Unlockable Characters - K-1 World GP 2006
To be able to play as the Predator or the Referee you have to play through GP mode a certain amount of times.
Unlock The Predator as a Playable Character:
Finish GP mode once.
Unlock the Referee as a Playable Character:
Complete GP mode 2 times.
Added by: Sanzano Nov 15th 2007, ID#28285