Rope pull 5 enemies off edges.

Complete the game.

Reach level 10 in multiplayer.

Kill and loot 10 flying animals (crows and gulls).

Purchase all skills in all categories.

Fully mod and completely upgrade any weapon.

Purchase a new multiplayer character.

In multiplayer, escape death 3 times by using the rope ascender.

Shoot a bundle of dynamite out of the air.

Find 75% of all documents.

Kill a zip-lining enemy player in multiplayer.

Kill 2 multiplayer enemies with a single explosive.