Perform a kill with every firearm
Unlocked: 14 Jan 2012 12:57:21
Catch This!
15Kill 10 enemies by throwing an object at them
Unlocked: 14 Jan 2012 12:45:02
Choke Hold
30Kill 20 enemies with grab
Unlocked: 14 Jan 2012 12:32:22
Complete 'Core', 'Paradise Lost', 'Exodus' and 'Reckoning' on Delta difficulty
Unlocked: 14 Jan 2012 12:25:45
Complete the game on any difficulty
Unlocked: 14 Jan 2012 12:25:45
Complete the game on Hard or Delta difficulty
Unlocked: 14 Jan 2012 12:25:45
Secure victory in the Battle of Lingshan
Unlocked: 14 Jan 2012 12:24:16
Defeat the flight deck invader
Unlocked: 14 Jan 2012 12:05:30
Help the marines evacuate
Unlocked: 13 Jan 2012 18:51:38
Escort Prophet to safety
Unlocked: 13 Jan 2012 18:32:03
Escape the mysterious structure under the mountain
Unlocked: 12 Jan 2012 17:34:59
Customize a weapon to use all 5 modification points
Unlocked: 12 Jan 2012 17:11:05
Complete 'Assault', 'Onslaught' and 'Awakening' on Delta difficulty
Unlocked: 10 Jan 2012 16:42:30
Defeat General Kyong
Unlocked: 10 Jan 2012 16:40:02
Enter the mines
Unlocked: 10 Jan 2012 16:29:31
Complete all Secondary Objectives
Unlocked: 10 Jan 2012 16:06:50
Use all weapon attachments
Unlocked: 10 Jan 2012 15:45:10
Reach the end of 'Onslaught' in the tank you started with
Unlocked: 10 Jan 2012 15:43:16
Team Raptor
30Kill 400 enemies
Unlocked: 10 Jan 2012 15:40:56
No Fly Zone
25Destroy 5 helicopters
Unlocked: 10 Jan 2012 15:21:27
Secure the train station
Unlocked: 10 Jan 2012 15:20:51
Proceed to the mining complex
Unlocked: 09 Jan 2012 18:04:53
Complete 6 Secondary Objectives
Unlocked: 09 Jan 2012 17:42:03
Tank Buster
15Destroy 5 enemy tanks
Unlocked: 09 Jan 2012 17:35:35
Kill an enemy 200m away
Unlocked: 09 Jan 2012 17:35:06
Destroy the cruiser
Unlocked: 09 Jan 2012 17:29:35
Pro-Aircraft
20Destroy all AA guns around the harbor
Unlocked: 09 Jan 2012 17:03:03
Delta: Act I
30Complete 'Contact', 'Recovery' and 'Relic' on Delta difficulty
Unlocked: 09 Jan 2012 09:28:30
Board the VTOL for extraction
Unlocked: 09 Jan 2012 09:28:14
Kill an enemy Nanosuit soldier with a Strength punch
Unlocked: 09 Jan 2012 09:27:07
Infiltrate the excavation site
Unlocked: 09 Jan 2012 08:56:07
Kill 200 enemies
Unlocked: 09 Jan 2012 08:44:05
Regroup with Prophet upriver
Unlocked: 31 Dec 2011 17:34:16
Marathon Man
30Speed sprint 3km
Unlocked: 31 Dec 2011 17:25:16
Complete 3 Secondary Objectives
Unlocked: 31 Dec 2011 16:54:21
Nano Ninja
20Perform 5 consecutive kills without being spotted by an enemy
Unlocked: 31 Dec 2011 16:36:17
Tag 30 enemies using the binoculars
Unlocked: 31 Dec 2011 16:26:29
Easy Darlin'
20Rescue the hostage
Unlocked: 31 Dec 2011 12:23:13
Discover the fate of the Lusca's Call
Unlocked: 30 Dec 2011 12:36:20
Zoology
10Pick up an animal
Unlocked: 30 Dec 2011 11:59:35