Icicle Tower

Icicle Tower, or Frosted Glacier-Fort, is the fort course of Frosted Glacier in New Super Luigi U. It is unlocked by completing Cooligan Shrooms, and its own completion will unlock Fire and Ice.

Layout
The level starts in a fort with some falling icicles, enemies, and moving platforms. Eventually, the player must navigate through an icicle-filled path and ride a moving platform to arrive at the boss door where Boom Boom awaits. He must be jumped on three times to be defeated.

Star Coins

 * Star Coin 1: The first Star Coin is located in a crevice on a platform.
 * Star Coin 2: It is found near a wall of icicles.
 * Star Coin 3: The last Star Coin is located in a secret area found by entering a crevice on a platform.

Enemies

 * Dry Bones
 * Bony Beetles
 * Boom Boom (boss)