Fantendo - Nintendo Fanon Wiki

Super Mario Underground

32,859pages on
this wiki
Add New Page
Add New Page Comments10
Super Mario Underground
Developer(s) golden Ring, Inc.
Publisher(s) Nintendo
Platform(s) Wii U
Genre(s) Adventure
Release Date(s)
Single Player, Multiplayer
Age Rating(s)
Media Included Wii U Optical Disc

Super Mario Underground is a video game for the Wii U made by Golden Ring, Inc.


Bowser hires Motley Bossblob to take over the Mushroom Kingdom while Rosalina has come for vacation. Mario, Peach and Rosalina try to defeat Motley.

After failing, Motley sends them all to the Underground. He then asks Bowser to pay him, and Bowser refuses, so Motley sends Bowser to the Underground with Mario, Peach and Rosalina. They need to find a way out and defeat Motley before the Mushroom Kingdom is ruined!


Image Name Advantage Disdvantage
Mario Popstar Crossover Mario All-around
Bowsersfirebreath Bowser Shockwaves after ground pounds Moves slowly
Princess Peach Artwork - Super Mario 3D World Princess Peach Can float when jumping Cannot float over enemies
189px-Rosalina MK7 Rosalina Can use wand to fly Loses flying ability when gaining power up; loses health while flying


Image Item Description Form
N/A N/A Small Mario is the stand form of Mario. He will lose one piece of health when hit by an enemy. Small Mario Artwork - Super Mario 3D World
200px-SuperMushroomK&K Super Mushroom Super Mario can break blocks and has more likely of a chance to get a power-up besides a Super Mushroom than Small Mario. When he is hit by an enemy, he will become Small Mario. Mario Popstar Crossover
FireFlowerSM3DW Fire Flower Fire Mario can throw fireballs at enemies that will defeat them. He will become Super Mario when touched by an enemy. 100px
Koopa Suit Koopa Suit Koopa Mario can spin in a shell uncontrollably and will not be attacked by enemies while standing up. When touched by an enemy, he will transform back into Super Mario. Koopa Mario
Stealth Flower Stealth Flower The Stealth Flower turns Mario invisible and creates a visible clone. The power-up lasts until an enemy touches the clone, resulting in Stealth Mario turning back to Super Mario. Stealth Mario
Dorrie Goggles Dorrie's Goggles Goggle Mario can see invisible blocks, coins, pipes, etc. and he can breath underwater! He can use other power ups while wearing the goggles, and will transform back to Super Mario after being hit. Goggle Mario
Switch Capsule Switch Capsule Switch Mario can switch bodies with an enemy, and no enemies will attack you, but the enemy in Mario's body will try to defeat him. He can also switch with Snake Blocks, in which case you don't have control of the Snake Blocks, but your body will follow you. You turn back to Super Mario after being hit by an enemy or at the end of a Snake Path. Switch Mario
HermitMushshell Hermit MushShell Hermit Crab Mario can pick up enemies. He can either crush them or throw them at another enemy. Once he is hit twice by an enemy, he will turn back into Super Mario. HermitCrabMario
SuperLeaf3D2 Super Leaf Tanooki Mario can fly or attack enemies with his tail. When an enemy touches him, he will turn back into Super Mario. Tanooki Mario SM3DW
464px-SuperLeaf 3D Statue Leaf As Statue Mario, Mario has the powers of Tanooki Mario, but he can turn into a statue instead of doing a ground pound, making him invincible, but unmovable. After being hit while not in Statue form, he will turn back into Super Mario. StatueMario 3DL


Image Item Name Description w/ Item
Music Block SMB3DS ♪ Block/Box When Mario hits one of these from below, he will wear the ♪ Box on his head, making all enemies begin to dance in place until he is no longer wearing the ♪ Box. When jumping on them, they will eventually send him to Coin Heaven. ♪BoxMario
Snake Block SMWU Snake Blocks Snake Blocks will move when Mario touches them, and Mario can become the Snake Blocks as Switch Mario. Snake Block Mario


World 1- Mushroom Kingdom

World 2- Gold Mines

World 3- Muddy Tunnels

World 4- Tropical Cave

World 5- Glacier Falls

World 6- Flower Mantle

World 7- Mushroom Core

World 1- Motley's Mushroom Kingdom

Also on Fandom

Random Wiki