Perform 50 headshot kills in the single player campaign.

Kill 50 enemies with the bow.

Find 25% of all documents.

Kill and loot 10 large animals (deer, boar, wolves).

In the "Destroy the Anti-Air Emplacements" Side Op, rescue and extract all prisoners via chopper

Clear all missions (including Side Ops and Extra Ops)

Clear the "Classified Intel Acquisition" Side Op while riding in the back of a truck

Commandeer the enemy space station. (Complete "Loki" on any difficulty.)

Take out helicopters with remote missile 3/3.

Cut a grappling hook rope with enemy on it.

Storm the factory (Complete "End of the Line" on any difficulty.)

Take down the LCS on the first go.