How many people are playing The Posthumous Investigation right now?

The Posthumous Investigation has 8 players on Steam right now, with a 24-hour peak of 16 and an all-time peak of 259 on Apr 2026.

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

259 concurrent players on Apr 2026.

The Posthumous Investigation was released on Steam on 31 Mar 2026.

GameApp ID 2,466,900by Mother Gaia StudioReleased 31 Mar 2026

Windows · macOSEngine —

App ID2,466,900

Release date31 Mar 2026

Engine—

Install size842 MB

TypeGame

Last update29 Jun 2026

Steam Deck—

DLC0

DeveloperMother Gaia Studio

Changenumber37,745,874

Price—

Packages0

PublisherCriticalLeap

SystemsWindows · macOS

Followers—

Depots2

The Posthumous Investigation

Steam user reviews

Very Positive

94.7%· 694 reviews

Recent —

SteamPeaks Rating

92.0 Very positive

Recent 30 days —

Playing now

+0 vs. yesterday

3.1%of peak

All-time peak

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