Funhouse

Funhouse is an area in B3313.

Description
The area is a maze-like set of hallways, each of them with different walls, floors and ceilings. Although it may seem inescapable, there are several double doors hidden in the walls.

Origins
The area is a direct import of an unused level, "Stage3" or "donjon", theorised to be a prototype of the castle, found in Super Mario 64's source code.

The music is a variation of the "Inside Castle" theme from the vanilla OST. The instrument was changed and the song's pitch was lowered by 3 semitones.

Leading here

 * Plexal Lobby: In the main room, go through the second single door to the left of the double door with Peach's painting above it, jump down the hole, go through the next double door and then the pipe.

Two-way

 * Cryptic Hideout: Go through the double door hidden in one of the walls resembling a starry night sky.
 * Uncanny Courtyard: Go through the double door hidden in one of the walls resembling...uhh...plains with gumdrops? Here's the Gallery.
 * Forest Maze: Go through the double door hidden in one of the walls resembling green hills.