How many people are playing Monstrum Opus Playtest right now?

Monstrum Opus Playtest has 0 players on Steam right now, with a 24-hour peak of 0 and an all-time peak of 0 on 8 Sep 2026.

What is the all-time peak player count of Monstrum Opus Playtest?

0 concurrent players on 8 Sep 2026.

Monstrum Opus Playtest was released on Steam on 6 Sep 2026.

2 depots · 447 MB on disk

Sizes from the public manifests

Depot ID	Name	OS	Language	Size	Download
5137831	—	windows	—	238 MB	117 MB
5137832	—	linux	—	209 MB	110 MB

updated this weeklargest depotshared from another app