Purchase one skill.

Use a stealth attack to take down five enemies.

Achieve an S Rank on all missions (any difficulty or character).

Purchase all Devil Arm skills with Dante.

Finish the game on any difficulty as Vergil.

Finish the game on Normal Mode with any character.

Defeat Arkham.

Defeat Lady.

Reach the highest level for any gun with Dante.

Defeat Beowulf.

Defeat Nevan.

Survive an encounter with Vergil.