Sonicau Stories

What if Sonic wasn't a hero? What if he worked for Eggman himself!?! Sonic the Hedgehog was adopted by Eggman after being found in the deep city by the man. Team Shadow...

It all started with a machine. A machine called the 'Anti-robotociser'...

Do I even need to Explain... Hey Hey, I'm Tails, or Miley, and Welp...here it is, the opportunity of a life time. A Sonadow Oneshots Book, for all of your Sonadow Fantas...

Updated: fix the story and more. Read it at the 1st page. ---------------------------- Info: - The story is theoretically, dramatic written by myself. Although the story...

This book will be filled With ART of reference sheets of the au's characters, doodles, and fanart if found ( and creditable). If no credited under the image it is the Cr...

In the wake of Eggman's defeat and the truce with Super, said hedgehog now has to start his greatest challenge. Learning how to be a person. After all, emotions are a lo...

Sonic had always viewed his super form as something positive; something that gave people hope. A nice trump card in an otherwise losing situation or a nice safety net to...

When Sonic decides to read the story of Alice in Wonderland, he never expected to end up down the rabbit hole himself! The story of Alice in Wonderland, retold with Soni...

this is where i left my arts of my AU, hope you guys like it :) (Will update more art soon)

A sonadow love story parody of Disney's beauty and the beast

After the events of sonic frontiers sage meets a familiar face from the sonic series #sonicfrontiers #sonicau #sagetheai #mariarobotnik

Pt. 2 to Sonic x Shadow Friendship Hell What happens when the love you've been Dreaming of is waiting for you at your dorm room door? You make it reality of course! The...

"It's dangerous to wish I could make choices of my own. Dangerous, to even have that thought. I'm dangerous just standing here, for everyone to see. If I let go of...

Sonic is the faster thing alive and everyone favorite chilling dog eating blue hedgehog hero. But what if Sonic wasnt an hero but an bad guy. In alterntive universe stor...

Now Adults, Sonic and friends are simply trying to manage the new responsibilities of adulthood. With Dr Eggman's schemes becoming less frequent, Sonic must try and find...

Basically a "The Little Mermaid" AU in the sonic franchise. I hope you enjoy this yeet-post of a fanfic I decided to write when I got way too bored. All of the...

A Sonic Au Inspired by Sodor Aus.

What if Mimic, at the last minute, chose to turn against Eggman once more and save the lives of the Diamond Cutters? What effects would be felt if this freedom-fighting...

After 6 months of war, Gadget can finally relax, it was alright until his past came over his mind, the times when he was part of the Jackal Squad, a mercenary group. And...

Sonic's life has been nothing but perfect ever since he persuaded Knuckles that Eggman was tricking him. He met a bunch of friends, made a bunch of enemies, but those bu...