Bruce Buffer
Win the Gold belt in UFC mode with a default character.
Lorenzo Fertitta
Win the Gold belt in UFC mode with a created character.
Mario Yamasaki
Win the Gold belt with a default character.
Kung-Fu fighting style
Successfully complete career mode with a kick boxer.
Karate fighting style
Successfully complete career mode with a created Sumo fighter.
Nin-Jitsu fighting style
Successfully complete career mode with a karate fighter.
Silver belt
Complete UFC mode with a default or created character to win the Silver belt.
Gold belt
Win the Silver belt with a character, then enter UFC mode. Select the Free Weight option, then select the character with the Silver belt. Complete UFC mode again to win the Gold belt.