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.

Sonic's world turns upside down when he is torn from his home in Mobius. Stranded on a strange planet, Sonic makes some new friends, fights some old enemies, and learns that not all is as it seems with this new place to protect

(Fantasy AU) Life for Sonic has been turned upside down after Kintobor murdered the rest of the royal family and took the throne for himself, and things get even crazier when in a desperate attempt to stage a coup, he gets kidnapped and dumped on the ship of Captain Shadow, a privateer employed by Kintobor. Can Sonic get back and save his friends before it’s too late? (SonShadAmy)

Sonic and Amy are to be married. Sonic is nervous and is in need of words of wisdom. Can Tails deliver? [One-shot unless fans say otherwise ;-)]

It started with a phone call and a trip to the airport to pick up an old friend. Amy Rose came into Shadow's house only welcomed by Sonic and his girlfriend. After eight years since the gang split up, Amy's changed just as much as everyone else - including Shadow. She never would've guessed she'd up falling for him of all Mobians, though. [NEW VERSION]

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.

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.

By himself and on his own, Sonic suffers a horrible loss in the heat of battle. Rejected by society, he's saved by the most unlikely individual. Will he be convinced to serve for what he is told is a greater good, or can his friends save him from a dark path? -/Reboot\-

On Halloween, Sonic visits Rouge again, not knowing that she wants to indulge in him...literally. Rated T for suggestive content.

what if there was more to Sonic the even he realises so Uncle Chuck instructs him to do something and thus begins the journey to unlock his potential

Sonic is not feeling well. He had been vanishing night after night, returning home the next morning with no memories. To make things worse, there are reports of a strange beast roaming through Neos City, attacking people. As the full moon rises, Sonic and his friends need solve the mystery behind the attacks before they succumb to the beast's bloodthirst.

Follow siblings Ash and Moon as they try to uncover Doctor Eggman's latest evil proyect in an adventure that will take them all around the world.

A threat emerges and the savior will once again rise up...

As the year goes on, Sonic and his friends celebrate some of the festive annual holidays that give them a reason to party and socialize! And during these events, two members of Team Dark will find excuses to spend more time together. Shadouge

Sonic gets gravely injured and finds himself in a dangerous, limbo-like state. He can't recall what happened to him. He needs help, desperately, but how can he get help when no one can see him? And what are those freaky shadows stalking him...?

This one shot take place a month after Eggman Nega return. Both of the hedgehog now are fighting at full strenght against each other in the big serious spar fight to decide who will win in the ultimate battle

Please read the first chapters for more informations. Will contain Sonadow, Mephilver and Fleetourge.

Princess Amy has been faced with more hardships than most princesses her age. Now five years after losing her mother, her father hopes betrothing her to a Prince with a questionable reputation will keep her kingdom at peace. But will her personal Knight see through this Prince’s lies? Or will he lose his Princess and the Kingdom he loves to foreign turmoil?

Tails goes out to a Halloween party hosted by his best buddy Sonic, but little does he know a certain bat girl has plans for him.

Tails is taken down to hell. He learns that he is a special guest there, but he doesn't know why. All he does know is that he wants to get the hell out of here. But he first must go through several female demons first, who all have some very, very interesting trails for him. And at the end of it all, will he want to leave? Especially as it seems that he's slowly changing.

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.

Taking place centuries ago in Ye Old Spagonia. This story follows a witch named Aurelia who through tragic bad luck would end up damning herself and her entire families legacy to come. This would have dire consequences for Moebius in the future and cause the Bradanska family to become infamous. (Note: This is an OC oriented story. All Sonic canons are not even born yet.)

What if, instead of creating Project Shadow, Doctor Gerald Robotinik had instead choosen to bless his niece with the powers of the ultimate lifeform so that she no longer suffered from an terminally ill body? Would Maria's compassion made her a better hero than the original? Or would she found herself overwhelmed with such responsibility?

Takes place after the second movie. After Knuckles joins the Wachowski family, Team Sonic is formed. But their adventures aren't over yet as Agent Stone is still out for revenge after Robotnik's disappearance.

When Tails is out on important business, Sonic finds a door in their house that he's never seen before. Upon opening it he is thrust into a world of confusion and chaos beyond anything he's ever known or will ever know. One thing is for certain: no matter what - he must keep moving on. Halloween one shot/cosmic horror attempt