Lava Rock Lair
From the Super Mario Wiki
Lava Rock Lair, otherwise known as World 4-Castle, is the final level of World 4 in Super Mario 3D World. It can be accessed after completing Spike's Lost City, and its own completion frees the orange Sprixie Princess who builds a Clear Pipe to World 5. 50 Green Stars are required to open the level.
The player begins the level on a raised platform, with a slope that leads to an area with a Brolder, a Goomba Tower, and some Brick Blocks. Lava Bubbles are then found, along with a rotating platform. After the rotating platform, a Red Ring and a Brolder can be found, along with two more rotating platforms. After the player goes through a Clear Pipe, the player arrives at a long pathway containing several Brolders, Goomba Towers, and Brick Blocks. At the end of the pathway, a row of Lava Bubbles can be found in front of a Warp Pipe that leads to Boss Brolder. Behind the Warp Pipe is a Hidden Block with a Super Mushroom inside of it. After Boss Brolder is defeated, a Warp Box that leads to the Goal Pole and the orange Sprixie Princess appears.
The player must be in Cat form in order to reach the Stamp, which requires climbing up the wall to the left after the Clear Pipe that goes through lava.
Names in other languages