What's new in Spaceflight Simulator 1.5
Due to the very large number of changes in the 1.5 update, we have moved the update patch notes directly into the game.
About Spaceflight Simulator 1.5
This is a game about building your own rocket from parts and launching it to explore space!
• Realistically scaled planets, with some up to hundreds to kilometers in size, and million of kilometers of space between them.
• Realistic orbital mechanics
• Open universe, if you see something in the distance, you can go there, no limits, no invisible walls.
Current planets and moons:
• Mercury
• Venus ( A planet with a extremely dense and hot atmosphere)
• Earth ( Our home, our pale blue dot :) )
• Moon ( Our celestial neighbour)
• Mars ( The red planet with a thin atmosphere)
• Phobos ( Mars inner moon, with rough terrain and low gravity)
• Deimos ( Mars outer moon, with a extremely low gravity and a smooth surface)
We have a really active discord community!
discordapp.com/invite/hwfWm2d
Video tutorials:
Orbit tutorial: youtu.be/5uorANMdB60
Moon landing: youtu.be/bMv5LmSNgdo
Download Spaceflight Simulator 1.5
This release may come in several variants. Consult our handy FAQ to see which download is right for you.
Version:1.6.00.22
Uploaded:April 30, 2026 at 3:02PM UTC
File size:102.31 MB
Downloads:1,555
Version:1.6.00.21
Uploaded:April 30, 2026 at 11:53AM UTC
File size:62.27 MB
Downloads:94
Version:1.6.00.20
Uploaded:April 24, 2026 at 11:42AM UTC
File size:102.31 MB
Downloads:716
Version:1.6.00.19
Uploaded:April 15, 2026 at 12:54PM UTC
File size:83.45 MB
Downloads:1,159
Version:1.6.00.17
Uploaded:March 31, 2026 at 11:42PM UTC
File size:83.33 MB
Downloads:7,378
Version:1.5.10.6
Uploaded:March 17, 2026 at 8:13PM UTC
File size:68.55 MB
Downloads:1,562
Version:1.6.00.14
Uploaded:February 3, 2026 at 12:15PM UTC
File size:80.67 MB
Downloads:127
Version:1.5.10.5
Uploaded:September 11, 2024 at 11:32PM UTC
File size:67.54 MB
Downloads:4,479
Version:1.5.9.15
Uploaded:June 23, 2024 at 10:44AM UTC
File size:65.73 MB
Downloads:739
Version:1.59.15
Uploaded:February 20, 2024 at 3:19PM UTC
File size:84.49 MB
Downloads:948












































