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

Kill 10 enemies with thrown-back grenades

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

Defeat 30 enemies with the KAL 7

Earned 5 Skull Teeth.

One hour of flight time!

Helena Handbasket, the Mountain Nymph is Free!

You found 25 hidden cages.

Annetta Fish, the Ocean Nymph is Free!

Finish the game in Normal Mode

Defeat 30 enemies with the M9

Defeat ten enemies using hand-to-hand combat on the back of the convoy trucks

Defeat five enemies in a row using stealth attacks