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.

When was Dark Matter released on Steam?

Dark Matter was released on Steam on 4 May 2018.

Status

SteamPeaks

Dark Matter

GameApp ID 850,250by Barty GamesReleased 4 May 2018

WindowsEngine —

View on SteamSteamCompare

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

Compare this game

Dark Matter

Barty Games
Released 4 May 2018·App 850250

Steam user reviews

Mostly Negative

38.5%· 26 reviews

Recent —

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Last seen

Sampled 4 hours ago · not a live figure

—of peak

All-time peak

15 Sep 2026

Update history

A permanent record of every observed change.

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All changes Changelists Builds News Store Achievements

Dark Matter Update History · SteamPeaks

Showing keys matching the filter · 1 event on this page has no match

Time (UTC)SourceWhat changedAddedEditedRemovedReference

4 Sep 2026

03:46:24PICSPublic manifest changed+48——#38,591,621

Recorded change · 4 Sep 2026, 03:46:24 UTCView all 48

Status	Key	Previous value	New value
Added	Client iconcommon.clienticon	—	8c52c506a697d07c64415a20a5f5c1efb2736afb
Added	Client TGAcommon.clienttga	—	4cfd52e63472ece6e639ca7da951082bb7ee6dba
Added	Header imagecommon.header_image.english	—	header.jpg
Added	Iconcommon.icon	—	25fbb3ea8918bc2d7b65f53fdc04ce2859e6fda3
Added	Logocommon.logo	—	5d9df858c7249299712bdcfffdc42d619f290687
Added	small_capsule · englishcommon.small_capsule.english	—	capsule_231x87.jpg

Raw values