How many people are playing Quantum Breach right now?

Quantum Breach has 0 players on Steam right now, with a 24-hour peak of 1 and an all-time peak of 1 on 7 Sep 2026.

What is the all-time peak player count of Quantum Breach?

1 concurrent players on 7 Sep 2026.

Quantum Breach was released on Steam on 4 Aug 2026.

1 depots · 1.66 GB on disk

Sizes from the public manifests

Depot ID	Name	OS	Language	Size	Download
4078421	—	all	—	1.66 GB	1.52 GB

updated this weeklargest depotshared from another app