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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100% positive of 10 ยท Positive ยท Live from Steam
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Free on Steam. The demo has its own app, so its players are counted separately.
Collateral Dungeon is a tactical puzzle dungeon crawler. Explore as an archaeologist trapped in your most recent dig: an enemy-infested dungeon. However, you are a lover, not a fighter. Without weapons, you must turn to your wit and clever traps to defeat enemies lest you relive your failings.
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: 100% on 2026-11-01 โ 100% today (10 reviews)
No authorized Steam key store lists this game right now.
Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.
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.
Updated the game following the disclosure by Unity in the October 2nd Security Update Advisory (https://unity.com/security/sept-2025-01). No major changes, but there were some bugs introduced by the change. I believe I found and fixed them.
Fixed a bug with the seed history that put the game into a bad state on the player's first play through. Not exactly a welcoming experience. Sorry about that!
Fixed an issue where the player's movement indicator was hidden by the time bubble, making it hard to see where you were going. Fixed an issue where the blobs were splitting at the incorrect time.