Sleepless
2025· Adventure, Indie · PC
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50%
Mixed 11 reviews
A horror game set in an abandoned bunker in Russia, inspired by "The Russian Sleep Experiment." Players must collect important papers from past experiments, but the bunker is difficult to navigate with locked corridors, no electricity, and a constant feeling of being watched.
Screenshots & Media
Game Details
Release
Platforms PC (Microsoft Windows)
Steam Deck Unknown
OS Support Windows
Game Modes Single player, Multiplayer, Co-operative
Steam Reviews Mixed (11)
Chinese (Traditional): Interface
Danish: Interface
English: Interface
French: Interface
German: Interface
Russian: Interface
Spanish (Spain): Interface
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