Defender Codes -

Hint: Point values:
Lander: 150 points Mutant: 150 points Swarmer: 150 points Baiter: 200 points Bomber: 250 points Pod: 1000 points

Glitch: Messed up letters:
At the classic mode start-up screen (with "DEFENDER" in large letters), there is a small chance of the letters getting a messed up.