flies
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 o…
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.…
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-plat…
You'd be forgiven for having missed Öoo , a puzzle-platforming metroidvania that released on Steam yesterday. It arrived with little fanfare, few official reviews, and one of the strangest names I've come across in a decade of writing about games and over twic…
Launch Discount Now Live! Get 20% OFF for a limited 7-day launch sale! Soundtrack Page Now Available on Steam!The soundtrack will be officially released soon, along with a bundle including the main game. Official Walkthrough Video Now on YouTube!A full walkthr…
The full release of "Öoo" will be released on August 8th 2025 on steam!If you haven't already make sure to Wishlist!