Leapfrogged 10 times in a row.

Rescued all classmates in Prologue.

Place in the top 25% of players in 5 community level scoreboards (with at least 50 other players in them)

Get C class license in Arcade mode.

Kill 100 enemies during the credits.

Defeat Doppelganger.

Defeat Lady.

Defeat Geryon.

Defeat Nevan.

Survive an encounter with Vergil.

Win a match in Arcade Mode without losing a round (any difficulty level)

Play any training session in Tutorial Mode

Complete a Secret Mission with any character.