Game
Sleepless
About this game
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
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Game facts
Release date
Oct 18, 2025
Platforms
PC (Microsoft Windows)
Genres
Adventure, Indie
Themes
Action, Horror
Game modes
Single player, Multiplayer, Co-operative
Perspective
First person
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