A large army of alien robots invaded the Earth. They captured more than half of the territory, and now no one but the Rangers could not stop them. Each of them will be his airship, equipped with various weapons. Only it can hit enemies if accurately hit the target. Therefore, use the precision and agility to get back out of the time and the shots enemies, picking up after the destruction of their bonuses in the form of replenishment of lives. Get to the main ship and destroy it.
