How many people are playing The Underpass right now?

The Underpass has 0 players on Steam right now, with a 24-hour peak of 0 and an all-time peak of 1 on 8 Sep 2026.

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

1 concurrent players on 8 Sep 2026.

The Underpass was released on Steam on 3 Nov 2025.

Every change SteamPeaks has recorded · decoded, with the original values

3 events

Change	Key	Before	After
Localization · 4
added	Language · englishcommon.languages.english	—	1
added	Language · japanesecommon.languages.japanese	—	1
added	English · interfacecommon.supported_languages.english.supported	—	true
added	Japanese · interfacecommon.supported_languages.japanese.supported	—	true