How many people are playing Constant C right now?

Constant C is app 251510 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Constant C?

182 concurrent players on Aug 2018.

Constant C was released on Steam on 12 Mar 2014.

GameApp ID 251,510by International Games System, Co., LTD.Released 12 Mar 2014

Playing now

All-time peak

182

05:32 UTC · 17 Sep 2026steampeaks.com

WindowsEngine —

A permanent record of every observed change.

Export

Constant C Update History · SteamPeaks

Showing keys matching the filter · 1 event on this page has no match

Time (UTC)SourceWhat changedAddedEditedRemovedReference

5 Sep 2026

07:02:13PICSPublic manifest changed+102——#34,351,876

Recorded change · 5 Sep 2026, 07:02:13 UTC

Status	Key	Previous value	New value
Added	Languagedepots.251511.config.language	—	english
Added	Operating systemsdepots.251511.config.oslist	—	windows
Added	Download size on publicdepots.251511.manifests.public.download	—	0 B0
Added	Manifest on publicdepots.251511.manifests.public.gid	—	1817710557600865652
Added	Size on disk on publicdepots.251511.manifests.public.size	—	256.1 MB268583663
Added	systemdefineddepots.251511.systemdefined	—	1

07:02:13BuildsPublic branch updated · 1 depot—~1—210345

Previous manifest—

New manifest1817710557600865652

Download sizeManifest ID recorded · file listing pending