How many people are playing Kessler Syndrome right now?

Kessler Syndrome is app 2388520 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Kessler Syndrome?

0 concurrent players on 14 Sep 2026.

When was Kessler Syndrome released on Steam?

Kessler Syndrome was released on Steam on 13 Jun 2023.

Status

SteamPeaks

Kessler Syndrome

GameApp ID 2,388,520by Sorry Chair ProductionsReleased 13 Jun 2023

WindowsEngine —

View on SteamSteamCompare

App ID2,388,520

Release date13 Jun 2023

Engine—

Install size1.53 GB

TypeGame

Last update3 Jun 2023

Steam Deck—

DLC0

DeveloperSorry Chair Productions

Changenumber36,631,845

Price—

Packages0

PublisherSorry Chair Productions

SystemsWindows

Followers—

Depots1

Compare this game

Kessler Syndrome

Sorry Chair Productions
Released 13 Jun 2023·App 2388520

Steam user reviews

Mixed

43.9%· 41 reviews

Recent Overwhelmingly Negative · 0%

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

14 Sep 2026

Update cadence · public branch

RSS Follow on Discord Add alert

PICS live

1199 days

Since last public build

3 Jun 2023, 00:50 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 2023 · UTC

When Sorry Chair Productions ships

Click a cell to filter the builds table

0369121518

Kessler Syndrome Patches · SteamPeaks

Kessler Syndrome

Builds

All public

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
3 Jun 2023	Sat	00:50	No patch notes · unannounced build	11384714	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

Kessler Syndrome

When Sorry Chair Productions ships

Kessler Syndrome

When Sorry Chair Productions ships

Patch notes

Builds