Knuckles is well known for being the guardian of the Master Emerald... but what if his duty caused setbacks not only to himself but to others? Wanting to rid the burden, he relieves himself of his destiny to follow his own path... but this causes an evil once thought to be destroyed to reawaken. Will the former guardian follow a new future, or will his past help him save the world?

Knuckles starts to take a nice hot and soothing wash when Tikal enters to join him and adds some bath salts for a more relaxing experience... until they begin to 'play' in the water. KNUXIKAL LEMON!

Change is not always for the better. Eighteen years have passed since the events of the second most major war for the middle east had come to a close. Leaders have come and gone, society itself has changed, and those who seek a different outcome have gone dark. The focus is now on one person. Yet her story will change the world forever. Following down her father's dark past.

Sonic's friends have been captured and used to power Super Badniks. With his confidence limited, he must turn to some unlikely allies to save his friends and stop Eggman once again. Canon Ending is now up.

Ever wanted to bang out Rouge The Bae? Well, you came to the right place cuz you can here and more!

A ten part series of the supernatural/paranormal with the STH characters in an AU. Summary of "Beastly": Amy and Sonic are volunteers at a park for the college summer. They're trained to handle hikers, lost campers, and navigate trails. However, nothing in the training packet says anything about a four-legged dog-like creature that likes to walk on two feet and is seven feet tall.

Caught in one of Eggman's deathtraps, Tails swaps places with an alternate version of himself. Now stuck with an angry, bitter Tails as his only hope to get his friend back, Sonic tries to understand why this version of Tails hates him so much. Meanwhile Tails finds himself in a world where he's Eggman's assistant, and finding a way home is hard when he's living with the enemy.

When going after Eggman, Tails gets hit by an experimental weapon and gets teleported to the Special Zone. Once he exits...he finds himself in a place he's never been before. When Blaze checks out an unidentified island, she finds a strange design that pulls her in, into a place she's never been before. The world of madness creeps up on them, and this world is definitely not nice.

A collection of spinoff oneshots to my previous story "Crushing in Your Thirties". These oneshots will explore snapshots of events alluded to in the original story, covering Sonic and Amy's engagement, awkward sex life to their unpredictable future with their newborn child and Chao. Rating may change. Any prompts for future chapters are welcomed!

One shots portraying Sonic and Tails living with life changing disabilities, chronic illnesses and injuries. These one shots will show a different side to Sonic and Tails, as imperfect heroes, something we never get to see in the official SEGA Sonic universe!

Sonic y Tails en busca de descubrir la extraña fuente de poder caos de una isla. Se embarcan en unas "vacaciones" por descubrir tal extraño suceso.

Shadow uses the Time Stones to travel into the past in pursuit of the true nature of his origin only to discover that the laws of time are not so easily broken. Plunged into a realm of multiple futures and infinite pasts, Shadow is pulled ever closer to the truth and the encroaching prison of destiny.

Plagued with nightmares of a future that never came to be, Silver the Hedgehog seeks answers in the past. Meanwhile, Blaze the Cat is confronted by a being like no other who threatens to erase those she cares for. Join the heroes as they learn some secrets are best remained buried. (Story 2 of the Untold Tales trilogy)

AU! Elements of the games, SatAM, Underground, OVA, and the Sonic X Anime apply into one separate universe. The villainous Dr. J. Ivo "Eggman" Robotnik has teamed up with a powerful sorcerer that plans to take over the world of Mobius. Sonic must team up with a group of Freedom Fighters under the command of a royal princess straight from Sonic's mysterious past.

Two halves make a whole. So the saying goes... This split "episode" follows two stories of romance on the battlefield of post-war Mobius! Firstly, Antoine goes on a quest to obtain a rare fruit for Bunnie, and seeks assistance from the overeager AI, Nicole! Second, Sally Acorn receives a mysterious message from a secret admirer just outside of Knothole and decides to investigate!

Sonic vivirá aventuras juntos sus amigos en busca de vencer a Robotnik lo lograran? quédate a ver todas estas aventuras, vamos alla

In attempt to create a Chaos Emerald powered De-Roboticizer that could work on Overlanders, the parital roboticized, and those that could not be de-roboticized with it leading to their death. A Protoype is tested on by Metal Sonic with unexpected result.

Abigail has the power to see into the future. But she never would have guessed that one day she would join the Freedom Fighters & help defend the world from Dr. Eggman & his empire. She also never would have guessed that this would lead to her meeting her soul mate.

Join Ayla as she accidentally gets sent to an alternate version of her world and helps this world's version of her brother, along with his own siblings, save their world from Dr. Robotnik.

Cream the Rabbit meets someone that not only help awakes something in her but she also becomes part of a bigger scheme. Co-op by TME and I. No flames please. Only constructive criticism.

I used to want to save existence... I saw it as this beautiful place, capable of fostering life in all of its many forms. A place with the potential to nurture so much Light. But the closer I got to it... the more I fought for it… the better I could see the Darkness waiting within… the evil we would all rather forget. (Part 4 of the Hero series; sequel to "Eternal Shadow Falls".)

In an alternative reality of Mobius, Sonic witnesses something moving faster than anything he has ever seen. In exploring his surroundings passed his village and almost getting captured by Robotnik robots, he encounters the being that can go the legendary super speed. As he continues to associate with the individual, he slowly understands the horror how the Ameliorates were evolved

This is a fan sequel of an amazing series named SS124 era by DoubleSAnimations. If you haven't heard about it, I highly recommend that you watch it on Youtube, especially if you love huge over-the-top fight scenes and well-crafted sprite animation.

During what is meant to be a normal day with human girl fearless Frances taking her good, disabled friend helpful Helen to Helen's favourite island of beautiful flowers, the two kids overhear a sinister ploy by none other than the dark syndicate "G.U.N" that threatens the universe itself. Can the two minors stop this powerful group in the absence of their dependable hero Sonic?

Amy has been fighting the Black Arms for two years, but when one of them comes tumbling through her window late at night everything she thought she knew begins falling apart. Shadamy Magical Girl AU