How many people are playing Subject 13 right now?

Subject 13 has 0 players on Steam right now, with a 24-hour peak of 1 and an all-time peak of 3 on 10 Oct 2026.

What is the all-time peak player count of Subject 13?

3 concurrent players on 10 Oct 2026.

Subject 13 was released on Steam on 28 May 2015.

GameApp ID 322,970by Paul CuissetReleased 28 May 2015

Playing now

All-time peak

14:37 UTC · 31 Oct 2026steampeaks.com

Windows · macOSEngine —

PICS config · launch options

2 launch options

#	Executable	Arguments	Type	OS	Description
0	Subject13.exe	—	—	windows	Launch
1	Subject13.app	—	—	macos	Launch

Key	Value
installdir	Subject 13
contenttype	3

Subject 13 Configuration · SteamPeaks