Backrooms: Facility Unknown Steam packages

• Latest observed playersNot available
• SteamPulse tracked peak4
• Units sold (VGI)No data available
• Revenue (VGI)No data available
• Review score53% positive
• Total reviews34
• Release dateOct 25, 2025
• DeveloperTriple E Games
• PublisherTriple E Games

Genres: Action, Adventure, Indie, Massively Multiplayer, Early Access

Company pages: Developer: Triple E GamesPublisher: Triple E Games

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Backrooms: Facility Unknown Steam packages

Backrooms: Facility Unknown package data separates Steam purchase packages from the base game page so package IDs and included apps stay clear.

DLC and packages