Burn Zombie Burn!
Graduation
Complete Zombie Academy.
Earned on 2011-02-20 03:37:34
Red Shirt
Kill the away team Zombie.
Earned on 2010-10-23 15:41:34
Paint The Town Red
Fill the screen with the maximum amount of blood on any level.
Earned on 2010-10-23 15:36:15
