How many people are playing The Lost Key right now?

The Lost Key is app 2056830 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of The Lost Key?

1 concurrent players on 13 Sep 2026.

The Lost Key was released on Steam on 14 Apr 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
2056831	—	Windows	—	1.94 GB	1.06 GB