Complete all maps in "Last Stand" game mode on Rookie or Normal difficulty
Unlocked: 02 Jun 2011 18:39:12
Complete all maps in "Last Stand" game mode on Realistic difficulty
Unlocked: 02 Jun 2011 18:39:09
In "Last Stand", survive all enemy waves of any map in one session without failing on any difficulty
Unlocked: 30 May 2011 13:09:08
Last Stand
10Complete any 1 map in "Last Stand" game mode in CO-OP
Unlocked: 30 May 2011 13:09:05
Complete any map in "Hunter" without ever having been detected on Realistic difficulty
Unlocked: 21 May 2011 19:52:22
Complete all maps in "Hunter" game mode on Rookie or Normal difficulty
Unlocked: 01 Aug 2010 20:08:23
Complete all maps in "Hunter" game mode on Realistic difficulty
Unlocked: 01 Aug 2010 20:08:23
Well Rounded
50Complete all Vanish challenges
Unlocked: 29 Jul 2010 22:11:10
Complete all Prepare & Execute challenges
Unlocked: 29 Jul 2010 20:34:50
Purchase all 9 accessories for all uniforms
Unlocked: 28 Jul 2010 22:16:53
Complete Single Player Story on Realistic difficulty
Unlocked: 28 Jul 2010 20:28:15
Complete Single Player Story "White House" on any difficulty
Unlocked: 28 Jul 2010 20:28:14
Take down Tom Reed
Unlocked: 28 Jul 2010 20:28:09
Allow Tom Reed to live
Unlocked: 28 Jul 2010 20:24:27
Complete Single Player Story "Downtown District" on any difficulty
Unlocked: 28 Jul 2010 19:35:22
Purchase all 3 upgrades for all weapons
Unlocked: 28 Jul 2010 19:07:21
Complete Single Player Story "Michigan Ave. Reservoir" on any difficulty
Unlocked: 28 Jul 2010 18:55:24
Unlock all weapons
Unlocked: 28 Jul 2010 18:55:24
Complete all Splinter Cell challenges
Unlocked: 27 Jul 2010 22:37:28
Purchase both upgrades for all gadgets
Unlocked: 27 Jul 2010 21:25:28
Complete Single Player Story "Third Echelon HQ" on any difficulty
Unlocked: 27 Jul 2010 20:30:26
Revelations
10Discover Anna Grimsdottir's dark secret
Unlocked: 27 Jul 2010 20:25:30
Battle your CO-OP teammate and survive
Unlocked: 27 Jul 2010 17:51:57
Complete the CO-OP Story on Realistic difficulty
Unlocked: 27 Jul 2010 17:36:16
Complete CO-OP Story "Modzok Proving Grounds" on any difficulty
Unlocked: 27 Jul 2010 17:33:45
Complete CO-OP Story "Yastreb Complex" on any difficulty
Unlocked: 27 Jul 2010 16:04:00
Complete Single Player Story "Lincoln Memorial" on any difficulty
Unlocked: 27 Jul 2010 15:31:53
Fashionable
20Purchase all 6 texture variants for all uniforms
Unlocked: 26 Jul 2010 22:30:31
Purchase both upgrades for any 1 gadget
Unlocked: 26 Jul 2010 22:01:45
Complete Single Player Story "White Box Laboratories" on any difficulty
Unlocked: 26 Jul 2010 21:57:00
Complete CO-OP Story "Russian Embassy" on any difficulty
Unlocked: 25 Jul 2010 18:24:23
Purchase any 1 accessory for any 1 uniform
Unlocked: 25 Jul 2010 16:18:11
Variety
10Purchase any 1 uniform
Unlocked: 25 Jul 2010 16:16:40
Hunter
10Complete any 1 map in "Hunter" game mode in CO-OP
Unlocked: 25 Jul 2010 16:11:21
Complete all maps in "Face-Off" game mode using any connection type
Unlocked: 25 Jul 2010 15:21:25
Face-Off
10Win one match in "Face-Off" game mode on any difficulty
Unlocked: 25 Jul 2010 11:22:11
Complete CO-OP Story "St. Petersburg Banya" on any difficulty
Unlocked: 25 Jul 2010 10:49:41
Complete Single Player Story "Washington Monument" on any difficulty
Unlocked: 24 Jul 2010 17:55:13
Complete Single Player Story "Diwaniya, Iraq" on any difficulty
Unlocked: 24 Jul 2010 15:38:31
Complete Single Player Story "Price Airfield" on any difficulty
Unlocked: 24 Jul 2010 15:11:55
Quality Time
20Invite a friend to join and participate in a CO-OP Story or game mode session
Unlocked: 24 Jul 2010 14:46:11
Purchase all 3 upgrades for any 1 weapon
Unlocked: 24 Jul 2010 14:19:30
Complete Single Player Story "Kobin's Mansion" on any difficulty
Unlocked: 24 Jul 2010 13:43:38
Complete Single Player Story "Merchant's Street Market" on any difficulty
Unlocked: 24 Jul 2010 12:52:18
In the "Washroom", neutralize (18) enemies
Unlocked: 20 May 2011 21:58:32
In the "Crypt", perform (12) hand to hand takedowns without alerting other enemies
Unlocked: 20 May 2011 21:23:25
In the first area of the "San Francisco, CA" map, neutralize (12) enemies inside containers
Unlocked: 20 May 2011 21:04:19
Complete CO-OP "Under Construction" while shooting all the explosives in realistic difficulty
Unlocked: 20 May 2011 14:07:45
Complete Deniable Ops: Insurgency on Realistic difficulty in Hunter or Infiltration game mode
Unlocked: 20 May 2011 13:06:43
Complete CO-OP "Salt Lake City, UT" mission on Rookie or Normal difficulty
Unlocked: 20 May 2011 13:06:41
Complete CO-OP "Portland, ME" mission on Rookie or Normal difficulty
Unlocked: 20 May 2011 12:44:28
Complete CO-OP "New Orleans, LA" mission on Rookie or Normal difficulty
Unlocked: 20 May 2011 12:20:26
Complete CO-OP "San Francisco, CA" mission on Rookie or Normal difficulty
Unlocked: 14 May 2011 15:39:42