Kill a victim within 10 metres of an exit in any level.

Execute your first victim.

Defeated an enemy by knocking them off a ledge during combat.

Research all Augments for 10 Items in Zombies

Activate a Fever in Slots.

Get 1600 points by eating Ghosts successively. (Original Mode excluded.)

Line up a pattern of two in Slots for the first time.

Bust a Racer

Destroy 50 Aerial Scorestreaks with Launchers in Multiplayer

Get 100 Kills while using Mutant Injections in Zombies

Collect all Trophies.

Fully upgrade all weapons and equipment.