Backrooms: The Last Observer

by Skmaestro

Backrooms: The Last Observer is a cooperative horror game. Descend into something that resists understanding, where perception itself begins to fracture. You are here not to fight, but to witness — and sometimes, witness

In Early Access since May 15, 2026 · 1 Steam user review

Tags: Exploration, FPS, Collectathon, Puzzle, Survival, Simulation, Stealth, PvE

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