How many people are playing The Testing Chamber right now?

The Testing Chamber has 0 players on Steam right now, with a 24-hour peak of 0 and an all-time peak of 1 on 14 Sep 2026.

What is the all-time peak player count of The Testing Chamber?

1 concurrent players on 14 Sep 2026.

The Testing Chamber was released on Steam on 28 Mar 2022.

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
1921901	—	Windows	—	1.08 GB	957 MB