How many people are playing Backrooms: Facility Unknown right now?

Backrooms: Facility Unknown has 0 players on Steam right now, with a 24-hour peak of 4 and an all-time peak of 4 on 15 Sep 2026.

What is the all-time peak player count of Backrooms: Facility Unknown?

4 concurrent players on 15 Sep 2026.

Backrooms: Facility Unknown was released on Steam on 25 Oct 2025.

GameApp ID 2,750,970by Triple E GamesReleased 25 Oct 2025

WindowsEngine —

App ID2,750,970

Release date25 Oct 2025

Engine—

Install size2.85 GB

TypeGame

Last update20 Dec 2025

Steam Deck—

DLC0

DeveloperTriple E Games

Changenumber38,910,033

Price$6.39

Packages1

PublisherTriple E Games

SystemsWindows

Followers—

Depots1

Backrooms: Facility Unknown

Steam user reviews

Mixed

55.0%· 40 reviews

Recent —

SteamPeaks Rating

40.8 Mixed

Recent 30 days —

Playing now

+0 vs. yesterday

0.0%of peak

All-time peak

15 Sep 2026

A permanent record of every observed change.

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Backrooms: Facility Unknown Update History · SteamPeaks