Assault Makarov's safehouse.

Execute the plan to help the Americans.

Bump into 3 people while rolling on the ground before getting up

Use a Riot shield to beat down an enemy.

Instruct the Honey Badger to kill 80 enemies in 'Exodus'.

Kill at least 10 enemies with one Predator Missile.

Infiltrate the snowy mountain side base.

Kill 2 enemies with a single bullet.

Help train the local militia.

Get 4 unique groups of enemies to surrender.

Complete Battle of the Bulge.

Successfully escort the pole charge engineer to the pillbox in Hill 493.

Spend 3 minutes using Focus in the campaign.