Gravitar

GRAVITAR is a particle physics sandbox powered by a soft-gravity simulation engine. Rather than traditional point-mass physics, the game uses smooth density gradients to create natural orbital dynamics without mathematical singularities. Players spawn particles of custom mass, launch them via slingshot mechanics, and watch them settle into orbits and gravitational patterns. The game offers tools to erase particles, zoom and pan through the simulation, inspect individual bodies, and save/load custom stellar systems. It is designed as a relaxation experience—build your own cosmic choreography and observe the emergent behaviors of the soft-gravity system.