Planet Gravity

Orbital paths fill with drifting rock in Planet Gravity. Twenty levels assign several missions tied to forming new satellites around planets. Fresh solar systems take shape through physics-based launches, with astronomy facts appearing between objectives.

How to play?

Hold to line up an asteroid's arc, then release it toward the planet. The Sun's gravity bends the route, pushing wide curves into safer paths. Existing satellites can block the flight line, and a collision breaks the arrangement. Two small meteorites fuse on contact and create a heavier celestial body. Build a stable gravitational singularity to set nearby objects moving freely around each other.