Complete all Challenges
Unlocked: 02 Jun 2014 21:44:11
Earn Rank 60 as a Marine
Unlocked: 17 Feb 2013 23:56:58
Kill 2179 Xenomorphs
Unlocked: 17 Feb 2013 21:34:53
Collect all 35 Dog Tags
Unlocked: 16 Feb 2013 14:32:47
Complete all Campaign levels on Hardened difficulty
Unlocked: 15 Feb 2013 21:53:14
Complete all Campaign levels on Ultimate Badass difficulty
Unlocked: 15 Feb 2013 21:53:13
Defeat all Xenomorphs in the Sulaco hangar bay without them crossing your barricade
Unlocked: 14 Feb 2013 19:54:06
Stay Frosty
20Complete an entire Challenge category
Unlocked: 14 Feb 2013 19:29:23
Upgrade every Appearance slot once for your Marine
Unlocked: 13 Feb 2013 21:11:46
Complete all Campaign levels on any difficulty
Unlocked: 13 Feb 2013 20:18:53
Complete Home
Unlocked: 13 Feb 2013 20:14:01
Collect all 6 Legendary Weapons
Unlocked: 13 Feb 2013 16:29:11
Just a Grunt
20Complete Hope in Hadley's
Unlocked: 13 Feb 2013 15:57:23
Complete Rampart
Unlocked: 13 Feb 2013 15:27:10
I Heard THAT
25Collect all 12 Audio Logs
Unlocked: 13 Feb 2013 15:08:30
Upgrade every Appearance slot once for a Xenomorph class
Unlocked: 13 Feb 2013 14:36:15
Spend 30 Commendations
Unlocked: 13 Feb 2013 14:13:49
Kill a Crusher without it damaging you
Unlocked: 13 Feb 2013 13:19:23
Complete One Bullet without setting off the alarm
Unlocked: 13 Feb 2013 12:55:10
Find the Easter Egg
Unlocked: 13 Feb 2013 11:17:42
Find Newt's doll
Unlocked: 13 Feb 2013 10:09:08
Fire Drill
20Arm the emergency release and escape in under 2:30 on Sulaco Falls
Unlocked: 13 Feb 2013 00:48:36
Purchase all Upgrades for a weapon
Unlocked: 12 Feb 2013 22:44:07
Upgrade every slot for a weapon
Unlocked: 12 Feb 2013 22:43:20
Upgrade every Loadout slot for a Xenomorph class
Unlocked: 12 Feb 2013 22:24:16
Kill 5 Spitters without being damaged by acid
Unlocked: 12 Feb 2013 20:05:15
Set up a UA 571-C Remote Sentry
Unlocked: 12 Feb 2013 19:15:49
Earn Rank 20 as a Marine
Unlocked: 12 Feb 2013 18:32:09
Complete The Raven
Unlocked: 12 Feb 2013 18:06:03
Defeat the Raven in under 1:10 on Soldier difficulty or higher
Unlocked: 12 Feb 2013 18:03:22
Let's Rock!
20Kill 10 Xenomorphs in a game with the M56A2 Smart Gun
Unlocked: 12 Feb 2013 16:57:38
Complete Sulaco Falls
Unlocked: 12 Feb 2013 15:56:25
Survive a Close Encounter with a Facehugger
Unlocked: 11 Feb 2013 23:04:13
Track 100 hostile targets with the Motion Tracker
Unlocked: 11 Feb 2013 21:54:31
Have another player join your party
Unlocked: 11 Feb 2013 20:50:14
Kill 3 enemies with a single U4 Firebomb
Unlocked: 11 Feb 2013 20:43:04
Revive a teammate
Unlocked: 11 Feb 2013 18:16:13
Edit a Xenomorph Loadout
Unlocked: 11 Feb 2013 17:49:42
Complete Distress
Unlocked: 11 Feb 2013 16:41:18
Collect a Legendary Weapon
Unlocked: 11 Feb 2013 16:25:28
Rescue a teammate from a Close Encounter
Unlocked: 11 Feb 2013 16:18:15
Gib two enemies at once
Unlocked: 11 Feb 2013 15:46:43
Kill 10 Xenomorphs that are using vents
Unlocked: 11 Feb 2013 15:45:02
No Offense
20Melee a Lurker that is pouncing towards you
Unlocked: 11 Feb 2013 15:39:22
Complete a Challenge
Unlocked: 11 Feb 2013 15:21:36
Earn Rank 2 as a Marine
Unlocked: 11 Feb 2013 15:19:55
Collect a Dog Tag
Unlocked: 11 Feb 2013 15:17:47
Kill a Xenomorph climbing on the walls or ceiling
Unlocked: 11 Feb 2013 15:16:33
Eat This!
10Kill a Xenomorph with a shotgun at very close range
Unlocked: 11 Feb 2013 15:12:50
Edit a Marine Loadout
Unlocked: 11 Feb 2013 14:36:31
Complete Stasis Interrupted on Ultimate Badass
Unlocked: 03 Jun 2014 01:18:52
Complete Stasis Interrupted on any difficulty
Unlocked: 03 Jun 2014 01:18:45
Find All Stasis Interrupted Audio Logs
Unlocked: Offline
Find your family
Unlocked: Offline
Destroy the Legato
Unlocked: Offline
Sever the umbilical without missing a shot
Unlocked: Offline
Kill all the Lurkers in Sulaco engineering
Unlocked: Offline
Escape the FTL ship
Unlocked: Offline
Survive the Queen escape
Unlocked: Offline
Destroy all samples in the labs of the Queen module
Unlocked: Offline