Scavenge 40 items in a single game.
Unlocked: 10 Nov 2013 17:44:35
Escape with all four players
Unlocked: 10 Nov 2013 15:44:38
Reach the exfil chopper with 1 minute and 30 seconds or more remaining on the clock.
Unlocked: 10 Nov 2013 15:44:38
Escape 1st time
Unlocked: 10 Nov 2013 15:44:38
Complete all Extinction challenges and escape.
Unlocked: 10 Nov 2013 15:44:38
Make it to the cabin.
Unlocked: 09 Nov 2013 23:18:15
Get 50 kills with the electric fence and fire traps in a single game.
Unlocked: 08 Nov 2013 23:29:00
Made it to the city.
Unlocked: 08 Nov 2013 23:19:12
Safeguard
20Reach round 20 in Safeguard.
Unlocked: 07 Nov 2013 14:25:58
Destroy all enemy ground targets and kill no allies with the rods.
Unlocked: 06 Nov 2013 21:27:14
Destroy 80 fuel containers.
Unlocked: 06 Nov 2013 21:18:42
Finish the mission without breaking stealth.
Unlocked: 06 Nov 2013 21:08:39
Kill sleeping enemy in face down rappel section
Unlocked: 06 Nov 2013 20:53:15
Kill 6 enemies with the knife while underwater in "Legends Never Die".
Unlocked: 06 Nov 2013 20:45:13
Waste Not
10Every shot with the remote sniper kills a person or vehicle.
Unlocked: 06 Nov 2013 19:58:26
Audiophile
15Collect all 18 Rorke files.
Unlocked: 06 Nov 2013 19:55:16
Confront Rorke (Complete "The Ghost Killer" on any difficulty.)
Unlocked: 06 Nov 2013 19:05:58
Earn the mask. Finish the campaign on Veteran.
Unlocked: 06 Nov 2013 19:05:58
Shoot the grapple guys off the side of the train.
Unlocked: 06 Nov 2013 18:45:13
Loki
20Commandeer the enemy space station. (Complete "Loki" on any difficulty.)
Unlocked: 06 Nov 2013 18:25:33
Severed Ties
20Destroy the Federation's satellite array. (Complete "Severed Ties" on any difficulty.)
Unlocked: 06 Nov 2013 17:48:48
Fly-by-wire
20Take out 3 out of 3 helicopters with the remote missile.
Unlocked: 06 Nov 2013 17:30:03
Gather the troops. (Complete "All or Nothing" on any difficulty.)
Unlocked: 06 Nov 2013 17:22:32
Cut a grappling hook rope with an enemy on it.
Unlocked: 06 Nov 2013 17:16:04
Sin City
20Plan your next move. (Complete "Sin City" on any difficulty.)
Unlocked: 06 Nov 2013 17:02:45
Jack-pot
20Destroy 21 slot machines.
Unlocked: 06 Nov 2013 16:45:45
Storm the factory (Complete "End of the Line" on any difficulty.)
Unlocked: 06 Nov 2013 16:10:52
Kill 5 enemies without being detected before infiltrating Black Zone.
Unlocked: 06 Nov 2013 15:57:43
Destroy the enemy ship (Complete "Into The Deep" on any difficulty.)
Unlocked: 06 Nov 2013 15:44:54
Take down the LCS on the first go.
Unlocked: 06 Nov 2013 15:28:56
Atlas Falls
25Distract the Federation Fleet. (Complete "Atlas Falls" on any difficulty.)
Unlocked: 06 Nov 2013 15:07:49
Grindin'
40Blow the pressure valves on your first attempt.
Unlocked: 06 Nov 2013 15:06:29
Piece of cake
100Storm the common room and kill everyone without taking damage on Veteran.
Unlocked: 06 Nov 2013 14:50:55
Clockwork
25Hack the system (Complete "Clockwork" on any difficulty.)
Unlocked: 06 Nov 2013 14:37:11
Deep Freeze
25Drop 8 vehicles into ice holes.
Unlocked: 06 Nov 2013 14:36:01
The Hunted
25Make it out alive (Complete "The Hunted" on any difficulty.)
Unlocked: 06 Nov 2013 14:12:44
Capture Rorke (Complete "Birds of Prey" on any difficulty.)
Unlocked: 06 Nov 2013 00:15:22
Gather intel on Rorke. (Complete "Federation Day" on any difficulty.)
Unlocked: 05 Nov 2013 19:28:55
Catch the photocopier with your face.
Unlocked: 05 Nov 2013 19:22:43
Hunt down Almagro. (Complete "Legends Never Die" on any difficulty.)
Unlocked: 05 Nov 2013 19:01:22
Homecoming
10Defend LA. (Complete "Homecoming" on any difficulty.)
Unlocked: 05 Nov 2013 17:49:22
A-10 strafe 50 enemies.
Unlocked: 05 Nov 2013 17:44:05
Struck Down
10Find Ajax. (Complete "Struck Down" on any difficulty.)
Unlocked: 05 Nov 2013 17:17:07
Make it to San Diego. (Complete "No Man's Land" on any difficulty.)
Unlocked: 05 Nov 2013 16:53:31
Pounce on 10 enemies whilst controlling Riley.
Unlocked: 05 Nov 2013 16:41:48
Rendez-vous in Fort Santa Monica. (Complete "Brave New World" on any difficulty.)
Unlocked: 05 Nov 2013 16:24:18
Liberty Wall
10Take down both attack helicopters in Brave New World.
Unlocked: 05 Nov 2013 16:20:17
Escape. (Complete "Ghost Stories" on any difficulty.)
