Sonic, the CMCs, and Spike teams up with their new allies to get the emerald before Robotnik and Knuckles while the Rainbooms investigates the Dazzlings' latest scheme in Hoovaii.
After the two groups meet up due to circumstances, Sonic and the Equestria Girls must team up to defeat an evil genius, who wants to use his power for world domination, while on the run from the government lead by a special agent.
In an effort to rid himself of his mortal enemy, Dr. Eggman flings Sonic into another dimension. Stranded, alone, and with no apparent way home, can he survive this strange new world? What adventures await him? Come along and find out.
Join Sonic, Tails, Knuckles, Twilight, Rainbow Dash and more on an adventure to save their worlds from a threat nopony ever saw coming. Get ready for an action epic that will leave you speechless.
Sonic the Hedgehog has been though a lot in his life, but nothing quite like getting morphed into a pony and being sent to Equestria with his friends. Now the race against Eggman for the Chaos Emeralds begins again, but Sonic and the gang have help.
Would you trade your current life for power? I did. Telekinesis/pyrokinesis are both nice things (unless you set your bed on fire while sleeping). Now we are stuck in Equestria. By 'we' I mean Silver and Blaze. Okay... where did I put these Emeralds?
Dip your hooves into uncharted waters as the Mane Six from Equestria wing into the world of Sonic the Hedgehog and his easy going friends. Saving the day, smashing badniks, defeating powerful gods and thwarting Eggman's plans.
Luna has friends in Ponyville, but none of them, not even Twilight, can understand her pain. But an encounter with a creature from another world will change that, forever.
Many worlds exist within our fragile universe. Some with just small differences and others completely new. This is but one of many tales of a certain blue hedgehog's journey as he comes across a world unlike his own.
Applebloom, Sweetiebelle, and Scootaloo have done many attempts at getting their cutie marks, but failed everytime. They fail to realize that this isn't about talent, it's about knowing yourself, and the best way to know is by dreaming.
Shortly after defeating the Black Arms, an incident with Tails' new invention tosses Sonic across the realms and into Equestria. There, he discovers that this world will soon need his help.
Something is not right in the land of Equestria. Things sit on a razors edge as tensions run high. As an unknown threat gains strength. The heroes of Equestria are about to face there greatest challenge.
After a Prophecy has been fortold in the future, Sonic, Shadow and Silver must now join forces once again to keep their world along with another dimensional world protected from harms way. Will they protect all worlds, or fall into internal Darkness?