Sonic, Shadow, and Silver have been sent to the world of Canterlot High along with the seven Chaos Emeralds by the Master Emerald after hearing of a prophecy about the fate of worlds. They will have to go through school again if they are to regain the seven Chaos Emeralds and saved the worlds from the eternal darkness, for the emeralds have been claimed by some of the students of Canterlot High.

While helping Tails with his newest invention - a machine to enable communication with other realms - Sonic gets sucked through when the device goes haywire, being spat out in Equestria. There, he learns that grave threats have this world and his in their sights. Can Sonic & his friends, working together with the Harmony Six, save two worlds?

(Anthro)

Sonic, Knuckles, Tails, and Shadow-along with Angel Island-are blasted by Doctor Eggman to another dimension. Now trapped there, how will they cope in a world of humanoid ponies?

Not all things are peaceful-as an old enemy has been sent along with them.

What happens when Metal Sonic works on becoming the Metal Overlord of the Metal Empire....and decides a dragon we all know and love would make a good tool of terror....the first servant of the Metal Empire to be freed from his prison of flesh....

(Starts right after "Return of Harmony")

Pairings (will be developed slowly):

Sonic+Rainbow Dash

Spike+Rarity (+?)

Knuckles+Applejack

Shadow+Twilight (as voted)

Tails+Fluttershy (as voted)

When Rainbow Dash, Sonic and a handful of others are transported to another, barren world, they must go travel through the history of the ponies adventures in Equestria, from their past, present, and even their future, with the help of a filly Rainbow Dash along the way.
Credit for the image must go to neodarkwing

An accident back on his world has landed Sonic in another world. Now he and his friends must find a way home while meeting a collection of ponies along the way and dealing with enemies old and new and stop an ancient evil awakening once more.
Story is complete.

PLEASE READ: This is an old story. Since then, my writing abilities have improved. Please try to ignore any old grammar or spelling mistakes. This story is in the process of being re-written. Chapters may be shorter or longer with info added or removed, so if things don't make sense, bare with me.
I recommend you read only the updated chapters for now. Check back later for updates.
If a chapter has "Old" next to it, it's still in it's original version. Bare with anything that doesn't make sense or anything silly.
If the chapter has nothing next to the title, then it's an updated chapter.
If the chapter has "New" next to it, then it's an entirely new piece of content.
New cover image belongs to http://fantasiia.deviantart.com/

What started out as a beautiful celebration for a dear friend quickly goes wrong. Friendships that were bonded stronger than steel have been shattered thanks to a fight, leaving one little girl heartbroken. When a whsh upon a magic stone transports the former allies into a strange new land, Twilight, and Rainbow Dash help them in their situation, but an old threat forces them to work together to save Ponyville.

This is episode 1 of the 8-part MLP X Sonic the Hedgehog epic series. Follow their adventures through Equestria as they try to bring harmony to Ponyville and themselves.

[Cover Art by Me]

After a challanging battle with the doctor - Sonic finds himself trapped in an orb that teleports him from his world and into another.
After landing in world of Equestria - its clear that the emeralds are missing and he is officially alone. Sonic's personality lightens abit due to being nervously-worried.

-trying to make this an actual story instead of an "ohmygosh sonic has to get home while acting as himself the entire time" .... blah..

first fanfic of anything... definatly first MLP fanfic... (however iv done short stories in the past).
working hard to come up with ideas and trying to flesh out the story is taking awhile but im abit happy with what i have currently. - i realise that its not perfect and i dont want to hear nitpicks - they arnt helpful at all.

- there may or may not be sonic x apple jack - im not sure...but it wouldnt be love anyway - just closer friendship..

gahh - plans swim in my head! D:

enjoy. (please please).

This story is a sequel to Sonic and Equestria Girls

Another 4 years have passed and it's time for CHS to go up against their rival, Crystal Prep in the Friendship Games. CHS loses everytime, but with all the events that have happened, they have a new goal in mind. Sonic can't wait for these games to start and be part of the first year that CHS wins. But with Sunset being task to keep magic or anything extraordinary under control, where does that leave him and his super speed? What's more, another Twilight's on the rival team and she's doing her own investigation at CHS. And wait, what's Scourge doing on the Crystal prep side?! With all these odds, who's going to come up on top?

*This is part of my Sonic and EQG fic, but I'm making this it's own story as the original one is pretty long*

It's chaos in Sonic's world as he and his friends (Tails, Knuckles, Shadow, and Silver), race to stop the nefarious Dr. Eggman, who has acquired all seven Chaos Emeralds. The doctor believes he has their mysterious powers mastered, until they overload and open a portal not too different from the one that sent Sonic and his friends to earth years ago. Only this time, they don't end up on earth. They're in a brand new world, one with solar deities, mysterious forests, majestic cities, and, most notably, friendly, adventurous, colorful ponies, which they just happen to now be. They're in Equestria.

But Dr. Eggman was sent to Equestria as well, and the race for the Chaos Emeralds is on. But the doctor isn't alone. It's up to the combined forces of Sonic's team and the Mane 6 to protect their world from perhaps the gravest threat yet.

(Note #2: This story takes place in the canon world of MLP as of episode 13 of season 5 and a somewhat freak Sonic universe comprised of the Sonic Adventure games (and a slew of other Sonic games that will be mentioned) and the Sonic X TV series.)

(Cover art by Red Thunder on Deviantart)

After a freak accident happened while saving their worlds, a blue hedgehog and a cyan, rainbow colored mane pegasus meet and find themselves in a new dimension called Earth! In order to survive in this world, they will have to work together to find their missing friends, as well as the Chaos Emeralds and the Elements of Harmony! And with the help of two human siblings Christopher and Katherine Thorndyke, AKA the Thorndyke siblings, they are in for one hell of a ride! However, troublemakers from their worlds such as the evil genius Dr. Eggman and the mad scientist pony Steam, are also here to cause trouble for our heroes! Who will come out on top with the Emeralds and the Elements? Find out in this exciting adventure in Sonic X: Friendship is Universal!

A/N: The MLP side is an adaptation to Super Writer's fan game Curse of The Lost Kingdom. All credit for the original characters and elements from the game goes to him.