How many people are playing Bone Marrow right now?

Bone Marrow is app 1234840 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Bone Marrow?

0 concurrent players on 6 Sep 2026.

Bone Marrow was released on Steam on 16 Mar 2020.

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
1234841	—	Windows		34.6 MB	35.0 MB	—