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The Multiversal Plumbers by Eternal4Ever reviews
(Inspired by The Crimson Yinglet stories) After a conflict that caused the Power Stars to be transported to other universes, it is up to Mario, Luigi and his friends to find them. New friends and foes will come, but they all will learn a very important lesson: These plumbers are NOT like the others! Arc 1: One Piece
Crossover - One Piece & Mario - Rated: M - English - Parody/Adventure - Chapters: 15 - Words: 74,599 - Reviews: 20 - Favs: 48 - Follows: 43 - Updated: 10h - Published: 10/8/2023 - Mario, Luigi, Strawhat Pirates, Ace
SMG4: Casino Paisano Royale by CVGWJames
Mario steals SMG3's Sussy Notebook and takes it to a casino run by his sentient cardboard OC partner Marty, which greatly concerns SMG3 due to the fact his diary contains secrets he doesn't want to be discovered. Now, SMG4 and his former nemesis must infiltrate Casino Paisano to get the notebook back, unaware of the real reason why Marty stole the notebook... (In Progress)
Crossover - Mario & Web Shows - Rated: T - English - Crime/Suspense - Chapters: 19 - Words: 21,855 - Favs: 3 - Follows: 2 - Updated: 12h - Published: 3/25
Sophisticated School Of Musika by OGPlushFanfic
the school of Musika is a boarding school where the key element are music, art, dance and acting, Liekable and Jeffy, Cody (from SML), along with Banban and Bittergiggle somehow end up together in the same school, watch as those five characters meet three special students and teachers, have their fates challenged due to the school and the dark history behind it
Crossover - Mario & Garten of Banban - Rated: T - English - Adventure/Mystery - Chapters: 1 - Words: 22,502 - Published: 18h - Banban, Bittergiggle
Rising of the Cardinal SuperStars by The Crimson Yinglet reviews
Mario returns to RoguePort to help a friend. His brother Luigi joins him along with Peach and Daisy. What was supposed to be a simple task turned into a brand-new adventure. How will they adapt to this new world that hates Luigi because he was chosen to be the Shield Hero? Let's hope that their teamwork will be enough to see them through. Rated M for Mature themes.
Crossover - Mario & Rising of the Shield Hero/盾の勇者の成り上がり - Rated: M - English - Adventure/Fantasy - Chapters: 4 - Words: 27,507 - Reviews: 32 - Favs: 33 - Follows: 46 - Updated: 7/2 - Published: 6/24 - Mario, Luigi, Peach, Daisy
Captain Toad Farting Genshin Impact by Yoshizilla-Rhedosaurus reviews
Captain Toad farts his way into the world of Genshin Impact where the inhabitants take kindly to the Craptain; indeed it's easy to see how the Braptain will get along with them: the more curious thing is to see how it unfolds!
Crossover - Mario & Genshin Impact - Rated: T - English - Fantasy/Parody - Chapters: 8 - Words: 1,169 - Reviews: 1 - Favs: 1 - Follows: 1 - Updated: 7/1 - Published: 1/15/2022 - Captain Toad, Amber, Mona M.
Super Mario Bros Z by RGGAM reviews
Video game worlds collide! When Mario defeats Bowser (again) he and his brother Luigi are approached by four unknown creatures known as Mobians who ask for Mario's help in recollecting the Seven Chaos emeralds however unknown to our heroes an enemy of Sonic's known as Metallix is on the hunt for the Chaos emeralds in hopes of becoming powerful it's a race for the fate of all!
Crossover - Sonic the Hedgehog & Mario - Rated: T - English - Adventure/Drama - Chapters: 4 - Words: 16,705 - Reviews: 2 - Favs: 9 - Follows: 7 - Updated: 7/1 - Published: 2/23/2023 - Sonic, Shadow, Mario, Luigi
Super Dragon Quest by Ohfortheloveofpete
Jessica Albert finds herself in a world of mushrooms. As well as turtles. And that's only the tip of the iceberg! Inspired by Nan the Keyblade Master's works.
Crossover - Mario & Dragon Quest Series - Rated: K+ - English - Adventure/Humor - Chapters: 57 - Words: 151,422 - Favs: 4 - Follows: 6 - Updated: 7/1 - Published: 1/28 - Jessica
Mayor Pauline Farting Stupid Adventures by Yoshizilla-Rhedosaurus reviews
5 years since Pauline got her methane makeover in Odyssey have passed gas and in the ever pooting present we get to see what her fart fueled future endeavors lead to!
