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Mario and Luigi's Multiversal adventure 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: 9 - Words: 45,710 - Reviews: 6 - Favs: 9 - Follows: 9 - Updated: 10/12 - Published: 9/3 - Mario, Luigi, Luffy, Ace
Trails of Cold Steel Adventures by mysteryfriend16 reviews
A side collections of stories within the Super Trails Universe. Each stories tell different scenes that has been going on lately. Wonder what kind of adventure they have. Let's find out!
Crossover - Mario & Legend of Heroes - Rated: T - English - Chapters: 25 - Words: 69,344 - Reviews: 3 - Favs: 2 - Follows: 2 - Updated: 9h - Published: 8/25 - Mario, Rean S.
SMG4's Twitter Crisis -an SMG4 story- by CVGWJames reviews
Twitter is suddenly about to shutdown and a villain named Mr. M is at the bottom of it with an army of Elonists, SMG4 is victim to the crisis and its all up to him, Mario and a few of their friends to defeat Mr. M and save Twitter as fast as possible before everyone's favorite social media feed shuts down for good.
Crossover - Mario & Web Shows - Rated: T - English - Chapters: 1 - Words: 3,234 - Reviews: 1 - Published: 11/18 - Mario - Complete
Fart Warp Poke Stinkers Eh by Yoshizilla-Rhedosaurus
Iono gets pleasantly surprised when she finds a pipe warping a bunch of stinky girls into her farty world of Pokemon.
Crossover - Pokémon & Mario - Rated: T - English - Chapters: 1 - Words: 137 - Published: 11/18
A King and a Golden Guard by Diamondpuppy88
Hunter encounters somebody who helps Hunter get back on his feet again.
Crossover - Mario & Owl House - Rated: K - English - Hurt/Comfort/Friendship - Chapters: 2 - Words: 1,181 - Published: 11/17 - Olly, Hunter/Golden Guard - Complete
Melony and the Melon Monster -an SMG4 story- by CVGWJames reviews
Melony attends a watermelon festival at a tropical resort, only for things to get complicated when someone tries to bring forth a watermelon waifu, resulting in the birth of a monster that threatens everyone. Its up to Melony to set things right and stop the monster...
Crossover - Mario & Web Shows - Rated: T - English - Chapters: 1 - Words: 2,688 - Reviews: 1 - Published: 11/16 - Complete
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: 7 - Words: 51,219 - Reviews: 89 - Favs: 16 - Follows: 12 - Updated: 11/15 - Published: 10/15 - Mario, Luigi, Ruby R., Summer R.
X-Squad: Sparks of Hope (Alt Title: Sparks, Tears and a Hot Mess) by garshishoe
What happens when a band of misfits get pulled into another world? With the help of five weird kids and a vengeful Japanese spirit, one adventure turned into anything but sane. Now, with some kid's drool on Nikei's leg, a very confused Edge, Midnite, Bedrock and Daphne. and some purple-haired Jesus freak yelling about redemption.
Crossover - X-overs & Mario - Rated: T - English - Parody/Adventure - Chapters: 2 - Words: 5,777 - Updated: 11/15 - Published: 11/6
Super Loud Bros 2 by TheMarioMan7809 reviews
A visit from the Mario Bros turns into another rescue mission, when Lincoln's sisters get kidnapped once again. Lincoln must return to the Mushroom Kingdom with the Mario Bros and team up with Sonic, Kirby, Tails, Amy, Knuckles, Daisy, and Rosalina to save his sisters from Bowser and Eggman.
