Castle Ruins is the seventh and final area in Jacksmith. In this area, the player faces Dudley, the sole boss of the game. Players earn the "Storm the Castle" badge upon entering this area and the "Full Circle" badge upon completing this stage.
Trivia[]
- A bonus location Flipdeck card for Castle Ruins is featured in pack 14.
- Castle Ruins is the hometown of Dudley, Petrahorns, and Tarantulights, according to their Flipdecks.