Sometime after the destruction of Peach's Castle amidst SMG4's perfect video dilemma, SMG4 is approached by a furious Swagmaster who demands for a new look after watching Meggy and the others' experience changes in appearance. How will the problem be resolved?

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".

After their adventures in the pirate world of One Piece Mario and Luigi, along with Princess Peach, go to the next universe to collect the missing power stars. Is hero society ready to meet the super stars?

A Tournament between three Heroes, Tsuna Sawada! Stahn Aileron and Super Mario!

This is just a light hearted story about Dry Bowser and Tiny summoning a demon with Tiny Kong farting of course.

Sequel to 'Total Pony Island Returns'. This is season two of TPI, where we have sixteen competitors that were selected to go on an epic cruise around the world. We have some returning characters along with new competitors battling it out on another chance at the million.

Brooklyn plumbers, Mario & Luigi and those zany rascal Rabbids who live on Earth travels through the Mushroom Kingdom with a princess named Peach and an anthropomorphic mushroom named Toad to find Luigi and their Rabbid friends, and to save the world from a ruthless fire-breathing Koopa named Bowser.

Sofia's amulet summons her to help a princess in a whole new realm.

A grand crossover fanfiction I have planned! It was yet another tiring and humiliating defeat for Bowser and his son at the hands of Mario and Luigi. Thus, Bowser seeks to relax and recuperate. However, soon he is about to encounter some strange visitors!

Mario forces Asriel to go to the bathroom after Asriel poops himself while busy playing a game.

When Sucy gets hungry for rare mushrooms she ends up going on a wild adventure she'll be hooked on the brothers (3 way crossover with Sabrina the Teenage Witch) take place in the Luke universe

Peach has been kidnapped by Bowser again, but Mario appears to be taking his time to come rescue her. Fortunately for the princess, someone else comes to save her from the Koopa King - but what a surprise for everyone when it turns out to be Sonic! One-shot.

The success of Mario's recently-released motion picture has been incredible. It has become the number one video game movie adaption ever. Naturally, the Italian star and his fellow cast are a mix of emotions; they are amazed, proud and humbled. Not everyone, however, is pleased for the iconic game character's triumph at the box office…

After defeating Bowser again, Mario and Peach are visited by Link and Zelda from Hyrule while enjoying a meal and the Hylian princess suggests a trip to the new ball court for a fun game of tennis, now that sounds like a blast.

It's not easy to be in the jungle surrounded by Gamecube stuff when you're exhausted.

After dealing with a corrupted meme, SMG4 realizes he can't remember anything, leading to him setting out on a quest to discover the truth about his past and the mysteries of the universe as his ten year anniversary looms while a great evil makes its move in the shadows. (Based on the SMG4 Cosmology Lore.) (In-Progress...)

As the SMG4 gang maps out what to do with the new castle before getting to work, Real Estate manager Tom Nook pulls Boopkins aside to talk about whether buying the Parkgrounds was a good idea, voicing his concern that something may be afoot.

A slow day for Mario suddenly goes way too fast.

Mario must save Asriel from the evil Yamcha!

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!

After the destruction of Peach's Castle, the SMG4 gang goes on a camping trip only for a bear to attack Mario, prompting Shroomy to go on a bear hunting spree in the forest in search for the one secretly behind the bear attack.

Calvin competes in a Minecraft Skywars tournament, but it proves a harder challenge then he wished. Rated T for subtle violence.

Mario Party, but with the cast of Pretty Cure. RNG will most likely ruin someone's day. (Perilous Palace Path has been posted!)

Princess Peach builds a rocket to escape the demonic goop crater after her castle's destruction during the events of IT'S GOTTA BE PERFECT and successfully completes her rocket and escapes to hunt Mario down for what happened to her beloved castle...

SMG4 faces his biggest nightmare: Getting sued by Nintendo. Mario's status as Nintendo's mascot is brought to light when Nintendo representatives come to collect their star to work on a new game with him, but his friends resist, leading to major retaliation from Nintendo in a way that could see the end of SMG4 forever. (Based on 2022's The Lawsuit Arc by SMG4.)