Backrooms: Facility Unknown

Backrooms: Facility Unknown - Is a co-op horror game about exploration of dangerous liminal spaces. Wander around the complex alone or with friends. In any case, your task is to do your job and survive.

Developer: Triple E Games.

Tags: Solo · Co-op, Early Access, Horror, Survival Horror.

Steam reviews: Mixed (59% of 32).

Price: $7.99.

Released 2025-10-25.

Last updated 2025-10-28.

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