Finish the game in Normal Mode

Defeat 30 enemies with the T-Bolt Sniper

Find 60 treasures

Defeat 30 enemies with the Arm Micro

Find 40 treasures

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

Defeat 30 enemies with the KAL 7

Defeat 50 enemies with hand-to-hand combat

Defeat 30 enemies with the G-MAL

Make five enemies drop their grenade by shooting them

Defeat 20 enemies with hand-to-hand combat

Find one treasure

Complete story mission 2.