Orbit Forge 3D Atom

OrbitForge is a calm, hands-on 3D toy for building little orbital systems out of light. Place a glowing core at the center, drop particles onto tilting orbit tracks, and watch your own miniature galaxy slowly turn.

Everything is sculpted in real-time 3D. Tap a track to add a particle, then fine-tune its orbit radius, speed, tilt, size and glow, and pick its color. Choose from many particle shapes — sparks, shards, embers, comets, halos, crystals, stars, rods and cones — and swap the central core between six hand-built forms: Nova, Halo, Crystalline, Vortex, Molten and Prism, each unlocked as you keep forging. Not sure where to start? Auto-Forge spins up a balanced arrangement in a single tap. Save every creation to your Collection, reopen any system to inspect it from any angle with a free camera, set a favorite as your featured piece, and collect Awards as your galaxy of systems grows.

OrbitForge is designed to be quiet and yours. It works completely offline with no accounts, no sign-in, no ads, no in-app purchases and no network connection — your systems live only on your device. Adjustable animation and haptics let you make it as lively or as still as you like.

Open OrbitForge, place a core, and start forging orbits of light.