Welcome to this year's Fighting Vipers, where the contestants are ready to reach the tower in Armstone City. To anyone that's been chosen as VIPERS, may the best Viper win the battle to the tower. (Sonic the Fighters) (Takes place after the Adventures of Sonic the Hedgehog)

After Shadow's battle against Black Doom in White Space, Rouge attempts to reach out to him, but the troubled hedgehog ends up driving a wedge between the two. A year later, after the events of Sonic Forces and Sonic Frontiers, Shadow's location is unknown. G.U.N. calls Rouge in to help find her old ally to deal with a threat: the Black Arms have returned, with a new leader...

Cansada de la misma rutina, Amy Rose deberá explorar sus sentimientos y descubrir si aquello que anhela es el camino correcto o quizás existen alternativas ¿Cómo afectará esto a sus amigos cercanos? (Fanfic creado originalmente entre el 2012 y 2014 en FANFIC ES)

In new existence, a massive Universe that spans all things Sonic is born. And from it, the tale of the Blue Blur begins. Adventures of grand scales, bonds that will form into something wonderful and endless possibilities await in this Ultimate World that they all live in.

Omegaverse. Shadonic. Luego de lo ocurrido en Frontiers, Sonic decide bajar la velocidad y tener una vida normal. Sin embargo, después de discutir con Tails sobre ello, se embarca en una nueva aventura hacia una vida sencilla la cual recorrería con quien menos esperaba.

Another school year in Emerald High. Tails has been going to this school for a good while now, but this year would be a lot different. A certain someone walks into the school, which would bring Tails' life into a new era, filled with jealousy, sadness and regret. Will he succeed? Ships include: Taiream, Chaream, and brief mentions of others that are not important.

After defeating Robotnik and living with Tom and Maddie in Green Hills, Sonic is living his best life

A series of prose following Maria and Shadow on the ark, what if scanerios, and movie Maria with movie Shadow . I might include other sonic characters as well depending on if inspiration strikes.

The world is on the verge of collapse. A catastrophe known as "The Union" has caused two universes to collide, turning the entire planet into an inclement desert. To the North, the Kingdom of Acorn rules with an iron fist; to the South, the Kingdom of the Sun survives through war; and in the desert wasteland, a nomadic rebel fights against both forces and his own demons.

El mundo está al borde del colapso. Una catástrofe conocida como "La Union" ha hecho que dos universos colisionen, tornando al planeta entero en un desierto inclemente. Al Norte, el Reino de Acorn se impone con mano de hierro; al Sur, el Reino del Sol sobrevive por medio de la guerra; y en el paramo desértico, un rebelde nomada lucha contra ambas fuerzas y sus propios demonios.

This is the story that starts with South Island and ends at Angel Island. Sonic the Hedgehog is facing trials and tribulations by fighting his playmate of an enemy, Dr. Eggman, making new friends he come across and travel to show the world that he is Sonic the Hedgehog. (Story of Sonic 1, CD, 2, 3 and Knuckles with other media characters featured there.)

Silver has always been a troubled individual ever since taking up his role in saving the world time and time again, and Surge...well, Surge was just born that way. What happens when certain events play out differently, resulting in the two of them meeting at a much more crucial time? An alternate retelling of the events of IDW issues #54-#56! Enjoy!

What would you do, if you met your dead parents? My two dads died a year ago. Now, my two dads stand before me, alive. Oh, there is also a weird egg kind of man and my worst enemy involved. I am to save the world with my two weird dads. A/N: Shadow and Sonic are dads but is not Sonadow. No male pregnancy. AU

The world is saved again by Sonic with some help from Silver. In a freak accident, Silver accidently transports Sonic, Tails, Knuckles, and Eggman to the future. Panicked, the group has to find a way back to their present whilst navigating a world where they had disappeared some 200 years ago.

Something's wrong with Sonic. His body aches more than usual and his injuries aren't healing. Simultaneously, Sonic is trying to learn more about his past, but in doing so, will it bring up secrets that were meant to be long buried? Somehow, Shadow is tied in all this and Eggman wants to destroy Sonic for one reason alone but refuses to tell just yet.

Dr. Robotnik acquires the chaos emeralds, planning to wipe out Sonic for good. Instead, he accidentally summons an interloper from another world. In his quest to return home, will this new doctor become friend or foe for Team Sonic? Innocent sins and brewing love could spark a war that embroils their planet in flames.

AU: *SPOILER WARNING:*-Three weeks after the events of "Sonic's Space-Time Adventure", just when life has returned to normal, Sonic and his friends, old and new, are now thrown into a new quest to find missing Wisps that have spread across Mobius and five other planets dragged back around it when Spirit, a Jade-Ghost Wisp along with some others, have decided to 'liven things up'.

Sonic is gravely injured and finds himself in a limbo-like state with no recollection of what happened. He needs help, desperately, but how can he get help when no one can see him? And what is wrong with that clearing? (Rewrite of an old story)

Jodie Junior is in charge of watching her friend Sonic the Hedgehog while Tom and Maddie are away. But when she meets Knuckles the Echidna, the young woman and alien warrior will learn from one another and become the best of friends.

Follows the story of Aoi a teenage mermaid princess of Selene who lived an unhappy life living a strict daily routine wanting something different until one day when exploring Selene Island discovers a music club founded by land dwellers from another island called Chaotix Moonlight Club which the music reminded her of her mother Maria

After a stint in what he thought was a VRChat-based nightmare, a strange, weed-smoking mouse must navigate a world he knows far too much about, while keeping an eye over his shoulder for the others from "home" who have also been appearing. Are the stakes even real, or is this realm of fiction unable to avoid its destined demise? Let the Points of Chaos try and change the future!

How Sonic’s World Came To Be

A/U: Maria survives the ARK raid, but she is gravely injured and illness causes her to be placed into stasis to save her. 50 years pass and having been cured of NIDS, both Shadow and Maria have awakened to find life had left them behind. Now they must adapt to the modern life paved before them. All the while overcoming loss, trauma and finding their place in the world.

When Amy discovers Sonic and Shadow’s sexual secret, jealousy turns into tangled desire. As love, lust, and betrayal collide, someone is bound to get hurt as a crazy love triagle forms. #MLM #BisexualLoveTriangle #SecretAffair #EnemiesToLovers

50 years after the ARK Incident, Shade the Hedgehog is released from her imprisonment by the grandson of the great Dr. Gerald Robotnik. Angry and grief-filled, Shade sets out to confront G.U.N. and do what needs to be done…no matter who might stand in her way. (A fan fiction inspired by the video game "Sonic Adventure 2"...but with some important changes - Also on RR/SB)