How many people are playing Aetherion Playtest right now?

Aetherion Playtest is app 5226730 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Aetherion Playtest?

0 concurrent players on 13 Sep 2026.

When was Aetherion Playtest released on Steam?

Aetherion Playtest was released on Steam on 12 Sep 2026.

Status

SteamPeaks

Aetherion Playtest

BetaApp ID 5,226,730by AiirolDevReleased 12 Sep 2026

—Engine —

View on SteamSteamCompare

App ID5,226,730

Release date12 Sep 2026

Engine—

Install size1.57 GB

TypeBeta

Last update4 Sep 2026

Steam Deck—

DLC0

DeveloperAiirolDev

Changenumber38,825,120

Price—

Packages0

Publisher—

Systems—

Followers—

Depots2

Compare this game

Aetherion Playtest

AiirolDev
Released 12 Sep 2026·App 5226730

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

Last seen

Sampled 2 hours ago · not a live figure

—of peak

All-time peak

13 Sep 2026

Launch

Unlocked 12 Sep 2026, 17:00 UTC

12 hours ago · tracking at minute resolution

Regional unlocks · UTC

Global unlock

Live standing

Waiting for the first samples

Hour 11 of the launch window

Update cadence · public branch

RSS Follow on Discord Add alert

PICS live

8 days

Since last public build

4 Sep 2026, 21:52 UTC

—

Median interval

Pattern appears after five builds

Builds in 30 days

0 with patch notes · 1 unannounced

—

Downloaded in 30 days

Not quiet · on schedule

All 1 builds since 2026 · UTC

When AiirolDev ships

Click a cell to filter the builds table

0369121518

Aetherion Playtest Patches · SteamPeaks

Aetherion Playtest

Builds

All public

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
4 Sep 2026	Fri	21:52	No patch notes · unannounced build	25132968	public	2	—

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

Aetherion Playtest

When AiirolDev ships

Aetherion Playtest

When AiirolDev ships

Patch notes

Builds