OrbitSmith is an offline space simulation game where you can experiment with gravity, launch spacecraft, create planetary systems, and explore orbital motion in a simplified two-dimensional environment.
Launch probes by using touch gestures or entering precise coordinates, then observe how gravity affects their movement. Adjust simulation speed, pause experiments, and explore different trajectories as your spacecraft travels through space. Save your experiments to revisit them later or compare different approaches.
The Flight Lab provides an interactive environment for testing orbital paths and experimenting with launch conditions. Change starting parameters, observe the resulting motion, and explore how different gravitational forces influence a probe's trajectory.
OrbitSmith also includes six missions with specific objectives, such as passing near a target or keeping a probe within a defined orbital area.
Complete challenges, unlock additional missions, and compare previous attempts as you improve your understanding of the simulation mechanics.
In System Forge, create custom planetary systems using up to six stationary celestial bodies. Adjust their mass and radius, experiment with combined gravitational effects, and test how different configurations influence spacecraft movement.
The Flight Recorder lets you review completed experiments, replay saved flights, adjust playback time, and compare two trajectories. Energy charts and visual flight records provide additional ways to examine the results of your experiments.
Explore gravity, launch space probes, and build orbital systems offline.