Kill your first Damned Zombie.
Complete Story Mode in Single Player.
Complete all Objectives listed for any chapter.
Use each character's Pwnage ability 10 times.
Pick-up all five mash-up weapons with each character.
Collect $20,000 in a single chapter.
0 Trophies Unlocked
11 Trophies Unlocked
7 Trophies Unlocked
15 Trophies Unlocked
1 Trophies Unlocked
