In this game you click the balls as fast as you can. There is a stamina bar that decreases with time and if it reaches zero, you lose. Every 3 levels you unlock a power up . The game gets harder every level. With power ups you try to get as much points as you can. This is a hard game. If you are elderly or slow hand eye coordination , this game is too hard for you. There is no easy mode. Your high scores recorded in an online leaderboard if you have an internet connection. You can also change how the game looks and sounds with skins.