Defeat an enemy by destroying the object they stand on.

Finish the game in Easy Mode

Find 60 treasures

Defeat 20 enemies by blind-firing while in cover (without aiming with L1/R1)

Defeat 30 enemies with the Mk-NDI

Defeat 30 enemies with the Arm Micro

Defeat 20 enemies with gunfire by aiming while hanging

Defeat 30 enemies with the G-MAL

Defeat 50 enemies with hand-to-hand combat

Make five enemies drop their grenade by shooting them

Complete one Competitive Multiplayer game

Defeat 20 enemies with hand-to-hand combat

The player has completed the game without harvesting any Little Sisters