How many people are playing SpaceSim right now?

SpaceSim has 43 players on Steam right now, with a 24-hour peak of 47 and an all-time peak of 66 on Jan 2026.

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

66 concurrent players on Jan 2026.

SpaceSim was released on Steam on 15 Dec 2025.

SpaceSim Configuration · SteamPeaks

ApplicationApp ID 4,055,380by Pavel ŠevečekReleased 15 Dec 2025

Windows · LinuxEngine —

App ID4,055,380

Release date15 Dec 2025

Engine—

Install size276 MB

TypeApplication

Last update20 Aug 2026

Steam Deck—

DLC0

DeveloperPavel Ševeček

Changenumber38,638,014

Price—

Packages0

PublisherPavel Ševeček

SystemsWindows · Linux

Followers—

Depots2

SpaceSim

Steam user reviews

Not enough reviews yet

0 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

Playing now

+14 vs. yesterday

65%of peak

All-time peak

Jan 2026

PICS config · launch options

2 launch options

#	Executable	Arguments	Type	OS	Description
0	SpaceSim.exe	—	default	windows	—
1	run_spacesim.sh	—	default	linux	—