I have made an app of a train and plane, so why not a rocket? Take the lever forward to accelerate. Take the the lever down and hold the brake to brake. Keep in mind that when you come close to Mars your speed will go higher (due to gravity). The goal is to land on Mars! Contents- Trees, Grounds, Sky, Space, Clouds, Stars, Meteroids, Radar thingy, Mars, Moon, Lever, Brake
Thanks to freepik for some art Thanks to Shuttershock for the thumbnail
