World 5-Castle (Super Mario 3D Land)

 is the sixth and final level of World 5 in Super Mario 3D Land, and the second castle to appear in the game. A Bowser Impostor is once again faced as a boss. 50 Star Medals are required to access this level.

Layout
In the start of the level, Mario will see two Bricks and going up on a elevated floor, he will face a Dry Bones. Near this place, the plumber must go up on moving sinking platforms under a swinging spiked cylinder and a enemy-shooting box. A cement area is found, where Mario encounters Brick Blocks, a Draglet and three Thwomps. Going to the far right, Mario must ride wire moving rotating platforms, under another enemy box and a Red Ring. Jumping to a stone area, he will see three Podoboos, a Checkpoint Flag and a pair of Binoculars. On the left side, there are more moving platforms and Thwomps. Soon after, a stationary ground with another Draglet a Hammer Bro. is there. After crossing rising boards and Podoboos, the Bowser Impostor battle will start. The corridor is composed of moving platforms, cement floor and a bridges. After Mario hits the switch, he saves the two Toads (Green and Yellow), and finally the Bowser Impostor is revealed to be a Magikoopa. He must go in a warping block to reach on the top of a tower, where a + Clock and the Goal Pole are standing.

Star Medals

 * Star Medal 1: The first medal is located on the second Thwomp near the middle of the level.
 * Star Medal 2: Directly after the first medal, the second Star Medal can be obtained by jumping south of the moving platforms, while being wary of the lava.
 * Star Medal 3: After passing the checkpoint, the player will be on another set of moving platforms. At the end, the third Medal can be nabbed by jumping right before the platform enter the lava.

Enemies

 * Skewers
 * Dry Bones
 * Baddie Boxes
 * Draglets
 * Thwomps
 * Podoboos
 * Hammer Bros.
 * Boss: Bowser Impostor (Magikoopa)