Merge Stars

Play and unlock 43 unique space objects, 4 fun space events and build your own star systems in outer space.

Merge the matching space objects to discover new planets, moons, and stars. Collect all the required objects to form the Solar System and a constellation. You’ll earn energy from your space objects even when you aren't playing. Level-up, unlock new tiles, and remember the more you merge, the faster you progress! Watch for fun and surprising space events including Halley’s Comet, Meteor Showers, a Black Hole, and even an UFO. Come explore outer space in this addictive merge puzzle game.