Unlocked: 05 Nov 2013 15:53:14
Kill your first enemy in the Call of Duty® Ghosts campaign.
Unlocked: 05 Nov 2013 15:46:47
Kill the Breeder while using a Relic in Nightfall.
Unlocked: 19 Mar 2014 00:03:30
Complete all challenges and kill the Breeder in Nightfall.
Unlocked: 18 Mar 2014 22:45:04
Kill 50 Cryptids with the Venom-X weapon in Nightfall.
Unlocked: 17 Mar 2014 21:14:49
Kill the Breeder for the first time in Nightfall.
Unlocked: 16 Mar 2014 20:58:38
Speed Slayer
20Kill the Breeder in less than 5 minutes in Nightfall.
Unlocked: 16 Mar 2014 20:58:38
Found all intels.
Unlocked: 16 Mar 2014 17:37:24
Kill 5 Phantoms in one game.
Unlocked: 09 Mar 2014 16:19:40
Pea Shooter
20Kill a Rhino with only a pistol in Nightfall.
Unlocked: 08 Mar 2014 13:09:38
Gain access to the Facility in Nightfall.
Unlocked: 08 Mar 2014 13:08:13
Gain access to the Compound area in Nightfall.
Unlocked: 08 Mar 2014 12:50:33
Egg-stra XP!
20Complete the Egg-Stra XP challenge and then destroy a hive in the Onslaught DLC package.
Unlocked: 08 Mar 2014 12:40:43
Kill the Kraken using a Relic in Mayday in Regular or Hardcore difficulty.
Unlocked: 08 Apr 2014 21:46:48
Complete all Challenges and kill the Kraken in Mayday in Regular or Hardcore difficulty.
Unlocked: 08 Apr 2014 21:46:44
Kill the Kraken for the first time in Mayday in Regular or Hardcore difficulty.
Unlocked: 08 Apr 2014 20:19:17
Successfully build all of the Schematics in Mayday in Regular or Hardcore difficulty.
Unlocked: 07 Apr 2014 22:30:10
Use a hypno trap to turn a Rhino friendly in Mayday in Regular or Hardcore difficulty.
Unlocked: 06 Apr 2014 00:11:57
Find all of the Intel in Mayday.
Unlocked: 05 Apr 2014 21:40:03
Kill 15 Seeder Turrets in one game in Mayday in Regular or Hardcore difficulty.
Unlocked: 05 Apr 2014 17:32:16
Reach the top deck in Mayday in Regular or Hardcore difficulty.
Unlocked: 05 Apr 2014 17:29:05
Reach the cargo area in Mayday in Regular or Hardcore difficulty.
Unlocked: 05 Apr 2014 16:21:52
Complete the Egg-Stra XP challenge and then destroy a hive in the Devastation DLC package.
Unlocked: 05 Apr 2014 16:14:14
Escape Awakening using two Relics in Regular or Hardcore difficulty.
Unlocked: 12 Jun 2014 22:08:15
Complete all Challenges and escape Awakening in Regular or Hardcore difficulty.
Unlocked: 12 Jun 2014 22:08:15
Escape Awakening for the first time in Regular or Hardcore difficulty.
Unlocked: 10 Jun 2014 23:11:26
Well Rounded
30Escape Awakening with each of the four classes in Regular or Hardcore difficulty.
Unlocked: 10 Jun 2014 23:11:26
Extend the bridge in Awakening in Regular or Hardcore difficulty.
Unlocked: 10 Jun 2014 22:58:03
Like A Glove
30Kill 5 cryptids with the Ark attached to every compatible weapon in Awakening in RegularHardcore.
Unlocked: 10 Jun 2014 22:33:58
Get past the first gate in Awakening in Regular or Hardcore difficulty.
Unlocked: 10 Jun 2014 22:18:08
Dog Fight
20Kill a Gargoyle with the Vanguard in Awakening in Regular or Hardcore difficulty.
Unlocked: 10 Jun 2014 21:41:13
Complete the Egg-Stra XP challenge and then scan an obelisk in the Invasion DLC package.
Unlocked: 10 Jun 2014 21:26:23
Spelunker
20Find all of the Intel in Awakening.
Unlocked: 10 Jun 2014 21:15:33
Kill the final 3 Ancestors within 10 seconds of killing the first Ancestor in RegularHardcore.
Unlocked: 21 Aug 2014 22:59:03
Always Hard
30Kill the final Ancestor with a relic active in Hardcore difficulty.
Unlocked: 21 Aug 2014 21:30:25
Unstoppable
30Complete the final Ancestor with at least 1 relic in Regular or Hardcore difficulty.
Unlocked: 21 Aug 2014 21:30:18
Find all 7 story related intel files in Exodus.
Unlocked: 21 Aug 2014 19:22:03
Complete every challenge and the final Ancestor encounter in Regular/Hardcore difficulty.
Unlocked: 21 Aug 2014 17:42:50
Mass Exodus
30Complete the final Ancestor encounter in Regular or Hardcore difficulty.
Unlocked: 21 Aug 2014 17:42:44
Postmaster
20Complete any outpost by activating all of the generators in Regular or Hardcore difficulty.
Unlocked: 21 Aug 2014 17:08:39
Hit an Ancestor with a Hypno Knife in Regular or Hardcore difficulty.
Unlocked: 21 Aug 2014 17:06:36
Hat Trick
20Kill 3 aliens with a single shot from the NX-1 Disruptor in Regular or Hardcore difficulty.
Unlocked: 21 Aug 2014 16:17:33
Complete the Egg-Stra XP challenge and then activate a generator in the Nemesis DLC package.
Unlocked: 21 Aug 2014 16:08:25