In Silver's second year at Soleanna he discovers an ancient legend about the castle, a legend conncted to a power he possesses

A new journey begins for Sonic across the pokemon world and regions. This new path walked by Sonic and his trusted partner raichu, often joined by their friends, contains many challenges, new loyal allies, just as many deadly enemies, a complicated rivarly with Ash Ketchum as well as personal quest of self-discovery and improvement and the pursuit of a dream Sonic never knew he had

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

(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.

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)

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.

Eggman is up to no good as he declares that Remnant will be wiped out if he's not given the Chaos Emeralds at a certain point in time. Will he succeed or will Remnant finally meet its permanent end?

Reclaim the Lost History! A mysterious new power sends Sonic and Spider-Man back in time where they run into a Sonic from the past and a Spider-Man from the future. Now, they must embark on the ultimate time-bending adventure to defeat their enemies, save their friends, and find out who's behind it all!

The Dearest Family are one of the most powerful factions in Newgrounds City. Not that it mattered to you. But maybe you should've considered that before you investigated them. Now jobless and beaten to near death, disgraced from the NCPD, (Y/N) descends to the criminal underworld and underground music scenes to assemble a team for revenge. (featuring many non-FNF characters too)

A Clasic Mario and Somic type tale. Sonic's secret has been revealed and in return, he teaches Cream how to play the guitar. Join Cream and Sonic as they know more about playing guitar for the Superstar Diamonds.

A little girl who is actually a living painting was going to be killed when she tried to get out the Fabricated World, but a black hedgehog saved her before they escape. Recognizing she is insane but very lonely, he decides to look after her, becoming her friend much to her delight. However, the haunted world of Guertena doesn't accept this, as they will find out soon...

After a chase with Dr. Eggman leads to the accidental summoning of a ghost, Sonic and Tails come into contact with a pair of vulgar fallen angels on a quest to buy their way back into heaven! They don't really get off on the right foot... Will Sonic, Tails, Panty, & Stocking be able to save Daten City? Or will the clashing personalities of this team up lead to total anarchy?

Sonic was fighting against Eggman when the moments he committed a Genesis wave, causing Sonic world and another world to be merged together.. things go far beyond anything that they could imagine..

Sandy is getting closer to giving birth to her set of twins, and finds herself now disappointed in herself for times past, but especially now while she's seemingly unable to do anything worthwhile.

The Sonic Heroes has been transported into the world of Pokémon but landed on an artificial island known as Pasio where they have to understand about the Pokémon and have to find the chaos emeralds with the help of Kurai.

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)

He thought he was dead. He was supposed to be dead. But death is not the end but simply the beginning of a new journey. This is a philosophy that many believe for when they finally pass on... and unfortunately for Naruto it is quite literal in his case. Trapped in an unwanted new life in a new world, he has a LOT to learn: Including if he's just a ghost in the machine.

What if a ten year old boy with an alien watch stuck on his wrist met a small blue hedgehog that can run incredibly fast, how will their interaction impact each other as they take on bad guys from earth or space. Guess it's safe to say that for both them, that this summer vacation has gotten a whole lot more interesting . (Slight pairing)

We can never predict the future, but with one's actions, the future can be controlled, and a new universe is created. When 2 twin siblings, drowning in despair, and an entity, shot by betrayal, are teleported to another world, their actions and unpredictability will decide the future of All Creation. Main pairings Subaru x Emilia. Shadow x Rem. Other pairings will appear later.

Shadow the Hedgehog was invited to celebrate Christmas with his friends. But it was a holiday he wasn't excited for, as it served as a reminder of Maria's death. Just when he'd learned to accept what happened to her, Eggman reveals a way to bring her back. But in order to do it, he would have to slay sixteen ancient Colossai to rescue Maria's soul. "Inspired by RocketJump's video"

Two vastly different worlds come together and join forces to thwart their respective evils. But the laws of equivalent exchange will take a heavy toll on both. FMA 2003 X Sonic Archie crossover.

Shortly after defeating the time eater, both modern and classic sonic find themselves in a world full of superheroes! Can they fight against this world’s villains? But can they survive something even more terrifying?…School!

Since 1993, Sonic and the Freedom Fighters have been fighting to take back control of their planet, and thwarting any wretched plan the evil Dr. Eggman hatches. One day however, the doctor took their fight too far, and warped time and space beyond recognition. The Freedom Fighters are now part of a completely new universe, and must take part in a new war.

After receiving information regarding the mysterious Terrans, the Knothole Freedom Fighters venture to the heart of the Efrika in the hopes of recruiting them in the ongoing war against the Eggman Empire. Blends elements from Sonic X, Sonic Boom, Archie Sonic, and IDW Sonic.

Doctor Starline was lucky to survive that fateful day. It’s been over a month and now he only has a few things he can do: relocate, rebuild and reconquer (ignore the fact he never had conquered). Maybe a few new allies from other dimensions would be glad help out. Except for the preoccupied and extremely powerful ones.