MergePlanet

A wildly addictive planet-merging puzzle! From a speck of dust to a blazing giant star. Global leaderboard, 100% free. Set your galaxy alight today!

Welcome to MergePlanet — the planet-merging puzzle you genuinely can't put down!

The rules are absurdly simple: drop a planet into the cosmic box. When two matching planets bump into each other, they fuse into a bigger one. Keep merging, evolving from a tiny meteor to a dazzling giant star.

Sounds easy? Just you wait. This thing's harder to give up than your midnight snacks.

Features One-touch controls — foolproof enough for your nan Merge and evolve a whole chain of planets, building your own galaxy Climb the global leaderboard and show the universe who's the merge king Relaxing, no energy meters, no paywalls — completely free

How big can your planet grow? A gentle supernova, or a black hole that swallows everything?

Don't keep the cosmos waiting. Your universe awaits!