CODE                    ACTION
-------------------------------------------
SCOURGE                 Weapons
MITZI                   Keys
RACERX                  Invulnerability
GUILE                   Cloak
TWILIGHT                Shields
FARMER JOE              Warp to any level
{ALT}-F                 Show full map
BIGRED                  Super weapons
BUGGIN                  Turbo Mode
BRUIN                   Extra Life
FLASH                   Exit path illuminated
AHIMSA                  Robot firing on/off