Broken Blue Bully Belt

Broken Blue Bully Belt, or , is the seventh level of World Mushroom in Super Mario 3D World. It is unlocked after completing Gigantic Seasick Wreck, and its own completion unlocks World Flower and its first level, Switch Shock Circus. The player also needs 240 Green Stars to unlock this level.

Layout
The level, similar to its counterpart in normal worlds, consists of blue lava that can instantly defeat Mario and his allies. Although there are Bullies in the previous version, this version has none present, despite the name, but instead, it has even fewer platforms. Super Leaves are found blocks in levels, and, depending on the character used, are nearly required to traverse the lava.

Green Stars

 * Green Star 1: Near the start of the level, sitting atop a sinking platform.
 * Green Star 2: Above a platform with rotating spiked rollers in the first major area with sinking platforms.
 * Green Star 3: Past the pipe leading to the Goal Pole, on top of an invisible platform. The player must be Tanooki Mario to grab this Green Star.

Enemies

 * Parabones
 * Splorches
 * Blue Lava Bubbles