Crossover - Mario & Super Smash Brothers - Rated: T - English - Parody/Fantasy - Chapters: 111 - Words: 13,683 - Reviews: 2 - Favs: 5 - Follows: 4 - Updated: 7/1 - Published: 10/18/2022 - Pauline, Pauline
Mario's Adventures in Other Universes by Molang Sus
Mario thought that today he'd only eat cake with the princess, but bet he was wrong! he believed this was just poor luck, but little did he know that this was the beginning of a huge adventure. rated T for violence, swearing, and stuff!
Crossover - Mario & One Piece - Rated: T - English - Adventure/Supernatural - Chapters: 23 - Words: 89,129 - Favs: 4 - Follows: 4 - Updated: 7/1 - Published: 5/11 - Mario
Super RWBY Gaiden by Nan the Keyblade Master reviews
A collection of side stories in the Super RWBY Universe! Just what shenanigans is gonna go on here? Let's all dive in!
Crossover - Mario & RWBY - Rated: T - English - Chapters: 281 - Words: 1,160,339 - Reviews: 2411 - Favs: 92 - Follows: 77 - Updated: 6/30 - Published: 10/6/2020 - Mario, Luigi, Team RWBY
The Mushroom Kingdom's Hero by LeeGriffin reviews
Izuku Midoriya is framed by the League of Villains and sent to Tartarus. Is this the end of his hero Career? In his world, maybe. But what about in the Mushroom Kingdom's?
Crossover - Mario & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Adventure/Drama - Chapters: 10 - Words: 37,707 - Reviews: 96 - Favs: 361 - Follows: 408 - Updated: 6/29 - Published: 4/14/2023 - [Izuku M., Peach, Ochako U.] Bowser
SMG4: The Lost Splatoon Idol -an SMG4 adaptation- by CVGWJames reviews
Splatfest champion Meggy Spletzer has finally graduated from Omnia Academy and is ready to begin her sports coach career, but when she hears that her longtime idol Oneshot Wren has fallen off, she embarks on a trip to the land of Western Spaghetti, unaware that something sinister is at play... (In-Progress...)
Crossover - Mario & Splatoon - Rated: T - English - Horror/Sci-Fi - Chapters: 12 - Words: 22,090 - Reviews: 4 - Favs: 2 - Follows: 2 - Updated: 6/29 - Published: 12/1/2023 - Mario, Luigi
The Amazing Crossover Race 3 by 13Zombie reviews
Sequel to 'The Incredible Crossover Race 2' We have ourselves 23 different team that will embark on another race around the world and through different universe for an epic prize of 1 million dollars. In this all-star season newbie teams and veterans will compete and yet a new host will take this race to epic adventure for the million dollar prize. Who will win?
Crossover - My Little Pony & Mario - Rated: K+ - English - Adventure/Drama - Chapters: 3 - Words: 17,861 - Reviews: 5 - Favs: 1 - Follows: 1 - Updated: 6/28 - Published: 7/24/2023
Mario & the Legend of the Chaos Emeralds by Baxfam reviews
Based on “Paper Mario: The Thousand-Year Door” and a couple of it’s glitches, join Mario as he discovers that the legendary Chaos Emeralds are scattered all over the place after Sir Grodus interferes with them. This is actually a sequel to Mario & the Legend of Lord Elmo. Here’s the link to the prologue: https:/youtu.be/yBwXjaMVpe0
Crossover - Mario & Sonic the Hedgehog - Rated: T - English - Adventure/Drama - Chapters: 49 - Words: 64,990 - Reviews: 2 - Favs: 4 - Follows: 1 - Updated: 6/28 - Published: 1/31/2023 - Mario, Goombella, Prof. Frankly, Grodus
A Tale of Two Meggy's by Luigi4Life
What if instead of becoming a human after getting her ink sucked out of her, it made a human clone of Meggy
Crossover - Mario & Web Shows - Rated: T - English - Humor/Adventure - Chapters: 1 - Words: 858 - Published: 6/28
Super RWBY IF by Nan the Keyblade Master reviews
You ever wonder what would happen if things played out differently in the SRS? Join Hades as he takes a dive into the SRS Multiverse and asks the question: "What If...?"
Crossover - Mario & RWBY - Rated: T - English - Humor/Parody - Chapters: 43 - Words: 324,799 - Reviews: 367 - Favs: 45 - Follows: 36 - Updated: 6/25 - Published: 10/15/2022 - Mario, Luigi, Ruby R., Summer R.
