Finish the game in Easy Mode

Defeat 30 enemies with the G-MAL

Defeat 30 enemies with the Tau Sniper

Defeat 30 enemies with the T-Bolt Sniper

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

Defeat five enemies in a row using stealth attacks

Defeat 50 enemies with stealth attacks

Find 60 treasures

Defeat ten enemies with propane or acetylene tank explosions

Defeat ten enemies in a row, alternating hand-to-hand combat and gunplay

Defeat 30 enemies with the Mk-NDI

Find 40 treasures

Defeat 20 enemies by shooting from the hip (without aiming with L1/R1)