In the year 2XXX...

The Balangool empire rampages through space at will and invades
one planet after another. The evil hands are finally reaching toward
Planet Earth. You are a lone astronaut in space.

URGENT ORDER!
You must penetrate the Balangool Empire's secret base,
divided into sections from A to Z.
Destroy the artificial living body in the final section Z known as L-BRAIN.

Can you carry out this vital mission?

© 1985 CAPCOM Co. Ltd.