About
40 Doors 40 Mistakes is an anomaly-spotting game for up to 4 players. Walk through 40 unsettling rooms. Spot what’s wrong, capture it, and keep going—unless you miss one.
Pre-release · Steam · App 3578350
Shout Out!
Emir Yaman Sivrikaya
Genres
AdventureIndieSimulation
AdventureIndieSimulationview more (+3)
Categories
Single-playerMulti-playerCo-opOnline Co-opShared/Split Screen Co-opShared/Split ScreenFull controller supportRemote Play TogetherFamily Sharing
Single-playerMulti-playerCo-opOnline Co-opShared/Split Screen Co-opShared/Split ScreenFull controller supportRemote Play TogetherFamily Sharingview more (+9)
Player tags
ExplorationImmersive SimHidden ObjectOnline Co-OpPuzzlePsychological HorrorInvestigationTutorialWalking Simulator3DFirst-PersonHorrorSurrealChoices MatterLinearSimulationMultiple EndingsDemonsDystopianLogic
ExplorationImmersive SimHidden ObjectOnline Co-OpPuzzlePsychological HorrorInvestigationTutorialWalking Simulator3DFirst-PersonHorrorSurrealChoices MatterLinearSimulationMultiple EndingsDemonsDystopianLogicview more (+20)
Followers
6
+0 · 1d
Wishlists est
96
Price
—
Release
To be announced
tba
17 snapshots· 2 carried
+1 (+20.0%)
DayFollowersΔΔ %WishlistsΔΔ %
May 26, 2026600.0%9600.0%
May 25, 2026600.0%9600.0%
May 23, 2026600.0%9600.0%
May 20, 2026600.0%9600.0%
May 19, 2026600.0%9600.0%
May 18, 20266+1+20.0%96+16+20.0%
May 17, 2026500.0%8000.0%
May 16, 2026500.0%8000.0%
May 15, 2026500.0%8000.0%
May 14, 2026500.0%80+15+23.1%
May 13, 2026500.0%6500.0%
May 12, 2026500.0%6500.0%
May 11, 2026500.0%6500.0%
May 10, 2026500.0%6500.0%
May 9, 2026500.0%6500.0%
May 8, 2026500.0%6500.0%
May 7, 20265——65——
Tracked since May 6, 2026·Details 3h ago·Followers 21h ago