OrbitXplorer

OrbitXplorer is a single player simulation game. It was developed by Summit Games and was released on December 1, 2025.

Built in Unity with a custom physics engine, this simulation takes you from launch to orbit using real rocket physics. See the stages separate and watch the booster guide itself back for a precision landing at the launch site. The rocket's specifications were draw from SpaceX’s Starship, aiming to accurately model the complex guidance, control, and landing maneuvers of the  spacecraft.