Use every gun in 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

Defeat 5 enemies, each one taking damage from a handgun, long-gun, and melee

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

Defeat 20 enemies with C4

Defeat 30 enemies with gold weapons

Perform 10 combo partner takedowns

Complete the shadow puzzle in 10 moves or less

Get 30 seconds of total airtime with the vehicle

Find all the Hoysala tokens and obtain the Queen's Ruby

Open 5 lockboxes