Mechanical Flattener

Mechanical Flattener is an area in B3313.

Description
The area, at first glance, is a dark checkered void. It doesn't seem possible to go anywhere, but you will find that one of the walls is transparent. Going through the wall in front of you will bait you underneath a giant piston. The text "IT HURTS" and "GET ME OUT" will flash on the screen until you die.

Origins
This most likely references the white coin secret in Motos Factory, featuring Luigi being smashed by a metal piston and Shadow Mario lying in wake, ready to crash your game.

There is no music in this area.

Leading here

 * Internal 2nd Floor: Walk into the ominous hole in the purple-lined aquarium.

Leading away

 * Plexal Lobby: Die to the piston.