How many people are playing Kerbal Space Program right now?

Kerbal Space Program has 4,110 players on Steam right now, with a 24-hour peak of 4,498 and an all-time peak of 23,459 on Apr 2026.

What is the all-time peak player count of Kerbal Space Program?

23,459 concurrent players on Apr 2026.

Kerbal Space Program was released on Steam on 27 Apr 2015.

Kerbal Space Program Store History · SteamPeaks

GameApp ID 220,200by SquadReleased 27 Apr 2015

Store fields that changed

1 changes

When	Field	Change
3 Sep 2026, 16:03 UTC	platforms	["mac","linux","windows"] → ["windows","mac","linux"]