How many people are playing Project Unknown right now?

Project Unknown is app 2115390 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Project Unknown?

544 concurrent players on Feb 2025.

When was Project Unknown released on Steam?

Project Unknown was released on Steam on 10 Oct 2025.

Status

SteamPeaks

Project Unknown

GameApp ID 2,115,390by PsychoRavensReleased 10 Oct 2025

WindowsEngine —

View on SteamSteamCompare

App ID2,115,390

Release date10 Oct 2025

Engine—

Install size12.9 GB

TypeGame

Last update12 Jul 2026

Steam Deck—

DLC0

DeveloperPsychoRavens

Changenumber37,456,071

Price—

Packages0

PublisherNightmare Studios

SystemsWindows

Followers—

Depots1

Compare this game

Project Unknown

PsychoRavens·Nightmare Studios
Released 10 Oct 2025·App 2115390

Steam user reviews

Very Positive

83.2%· 924 reviews

Recent —

SteamPeaks Rating

78.9 Positive

Recent 30 days —

How it works

Last seen

Sampled 17 minutes ago · not a live figure

—of peak

All-time peak

544

Feb 2025

Update history

A permanent record of every observed change.

Export

All changes Changelists Builds News Store Achievements

Project Unknown Update History · SteamPeaks