OFF certification
Unlock and finish the 5th mission of the Campaign on Normal, Hard, or Elite.
8/26/2010
3:31:33 PM
Common 56.0%
Operation Blacklight
Unlock and finish the 4th mission of the Campaign on Normal, Hard, or Elite.
8/26/2010
3:09:08 PM
Common 57.4%
Operation Cobalt
Unlock and finish the 3rd mission of the Campaign on Normal, Hard, or Elite.
8/26/2010
2:32:54 PM
Common 63.5%
Operation Adder
Unlock and finish the 2nd mission of the Campaign on Normal, Hard, or Elite.
8/26/2010
2:12:28 PM
Common 67.2%
Operation Ghost Rider
Finish the 1st mission of the Campaign on Normal, Hard, or Elite difficulty setting.
8/26/2010
12:08:37 PM
Common 81.0%
Alone in the Lair of a Mysterious Creature
Cleared Area 10 in Solo Excursion mode.
8/20/2010
4:13:52 AM
Rare 15.3%
Alone in a Chamber with a Mysterious Pyramid
Cleared Area 9 in Solo Excursion mode.
8/19/2010
4:05:05 PM
Rare 16.1%
Eulogy for the Dark Spelunker
Witnessed the death of the Dark Spelunker.
8/19/2010
3:47:20 PM
Rare 16.2%
Alone in a Mysterious Mining Facility
Cleared Area 8 in Solo Excursion mode.
8/19/2010
3:16:27 PM
Rare 16.6%
Alone in a Scorching Cave Overflowing with Lava
Cleared Area 7 in Solo Excursion mode.
8/19/2010
2:20:29 PM
Rare 17.5%
Alone among the Fossils of Ancient Creatures
Cleared Area 5 in Solo Excursion mode.
8/19/2010
12:25:21 PM
Rare 21.0%
Alone within the Frigid Walls of the Icy Depths
Cleared Area 4 in Solo Excursion mode.
8/19/2010
10:39:24 AM
Rare 22.2%
Desperado
Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
8/10/2010
3:42:26 PM
Rare 21.2%
Buddies in the Lair of a Mysterious Creature
Cleared Area 10 in Group Excursion mode.
8/7/2010
4:40:22 PM
Very Rare 8.1%
Buddies in a Chamber with a Mysterious Pyramid
Cleared Area 9 in Group Excursion mode.
8/7/2010
4:01:08 PM
Very Rare 8.3%
Buddies in a Mysterious Mining Facility
Cleared Area 8 in Group Excursion mode.
8/7/2010
3:31:43 PM
Very Rare 8.9%
Practice Penalty Kicks
Score at least 5 penalty Kicks in Penalty Shootout Practice
7/5/2010
10:22:27 AM
Rare 31.3%
