How many people are playing Onset right now?

Onset is app 1105810 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Onset?

0 concurrent players on 15 Sep 2026.

When was Onset released on Steam?

Onset was released on Steam on 13 Dec 2019.

Status

SteamPeaks

Onset

GameApp ID 1,105,810by Blue MountainsReleased 13 Dec 2019

WindowsEngine —

View on SteamSteamCompare

App ID1,105,810

Release date13 Dec 2019

Engine—

Install size17.5 GB

TypeGame

Last update9 Mar 2022

Steam Deck—

DLC0

DeveloperBlue Mountains

Changenumber37,349,149

Price$18.99

Packages0

PublisherBlue Mountains

SystemsWindows

Followers—

Depots1

Compare this game

Onset

Blue Mountains
Released 13 Dec 2019·App 1105810

Steam user reviews

Mixed

66.9%· 776 reviews

Recent —

SteamPeaks Rating

62.3 Mixed

Recent 30 days —

How it works

Last seen

Sampled 17 minutes ago · not a live figure

—of peak

All-time peak

15 Sep 2026

Update cadence · public branch

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PICS live

1651 days

Since last public build

9 Mar 2022, 08:19 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 2022 · UTC

When Blue Mountains ships

Click a cell to filter the builds table

036912151821

Onset Patches · SteamPeaks

Onset

Builds

All public

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
9 Mar 2022	Wed	08:19	No patch notes · unannounced build	8185986	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

Onset

When Blue Mountains ships

Onset

When Blue Mountains ships

Patch notes

Builds