How many people are playing Custom Key Mapping right now?

Custom Key Mapping is app 3873390 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Custom Key Mapping?

1 concurrent players on 29 Sep 2026.

Custom Key Mapping was released on Steam on 31 Jul 2025.

Every depot recorded for this app, sized by its current public manifest.

Export

Depot ID	Name	Platform	Language	Size on disk	Download size	Current manifest	Status
3873391	—	All platforms	—	685 MB	200 MB