Hidden level 4 warp: Defeat at least thirty enemies. Locate the door on
level 4 and press Up to jump to the end of the level to
fight the Boss.
Change characters name: Complete the game and attain a high score. Enter CHRCONF
as a name to access a character configuration screen. The names
of all characters in the game may be edited. Press Start
to begin a game using the altered character names.
