Well Sonic has defeated the Deadly Six, but now they return and now they team with a very powerful ally. Losses will be made and known characters will be in danger. Can Sonic stand up to this threat?

What happens when right before Elise could blow out the flame, Mephiles interferes and causes Sonic and Shadow to get teleport to Canterlot High? Find out as they are thrown into another world and help 7 certain girls.

RD deserts her friends to go somewhere. Trouble brews but on a day of very important events. A party, graduation and even A WEDDING! Can this villain be stopped?

Mayuri develops a dimension-travelling machine and tricks Ichigo so he can force him to enter it and gather data. Now Ichigo is trapped in an unknown world until the scientist decides to bring him back. There,he will come across one of his biggest dilemmas,and be called to fight a threat that endangers the entire dimension. (Slight possibility of 2 more triangles in the future)

After an accident with one of Twilight's spells, Rainbow Dash is sent to Sonic's world. It's up to Sonic and his friends to get her back home. On their way, they will make new discoveries and uncover mysteries to Sonic's past. Disclaimer: No OCs allowed. There will be headcanons. Season 5 is ignored. Sonic the Hedgehog is property of SEGA. MLP is property of Hasbro

Rainbow dash and Sonic had been friends since she was 4 and he was 5. At the end of kindergarden sonic left, rainbow was sad.10 years later sonic comes back to his hometown and is mr.popular in the same highschool dash is in. (human sonic and mlp)

When a confused blue pegasus seeks help from Princess Celestia and gets sent for memory help to Twilight Sparkle right before the MLP FIM TV series, what could possibly go wrong? A lot, that's what.

Another spell done by the one and only Twilight Sparkle has gone wrong, causing something to happen to her and the one she invited over.

Sonic, Tails, Amy, Rouge, Shadow, Silver, Blaze, Cream and Cheese all get sent to Canterlot High, Equestria, by Doctor Eggman. At first, they had to get home, but now the have to get home before the affects of being in an alternate universe affect both their's and Equestria. Completely clean, no swears. Maybe a little slash, but not dirty! PLEASE READ! First fanfic, so yay! (;!

After escaping Amy's wrath using Chaos Energy, Sonic and Tails find themselves in the land of Equestria. Now with new friends, new enemies, and new people to protect, will the two brothers find a way home? Will they even want to go home?

Hello, Queens and Kings and welcome to my first story. This is just a one-shot on the SonDash couple since I love them a lot. In most of my stories I'm going to make them humans. This is just them having a days out.

They thought it would last forever, but the thing is, nothing really does.

Sonic and Tails were fighting Eggman once again but only to find themselves to be thrown into a totally different world with the Chaos Emeralds! Eggman, in pursuit of retrieving the emeralds before sonic, is doing whatever it takes to get them. And when Sonic and Tails meet the residents of the world they're in, will they be able to get help and get the Emeralds before Eggman does?

When Sonic and Eggman went to another World,Sonic meets a group of ponies ready to help him to get back to Mobius,at first Sonic Agree with it until one Pegasi changed it all

This story includes: Romance, Jealousy, Love Triangles, Battles, etc. Just read the story! This is a story that will mostly focus on the Sondash pairing, so Sonic and MLP Haters gtfo :D And everyone is in their human form. rated T to be safe.

Sonic's life as a prince is pretty content, until he finds out he has to marry Princess Amy to "Keep the peace" Between the kingdoms Equestria and Mobius. All seems lost for Sonic's love life, until a certain Rainbow haired girl joins the royal guard. THIS IS A SONDASH STORY. Rated T to be safe :D

When Sir Sonic, Sir Shadow, and Archmage Tails get sucked into a portal, they will face a new foe that threatens to destroy all magic and even the world. Now they will have to team up with six new friends and two powerful princesses to defeat the foe. This idea was brought up by my love of fantasy games and Sonic and the Black Knight so don't hate. Rated T for violence and language

Ichigo's New School, and its made for Monsters what could possibly go wrong? IchigoXHarem both Monsters and Shinigami, You would almost feel sorry for Ichigo...not

Romance, jealously and high octane fuel; Nitromethane is in the air ! The Sonic crew are in equestria with the mane6 to compete in the Pony Derby in Fillidelphia (old summary). Sonic chases down a gangster who owns a firearm- that doesnt sound unusual but... Equestria hasnt had a firearm a thousand years. What is this gangster and his gang up to? What has Sonic gotten himself into!

(yes i know the title isnt very good) equestria has been transported to mobius and eggman is planning to unleash ultimate evil and only harmony and chaos combined can stop it, but will some of them find more than friend along the way?

Sonic has Lost Amy His Long time friend and her loss plagues him Heavily where will he where will he go on from their? all questions will be answered in Magical Land Called Equestria Where he Will meet a certain Cyan Pegasus that will steal his heart also first fanfic GO EASY ON ME! note i tweaked chapter 1 a little so it should be easier to read Creators(Me Duh) Co Creator(Dani)

My first Sonic and MLP crossover. Sonic has a terrible accident and is now bound to a wheel chair and also is also in the care of Rainbow Dash. Can Rainbow look after Sonic while he recovers? Will he recover at all? And will he be the same afterwards? Read and find out!