Repel Rocks

Ever wanted to repel some rocks? Now you can! This is a casual game with a "one more go" style design, each rock that you repel away from the white circles will increase your score, but if you miss one then your score gets reset. The game comes with five levels, each with two levels of difficulty, each level adds another circle to the world that you have to protect. In easy mode, when you tap the screen a circle of repulsion appears around each white circle. In Hard mode you must tap each circle to get it to appear.