Campaign: finish Operation Aurora

Finish the game in Normal Mode

Defeat 30 enemies with the Tau Sniper

Defeat five enemies in a row using stealth attacks

You repo'd a car and raced it through the heart of a sun-soaked metropolis.

Hit three enemies with fish in the market

Defeat 50 enemies with stealth attacks

Complete one challenge.

Complete one optional tomb.

Purchase all skills in one category.

Loot 200 enemies.

Cure your need for fever with Extreme Fever.

Catch a player in a snare trap in multiplayer.