How many people are playing The Summit Library right now?

The Summit Library is app 2604300 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of The Summit Library?

1 concurrent players on 10 Sep 2026.

The Summit Library was released on Steam on 9 Jan 2024.

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
2604301	—	Windows · Linux	english	885 MB	693 MB