Long ago in a distant land, Ivo Robotnik, the egg-shaped master of science, unleashed an unspeakable evil. But a brave blue hedgehog wielding supersonic speed stepped forth to oppose him time and time again. Before their latest confrontation reached its climax, the villain tore open a portal through time and space, and flung him into another world where magic and fantasy are everyday reality. Now the hero seeks to return to his world, and stop the mad doctor from conquering this one too. Along the way he'll meet new friends, new enemies, and just maybe something a little more. All while the fate of two worlds hangs in the balance.

Hang on to your seats boys and girls, cause we're breaking down the walls between dimensions.

Now on TV Tropes.
Cover art by BroDogz.
Sonic the Hedgehog universe, set directly after Sonic Generations.
MLP universe, set just before the end of Season 2.

Edited by, Jet Storm, Typoglyphic, Bok, and RobKuro85.

After some inspiration from from my good pal Gunflame, I'm throwing my hat into the ring for a good Sonic/MLP crossover. And I aim to give it the much needed improvement in quality that's so desperately needed with this particular crossover genre. I'll strive to make this one of the premier Sonic/MLP crossover stories on the web.

Thank you and enjoy.

Featured: 3/3/22, 6/18/23, 6/26/23, 1/1/24, 1/27/24, 3/14/2024

A "The Swan Princess" crossover/parody. (I'm not sure which.)

As his friends prepare to go to Manehatten for a ballet, Spike comes across a frail swan in the Everfree Forest. Determined to help, he takes care of the swan while his friends are away.

The night after his friends depart, however, the swan makes its way to a pond and transforms into a filly when touched by moonlight.

Now, Spike must discover how to break Pirouette's curse before the wicked mare who cursed her finds her. While at the same time, developing feelings for her?

Title card created with Pony Creater by generalzoi and Medibang Paint Pro.

All OCs belong to me. The rest belong to Lauren Faust and Hasbro.

After hearing of a new theater being open in Hope Hollow, Twilight Sparkle and her friends head there, and after meeting the theater owner, who seems to know a lot about their past, present, and futures, they head inside a magic movie screen.

Next thing they know, they end up meeting a pessimistic boy who seems to have a fear of everything and runs his life based on safety statistics. Together they went to the library, where they will embark on an amazing adventure.

This story is a sequel to To Cure Insanity Please Insert Ponies

Superman has a lot of powers, and almost as many enemies, all of whom wish he were dead.
Then one morning he takes possession of a mysterious box from The Batman.
Brace yourself Metropolis, here comes The Magic of Friendship...

This story takes place in the animated series version of Superman.
I'll take any feedback so long as it's constructive and clean. My little sister might read these comments as well.

This story is a sequel to A Sweetie Dream Land

This story is also a sequel to The Phantom Filly and Apple Bloom's Mansion 4; The Castle of Death.

Diclaimer: the story gets dark on some parts, but due to the blue tag limit I can’t include the tag. Read at your own caution.

Starting from chapter 145, the story is a collaboration and some of the chapters are written by Justalad 45. Starting from chapter 158, some of the chapters are written by Cyrus Colter

Several months passed since Sweetie Belle fought Kirby and became the Alicorn of the Void. The filly is thirsty for new adventures, discovering new universes, making new friends, fighting new bad guys. Feeling that she is ready, she opens a portal, and starts her new life.

Not knowing that many universes will rapidly be threatened by a mysterious army, and that she will have to fight Light and Darkness to save everything she cares.

This story is a sequel to Getting Shy

Rosa was training to be an 'Assistant Pony' - a coveted position within the mixed pony and human society on Earth - when an unusual job turns her life upside down. She will get to see the other aspects of life, meet new, fascinating people, and even embark on an adventure to find a missing friend.

Through her journey, she will discover a lot about why things are as they are, why her people are second class citizens, and what had happened to their mythical home, Equestria.

This is a sequel to 'Getting Shy', but in the loosest of terms, so reading that one is not really required to start this story. At best it's happening in the same universe.

Tagged 'Sex' and rated 'Teen' because there are some vague descriptions of "off camera" lewd acts, and some potentially racy (but non-explicit) situations.

Pinkie Pie overflows with joy when one morning she receives the letter from Choco Gianduia, an Ithaylian party pegasus that she met in Flowerence as a filly and that after so many years finally comes to visit her in Ponyville, Pinkie Pie can't wait to introduce her to her friends.
Upon arrival Pinkie is happy as never before in her life, at first the pegasus seems nice and very cultured, but her language and her strong personality are often misunderstood, Mane 6 will be able to learn every aspect of the Flowerentine mare?

This fanfiction was written in 2015 so there will be a mention of the Expo.
The story is finished, now I just have to translate it into English and adapt it to the site
The language used is Italian