Fill Up

Fill Up is a 1-player arcade game for the Dragon 32/64.

The player controls a small bugship living on Earth's outer defences. The player must fill in craters with their powerful filling gun, which will shoot out under pressure and destroy the invaders through the top craters. New Earthlings appear to shoot out new holes. The player moves laterally and can fill holes and shoot forwards. An elevator on the right side of the screen allows the player to move between three layers of craters. When all craters are filled the player can escape on their rocket to the right. The player starts with three lives.