Endgame
Cheat mode:
Fire and reload the lightgun or controller at a blank portion
of the main menu (or off the screen completely) to spell out the
code words. The number of times Fire is pressed corresponds to a
letter in the alphabet, with 1 being the equivalent of "A"
through 26 being the equivalent of "Z". Press Reload to move
on to the next letter. .
Master code:
Enter "MEBIGCHEAT" as a code. Press Fire(13), Reload, Fire(5), R
eload, Fire(2), Reload, Fire(9), Reload, Fire(7), Reload,
Fire(3), Reload, Fire(8), Reload, Fire(5), Reload, Fire, Reload,
Fire(20), Reload at the main menu. The screen will flash to
confirm correct code entry
Arcade mode:
Enter "BLAM" as a code. Press Fire(2), Reload, Fire(12), Reload,
Fire, Reload, Fire(13), Reload at the main menu. The screen will
flash to confirm correct code entry The "Arcade Mode" option will
now be unlocked in the extras menu. Alternately, successfully
complete the game.
Country challenges:
Enter "ABROAD" as a code. Press Fire, Reload, Fire(2), Reload,
Fire(18), Reload, Fire(15), Reload, Fire, Reload, Fire(4),
Reload at the main menu.
Mighty Joe Jupiter mini-games:
Enter "MIGHTIER" as a code. Press Fire(13), Reload, Fire(9),
Reload, Fire(7), Reload, Fire(8), Reload, Fire(20), Reload,
Fire(9), Reload, Fire(5), Reload, Fire(18), Reload at the main menu.
Jukebox and music test:
Enter "LETSBOOGIE" as a code. Press Fire(12), Reload, Fire(5),
Reload, Fire(20), Reload, Fire(19), Reload, Fire(15), Reload,
Fire(15), Reload, Fire(7), Reload, Fire(9), Reload at the main menu.
Ending bonuses:
Successfully complete the game to unlock the "Arcade Mode" option
at the extra menu and the "Mirror Mode" option at the arcade mode menu.
Machine gun:
Successfully complete the game in arcade mode using the pistol.
Start a new game in arcade mode to use the machine gun.
Cane gun:
Successfully complete the game in arcade mode using the machine
gun. Start a new game in arcade mode to use the cane gun.
Shotgun:
Successfully complete the game in arcade mode using the cane gun.
Start a new game in arcade mode to use the shotgun.
Hyper Arcade mode:
Successfully complete the game in arcade mode using the shotgun to
unlock the "Hyper Arcade Mode" option at the arcade mode menu.
