Unlock Characters

The following characters can be unlocked by completing the indicated floor,and by unlocking the corresponding lock panel there behind by obtaining the card on the lock panel.

 

 

 

 

Free Duel Unlockable Opponents

The following opponents, along with their Deck recipes, are unlocked by clearing two floors of Niflheimr each. Unlike any other opponent (including Dark Signers), you don't have to purchase their Deck recipes in the Shop before the corresponding opponent is unlocked or available to Duel against.