Jump on bouncy objects 50 times

Complete Level 5 - The Big Grapple

Decide Pagan Min's fate (Campaign only).

Complete any 6 Hunting quests (Supplies, Control, Survival) (Campaign only).

Find 10 Lost Letters (Campaign only).

Complete Level 2 - Breaking BATS!

Liberate all Outposts (Campaign only).

Complete 3 Bomb Defusal quests (Campaign only).

Discover Shangri-La (Campaign only).

Using a sniper rifle, kill 2 targets with a single shot (Campaign only).

Remove or destroy 15 Masks of Yalung (Campaign only).

Conquer 2 Fortresses (Campaign only).

Craft 15 syringes (Campaign only).