Newer Super Mario Bros. Wiki
Advertisement
Newer Super Mario Bros. Wiki
Newer Super Mario Bros. Wii
Newer Super Mario Bros. Wii Plus
Crystal Caves
Newer_Super_Mario_Bros._Wii_-_Crystal_Caves_(Complete_World_D)
Game Newer Super Mario Bros. Wii
World number D
Levels 5
Bosses None
Game Progression
Previous world (5) Freezeflame Glacier/Volcano (sec.)
Next world (6) Pumpkin Boneyard

Crystal Caves is the fourth secret world in Newer Super Mario Bros. Wii. It is a purple poison water-filled cavern full of Buzzy Beetles and Wigglers.

As with every secret world, it does not have a boss.

Overview

Crystal Caves is a purple cave mainly drenched in poison water, although Spine Springs takes place in a standard water-filled lake. Buzzy Beetles and Wigglers are common enemies found within.

Crystal Caves can be mainly accessed through Magma Iceburrow in Freezeflame Volcano, though completing the secret exit of Snowfall Peak in Freezeflame Glacier will unlock an exclusive path to The Red Switch Palace. Completion of Toxic Fortress grants access to Fog Cemetery in Pumpkin Boneyard. Completion of Carapace Catacomb grants access to Cawcaw Treeway, also in Pumpkin Boneyard.

Levels

Level number Level name Preview Description
D-1 Swooper Cellar SwooperCellar.png A poison water-filled cave with lots of Swoops.
D-2 Toxic Wigglershaft ToxicWigglershaft.png A society of Wigglers within the cave system.
D-A Carapace Catacomb CarapaceCatacomb.png A catacomb full of Buzzy Beetles. Its ending area show a sliver of Pumpkin Boneyard
D-3 Spine Springs SpineSprings.png An underwater level featuring many Big Urchins.
D-Fortress.png Toxic Fortress ToxicFortress.png An underground fortress filled with poison water. Some of the ground drops on touch, so the player must be careful. It has no boss

Other Buildings

Level number Level name Preview Description
D-Redswitchicon.png The Red Switch Palace TheRedSwitchPalace.png The Switch Palace containing the Red Switch. It is accessible after completing the secret exit of Snowfall Peak in Freezeflame Glacier. If the player arrives here before properly entering Crystal Caves, the world's name will read as ???.
D-Challengicon.png Challenge House H Placeholer image.jpg The Challenge House of Crystal Caves. It is accessible after completing Swooper Cellar.
D-Musichouse.png Crystal Music House Placeholer image.jpg The Music House of Crystal Caves. It is accessible after completing Carapace Catacomb.
Advertisement