Crossover - Mario & Loud House - Rated: K - English - Adventure/Friendship - Chapters: 15 - Words: 22,109 - Reviews: 6 - Favs: 9 - Follows: 2 - Updated: 11/14 - Published: 5/18 - Mario, Luigi, Ronnie Anne S., The Loud Siblings - Complete
Super Loud Bros by TheMarioMan7809 reviews
Lincoln and his sisters end up the Mushroom Kingdom and they must get help from Mario and his friends to get them back home before their parents get back from vacation. But a bigger threat is planning to destroy the Mushroom Kingdom
Crossover - Loud House & Mario - Rated: K - English - Adventure/Humor - Chapters: 35 - Words: 33,588 - Reviews: 14 - Favs: 11 - Follows: 4 - Updated: 11/14 - Published: 3/31 - Mario, Luigi, The Loud Siblings - Complete
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: 185 - Words: 684,204 - Reviews: 1749 - Favs: 68 - Follows: 52 - Updated: 11/14 - Published: 10/6/2020 - Mario, Luigi, Team RWBY
Angry Luigi into the Arcade-verse by Angry9guy
Set in the reboot dimension Angry Luigi and Attuics will travel through dimensions to save the day and Sugar rush
Crossover - Mario & Wreck-It Ralph - Rated: T - English - Humor/Adventure - Chapters: 1 - Words: 778 - Published: 11/13 - Mario, Luigi, Sonic The Hedgehog, OC
Trails of Cold Steel: Clash of Ashen and Azure by mysteryfriend16 reviews
Class VII returns to Erebonia along with their allies, joining them are the Mario Bros, Peach, Daisy, Aether, Mona, Morgan, Ragna, and even Bowser, and Kamek. Now with the barrier deactivated. Class VII can stop Duke Cayenne's schemes! Will they save Cedric in time, or will Erebonia suffer a dark fate?
Crossover - Mario & Legend of Heroes - Rated: T - English - Adventure/Humor - Chapters: 4 - Words: 51,333 - Reviews: 1 - Favs: 1 - Follows: 1 - Updated: 11/12 - Published: 11/10 - Mario, Rean S., Crow A., Vita C. - Complete
Super Pokémon Odyssey: Rescue Serena by Pete the Rock reviews
Ash and Pikachu must team up with Cappy and fly in the Odyssey to rescue Serena from Bowser, as well as visit other places to gain the power to reach her.
Crossover - Pokémon & Mario - Rated: K+ - English - Adventure/Drama - Chapters: 30 - Words: 76,458 - Reviews: 77 - Favs: 41 - Follows: 39 - Updated: 11/11 - Published: 2/26 - [Ash K./Satoshi, Serena] Bowser, Cappy - Complete
SMG4 The Splatfest Rematch -an SMG4 What If- by CVGWJames reviews
Meggy leads her team against the Octoposse in the Splatfest in a timeline where Francis waited a little longer before kidnapping the population of Inkopolis, a rivalry that's spanned the course of a year since it started in IF MARIO WAS IN SPLATOON 2 comes to ahead in this SMG4 What If...
Crossover - Mario & Splatoon - Rated: K - English - Chapters: 1 - Words: 3,183 - Reviews: 1 - Favs: 2 - Follows: 1 - Published: 11/11 - Mario, Luigi, OC - Complete
Hardware Store Trouble -an SMG4 story- by CVGWJames reviews
Bob swings by a hardware store downtown to get some tools for a construction foreman, however, his trip doesn't go as smoothly as planned when he comes face to face with an old rival from his tenure as a rapper while also dealing with a Magnemite who hates him.
Crossover - Mario & Web Shows - Rated: T - English - Drama - Chapters: 1 - Words: 3,015 - Reviews: 1 - Favs: 2 - Follows: 1 - Published: 11/9 - Complete
Trails of Super Mario Galaxy by mysteryfriend16 reviews
The Liberation of Heimdallr and Imperial Villa was halted and Crow and Ouroboros relocate to the Mushroom Kingdom. Worst yet, Peach's castle has been abducted and everyone gets thrown into outer space, it's up to everyone plus a Cosmo Queen to stop Bowser, Eggman, and Ouroboros before the whole Galaxy gets conquered. Will everyone succeed or will certain doom come to the universe?
