For Close Encounters
Get 10 one-hit head-shot kills with the shotgun in the single player Campaign.
12/17/2010
11:37:27 AM
Rare 22.1%
Specialised
Perform 8 different special tricks in a single World Tour event.
12/17/2010
8:33:24 AM
Ultra Rare 2.8%
Roster Run-through
Complete one fight in Exhibition Mode with each UFC fighter.
12/17/2010
8:17:58 AM
Ultra Rare 0.5%
Father Time
Completely unlock a time trial by completing all 3 missions.
12/17/2010
6:33:46 AM
Rare 15.0%
National Gold
Earn a gold medal or better for each event in the “National Park” Challenge Series
12/17/2010
5:01:57 AM
Ultra Rare 2.1%
Mission Accomplished
Save humanity throughout the galaxy from certain annihilation
12/17/2010
4:38:11 AM
Rare 45.3%
The best pirate I've ever seen
Complete Port Royal in Story without dying
12/17/2010
4:04:57 AM
Rare 21.2%
Legendary Champion
Defeat Gouken and clear Arcade Mode in Hardest difficulty.
12/17/2010
3:34:18 AM
Ultra Rare 0.8%
Talk To The Hand
Use the Auger force barrier to stop 150 incoming enemy shots in the single player Campaign.
12/17/2010
3:02:06 AM
Rare 38.5%