Planet Nine

"Planet Nine is a planet-merging puzzle game with billiards-inspired mechanics."

·Red Gauge Studio· September 9, 2026· Main Game

Planet Nine is a planet-merging puzzle game with billiards-inspired mechanics. Players aim shots to merge matching planets into larger ones and work toward creating Planet Nine. The game features short play sessions, online score leaderboards, and unlockable background themes and music.

Story

Inspired by the search for the elusive ninth planet, Planet Nine challenges players to merge planets and work toward creating Planet Nine.

Planet Nine screenshots

Games like Planet Nine

Language	Audio	Subs	UI
Chinese (Simplified)	–	–	✓
Chinese (Traditional)	–	–	✓
Danish	–	–	✓
English	–	–	✓
French	–	–	✓
German	–	–	✓
Italian	–	–	✓
Japanese	–	–	✓