Beat a level with 4 players, each playing a main character.

Beat the first level

Beat the second level

Beat the third level

Beat the fourth level

Beat the fifth level

Beat the sixth level

Beat the seventh level

Beat the eighth level

Beat the ninth level

Beat the tenth level

Beat all the side missions

Travel from L.A. to D.C. in under 5 hours and 45 minutes

Earn ZKOTW 12 times

Fully upgrade Weapon Damage

Fully upgrade Weapon Durability

Fully upgrade Health

Fully upgrade Speed

Fully upgrade Special Meter

Earn a kill with every weapon

Kill one of every zombie

Gain a kill with every environmental hazard

Last 88 minutes in a single Horde Mode

Kill three zombies with one sniper rifle shot

Kill four zombies with one shotgun blast

Kill six zombies and light yourself on fire with a single Molotov

Collect 100 Twinkies to celebrate 100 years of Hostess!