Crossover - Mario & Legend of Heroes - Rated: T - English - Humor/Adventure - Chapters: 16 - Words: 118,518 - Reviews: 2 - Favs: 2 - Updated: 11/8 - Published: 10/16 - Mario, Luigi, Rean S., Crow A. - Complete
When you Wish Upon a Star by MercenaryGrax reviews
The loneliness was slowly killing him. In a last ditch effort to make a friend, Naruto wishes upon a shooting star. When this wish grants him the company of three lovely ladies, his life is changed forever. What will their presence in his life mean? How will it affect his growth? What can be expected in the future? Naruto x Harem (Bowsette, Booette, Chompette)
Crossover - Mario & Naruto - Rated: M - English - Romance/Adventure - Chapters: 3 - Words: 23,695 - Reviews: 167 - Favs: 779 - Follows: 904 - Updated: 11/8 - Published: 10/4/2020 - [Naruto U., Ayame]
Splatooting Fumes Reek by Yoshizilla-Rhedosaurus
Toadette farts about in the world of Splatoon.
Crossover - Mario & Splatoon - Rated: T - English - Chapters: 3 - Words: 289 - Favs: 1 - Follows: 1 - Updated: 11/7 - Published: 7/20 - Toadette
Mario and Sonic shorts by Angry9guy reviews
a bunch of cute one-shots
Crossover - Sonic the Hedgehog & Mario - Rated: K+ - English - Humor/Family - Chapters: 11 - Words: 1,148 - Reviews: 7 - Updated: 11/7 - Published: 4/18
Peach's Odyssey by Not Alfred Ingles
Bowser has kidnapped Mario! It is now up to Princess Peach to gather the various Toad Tribes through the Mushroom Kingdom and Hyrule in order to form an army to defeat him and save the Mushroom Kingdom's greatest hero. It will not be easy. Bowser has teamed up with Ganon, and Peach has aligned herself with Link and Zelda! This will prove to be a royal adventure!
Crossover - Legend of Zelda & Mario - Rated: M - English - Adventure - Chapters: 47 - Words: 55,957 - Updated: 11/7 - Published: 10/19 - Link, Zelda, Peach, Bowser - Complete
Trails of Paper Mario by mysteryfriend16
Class VII follow Crow to the Mushroom Kingdom. After meeting up with the Mario Bros, they visit Peach's Castle for a party. However, Bowser suddenly crash the party. Worst, Crow and Ouroboros are with him! Will the Mario Bros and Class VII will be able to stop them in time with the help of the other kingdoms and their new friends?
Crossover - Mario & Legend of Heroes - Rated: T - English - Humor/Adventure - Chapters: 20 - Words: 117,342 - Favs: 4 - Follows: 2 - Updated: 11/6 - Published: 10/12 - Mario, Bowser, Rean S., Crow A. - Complete
New Brotherhood by 1TGN reviews
Two heroes of red and blue from different worlds have lost someone close to them. It was tough for both to deal with the pain. But after another accident occurs, they cross paths in an unexpected situation. These heroes, known as Mario and Sonic, eventually learn about each other and promise to protect themselves from their enemies as they unknowingly form a special bond.
Crossover - Mario & Sonic the Hedgehog - Rated: T - English - Family/Hurt/Comfort - Chapters: 59 - Words: 296,117 - Reviews: 384 - Favs: 139 - Follows: 124 - Updated: 11/6 - Published: 1/24/2017 - Mario, Sonic, Luigi, Tails
Mario Rabbids: When the Devils Cry by tokusatsusurvives34
A mysterious Rabbid is on the trail of a grand conspiracy against the entire world, and it involves someone that Team Mario happens to know very well. Now they take a break from their peaceful lives to banish this someone to the fiery pits of hell once and for all.
Crossover - Mario & Devil May Cry - Rated: T - English - Adventure/Supernatural - Chapters: 16 - Words: 28,355 - Published: 11/5 - Dante, Mario, Vergil - Complete
Saiko Rocks: Spooky Scary Halloween -an SMG4 story- by CVGWJames reviews
It's the Halloween season and Saiko's band is ready to rock the Halloween festival in Toadstool Countryside village. However, on their way, they become curious about a mysterious mansion out in the countryside and go inside to explore, leading to some spooky and ghastly encounters they never expected. [Based on Saiko Rocks by Kyle Wilson.)
Crossover - Mario & Web Shows - Rated: T - English - Supernatural - Chapters: 1 - Words: 3,740 - Reviews: 1 - Favs: 2 - Follows: 1 - Published: 11/4 - Complete
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