Find 90 treasures

Find 80 treasures

Defeat 50 enemies with stealth attacks

Defeat 70 enemies with the M4

Find 70 treasures

Defeat 50 enemies with the 92FS - 9mm

Find 50 treasures

Defeat ten enemies with grenades by aiming while hanging

Defeat 30 enemies with the Moss - 12

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

Defeat five enemies in a row with headshots

Find the Strange Relic