Gravity Well: Planet Merge

Spin. Drop. Merge. Feed the black hole.

Gravity Well is a relaxing yet tense space puzzle you play with one thumb. A glowing core sits in the middle of the screen and everything falls toward it. Drag to spin your growing planet, release to drop the next piece, and watch it roll into place.

When two identical worlds touch, they merge into something bigger:
Stardust → Rock → Ice → Moon → Red Planet → Ocean World → Ringed Planet → Gas Giant → Star → Neutron Star…

…and when two neutron stars collide, they collapse into a BLACK HOLE that swallows everything around it for a huge score.

Keep your planet inside the red line. If a world stays outside it for too long, the round is over.

FEATURES
• One-thumb controls: drag to spin, release to drop
• Real physics: worlds roll, stack and chain-merge around the core
• Combos: quick chain merges multiply your points
• Black holes: the rarest and most satisfying moment in the game
• Daily Galaxy: everyone gets the same drops today, so you can compare scores with friends and keep your streak going
• Short rounds of a few minutes, perfect for the bus or a quick break
• Plays fully offline, no account needed
• Clean neon space visuals, sound effects and optional vibration
• English and Turkish

How big can you grow it before gravity wins?