How many people are playing IdleOS Playtest right now?

IdleOS Playtest has 2 players on Steam right now, with a 24-hour peak of 4 and an all-time peak of 4 on 16 Sep 2026.

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

4 concurrent players on 16 Sep 2026.

When was IdleOS Playtest released on Steam?

IdleOS Playtest was released on Steam on 15 Sep 2026.

Status

SteamPeaks

IdleOS Playtest

BetaApp ID 5,090,770by LittleSmith StudiosReleased 15 Sep 2026

—Engine —

View on SteamSteamCompare

App ID5,090,770

Release date15 Sep 2026

Engine—

Install size105 MB

TypeBeta

Last update9 Sep 2026

Steam Deck—

DLC0

DeveloperLittleSmith Studios

Changenumber38,904,789

Price—

Packages0

Publisher—

Systems—

Followers—

Depots1

Compare this game

IdleOS Playtest

LittleSmith Studios
Released 15 Sep 2026·App 5090770

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

+1 vs. yesterday

50%of peak

Launch peak so far

02:08 UTC

Launch

Unlocked 15 Sep 2026, 17:00 UTC

30 hours ago · tracking at minute resolution

Regional unlocks · UTC

Global unlock

Live standing

Launch peak 4 so far

Hour 30 of the launch window

Update cadence · public branch

RSS Follow on Discord Add alert

PICS live

7 days

Since last public build

9 Sep 2026, 18:40 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 LittleSmith Studios ships

Click a cell to filter the builds table

0369121518

IdleOS Playtest Patches · SteamPeaks

IdleOS Playtest

Builds

All public

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
9 Sep 2026	Wed	18:40	No patch notes · unannounced build	25215251	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

IdleOS Playtest

When LittleSmith Studios ships

IdleOS Playtest

When LittleSmith Studios ships

Patch notes

Builds