Find 25% of the Shards.

Complete any one stunt from the stunt list.

Bad guys never share their food.

Finish the game in Normal Mode

Kill 50 enemies with the M4

Kill 30 enemies with the Dragon Sniper

Kill 20 enemies with Mk-NDI grenades

Find 25 treasures

Find 15 treasures

Find 10 treasures

Kill five enemies with a brutal combo

Kill five enemies in a row with headshots

Kill 10 enemies with headshots