Purchase all skills in all categories.

Jump 30 times in 1 match

Find 75% of all documents.

Collect 75% of all relics.

Fully mod and completely upgrade any weapon.

Perform 50 headshot kills in the single player campaign.

Complete one optional tomb.

Loot 200 enemies.

Kill 25 unaware enemies.

Find 25% of GPS caches.

Force an enemy to drop dynamite that kills two people when exploding.

Collect 25% of all relics.

Kill 50 enemies with the bow.