How many people are playing Cosmic Star Heroine right now?

Cosmic Star Heroine has 3 players on Steam right now, with a 24-hour peak of 3 and an all-time peak of 6 on 7 Sep 2026.

What is the all-time peak player count of Cosmic Star Heroine?

6 concurrent players on 7 Sep 2026.

Cosmic Star Heroine was released on Steam on 11 Apr 2017.

Steam features

WorkshopNo

MarketYes

Trading cardsYes

In-app purchasesNo

AchievementsYes

Remote PlayYes

Steam CloudYes

Family sharingYes

Single-playerSteam AchievementsFull controller supportSteam Trading CardsSteam CloudRemote Play on TVFamily Sharing