| Unlockable: | How to Unlock: |
| Bruce Buffer | Win the Gold belt in UFC mode with a default character. |
| Dana White | Successfully complete all challenges and unlock all hidden moves as Lorenzo Fertita. Then, highlight Lorenzo Fertita and hold [L1] at the character selection screen. |
| 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. |
| Karate fighting style | Successfully complete career mode with a created Sumo fighter to unlock the Karate fighting style. |
| Kung-Fu style | Successfully complete career mode with a kick boxer to unlock the Kung-Fu style. |
| Lorenzo Fertitta | Win the Gold belt in UFC mode with a created character. |
| Mario Yamasaki | Win the Gold belt with a default lightweight character. Alternately, get to the game over screen fifty times. |
| Nin-Jitsu fighting style | Successfully complete career mode with a karate fighter to unlock the Nin-Jitsu fighting style. |
| Play as Bruce Buffer | Win the Gold belt in UFC mode with a default character to unlock Bruce Buffer. |
| Play as Lorenzo Fertitta | Win the Gold belt in UFC mode with a created character to unlock Lorenzo Fertitta. |
| Silver belt | Successfully complete UFC mode with a default or created character to win the Silver belt. |
