Elite Hunter
75Complete all maps in splitscreen T-Hunt at Realistic difficulty
Unlocked: 07 Oct 2011 07:10:43
Complete all maps of splitscreen Terrorist Hunt on Normal difficulty
Unlocked: 07 Oct 2011 07:10:42
Complete the single player Story Mode at Realistic difficulty
Unlocked: 07 Oct 2011 01:12:11
Dam Buster
30Completed Nevada Dam in single player Story Mode
Unlocked: 07 Oct 2011 01:12:09
Hell Hound
30Completed Dante’s Casino in single player Story Mode
Unlocked: 06 Oct 2011 21:16:42
High Climber
30Completed Vertigo Spire in single player Story Mode
Unlocked: 06 Oct 2011 04:16:12
Completed Downtown Vegas in single player Story Mode
Unlocked: 06 Oct 2011 02:55:18
High Roller
30Completed Calypso Casino in single player Story Mode
Unlocked: 05 Oct 2011 04:48:57
Tough Hombre
30Completed Border Town in single player Story Mode
Unlocked: 03 Oct 2011 06:06:03
Pistoleer
25Kill 150 terrorists using only a Pistol
Unlocked: 03 Oct 2011 05:14:25
Used all Gadgets at least once in single player Story
Unlocked: 03 Oct 2011 01:46:04
Tour of Duty
60Cooperatively complete all Terrorist Hunt missions
Unlocked: 03 Oct 2011 00:38:50
Cooperatively complete the Story Mode
Unlocked: 02 Oct 2011 20:15:32
Executioner
30Kill 500 terrorists online or offline
Unlocked: 02 Oct 2011 03:46:18
Complete a Cooperative T-Hunt mission with at least one other player.
Unlocked: 02 Oct 2011 00:33:10
Complete a Cooperative Story mission with at least one other player
Unlocked: 12 Sep 2011 02:01:04
Officer
20Achieve the rank of Lieutenant 2nd Class
Unlocked: 16 Aug 2011 22:10:41
Play all maps of every Adversarial game mode
Unlocked: 16 Aug 2011 01:30:10
Kill 50 players using Explosives only
Unlocked: 16 Aug 2011 00:06:13
Host a 16-player match
Unlocked: 13 Aug 2011 03:12:14
Marksman
10100 total player kills in any adversarial mode
Unlocked: 12 Aug 2011 01:32:30
Recover the Intel in Attack & Defend within 2 minutes
Unlocked: 12 Aug 2011 00:56:17
Bomb Expert
15Defuse the bomb within 2 minutes in Attack & Defend
Unlocked: 12 Aug 2011 00:41:34
Rescue all hostages in an Attack & Defend mission in under 5 minutes
Unlocked: 12 Aug 2011 00:38:28
Leading contributor of kills for the Defenders in a winning Attack & Defend ranked match
Unlocked: 12 Aug 2011 00:33:27
Deposit the canister and kill an enemy canister carrier in the same Retrieval match
Unlocked: 11 Aug 2011 16:33:56
Most kills in a winning online ranked match of Team Sharpshooter
Unlocked: 11 Aug 2011 16:28:12
Most kills in a winning online ranked match of Team Survival
Unlocked: 11 Aug 2011 16:15:54
Lone Wolf
15Most kills in a ranked online Sharpshooter match
Unlocked: 11 Aug 2011 16:10:48
Survivor
15Be the only remaining player in a ranked online match of Survival
Unlocked: 11 Aug 2011 15:55:16
10 consecutive player kills without dying
Unlocked: 11 Aug 2011 15:45:09
Sniper
1510 kills using a Sniper rifle in an online ranked match
Unlocked: 11 Aug 2011 15:45:08
5 consecutive player kills without dying
Unlocked: 11 Aug 2011 15:43:11
Achieve the rank of Private 1st Class
Unlocked: 11 Aug 2011 06:44:05
Used the Xbox Live Vision to create a character with your appearance
Unlocked: 11 Aug 2011 05:27:42