How many people are playing Quantum Conundrum right now?

Quantum Conundrum has 1 players on Steam right now, with a 24-hour peak of 5 and an all-time peak of 9 on Aug 2026.

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

9 concurrent players on Aug 2026.

Quantum Conundrum was released on Steam on 21 Jun 2012.

26,268,007 on Steam▼ 6,175,832 6,458,094 in-gameTop now Counter-Strike 2 620,284PICS #38,661,561876 builds todaySale Steam PvE Survival Crafting Festends 7 Sep Sampled 7 Sep 2026, 08:52 UTC

Quantum Conundrum Depots · SteamPeaks

4 depots · 1.69 GB on disk

Sizes from the public manifests

Depot ID	Name	OS	Language	Size
200011	—	all	—	1.39 GB
204900	—	all	—	105 MB
204901	—	all	—	112 MB
204902	—	all	—	87.6 MB

updated this weeklargest depotshared from another app