How many people are playing Cosmic Coliseum right now?

Cosmic Coliseum has 0 players on Steam right now, with a 24-hour peak of 0 and an all-time peak of 1 on 6 Sep 2026.

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

1 concurrent players on 6 Sep 2026.

Cosmic Coliseum was released on Steam on 15 May 2025.

Cosmic Coliseum

Steam user reviews

Not enough reviews yet

0 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

Playing now

+0 vs. yesterday

0.0%of peak

All-time peak

6 Sep 2026