How many people are playing Zero Sum right now?

Zero Sum is app 4546380 on Steam. Player counts appear once the tracker has sampled it.

When was Zero Sum released on Steam?

Zero Sum was released on Steam on 17 Nov 2026.

Zero Sum

No announcements yet · from Zero Sum’s Steam news feed

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This developer has not posted announcements to Steam, or we have not read their feed yet.

Announcements are the developer’s own posts to the game’s Steam news feed: updates and their patch notes, in-game events, releases and sales. The important ones are marked on the players chart.