A bricks breaking where you have to shoot the bricks to fill the gaps and form a complete row to clear that row and all bricks below that row.Higher levels get you higher scores and more troubles too. use bombs and timers wisely. You can move up a level either by clearing all rows or by achieving target score for that level.
use arrow keys to move sideways. Up arrow key/ spacebar to shoot. and A+D to select bomb and timer
A: Bomb D: Time stopper Left/ right arrow keys: movement fire: space jump: na movement: arrow spacebar/ up arrow key: shoot brick