Defeat 20 enemies with gunfire by aiming while hanging

Defeat 70 enemies with the M4

Defeat 20 enemies with a single punch, after softening them up with gunfire

Defeat 50 enemies with stealth attacks

Defeat three enemies with one explosion

Find 20 treasures

Defeat 50 enemies with hand-to-hand combat

Defeat ten enemies in a row with hand-to-hand combat

Find one treasure

Defeat Zeus

Awaken the Phoenix

Open the wings of the Temple of the Fates

Collect all the Phoenix Feathers