Seed System
Seed System is a touch-only, mobile-portrait interactive toy where you tend a tiny star with a growing family of planets. Each visit forms one planetesimal that you flick into orbit: stable orbits keep it, while wild flicks create comets or moons through gravitational capture. Over repeated sessions your flick history accumulates into a unique, living orrery — a personal architecture of planets that develop character by age. Orbits trail light, captures play out as dramatic slow gravity ballets, and the run ends on an orrery card with an orbital map you can share to the community or replay. Fully self-contained with English and Chinese locales.
Created by haojie.huang
