Collect All Trophies
Kill 53 596 Zombies
Complete a Round in Co-Op Without Either Player Taking Damage
Get the Apocalypse Combo Kill Bonus (150 Kills)
Survive to Round 10
Complete a Round with a Kills-per-minute rate of 100 or more
Find all the Egogate emblems
Survive to Round 5
Complete A Mission On 'Undead'
Complete Campaign Mode On 'Morbid'
Destroy 500 Vehicles
Collect All The Loot In Every Mission
Collect All Armor Pieces
Collect All The Loot In Any Mission
Complete A Mission Without Receiving Any Damage
Burn 1 000 Zombies
Kill 10 000 Zombies
Complete Campaign Mode In Co-Op Mode
Complete Campaign Mode On 'Braindead'
Complete Campaign Mode On 'Normal'
Complete Campaign Mode On 'Grim'
Complete Mission 10 (Any Difficulty Level)
Complete Mission 9 (Any Difficulty Level)
Complete Mission 8 (Any Difficulty Level)
Perform 500 Melee Kills
Complete Mission 7 (Any Difficulty Level)
Blow Up 1 000 Zombies
Complete Mission 6 (Any Difficulty Level)
Complete Mission 5 (Any Difficulty Level)
Perform 500 Headshots
Complete Mission 4 (Any Difficulty Level)
Complete Mission 3 (Any Difficulty Level)
Kill 1 000 Zombies
Complete Mission 2 (Any Difficulty Level)
Fully Upgrade All Stats Of Any Weapon In Campaign Mode
Fully Upgrade A Single Stat Of Any Weapon In Campaign Mode
Help Your Country To Clear The Virus Infection
Complete A Mission Without Dying
Complete A Mission In Co-Op Mode (Any Difficulty Level)
Complete Mission 1 (Any Difficulty Level)
Collect An Armor Piece