How many people are playing Twenty One right now?

Twenty One is app 4489340 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Twenty One?

1 concurrent players on 21 Sep 2026.

Twenty One was released on Steam on 19 Mar 2026.

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
4489341	—	Windows	—	706 MB	445 MB