Kill a zombie with 10 different melee weapons.

Join another player's game.

Fully mod a vehicle.

Complete the game intro by liberating Dutch’s island (Solo Campaign only).

Using a bolt action rifle, kill an enemy Scout in multiplayer

Complete a stealth kill.

Fail a mission.

Equip a legendary item

Beat the game on any difficulty

Beat Khonsu, The Guardian

Have a phone contact love you!

Get killed by a car