Plant multiple C4 charges on the APC at the same time and destroy it with one massive detonation

Defeat 20 enemies firing from-the-hip

Defeat 10 enemies with headshots in a row

Open every lockbox

Find all the treasures

Complete the Game

Destroy a vehicle in Chapter 9 with an explosive

Stealth take-down 10 armored enemies with melee by first removing their helmets without being detected

Ask Skeleseer a question

Listen to all optional conversations

Defeat an enemy with the last bullet in your handgun clip

Perform 10 combo partner takedowns

Play in the water in the dam in Halebidu