Defeat ten enemies with grenades by aiming while hanging

Find 50 treasures

Defeat ten enemies in a row with hand-to-hand combat

Defeat at least 200 enemies using interactive objects.

Clear the game once with Scott.

Finish the game in Easy Mode

Find 40 treasures

Defeat three enemies with one explosion

Defeat 70 enemies with the M4

Defeat 20 enemies by shooting from the hip (without aiming with L1)

Defeat Matthew Patel without losing a life.

Defeat 30 enemies with Mk-NDI grenades