Outland-A

Outland (or Outland=A) is a space-themed action game where the goal is simple: Shoot the alien ship (?) moving up and down on the right side of the screen. There is no timer or anything attacking you; your only danger is hitting the purple orb which is also moving up and down between you and your target. Other obstacles sometimes pop up in the way. That's about it. Minimal EGA graphics and PC speaker sounds. Not the most entertaining, but there is some strategy; moving your ship up and down also directs your shots, so you can aim them after firing.