Planet Lander is a network of tunnels laid in the stone body of the planet. To get from one base to another, you need to fly on a ship along narrow corridors, trying not to touch the stone walls. The rock is very hard, even a small blow will provoke a space ship explosion. Your task is to guide the ship and deliver it to the destination. This is not easy, given the narrowness of the tunnel in some places, in addition, heaps of space debris float in space. In order not to collide with him, shoot from a dazer cannon, burning everything in its path to Planet Lander.