Operation Blacklight
Unlock and finish the 4th mission of the Campaign on Normal, Hard, or Elite.
12/15/2009
12:41:57 PM
Common 57.4%
Operation Cobalt
Unlock and finish the 3rd mission of the Campaign on Normal, Hard, or Elite.
12/15/2009
12:30:40 PM
Common 63.5%
Operation Adder
Unlock and finish the 2nd mission of the Campaign on Normal, Hard, or Elite.
12/13/2009
2:47:18 PM
Common 67.2%
Operation Ghost Rider
Finish the 1st mission of the Campaign on Normal, Hard, or Elite difficulty setting.
12/13/2009
2:04:45 PM
Common 81.0%
