Space Walk
from Mastertronic 1984

The Aim of the Game
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  You are an astronaut in command of a space shuttle. Your mission is
to retrieve stray satellites and load them into your space shuttle.
  Move the satellite by passing over it in the direction you want it
to travel.
  Try to destroy the multitudes of cosmic aliens that you will
encounter during various levels of combat.

Operating Instructions
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Up    - A
Down  - Z
Left  - N
Right - M
Fire  - Symbol Shift / B