War constantly accompanied humanity throughout the history of its existence. The one who took care of his defense survived, unlike those who took it lightly. During the Middle Ages, high walls were erected, deep ditches were being dug in, filled with water. Technologies developed, new weapons appeared and the defense system improved accordingly. In the game Lazer Grrl, you are transported to a distant future, where the walls can no longer stop the enemy, a different type of defense is necessary and laser beams become it. Play online against a random opponent or offline against a computer. Your task is to build an effective protection by installing special blocks. Complete the training level to make no mistakes.