Balls Blast is uniquely designed to release your stress. Your only target is to shoot the balls before they get to the bottom of the screen. Controls are super smooth and easy, just drag left right to aim, tap for bomb and swipe up for a wipeout. That's it. The default is one bullet but you can pick up 2 and 3 bullet powerups which will last for 5 seconds but there will be plenty of them to keep you entertained.