Following the battle at Casino Pisano, Mario is brought to court for his actions. However, the trial is about to be very interesting compared to normal trials.

After opening a mysterious music box the day of her thirteenth birthday, Anne Boonchuy, along with her two best friend Marcy Wu and Sasha Waybright, are magically transported in the land of the Mushroom Kingdom. Now, the three girls will have to join forces with the local hero and other new friends to defeat the nefarious Smithy Gang and find a way back home.

After years of neglection and many attempts to become a fighter in Smash, Waluigi hits his breaking point and unleashes a frightening new power of terror upon the Mushroom Kingdom. It's up to Mario, SMG4 and the gang to stop Waluigi from destroying the world, even if he doesn't get to be in Super Smash Bros. (Based on The Waluigi Arc) (In-Progress)

Iono gets pleasantly surprised when she finds a pipe warping a bunch of stinky girls into her farty world of Pokemon.

Following the battle with Zero, Mario and SMG4 investigate the mystery surrounding the Guardian Pods, the SMGs and the other secrets the universe has to offer. Perils are encountered and secrets are revealed with neither Mario or SMG4 aware of how high the stakes are and how vital Mario is to the survival of the universe if Zero returns... (Based on the SMG4 Cosmology Lore)

Based on my old comics called “Super Brudahz”, this takes place between Mario Parties DS and 9 where Kooper (Koopa Kid) goes to middle school.

Months after Francis' defeat on Anime Island, Meggy and Desti set out on Halloween for some fun and enjoy themselves until they worry about Tari, unaware that she was captured as part of a trap by someone sinister with their sights set on Meggy... (based on SMG4: What If?)

It's a new adventure! Bowser has allied with someone new and setting his eyes on the magical Clover Stars. And with the Mario Bros captured, it's up to two new heroes to rise up! Let's a go!

Bowser has kidnapped Peach yet again! But this time, he banished Mario into an alternate dimension: the City of New York. There he meets Spiderman and the two team up in order to stop Bowser from conquering both worlds with the help of Spiderman's archenemy: the Green Goblin.

Professor E. Gadd called for help after the friendly ghost suddenly turn hostile on him. Luigi, Alisa, Sharon and friends came to his rescue to investigate the strange current of event that happened in Evershade Valley. Unknown to them, an old foe returns, plotting and scheming. Will they unravel the mystery, fix the ghosts or ghosts will escape to terrorize the world?

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.

A collection of stories featuring the Super Loud Siblings, Lucy and Lincoln. Join them, on various adventures with their friends and family, as they have adventures, fun, and a super good time in the Mushroom Kingdom.

What happened when the world of Remnant meets the unique and quirky character of Super Mario? What would happen if they were to be exposed to the oddness and wackiness of the Mario Universe? What if they happen to be world-conquering bad guys? One thing is for sure, they're in for a Super Adventure. This is an RWBY & Mario crossover but without Mario. Cover Art by yours truly.

What seems like just another day in the Digital Circus soon gets shaken up with the arrival of two unlikely faces: Mario and Luigi. It's anything but a celebration, though. Something dangerous is hot on their heels, unwilling to let its playthings go free—and it's all too happy to subsume the six more that have come into its periphery… [Crossover w/ B3313, Two-Shot]

Mario and Luigi were both very good at fighting video games, but they never expected that this would be so hard! After being Ranked 10 by the U.G.A, They now must fight their way to number 1 in order to survive!

Durante una de sus innumerables peleas, Mario y Bowser son transportados a otro mundo, siendo elegidos como portadores de armas legendarias con la tarea de proteger este nuevo mundo de un fenómeno conocido como "Olas de Calamidad".

Three years later, the Little Einsteins enjoy life before they received an invitation to attend a party at the Mushroom Kingdom.They travel there and meet new people, but disaster strikes when Big Jet joined forces with Bowser and they kidnapped Peach, Quincy, June, and Rocket. Now Leo and Annie must join Mario, Luigi, Toad and Toadette to save them and the Mushroom Kingdom.

Relive one of the Mario Brothers most famous adventure with a twist: a "magical crossover". The Mario Brothers and their new met allies, Reimu and Marisa, will have to join forces to stop the nefarious machinations of the witch Cackletta and the youkai Seija Kijin. It will be an epic adventure no one will forget. (DISCONTINUED; TO BE REWRITTEN IN THE FUTURE)

One Halloween night, Senbo Mazushi goes out to pick some watermelons for his parents, only for things to go south when the Watermelon Man appears, after Melony warned the kid about him...

Chibi lays to rest, another takes its place! The Reds and Blues (And friends) will be covering stuff filled with shenanigans! What nonsense will they bring?

Just a parody and a special for Halloween that I might do as an actual story one day

A one-shot about a very odd ship. Takes place in the aftermath of Super Mario Bros Wonder in an alternate universe where a teenage Wonder Red enters the Mushroom World and falls in love with Ludwig, who is coincidentally turned into a human in the accident in Iggy's lab that brought her into the Mushroom World.

A magical orphan, born to a great legacy and with a heavy destiny before him, will be forced to exert his will on the world around him in order to keep from being carried by the ties of fate. However, this all changes when he finds a loving... ...wait, which of them was I talking about again?

With the tragic death of the Mario Brothers at the evil claws of the leader of the Koopa Troop, Bowser may finally seem to have total control of the once peaceful Mushroom Kingdom, and the forced hand in marriage of the kingdom's beauty, Princess Peach. Can the son of the future's last hope be the shining light to this once tranquil kingdom?

You'll find the whole Lost Levels saga in one big ol' side story here!