Complete the game on Authentic difficulty

Complete the game on Marksman difficulty

Distract 20 enemies with flint or rocks

Get to the informant without being spotted (Mission 4)

Find 50% of the war diaries

Get a testicle-shot from over 100m away

Complete a mission after losing over 500 units of health

Clear the mountain pass without alerting the enemy (Mission 1)

Earn 1 of every ribbon in competitive multiplayer

Complete the campaign in co-op

Complete Mission 7

Complete Mission 6

Complete Mission 5