How many people are playing Space Simulation Toolkit right now?

Space Simulation Toolkit has 16 players on Steam right now, with a 24-hour peak of 18 and an all-time peak of 71 on Jan 2024.

What is the all-time peak player count of Space Simulation Toolkit?

71 concurrent players on Jan 2024.

Space Simulation Toolkit was released on Steam on 5 Jun 2020.

GameApp ID 1,196,080by Pavel KudinovReleased 5 Jun 2020

Playing now

All-time peak

14:43 UTC · 13 Nov 2026steampeaks.com

WindowsEngine —

Update cadence · public branch

PICS live

0 days

Since last public build

12 Nov 2026, 16:39 UTC

2 days

Median interval

Usually Sun, 20:00–22:00 UTC

Builds in 30 days

0 with patch notes · 8 unannounced

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Downloaded in 30 days

Not quiet · on schedule

All 41 builds since 2021 · UTC

Click a cell to filter the builds table

0369121518

Space Simulation Toolkit Patches · SteamPeaks

2 published · from the developer’s Steam news feed

Latest 9 Nov 2026, 15:45 UTC

Published	Title	Build
9 Nov 2026, 15:45 UTC	v0.10.5.0 - 9 LANGUAGES, MUSIC - 9 languages support - ambient music - particles counter	—
30 Oct 2026, 22:33 UTC	v0.10.4.0 - Gravity Isolinesmajor	—

major updatenotes reach back further than our build history, which starts when SteamPeaks began watching the app

Space Simulation Toolkit

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
12 Nov 2026new	Thu	16:39	No patch notes · unannounced build	26622561	public	1	—
9 Nov 2026	Mon	08:43	No patch notes · unannounced build	26535117	v0.10.5.0_test	1	—
4 Nov 2026	Wed	20:04	No patch notes · unannounced build	26440513	public	1	—
31 Oct 2026	Sat	16:11	No patch notes · unannounced build	26344866	public	1	—
27 Oct 2026	Tue	17:17	No patch notes · unannounced build	26247823	public	1	—
27 Oct 2026	Tue	10:39	No patch notes · unannounced build	26217721	public	1	—
26 Oct 2026	Mon	10:01	No patch notes · unannounced build	26213400	public	1	—
26 Oct 2026	Mon	05:15	No patch notes · unannounced build	26205437	public	1	—

public branch · shipped todayother branchwide buildhas patch notes

Showing 8 of 41 builds · Δ is the compressed download for the public branch, available once the depot worker runsLoad older builds