Mr. Driller W North Pole stage
Successfully complete the first six stages to unlock the North Pole stage.
Moon stage
Reach a depth of 1500m on the North Pole stage to unlock the Moon stage.
Play as Rabbit
Reach a depth of 2000m on the Moon stage to unlock Rabbit. Note: Rabbit’s drill has a spread attack that removes three squares, and he can climb two squares.
The image featured at the top of this post is ©The Legend of Heroes: Trails of Cold Steel III key art / Original