More Speed, Less Haste
Complete 'Vengeance' single player level on Veteran mode in 17 minutes or less.
3/11/2010
8:31:29 PM
Rare 24.0%
Tank
Take 500 damage without dying on 'Determination' single player mission.
3/11/2010
11:38:22 AM
Rare 28.6%
Rapid Deployment
Complete ‘Cargo’ multiplayer level in 10 minutes or less.
3/11/2010
5:20:02 AM
Rare 22.0%
Survivor
Stay alive for 8 minutes on any of the Survivor mode single player levels.
3/10/2010
7:18:08 PM
Rare 23.1%
Meat Grinder
Kill 250 aliens on any of the Survivor mode multi player levels.
3/10/2010
5:52:09 PM
Rare 26.9%
Survivor
Stay alive for 8 minutes or better on any of the Survivor mode single player levels.
3/10/2010
8:59:02 AM
Rare 25.0%
Indestructible
Finish multiplayer ‘Cargo’ level without taking any damage.
3/9/2010
11:14:19 PM
Rare 20.2%
Frag-master
Use a Frag Grenade to kill 5 aliens at the same time (in single player).
3/9/2010
3:12:48 PM
Rare 32.7%
Vital Statistics
Finish ‘Primed’ single player level with 300000 or more overall score.
3/9/2010
1:12:25 PM
Rare 36.7%
Immobilised
Use a Stun Grenade to stun 5 aliens at the same time (in single player).
3/9/2010
6:19:41 AM
Rare 34.7%
The Best of the Best
Complete all single player levels 1-5 on elite difficulty.
3/7/2010
9:04:49 PM
Rare 21.9%