Kerbal Space Program

In Kerbal Space Program, you take command of an ambitious space program for the quirky alien race known as the Kerbals. With a diverse selection of components at your disposal, you can build fully operational spacecraft that are influenced by realistic aerodynamic and orbital physics. Guide your Kerbal crew into orbit and beyond (while ensuring their safety) as you venture to explore moons and planets within the Kerbol solar system. Create bases and space stations to expand the scope of your interstellar adventure!