How many people are playing Ostranauts right now?

Ostranauts has 320 players on Steam right now, with a 24-hour peak of 619 and an all-time peak of 1,244 on Aug 2026.

What is the all-time peak player count of Ostranauts?

1,244 concurrent players on Aug 2026.

When was Ostranauts released on Steam?

Ostranauts was released on Steam on 3 Aug 2026.

Ostranauts

Steam features

Community

Official website

WorkshopNo

MarketNo

Trading cardsNo

In-app purchasesNo

AchievementsYes

Remote PlayNo

Steam CloudYes

Family sharingYes

Single-playerSteam AchievementsFull controller supportCamera ComfortColor AlternativesCustom Volume ControlsPlayable without Timed InputDualShock Controller SupportDualShock Controller SupportDualSense Controller Support