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Spaceflight Simulator Forum
New posts
Welcome Section
General information
(FAQ, links to other communities, resources for newcomers)
Threads
4
Messages
162
Threads
4
Messages
162
Introductions thread!
Thursday at 5:24 PM
Harshnator99
News and Events
Threads
54
Messages
1,936
Sub-forums
Sub-forums
Archived News and Events
Threads
54
Messages
1,936
Dawn of a new era
Sep 21, 2025
Mars Pathfinder
Forum rules / Terms of Service
Threads
2
Messages
2
Threads
2
Messages
2
Forum Terms of Use
Jun 4, 2020
Gecko Gekkota
Special Divisions
Orbital Institute
This is the section devoted to the Orbital Institute (OI)
Threads
1
Messages
2
Threads
1
Messages
2
Institute Information
Oct 12, 2024
Mooncrasher
Challenge Entries
The what, how and why of SFS challenges!
Threads
862
Messages
13,677
Sub-forums
Sub-forums
Entries for Tier 1 challenges
Entries for Tier 2 challenges
Threads
862
Messages
13,677
Tier 2 challenges (beta release)
Friday at 8:00 PM
AarohanTheAscender
Official Missions and Contests
Threads
55
Messages
2,155
Sub-forums
Sub-forums
Archived Missions and Contests
Christmas Contest 2022
SFS Community Contest 2023
Miscellaneous Missions/Contests
2021 Christmas Event submissions
June Contest!
July Contest
RP - VIP Access
Eternia RP
Minervan Alliance
Pyronian Truce
United Geeran Settlers
Threads
55
Messages
2,155
Kiloton Club
Jul 20, 2025
roshan
Spaceflight Simulator
SFS General Discussion
Threads
2,027
Messages
36,480
Threads
2,027
Messages
36,480
LSS Development Thread
38 minutes ago
AarohanTheAscender
Missions and Challenges
Threads
306
Messages
6,105
Threads
306
Messages
6,105
Challenge
Sep 29, 2025
Perseverancerover
Tutorials
Threads
27
Messages
148
Threads
27
Messages
148
[Planet Editing] South or North?
Sep 29, 2025
Asier_Diamond
SFS Videos
Threads
148
Messages
839
Threads
148
Messages
839
Unity-1 || A Soviet Union & North Korea Mars Mission (Alternate History) // A SFS Steam Cinematic (reuploaded)
Sep 21, 2025
AarohanTheAscender
SFS downloads (blueprints, mods, etc)
Threads
2,931
Messages
35,286
Sub-forums
Sub-forums
Blueprints
Highlighted Blueprints
Planets and Worlds
Highlighted Planet Packs
Authorised Game Mods
Mods
Custom Parts
Texture Packs
Miscellaneous Downloads
Threads
2,931
Messages
35,286
The 8-bit decimal calculator is in SFS
Today at 7:58 PM
Syndicationa
Help & Support & Other Site Appeals
Threads
2,065
Messages
14,595
Sub-forums
Sub-forums
Discord Ban Appeals
Threads
2,065
Messages
14,595
Going back to space flight simulator!!
Friday at 4:49 PM
Perseverancerover
LEGACY DIVISION
Pre-1.5 Forum
Threads
3,974
Messages
83,165
Sub-forums
Sub-forums
SPACEFLIGHT SIMULATOR
Discussion
Empire, Factions and RP
Challenge/Mission ideas
Videos
Art
Help & Support
Gameplay Queries
Ban appeal
Game Bugs
Technical Issues
Modding Related Issues
Forum Issues
Other Issues
NON-SFS
General
Comedy
Art
Videos
MODDING
Modloader Mod Downloads (SFS PC 1.35)
General Discussion
Downloads
Blueprint Downloads
Planet Downloads
Threads
3,974
Messages
83,165
Black hole (if you need one) :
Jul 20, 2024
SINZTm5t
NON-SFS
General discussions
Threads
349
Messages
6,872
Threads
349
Messages
6,872
GPT 5 Thinking is so bad
Yesterday at 3:47 PM
Ayansh The Welcome Man
Aerospace & Technology
Threads
83
Messages
2,817
Threads
83
Messages
2,817
Star Motors Chart
Sep 29, 2025
Lemniscate Biscuit
Other Games
Threads
164
Messages
2,700
Threads
164
Messages
2,700
Orion's KSP shenanigans
Friday at 4:55 PM
AarohanTheAscender
Art (SFS and Non-SFS)
Threads
203
Messages
3,076
Threads
203
Messages
3,076
Cat photos
5 minutes ago
That one mosquito
Archive
Archived threads
Threads
5
Messages
107
Threads
5
Messages
107
Small Parts (Custom Part Pack)
Aug 31, 2023
Altaïr
Obsolete Mods
Threads
3
Messages
91
Threads
3
Messages
91
[CURRENTLY NON-WORKING] Custom Music
Jun 5, 2024
Juan Angel B747
Obsolete Custom Parts
Threads
7
Messages
148
Threads
7
Messages
148
<BETA> Brioche Space Program
Aug 11, 2024
Mooncrasher
Obsolete Textures
Threads
12
Messages
217
Threads
12
Messages
217
Pack Of Flags
Aug 24, 2024
Altaïr
Latest posts
Non-SFS
Cat photos
Latest: That one mosquito
5 minutes ago
Art (SFS and Non-SFS)
LSS Development Thread
Latest: AarohanTheAscender
38 minutes ago
SFS General Discussion
The 8-bit decimal calculator is in SFS
Latest: Syndicationa
Today at 7:58 PM
Blueprints
[Fairing Interior Sneak Peak] KrazyThief20543's Falcon 9 and Heavy Mod
Latest: AarohanTheAscender
Today at 4:34 PM
Custom Parts
ANAIS: Advanced NAvigation Innovative System
Latest: Darthan
Today at 7:50 AM
Mods
Forum statistics
Threads
13,955
Messages
223,156
Members
5,889
Latest member
Royhgghason
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