Explore a realistically scaled solar system including Earth, the Moon, Mars, Venus, and even Jupiter (with the Planet Expansion).
Purchase the full version on Steam . This version typically includes all expansions in a single purchase. Spaceflight Simulator Free Download (v1.5.9.8)
Experience realistic orbital mechanics and 2D flight physics. If your trajectory isn't right, you won't reach orbit. Explore a realistically scaled solar system including Earth,
Spaceflight Simulator (SFS) remains one of the most accessible yet deeply realistic rocket science games available today. Whether you're aiming for a stable Earth orbit or planning a complex multi-stage mission to the moons of Jupiter, version 1.5.9.8 continues the tradition of precision-based exploration. Where to Download Spaceflight Simulator (Official) Spaceflight Simulator Free Download (v1.5.9.8)
Version 1.5.9.8 builds upon the massive "1.5" foundation, which overhauled the game's engine and part systems.