2006-03-22 (updated 2017-02-21)
After selecting a constellation on the eye screen, a map of it unrolls, showing all the stars whith three highlighted. You must purge these three of evil to complete the constellation and save the Universe from the creeping infestation of darkness. Point to a star with the dagger and press the trigger.

As you enter the screen, good (red and yellow) portals and evil (blue and green) portals are already producing good and evil growth of the same colours. As good growth can only cover evil growth that you have shot - turning it blood red - you must shoot a pathway through the evil growth from your good growth to his evil portals. These evil portals are invulnerable to your fire but can be destroyed if covered by good growth.

When all evil PORTALS (not necessarily all evil growth) have been eliminated, the screen is won. If, however, the evil growth is allowed to cover all of your good portals the screen is lost, along with a life.