A bit like We'll be together again someday.

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?

when the changeling known as Diamond Dusk is born into the world watch as her power traverses both the age of magic and the age of chaos, can sonic and friends tame this beast of both worlds or will all be lost amongst the singularity?

Fate is rather unpredictable. In this new adventure, Sonic and Shadow find themselves in another world, one of colorful ponies and powerful magic fueled by friendship. Although as time goes by, it becomes clearer that something is bringing the dimensions together piece by piece. New friends and foes, as well as familiar faces, will meet in the magical land of Equestria and beyond.

A little girl who is actually a painting was going to be killed when she tried to get out the Fabricated World, but a 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. (ON HIATUS FOR REWRITE)

sonic works at the mall. he goes to hot topic and falls in love with the man behind the counter. hijinks ensue.

My personal take on the TMNT & Sonic the Hedgehog mythos, with cues from all over the franchise with OCs involved.

One mysterious emerald grants a young boy a power, a power so ancient that it has been used once in history. Join him and his friends as they journey across high school to become heroes and meet new people that will help him stop the forces of evil. The worlds of Sonic and MHA are one. Soinc characters humanized. Elements of games and shows in it. Harem story. Rated M for Bakugou.

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)

While battling their enemy, Dr. Eggman, Sonic and his sidekick, Tails, got snuck into another dimension. Meeting the Autobots, they help their new friends battle the Decepticons, while trying to return to their home world.

After a climatic battle with Infinite, Sonic gets sent to Earth, along with the chaos emeralds. while on Earth he befriends the mane 7, and together they fend off any attacks Eggman, who somehow was sent to Earth as well, sends on the city. But the chaos emeralds have a strange affect on the mane 7.

A year after the defeat of Dr Robotnik, Sonic finds himself enrolled at Beacon Academy alongside his new best friend Ruby Rose a cute hedgehog girl, what adventures await!

In a collision of dimensions, Sonic and his team find themselves in the unfamiliar land of Hyrule, where they encounter the legendary Hero of Time. As Sonic, Tails, and Knuckles navigate this new world. Join them on an epic adventure that transcends time and space, weaving a tale of friendship, courage, and the unyielding spirit of heroes.

This is a story about a creature that lurking in the dark waiting for he's victim to come, an story from the survivor of he's terror

Lupin a human was falsely accused of murdering Sonic the Hedgehog, however which it turned out to be an alternate version of himself known as Nemesis Lupin IIIRD amongside infinite survived in Sonic forces and who killed Eggman, and creating these many artificial intelligence mobile armors and Mobile Suit Doll, Lupin to save the world

Yo, what it do, yall? Yeah this issue took too long to come out, especially since this is only #2, and part 1, but I wanted to come back hard and give yall a good story. Hopefully you didn't forget about ya boy, Jaiden. Don't worry, the stories will get more interesting, bur right now, this is the world building fase.

After stumbling on his grandfathers notes, Dr. Eggman decides to revive the project shadow program and develops a clone of both sonic and shadow with a newfound dna strand found on a green crystal floating through space. Will this clone be a new enemy or will it defy Eggman’s programming and become a new ally?

When Doctor Doom is transported to the realm of Mobius, he finds himself in an uneasy alliance with its resident villain, Doctor Ivo Robotnik AKA Eggman. With their combined geniuses and abilities, not even Sonic and his Freedom Fighters could ever hope to pose a threat to them... assuming they don't destroy each other first. (Cross posted from Ao3)

a bunch of cute one-shots

The part 2 of TDS is out now!, join him, Zack Fair from FF7 Crisis core, and one from Mobius other as they go to FF7's version of Gaia and Emerald and this OC help Zack deal with Sephiroth and the issues that come from Zack reappearing in Gaia when most think he has died... expect lemons galore from chapter 1 onward, may rarely have Sonic characters join in may not

time passes by however and unexpected twist of fate a group of colorful idiotic soldiers crush landed on the planets known as Mobius the home of Sonic the Hedgehog and his friends were to colorful soldiers crazy and epic Adventures of this new home their's..

When Sonic visits N-City on a world tour, he doesn't expect much. This was more of a pit stop than anything. Although, on his first night in town, some strange and fun people start showing up. Surely nothing bad can happen, right? ...Right?

Dr Clown has escaped prison and split Savage into 7 different versions of him. Now Savage must restore the soul gems and bring earth back together.

Sonic is with her family after defeating Robotnik but not sure if she's where she belongs.

One seeks redemption while another seeks a place to belong. As these two look for the chance to start anew what will become of them.