Beat Normal Mode on Nightmare.
Beat Normal Mode on Insane.
Performed 1,000 Nagoya Attacks in a single stage.
Beat all 99 stages in Challenge Mode.
Acquired a high score of 10,000,000.
Achieved a chain of 1,500.
Beat Normal Mode on Hard.
Beat Normal Mode on Normal.
Beat Normal Mode on Easy.
Played Music Mode 10 times.
Eliminated all UFOs in Stage 0.
Beat Normal Mode without using any continues (on any difficulty level with any number of ships).