How many people are playing Mart Mayhem Demo right now?

Mart Mayhem Demo is app 4077180 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Mart Mayhem Demo?

0 concurrent players on 15 Sep 2026.

Mart Mayhem Demo was released on Steam on 4 Oct 2025.

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
4077181	—	Windows	—	535 MB	236 MB