How many people are playing Zero-Sum Heart right now?

Zero-Sum Heart has 1 players on Steam right now, with a 24-hour peak of 2 and an all-time peak of 4 on 9 Sep 2026.

What is the all-time peak player count of Zero-Sum Heart?

4 concurrent players on 9 Sep 2026.

Zero-Sum Heart was released on Steam on 1 Nov 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
2954921	—	Windows	—	1.26 GB	799 MB