As a common "Breakout"-style game, the object is to clear the screen of all bricks, in order to advance to the next board. The player controls a paddle at the bottom of the screen by using the mouse, keeping one or more balls in play by bouncing them into a field of bricks to clear them. Some bricks will take multiple hits before they clear, while other bricks will appear to be unbreakable, invisible or combustible. As bricks are being cleared, random Power-Ups will occasionally released upon impact (see Power-Ups). The player may choose to catch these with the paddle, or avoid them, depending on the specific Power-Up and its effect. For instance, some Power-Ups may speed up game progress by enhancing the paddle with guns or splitting the ball into multiple balls, while other Power-Ups may increase the difficulty by speeding up the ball or shrinking the paddle. If the player misses the last or only ball in play, a paddle will be lost. The game will end once all spare paddles have been lost, or after the selected board-set has been completed.