Wendy's Thwomp Castle

Wendy's Thwomp Castle, or Frosted Glacier-Castle, is the castle course of Frosted Glacier in New Super Luigi U. It is unlocked by completing Peek-a-Boo Ghost House, and its own completion will unlock All Aboard!.

Layout
The level starts in a castle with Thwomps and Brick Blocks below them, along with some more enemies and platforms. The player will have to avoid numerous Thwomps and make the last one clash into the Brick Blocks to access the boss door. A cannon transports the player to Wendy O. Koopa, who must be hit three times in order to be defeated.

Star Coins

 * Star Coin 1: Between two Mini-Thwomps.
 * Star Coin 2: The Star Coin is located in a crevice below a platform.
 * Star Coin 3: The last Star Coin is found in a crevice below the boss door.

Enemies

 * Thwomps
 * Wendy O. Koopa (boss)
 * Dry Bones