Spaceflight Simulator · Free Blueprints
Built for the stars.
Shared for free.
20+Blueprints
100%Free
How to use: Open the game first, connect to your world, then click Download Here on any blueprint. Tap it again if it doesn't redirect. Save it as yours and you're set. All blueprints are free — just credit Ace if you use them in videos!
Browse Categories
Starship
6 blueprints
Falcon 9
5 blueprints
SLS
2 blueprints
Saturn V
1 blueprint
ISS
1 blueprint
Other
5 blueprints
Modded
1 blueprint
No DLC
1 blueprint