How many people are playing C O S M right now?

C O S M is app 467480 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of C O S M?

0 concurrent players on 12 Sep 2026.

When was C O S M released on Steam?

C O S M was released on Steam on 4 Aug 2016.

C O S M

No announcements yet · from C O S M’s Steam news feed

All gamesRead every half hour while active

Everything

This developer has not posted announcements to Steam, or we have not read their feed yet.

Announcements are the developer’s own posts to the game’s Steam news feed: updates and their patch notes, in-game events, releases and sales. The important ones are marked on the players chart.