How many people are playing MainFrames right now?

MainFrames has 2 players on Steam right now, with a 24-hour peak of 3 and an all-time peak of 5 on 7 Sep 2026.

What is the all-time peak player count of MainFrames?

5 concurrent players on 7 Sep 2026.

MainFrames was released on Steam on 6 Mar 2025.

Every change SteamPeaks has recorded · decoded, with the original values

3 events

Change	Key	Before	After
Launch options · 4
added	Install directoryconfig.installdir	—	Mainframes
added	Launch option 0 · oslistconfig.launch.0.config.oslist	—	windows
added	Launch option 0 · executableconfig.launch.0.executable	—	MainFrames.exe
added	Launch option 0 · typeconfig.launch.0.type	—	none