How many people are playing PRINCIPIA: Master of Science right now?

PRINCIPIA: Master of Science has 2 players on Steam right now, with a 24-hour peak of 2 and an all-time peak of 2 on 13 Sep 2026.

What is the all-time peak player count of PRINCIPIA: Master of Science?

2 concurrent players on 13 Sep 2026.

PRINCIPIA: Master of Science was released on Steam on 9 Sep 2016.

Every depot recorded for this app, sized by its current public manifest.

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Depot ID	Name	Platform	Language	Size on disk	Download size	Current manifest	Status
491471	—	Windows	—	65.7 MB	46.3 MB