How many people are playing Dark Matter right now?

Dark Matter is app 850250 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Dark Matter?

0 concurrent players on 15 Sep 2026.

Dark Matter was released on Steam on 4 May 2018.

GameApp ID 850,250by Barty GamesReleased 4 May 2018

WindowsEngine —

App ID850,250

Release date4 May 2018

Engine—

Install size408 MB

TypeGame

Last update6 Feb 2019

Steam Deck—

DLC0

DeveloperBarty Games

Changenumber38,591,621

Price—

Packages0

PublisherBarty Games

SystemsWindows

Followers—

Depots1

Dark Matter

Steam user reviews

Mostly Negative

38.5%· 26 reviews

Recent —

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

Last seen

Sampled 4 hours ago · not a live figure

—of peak

All-time peak

15 Sep 2026

A permanent record of every observed change.

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Dark Matter Update History · SteamPeaks