Earn all other trophies.
Fully upgrade Special Meter
Fully upgrade Speed
Fully upgrade Weapon Durability
Beat a level with 4 players, each playing a main character
Gain a kill with every environmental hazard
Beat all the side missions
Fully upgrade Health
Earn ZKOTW 12 times
Fully upgrade Weapon Damage
Beat the tenth level
Travel from L.A. to D.C. in under 5 hours and 45 minutes
Kill one of every zombie
Beat the ninth level
Collect 100 Twinkies to celebrate 100 years of Hostess!
Beat the eighth level
Beat the seventh level
Kill six zombies and light yourself on fire with a single Molotov
Earn a kill with every weapon
Beat the sixth level
Beat the fifth level
Beat the fourth level
Beat the third level
Last 88 minutes in a single Horde Mode
Beat the second level
Kill four zombies with one shotgun blast
Beat the first level
Kill three zombies with one sniper rifle shot