
About
Find yourself lost in the Backrooms in this co-op journey for 1 to 4 players. Explore eerie levels, solve puzzles, and craft your escape using scavenged items. Entities lurk everywhere, and the deeper you go, the deadlier it gets.
Released · Steam · App 4279040
Backrooms Lost Unit
JD Archives
GenresActionCasualEarly Access
ActionCasualEarly Accessview more (+3)
CategoriesSingle-playerMulti-playerCo-opOnline Co-opSteam AchievementsAdjustable Text SizeCamera ComfortCustom Volume ControlsSurround SoundFamily Sharing
Single-playerMulti-playerCo-opOnline Co-opSteam AchievementsAdjustable Text SizeCamera ComfortCustom Volume ControlsSurround SoundFamily Sharingview more (+10)
Player tagsExplorationFirst-Person3DHorrorPsychological HorrorActionCasualRealisticLootCraftingCinematicSurvival HorrorCo-opMultiplayerOnline Co-OpSingleplayerEarly Access
ExplorationFirst-Person3DHorrorPsychological HorrorActionCasualRealisticLootCraftingCinematicSurvival HorrorCo-opMultiplayerOnline Co-OpSingleplayerEarly Accessview more (+17)
Release
May 21, 2026
released
6 snapshots· 6 carried
+0 (+0.0%)
Tracked since May 6, 2026·Details 1d ago·Followers 28d ago