Gravity Simulator. Create your own solar system!
Place new objects anywhere on the screen. Slide to give them a vector (flight path). All objects interact with all other objects. With a little practice you can create your own stable solar system.
Even if you have no interest in trying to create something stable, this simulation is a great way to kill some time and bounce stuff all over your screen.
Modified the front screen to better fill areas on larger screens. Modified ad placement for new iPhone X.
With Family Sharing set up, up to six family members can use this app.