How many people are playing Atrium Mortis right now?

Atrium Mortis has 0 players on Steam right now, with a 24-hour peak of 1 and an all-time peak of 1 on 7 Sep 2026.

What is the all-time peak player count of Atrium Mortis?

1 concurrent players on 7 Sep 2026.

When was Atrium Mortis released on Steam?

Atrium Mortis was released on Steam on 29 Jan 2026.

Status

SteamPeaks

Atrium Mortis

GameApp ID 3,940,090by HecticReleased 29 Jan 2026

WindowsEngine —

View on SteamSteamCompare

App ID3,940,090

Release date29 Jan 2026

Engine—

Install size3.16 GB

TypeGame

Last update6 Apr 2026

Steam Deck—

DLC0

DeveloperHectic

Changenumber37,471,527

Price—

Packages0

PublisherHectic

SystemsWindows

Followers—

Depots1

Compare this game

Atrium Mortis

Hectic
Released 29 Jan 2026·App 3940090

Steam user reviews

Not enough reviews yet

0 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Playing now

+0 vs. yesterday

0.0%of peak

All-time peak

7 Sep 2026

Update cadence · public branch

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PICS live

155 days

Since last public build

6 Apr 2026, 23:11 UTC

—

Median interval

Pattern appears after five builds

Builds in 30 days

0 with patch notes · 0 unannounced

—

Downloaded in 30 days

Quiet · no builds in 30 days

All 1 builds since 2026 · UTC

When Hectic ships

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0369121518

Atrium Mortis Patches · SteamPeaks

Atrium Mortis

Builds

All public

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
6 Apr 2026	Mon	23:11	No patch notes · unannounced build	22670476	public	1	—

public branch · shipped todayother branchwide buildhas patch notes

Showing 1 of 1 builds · Δ is the compressed download for the public branch, available once the depot worker runsLoad older builds

Atrium Mortis

When Hectic ships

Atrium Mortis

When Hectic ships

Patch notes

Builds