sfsim
Jan Wedekind · 2026 · Flight, Space, Transportation, Physics, Space Sim
PC
Best price
Free
This game is free to play.
About sfsim
sfsim is a realistic 3D space flight simulator. Use an advanced single-stage-to-orbit space craft to take off, orbit the planet, perform reentry, and land back on Earth. sfsim features a true to scale Earth planet using NOAA elevation data and procedurally generated volumetric clouds.