How many people are playing Subject 264 right now?

Subject 264 is app 540770 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Subject 264?

0 concurrent players on 10 Sep 2026.

Subject 264 was released on Steam on 12 Dec 2018.

Every depot recorded for this app, sized by its current public manifest.

Export

Depot ID	Name	Platform	Language	Size on disk	Download size	Current manifest	Status
540771	—	Windows	—	3.36 GB	1.61 GB	—