TIE fighter
In the first phase, the Imperial March or another part of John Williams' Star Wars score is briefly played electronically and the player engages in a dogfight with Darth Vader and enemy TIE fighters in outer space near the Death Star. After the TIE fighter waves, when flying towards the Death Star, the yellow grid lines on the Death Star spell out either "MAY THE FORCE BE WITH YOU" on odd-numbered waves or names of some of the developers on even numbered waves.