Sonic and his friends have come to a new world, one Dr. Eggman hopes to conquer. Meeting new friends? That is to be expected of our heroes. New enemies? Also to be expected. But being caught in a war between two immortals? Not the strangest thing that's happened to them, but definitely something new. (Blood and minor swears)

When Sonic visits N-City on a world tour, he doesn't expect much. This was more of a pit stop than anything. Although, on his first night in town, some strange and fun people start showing up. Surely nothing bad can happen, right? ...Right?

The entirety of Japan is in peril. Disaster strikes everywhere. Villains rise and heroes fall. When the Leagues secret weapon is unleashed upon the world, everyone fears one name: Infinite Or: Infinite from Sonic Forces in MHA.

Coming from Earth, Dawson Shearer must discover and overcome a past in him he thought never existed, in order to truly bring an end to the wars in both worlds.

On their next mission, Sonic and Tails arriveв in the world of Mega Man X through an unstable portal. Along the way, they meet new faces and places, at the same time explore this new dimension. Will they be able to get back home and meet Mega Man X, the most powerful and legendary Reploid?

The Ginzuishou answers Princess Serenity's plea to be free from her mother's plans for her in her new life, ensuring she would be reincarnated on Mobius. How will her presence change things for Sonic?

After the Super Genesis waves rewrote the Multiverse in one of the newly created universes Mario, Daisy, Peach Luigi and Team Sonic were fighting Bowser and Eggman until Chaos Control was unleashed now Mario, Sonic and friends must team up with three normal girls when they are powered up by Chemical Z and must protect new Townsville

Cailou wins a Meet Your Favorite Video Game Character contest and now Sonic has to spend a whole day with him! Will he survive or be tortured to death by the world's most annoying 4 year old?

Sonic the Hedgehog, everyone's favorite Speedy hero along with Shadow the Hedgehog everyone's favorite Anti-hero get sent to another dimension after by a recent battle with Dr. Eggman, now with the help of 2 J-Pop Rock Girls and a terrible manager, they travel the world to find the Chaos Emeralds and return home to stop Eggman from completing the Eggman empire.

Lana is a young pup when she is accepted into Hogwarts. From quidditch to the tri-wizard tournament, she learns a lot about the Wizarding World and what is at stake when Voldemort attacks Harry and Hogwarts. When the golden trio adopts Lana in year 4, they teach Lana how to defend herself for what's about to come.

The Chaos Emeralds were drawn to Starfall Islands. Sonic and his friends set off to investigate. The human and Digital Worlds have been separated. Yet Kamishiro Enterprises are about to bring back the Digital Shift. This is the story of a hedgehog and a detective as they solve the mysteries of the Ancients and save their friends. (Sonic Frontiers x Digimon Story Cyber Sleuth)

Sonic and his pals keep things lively for Woody and the gang. Basically, they're all like a big family. But not all is safe in Andy's neighborhood! An embittered Prospector is on the path of revenge. He joins up with an evil genius doctor who's after a certain blue hedgehog toy. When their friends are kidnapped, can Woody, Buzz, and Sonic save them before they're mutilated?

One seeks redemption while another seeks a place to belong. As these two look for the chance to start anew what will become of them.

(This is an AU, remaking Sophie's world to include Sonic's. It's a total restart of the adventures) Sophie Foster: A girl with extraordinary abilities, who discovers she's an elf! Shadow: A mobian hedgehog with no memory of who he used to be. And an adventure about to start.

Sonic's group has finally arrived to Mistral! Now, the mysterious prophecy and plan of Merlin Prower is closer to fulfillment! All that remains is the rebellion of Spring's dark wings against the Fallen flames and the Gates to the Land opening by the Isle of the Descendants of Light. Can the remaining members fulfill these events before the attack on Haven or let Mistral fall?

"On your marks...get set...and...go!" The Great Race is on, between Central City's Scarlet Speedster, National City's Super Guardian in red and blue, and a certain blue alien hedgehog, red echidna and two-tailed fox- who will win?

This is an AU to The Gardevoir Who Lived and Tooty Potter Fem Harry, Harry is Sage anti-hero Dr. Eggman Good Dumbledore and Good Severus and Father Dr. Eggman by the end of the first arc.

After failing to save Pyrrha, Ruby Rose suddenly found herself stranded on the world of Mobius. A world in conflict between Eggman's forces and the Resistance, with low chances of returning home. But despite the odds, the silver-eyed girl is determined to not give up. After all: Everything seems more possible with some new friends at your side.

What If Sonix the hedgehog ended up in Genshin Impact he will meet Lumine a Traveler her mission to find her brother and discover more of this world there will be Death, Lemon, Ship only for Lumine and Mostly for my OC as well but as a Big brother type.

Sonic the Hedgehog is investigating a strange anomally happen within the multiverse. He is chasing the culprit behind the anomaly event but things are not as simple as they seem— a new threat targets the world of Pocket Monsters, where trainers called the Dex Holders live. Sonic must team up with the Dex Holder to face off against the new threat. Art by @Diel Wingson

After an accident with the Chaos Emeralds, Sonic is transported to another dimension, in a world where Demons and Gods are common. Befriending the Occult Research Club, it's up to them to help Sonic recover the Emeralds and send him home... before power-hungry demons or a certain egg-man finds them first... (Cover Art by Penguin SuperSaiyanGod)

One day, Nathaniel suddenly found himself running at super sonic speed as he gains the power of a certain blue hedgehog and becomes the new "Blue Blur" himself as he'll also find that he's not the only one who's been gifted of special powers from another as he'll find himself battling alongside with Iris and Lolirock on a magic quest to save another world from evil of Gramorr.

When Sonic the Hedgehog gets summoned by the Great Deku Tree, he embarks on an adventure to save the kingdom of Hyrule.

The gang return to Green Hills and the new school year is beginning! One morning a mysterious girl appears in the Wachowskis' backyard!

Charmy accidentally summons Nino.