Shareware or Full Version:
BLOOD - Bloodier combat
STAIN - Blood stains the ground
HELIUM - Low gravity
GLASSJAW - Fighters are stunned everytime they are hit
INVISIBLE - Fighters become invisible
SHADOWS - Fighters become invisible except their shadows
BISHOP - Announcer says: You suck!
THOUGHTJINX - Fighters die immediately
Type in again to stop all of the ties
Full Version Only:
ORCHID - Makes Selena grow
CHAMPS - Fight using one of the boss characters
XACMAN - Gives access to XacMan minigame
CHAMPS and XACMAN must be entered at the Main Menu, all
the rest are entered while you're fighting.