Complete all maps in "Last Stand" game mode on Realistic difficulty
Unlocked: 23 Apr 2013 16:31:59
Complete all maps in "Last Stand" game mode on Rookie or Normal difficulty
Unlocked: 23 Apr 2013 16:31:56
In "Last Stand", survive all enemy waves of any map in one session without failing on any difficulty
Unlocked: 11 Sep 2010 14:05:44
Last Stand
10Complete any 1 map in "Last Stand" game mode in CO-OP
Unlocked: 11 Sep 2010 12:18:25
Quality Time
20Invite a friend to join and participate in a CO-OP Story or game mode session
Unlocked: 06 Sep 2010 19:02:31
Complete all maps in "Hunter" game mode on Realistic difficulty
Unlocked: 04 Sep 2010 10:23:42
Complete all maps in "Hunter" game mode on Rookie or Normal difficulty
Unlocked: 04 Sep 2010 10:23:40
Complete all Prepare & Execute challenges
Unlocked: 02 Sep 2010 18:46:13
Well Rounded
50Complete all Splinter Cell challenges
Unlocked: 30 Aug 2010 19:06:25
Purchase all 9 accessories for all uniforms
Unlocked: 30 Aug 2010 17:44:09
Fashionable
20Purchase all 6 texture variants for all uniforms
Unlocked: 30 Aug 2010 15:40:50
Complete all Vanish challenges
Unlocked: 30 Aug 2010 15:39:03
Purchase all 3 upgrades for all weapons
Unlocked: 30 Aug 2010 13:11:23
Complete Single Player Story "White House" on any difficulty
Unlocked: 30 Aug 2010 11:38:32
Complete Single Player Story on Realistic difficulty
Unlocked: 30 Aug 2010 11:38:32
Allow Tom Reed to live
Unlocked: 30 Aug 2010 11:37:37
Take down Tom Reed
Unlocked: 30 Aug 2010 11:33:22
Complete Single Player Story "Downtown District" on any difficulty
Unlocked: 30 Aug 2010 10:40:03
Complete Single Player Story "Michigan Ave. Reservoir" on any difficulty
Unlocked: 29 Aug 2010 23:34:01
Unlock all weapons
Unlocked: 29 Aug 2010 23:34:01
Complete Single Player Story "Third Echelon HQ" on any difficulty
Unlocked: 29 Aug 2010 22:20:00
Revelations
10Discover Anna Grimsdottir's dark secret
Unlocked: 29 Aug 2010 22:17:24
Complete Single Player Story "Lincoln Memorial" on any difficulty
Unlocked: 29 Aug 2010 18:09:52
Purchase any 1 accessory for any 1 uniform
Unlocked: 29 Aug 2010 17:11:19
Complete the CO-OP Story on Realistic difficulty
Unlocked: 29 Aug 2010 16:43:17
Battle your CO-OP teammate and survive
Unlocked: 29 Aug 2010 16:42:40
Complete CO-OP Story "Modzok Proving Grounds" on any difficulty
Unlocked: 29 Aug 2010 16:41:17
Variety
10Purchase any 1 uniform
Unlocked: 29 Aug 2010 13:13:59
Complete Single Player Story "White Box Laboratories" on any difficulty
Unlocked: 29 Aug 2010 13:07:39
Purchase both upgrades for all gadgets
Unlocked: 29 Aug 2010 11:28:56
Complete Single Player Story "Washington Monument" on any difficulty
Unlocked: 29 Aug 2010 10:44:15
Complete CO-OP Story "Yastreb Complex" on any difficulty
Unlocked: 29 Aug 2010 09:36:03
Complete all maps in "Face-Off" game mode using any connection type
Unlocked: 29 Aug 2010 08:21:31
Complete Single Player Story "Diwaniya, Iraq" on any difficulty
Unlocked: 28 Aug 2010 15:20:06
Complete Single Player Story "Price Airfield" on any difficulty
Unlocked: 28 Aug 2010 14:50:53
Face-Off
10Win one match in "Face-Off" game mode on any difficulty
Unlocked: 28 Aug 2010 12:06:44
Hunter
10Complete any 1 map in "Hunter" game mode in CO-OP
Unlocked: 28 Aug 2010 11:32:11
Complete Single Player Story "Kobin's Mansion" on any difficulty
Unlocked: 28 Aug 2010 07:55:12
Complete Single Player Story "Merchant's Street Market" on any difficulty
Unlocked: 28 Aug 2010 07:03:37
Complete CO-OP Story "Russian Embassy" on any difficulty
Unlocked: 27 Aug 2010 20:25:50
Complete CO-OP Story "St. Petersburg Banya" on any difficulty
Unlocked: 26 Aug 2010 18:27:58
Purchase both upgrades for any 1 gadget
Unlocked: 26 Aug 2010 18:00:19
Purchase all 3 upgrades for any 1 weapon
Unlocked: 26 Aug 2010 17:22:28
Complete any map in "Hunter" without ever having been detected on Realistic difficulty
Unlocked: Offline
Complete CO-OP "Under Construction" while shooting all the explosives in realistic difficulty
Unlocked: 04 Aug 2013 15:35:07
Complete Deniable Ops: Insurgency on Realistic difficulty in Hunter or Infiltration game mode
Unlocked: 02 Aug 2013 15:15:40
Complete CO-OP "Salt Lake City, UT" mission on Rookie or Normal difficulty
Unlocked: 02 Aug 2013 15:15:39
In the "Washroom", neutralize (18) enemies
Unlocked: 02 Aug 2013 11:12:46
In the "Crypt", perform (12) hand to hand takedowns without alerting other enemies
Unlocked: 02 Aug 2013 10:37:47
In the first area of the "San Francisco, CA" map, neutralize (12) enemies inside containers
Unlocked: 02 Aug 2013 10:04:34
Complete CO-OP "Portland, ME" mission on Rookie or Normal difficulty
Unlocked: 01 Aug 2013 16:09:09
Complete CO-OP "New Orleans, LA" mission on Rookie or Normal difficulty
Unlocked: 01 Aug 2013 15:20:25
Complete CO-OP "San Francisco, CA" mission on Rookie or Normal difficulty
Unlocked: 01 Aug 2013 14:11:55