But why is there no damage upgrade?
Help the moon by launching a junk satellite into space and stopping asteroids from colliding!
Upgrading your satellite throughout the missions.
20 levels of space junk exploding.
In-game Song: Hyper Space, by Dean Barrett.
But why is there no damage upgrade?
You could improve the quality of the images. The levels are somewhat slow and repetitive.
Gameplay is slow and boring. Controls are off. Upgrades are uninteresting. The bizarre angles combined with the slow movement of the weapon and in inaccuracy deliberately built in just makes it annoying. This needs work before it should be allowed.