Accomplish the indicated achievement to get the corresponding number of Gamerscore points:
| Unlockable: | How to unlock: |
| Pound-for-Pound Champion (100 points) | Win the UFC Championship in each weight class in Career Mode. |
| Undisputed Champion (25 points) | Win the UFC Championship with a fighter in Career Mode. |
| Hall of Famer (25 points) | Enter the Hall of Fame with a fighter during Career Mode. |
| Call me "No Touch!" (75 points) | Complete Career Mode and retire undefeated. |
| Where's my bonus check? (20 points) | Obtain the KO, Submission and Fight of the Night Awards with a fighter in Career Mode. |
| That was easy! (20 points) | Win in under 20 seconds of the 1st round against a COM UFC Fighter in Exhibition or Career Mode. |
| Student of the game. (25 points) | Complete all tasks from the Tutorial Mode. |
| Wax Off! (20 points) | Escape 20 submissions by technical escape against a COM UFC Fighter in Exhibition or Career Mode. |
| Trophy Collector (25 points) | Obtain all the trophies in Career Mode with a fighter. |
| UFC Historian (20 points) | Unlock all movies from the Classic Fights Mode. |
| World Class Striker (30 points) | Win by KO without using any grappling against a COM UFC Fighter in Exhibition or Career Mode. |
| World Class Grappler (30 points) | Win by Submission using no striking against a COM UFC Fighter in Exhibition or Career Mode. |
| Roster Run-through (40 points) | Complete one fight in Exhibition Mode with each UFC fighter. |
| White Belt (10 points) | Win a Ranked Match with a CAF or UFC fighter in Xbox LIVE. |
| Blue Belt (20 points) | Win 15 Ranked Matches with a CAF or UFC Fighter in Xbox LIVE. |
| Purple Belt (30 points) | Win 30 Ranked Matches with a CAF or UFC Fighter in Xbox LIVE. |
| Brown Belt (50 points) | Win 50 Ranked Matches with a CAF or UFC fighter in Xbox LIVE. |
| Black Belt (100 points) | Win 100 Ranked Matches with a CAF or UFC fighter in Xbox LIVE. |
| Wax On! (30 points) | Win 15 Ranked Matches with a CAF or UFC fighter by submission in Xbox LIVE. |
| Papa Said Knock You Out! (30 points) | Win 15 Ranked Matches with a CAF or UFC fighter by KO in Xbox LIVE. |
| Gold Digger! (30 points) | Obtain all the gold medals in a Xbox LIVE Ranked Match Weekly Mission. |
| You really like me! (20 points) | Gain a million or more fans in a Xbox LIVE Ranked Match. |
| Ooh, in ya face! (25 points) | Win a fight by flash KO in a Xbox LIVE Ranked Match with a CAF or UFC fighter. |
| Original fighter (25 points) | Create A Fighter and use the CAF in Exhibition or Xbox LIVE. |
| Red Belt (100 points) | Reach level 50 or higher in a Xbox LIVE Ranked Match. |
| Two of my favorites! (15 points) | Watch the Octagon Girl cutscene 15 times without skipping it. |
| Wanted Flying Mouthpieces (15 points) | Mouth piece travels more than 3 meters when knocked out. |
| Ultimate Highlights (15 points) | Dominate the opponent in all 3 scenes of a replay segment. |
| Ultimate Knockout (15 points) | From the gassed state, KO an opponent in any mode. |
| Ultimate Submission (15 points) | From the gassed state, Submit an opponent in any mode. |
