Spaceflight Simulator 2 is a realistic aerospace simulation game. Building on the heritage of the first game, SFS2 is an immersive and rewarding sandbox for the hardcore spaceflight enthusiast and the casual space fan alike.
Rocket science is hard, but it's never been so much fun! As you iterate on your designs and practice your flying skills, you'll learn real-world concepts like staging, orbital mechanics, specific impulse, and more.
