Earthlings have already managed to build more than one colony on other planets. There is a tough competition between the powers for territories and resources. Some do not hesitate to attack the neighbors, trying to cover up their actions. For this, instead of living warriors, robots are used. Right now in the game Robots Defense, begin the attack of the army of metal boobies and machines. You will help the brave hero, who alone protects the lines, to cope with the waves of attacks. The defender is armed with a powerful blaster firing a laser beam. He acts with a millisecond delay, consider this when you direct the shot at the enemy.