To protect the boundaries of space, Laser Defender will use a laser gun. The targets are red square objects, but don't miss squares of other colors - these are bonuses that work as intended. If there is a shield inside the square, your cannon will become invulnerable for a while, and the clock will add time to the game. If you miss even one red target, it means that your defense is broken and the Laser Defender game will end. The task is to collect points, they are awarded for each downed target.