Super Ridley Bros 2: Subcon Nightmare by BZRich64
Ridley and his friends are back for another adventure! This time, the ex-space pirate, Luigi, Roshi and Samus find themselves trapped in a dream world under the tyrannical rule of the nefarious Wart and his gang. What trials await our unlikely heroes and will they be able to stop Wart's plans to invade the waking world? Read and see.
Crossover - Mario & Metroid - Rated: K+ - English - Adventure/Humor - Chapters: 3 - Words: 14,424 - Favs: 1 - Follows: 1 - Updated: 6/25 - Published: 5/28 - Luigi, OC, Samus A., Ridley
Super Mario Sephira by scopica reviews
Mario's on an all-new epic quest! Join him, Luigi, Peach and Yoshi as they enter a brand new anime dimension to stop the mysterious glitchy entity known as Phantom, and save Bowser from the clutches of overwhelming power!
Crossover - Mario & Date A Live/デート・ア・ライブ - Rated: T - English - Adventure/Humor - Chapters: 41 - Words: 142,359 - Reviews: 5 - Favs: 16 - Follows: 10 - Updated: 6/25 - Published: 10/30/2018 - Mario, Shido I.
The International Association of Pink Girls by BearfootTruck reviews
Crossover between Super Mario Bros./Sonic the Hedgehog/My Hero Academia/Miraculous/Naruto/Code Lyoko. Meet the International Association of Pink Girls, an organization of the girliest young women who gather to promote the message of Truth, Justice and all things Pink.
Crossover - Sonic the Hedgehog & Mario - Rated: K - English - Friendship - Chapters: 1 - Words: 1,141 - Reviews: 1 - Favs: 3 - Follows: 1 - Published: 6/23 - Amy, Peach - Complete
Equestria vs The Forces of Bowser by pattonjester2008
Luigi is teleported to a safer area after his home is corrupted by Bowser. He ends up in Equestria, where he is found and taken to the princesses, who then declare war on Bowser after hearing of what he had done to Luigi's home.
Crossover - My Little Pony & Mario - Rated: M - English - Adventure/Horror - Chapters: 1 - Words: 2,997 - Published: 6/22 - Princess Celestia, Luigi, Twilight Sparkle, Yoshi
The Void by Mitha Sentro
You are renowned as the silent flame, one of the most fearsome assassins in existence due to your unparalleled skills. The only thing that matters now is that you were sent here for a distinct purpose. How do you navigate through this void? Only one thing is certain – you are following the king's command.
Crossover - Sonic the Hedgehog & Mario - Rated: T - English - Mystery - Chapters: 1 - Words: 2,721 - Favs: 1 - Follows: 1 - Published: 6/22 - Sonic, Mario
I Scream-a! by Laid-Back Brit reviews
As a proud Italian, Mario enjoys ice cream. So using the gold joins he’s gathered, he decides to treat himself to such an amazing one which he is looking forward to eating. Unfortunately, a certain rival of his swings by to ruin it for him…
Crossover - Mario & Sonic the Hedgehog - Rated: K - English - Humor/Parody - Chapters: 1 - Words: 802 - Reviews: 2 - Favs: 1 - Follows: 1 - Published: 6/22 - Mario, Sonic - Complete
Total Yoshi Island Ultimate Rematch by Tman57
Based off of my YouTube series TYIP. All 32 players that have competed in the first two seasons have returned for one more season! With the prize being bigger and this being the biggest season yet! What will happen? What drama will take place? Who will be voted out? And who will stand victorious?
Crossover - Mario & Total Drama series - Rated: K+ - English - Drama - Chapters: 1 - Words: 9,153 - Published: 6/21
Super Animaniacs by Snivy the Hero
Bowser couldn’t find another evil scheme! While he was pondering the Koopalings stumbled upon a weird TV. However the TV was magical and it teleported them all to a different world that had antics and mayhem. Could our heroes in their home world repel these invaders?
Crossover - Mario & Animaniacs - Rated: K+ - English - Adventure/Fantasy - Chapters: 2 - Words: 1,881 - Favs: 1 - Follows: 1 - Updated: 6/21 - Published: 6/18 - Bowser, Yakko W., Wakko W., Dot W.
Mario and Luigi's Multiversal Adventure Pirate Saga by The Crimson Yinglet reviews
Mario and Luigi are on a multiversal adventure to find the missing power stars. Will their actions have dramatic changes to these worlds and will it have unforeseen consequences. Only time will tell.
Crossover - Mario & One Piece - Rated: T - English - Adventure/Friendship - Chapters: 28 - Words: 143,005 - Reviews: 54 - Favs: 68 - Follows: 63 - Updated: 6/19 - Published: 9/3/2022 - Mario, Luigi, Luffy, Ace
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