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  1. All games
Backrooms Mainframe cover art

Backrooms Mainframe

Stackpack Games

Released
23 Dec 2022
Platforms
Last updated
14 Sep 2026, 04:21
Wishlist on SteamAdd it on the Steam store page. Opens in a new tab.
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AdventureStrategyFirst-PersonHorror
Latest players
0
Player history
Steam reviews
0
0 reviews
Steam followers
—
Follower history
United States store
$3.99
Regional prices
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Steam player count

GaugeDB
Current players
0
24-hour peak
0
All-time recorded peak
0

Reached 24 Sep 2026

  • 48h
  • 7d
  • All time
Loading chart…

Trend points are averages; the peak is exact.

About

Store details

Backrooms Mainframe is a 1-6 player co-op horror game. Explore the labyrinthes while avoiding entities and other dangers while finding your way through.

Twitch

0 viewers · 0 channels · Data may be outdated

Streams & history

Kick

No stream history yet.

Streams & history

Store price

Regional prices
$3.99

Latest developer update

All updates
  1. Backrooms MainframeBackrooms Mainframe cover art
    28 Jul 2023Developer post

    HotFix 1

    Fixed a spawn error where players would spawn into a wall upon playing the main game