Egon's Guinea Pig
Use one of every Pickup (both Power-ups and Equipment).
4/20/2010
3:08:02 PM
Ultra Rare 4.8%
We Came, We Saw…
Complete the game on 'Casual' or 'Experienced' difficulty.
3/14/2010
1:39:36 PM
Rare 30.9%
Disaster of Biblical Proportions
Complete the 'Central Park Cemetery' level.
3/14/2010
1:39:30 PM
Rare 30.9%
Let Me Guess, Gozer Worshippers
Complete the 'Lost Island Rising' level.
3/11/2010
6:36:15 AM
Rare 35.4%
Drive By
Kill 20 enemies in a row while driving a vehicle in Single Player or Special Ops.
3/5/2010
2:53:15 PM
Very Rare 8.1%
Look Ma Two Hands
Kill 10 enemies in a row using akimbo weapons in Single Player or Special Ops.
2/17/2010
2:12:55 PM
Rare 12.6%
Screeching Halt
Awarded when a player kills 50 of a certain specialty: Rapid Assault.
2/16/2010
3:58:59 PM
Rare 38.4%
Stabbed in the Heart
Complete all missions on the Eastern Front on any difficulty. (Solo only)
1/16/2010
7:30:50 AM
Rare 29.0%
The Last Stand
Survive the conflict in Okinawa on any difficulty. (Solo only)
1/16/2010
6:55:14 AM
Rare 32.2%
Stormed Peleliu
Establish a beachhead at Peleliu Island on any difficulty. (Solo only)
1/15/2010
4:16:36 PM
Rare 39.0%