Rigel's Revenge - Spectrum 48K

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Rigel's Revenge (Spectrum 48K)
Also for: C64, Amstrad CPC
Viewed: 2D Static screen Genre:
Adventure: Text and Graphic
Arcade origin:No
Soft. Co.: Mastertronic
Publishers: Bulldog (GB)
Released: 1987 (GB)

Summary

Can you destroy the Doomsday Device, before the war destroys you?
You came here to report a great victory, but now you must save the universe. Rigel V, the last rebel planet is about to fall, but it will take the galaxy with it. Just you and your partner know that they have developed the ultimate weapon - and he has just died. You must prevent Armageddon - only there is a war between you and the bomb, and you don't have much time.
Can you survive to stop Rigel's Revenge?