How many people are playing Citizens: On Mars - Prologue right now?

Citizens: On Mars - Prologue is app 2422390 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Citizens: On Mars - Prologue?

0 concurrent players on 15 Sep 2026.

When was Citizens: On Mars - Prologue released on Steam?

Citizens: On Mars - Prologue was released on Steam on 10 Jul 2023.

Citizens: On Mars - Prologue News

No announcements yet · from Citizens: On Mars - Prologue’s Steam news feed

All gamesRead every half hour while active

Everything

This developer has not posted announcements to Steam, or we have not read their feed yet.

Announcements are the developer’s own posts to the game’s Steam news feed: updates and their patch notes, in-game events, releases and sales. The important ones are marked on the players chart.