Drakengard 3 achievements

Complete Mission 2.

Complete Mission 3.

Complete Mission 3.

Upgrade every weapon to level 4.

Fulfill all of Accord's requests.

Earn every Perfect Bonus during an air battle stage.

Open every treasure chest.

Acquire every spear.

Acquire every combat bracer.

Acquire every chakram.

Acquire every sword.

Acquire every weapon.