Defeat Nightmare

Defeat Nelo Angelo

Defeat Griffon

Clear a mission without taking damage

Fight Griffon a second time and prevail

Unlock 50% of all entries for every enemy file in the status menu

Defeat Phantom

Survive an encounter with Phantom

Perform an S Rank Combo using Dante

Acquire all of the bottle caps in the game.

Complete a Blue Orb

Complete Separate Ways on Professional mode.

Complete the main story on Standard mode with an S+ rank.