How many people are playing Undefined 339 Playtest right now?

Undefined 339 Playtest has 1 players on Steam right now, with a 24-hour peak of 2 and an all-time peak of 2 on 12 Sep 2026.

What is the all-time peak player count of Undefined 339 Playtest?

2 concurrent players on 12 Sep 2026.

Undefined 339 Playtest was released on Steam on 27 Apr 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
4655021	—	All platforms	—	3.92 GB