How many people are playing Spaceflight Simulator right now?

Spaceflight Simulator has 59 players on Steam right now, with a 24-hour peak of 127 and an all-time peak of 1,621 on Apr 2026.

What is the all-time peak player count of Spaceflight Simulator?

1,621 concurrent players on Apr 2026.

When was Spaceflight Simulator released on Steam?

Spaceflight Simulator was released on Steam on 18 Feb 2022.

Status

SteamPeaks

Spaceflight Simulator

GameApp ID 1,718,870by Team Curiosity ✦Released 18 Feb 2022

Playing now

All-time peak

1,621

07:27 UTC · 23 Sep 2026steampeaks.com

Windows · macOSEngine —

Update history

A permanent record of every observed change.

Export

All changes Changelists Builds News Store Achievements

Spaceflight Simulator Update History · SteamPeaks

Time (UTC)SourceWhat changedAddedEditedRemovedReference

11 Apr 2026

13:54:23News1.6 Full Solar System Update———22590699

Major update · published 11 Apr 2026, 13:54:23 UTC

1.6 Full Solar System Update

Describes build 22590699Read on Steam

Read in full

10 Apr 2026

13:25:09NewsDevelopment Update on Spaceflight Simulator 2 + Face reveal———Community

Community · published 10 Apr 2026, 13:25:09 UTC

Development Update on Spaceflight Simulator 2 + Face reveal

Read on Steam

Read in full

31 Mar 2026

20:29:27News1.6 Update———Game update

Game update · published 31 Mar 2026, 20:29:27 UTC

1.6 Update

1.6 Full Solar System Update Texture rework for: · Mercury · Venus · Earth · Mars · Phobos · Deimos Water: · Added water to Earth · Parts now have a density value New planets: · Ceres · Saturn, Pan, Enceladus, Titan, Iapetus · Uranus, Miranda, Ariel, Titania · Neptune, Proteus, Triton · Pluto, Charon Mod loader: · Mod loader that can load custom parts, custom textures and custom solar systems N…

Read on Steam

Read in full

6 Jun 2023

19:44:17News1.5.10 Update———11407675

Game update · published 6 Jun 2023, 19:44:17 UTC

1.5.10 Update

Changes - Challenge mode (no cheats allowed) - Challenges in hub menu - Small captured asteroid in near Earth orbit - Rocks on the surface of planets - Round nosecone parts (added to parts expansion - Worlds reordering fix - other 1.5.10 changes - New texture packs format + auto-upgrade for old - WebImage component for mods gui - UITools now is included into game by default - Fixed mods broken…

Describes build 11407675Read on Steam

Read in full

19:08:37News1.5.10 Update———11407374

Game update · published 6 Jun 2023, 19:08:37 UTC

20 Oct 2022

19:09:34NewsModding Update———9763561

Game update · published 20 Oct 2022, 19:09:34 UTC

Modding Update

- Added official modloader and a lot of stuff to make modding easier (Helpers, Game-Design ModGUI, etc.) - A bunch of fixes and QoL changes

Describes build 9763561Read on Steam

Read in full

25 Jun 2022

06:27:54News1.5.7.2———9005374

Game update · published 25 Jun 2022, 06:27:54 UTC

1.5.7.2

Changes: - Space center hub - Achievements list - Timewarp here button - Interior view toggle - 3x physics timewarp Insane performance optimization: 3x faster build performance 10x faster launching 3x faster load times 10x faster save times 5x faster rocket detaching/breaking/docking 30% smaller download size

Describes build 9005374Read on Steam

Read in full

21 Feb 2022

13:10:15NewsPatch Notes for February 21.———8244152

Game update · published 21 Feb 2022, 13:10:15 UTC

Patch Notes for February 21.

Fixed inverted RCS controls issues. · Fixed crashes on game opening.

Describes build 8244152Read on Steam

Read in full