Manipulate gravity to overcome lethal obstacles, change falls into jumps and defeat your enemies. Wield the power to reverse gravity as you fight your way through the robot mothership. Manipulate gravity to overcome lethal obstacles, change falls into jumps, and defeat your enemies. Watch the world around you change with the direction of gravity, opening paths to explore and creating new hazards. Collect coins in hard-to-reach locations and use them to unlock additional challenge levels.