How many people are playing Lost Letter right now?

Lost Letter has 0 players on Steam right now, with a 24-hour peak of 1 and an all-time peak of 1 on 13 Sep 2026.

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

1 concurrent players on 13 Sep 2026.

Lost Letter was released on Steam on 12 Jul 2025.

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
3838741	—	All platforms	—	600 MB	334 MB