Space Elite Force II
Space Expeditionary Force Games Collection
Space Exodus
Combat Mission Shock Force 2
Kerbal Space Program
Space Raiders in Space
Space Engineers
Executive Assault 2
Out of Space
Lovers in a Dangerous Spacetime
Interstellar Marines
Earth Defense Force 5
Interstellar Space: Genesis
Supreme Commander 2
Astroneer
Avorion
Airmen
Deep Space Battle Simulator
Starship EVO
Distant Worlds: Universe
Supreme Commander