Win champion mode, tournament mode, legend mode, and progress through
arcade mode to unlock an additional move for that fighter.

Big John McCarthy - View the "You Lose" screen 50 times
Bas Rutten - Win HW title a second time
Dan Severn - Win Championship Road LHW title with Frank Shamrock
Frank Shamrock - Win LHW Title
Guy Mezger - Win LHW title a second time
Jens Pulver - Win Championship Road LW title
Jeremy Horn - Win LHW title a third time
Mark Coleman - Win HW title a third time
Maurice Smith - Win HW title
Murilo Bustamante - Win Championship Road MW title.
Pete Williams - Win HW title a fifth time
Tsyoshi Kohsaka - Win HW title a fourth time