red ball vs black holes

red ball vs black holes is an addictive game. it is simple but need much concentration and focus. by tilting your device, you can bouncing and rolling balls to the black holes. the aim of this game is moving balls into the black holes rolling all red ball first to the holes, then the last is black ball. the black holes size sometimes move and become smaller, and the size of bouncing balls is bigger each time you win. train your focus and concentration with playing this game