Encounter at L-5

Using an anti-matter launcher, you must defend the starbase L5 against a non-stop horde of blue Megalyte warrior ships and their death ships. As the warriors reach the bottom, they fire on your base. It does not hurt the base but would lose you one of your four lives. Sometimes the death ship takes a dive towards your base, firing as it goes. If it reaches your base, it will destroy your generator, losing you a life.