OFF certification
Unlock and finish the 5th mission of the Campaign on Normal, Hard, or Elite.
4/15/2009
1:55:56 PM
Common 56.0%
Operation Blacklight
Unlock and finish the 4th mission of the Campaign on Normal, Hard, or Elite.
4/14/2009
5:42:38 PM
Common 57.4%
Operation Cobalt
Unlock and finish the 3rd mission of the Campaign on Normal, Hard, or Elite.
4/14/2009
5:12:43 PM
Common 63.5%
Operation Adder
Unlock and finish the 2nd mission of the Campaign on Normal, Hard, or Elite.
4/13/2009
9:47:59 PM
Common 67.2%
Operation Ghost Rider
Finish the 1st mission of the Campaign on Normal, Hard, or Elite difficulty setting.
4/13/2009
9:28:59 PM
Common 81.0%
Win one for the Gapper!
Use your keen aiming skills to hit 100 gap shots
3/23/2009
8:08:59 AM
Rare 17.8%
Invincible
While on foot, take at least 250 damage within 10 seconds without dying.
3/21/2009
9:48:40 PM
Rare 47.7%
Interloper of Puny!
Your adventure takes you through the Temple of Zukulkan
3/19/2009
1:41:19 AM
Rare 40.1%
World Victory
Control all capturable bases in a Zones match, and reduce the enemy's home base to level 1.
3/18/2009
8:49:23 PM
Rare 20.1%
