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