How many people are playing Sanctum Ruins right now?

Sanctum Ruins is app 4272290 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Sanctum Ruins?

1 concurrent players on 15 Sep 2026.

Sanctum Ruins was released on Steam on 17 Apr 2026.

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
4272291	—	Windows	—	660 MB	485 MB