A free app for Android, by Giggly Mill.
Asteroid Impacts is a puzzle-platformer that will challenge your brain and test your dexterity as you guide various types of asteroids through space and into their targets.
It is a puzzle game where you must control the trajectory of the asteroids. Here, you will find yourself on the verge of obliterating dozens of worlds in nearly 60 levels using a variety of meteorites - plus your cunning and ingenuity - to solve each challenge.
Game features include complimentary play, unique and stylish graphics with neon/glowing effects similar to Tron, adjustability to different device capabilities, 59 levels with more to come, matching audio support and explosive effects, intuitive and innovative physics-based controls, vast cosmic environments in an almost limitless universe, and different meteorite types, zones, and planet types.