Kill 3 enemies with a single grenade. (campaign only)

What's lost is found.

Point out a special enemy using the "shout out" command.

Help Your Country To Clear The Virus Infection

Complete Mission 3 (Any Difficulty Level)

Complete Chapter II

Killed 50 Helghast using Brutal Melee

Complete the game on Easy

Complete the game on Hard

Win Founders' Tower as both factions in Campaign Mode

Slayer of Demon “Dirty Colossus”

Slayer of Demon “Old Hero”

Slayer of Demon “Armor Spider”