Campaign Complete: Normal
Complete all the campaign missions on Normal difficulty.
1/8/2010
8:03:27 PM
Rare 28.5%
Operation Twilight
Unlock and finish the 18th mission of the Campaign on Normal, Hard, or Elite.
1/8/2010
7:56:15 PM
Rare 28.8%
Operation Javelin
Unlock and finish the 17th mission of the Campaign on Normal, Hard, or Elite.
1/8/2010
7:32:08 PM
Rare 29.9%
Operation Wildhorse
Unlock and finish the 16th mission of the Campaign on Normal, Hard, or Elite.
1/8/2010
6:36:25 PM
Rare 30.6%
Operation Thunderbolt
Unlock and finish the 15th mission of the Campaign on Normal, Hard, or Elite.
1/8/2010
6:22:06 PM
Rare 31.2%
Steel Fist Expert
Defeat ten enemies in a row with a single punch, after softening them up with gunfire
1/7/2010
7:46:18 PM
Ultra Rare 3.3%
Steel Fist Master
Defeat 20 enemies with a single punch, after softening them up with gunfire
1/7/2010
7:45:41 PM
Rare 23.2%
Grenade Hangman
Defeat ten enemies with grenades by aiming while hanging
1/7/2010
4:02:36 PM
Very Rare 9.1%
