When Opaline gains the power to travel across the multiverse and cause chaos across all the realities, the fate of the whole Multiverse relays on Sonic's hands and Sunny's hooves.
Surge the Tenrec and Kit the Fennec are transported to the human world with Chaos Control, where they meet a certain black and red hedgehog and a group of former villains.
Twilight, Sonic, Sunny and friends have returned for new adventures. Eggman may be gone for a while, but a new threat will rise. And there are a lot of things going to happen this season.
While fighting against Dr. Eggman, Sonic accidentally tears the wall between dimensions, accessing to several universes that might feel familiar and new at the same time.
When Eggman accidentally sends the Chaos Emeralds to Equestria's human world, Sonic races against time to bring them back before they fall on the wrong hands, as he also meets familiar faces that soon enough become new at the same time.
After the incident in the Starfall Islands, the Mobians and the Mane 6 decides to track down and stop Dr. Eggman and Opaline before they can take over their worlds.
In search of the missing Chaos Emeralds, Sonic becomes stranded on an island teeming with unusual creatures as he tries to rescue his friends from powerful forces known as the Titans.
Spike awakens on the Starfall Islands after being sucked into an ancient device, He meets Sonic the hedgehog and they go on an adventure to save Sonic's friends.
By some mistake instead of being stuck on a Mushroom Planet. Dr. Robotnik is instead sent to Equestria, Were he takes over the Storm Kings army and uses it to find his way back to earth and gain ultimate power and taking over this new world!
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.
The Multiverse is in peril. An ancient being is gathering forces throughout various universes for a nefarious plan. Join Twilight and her 4 new friends as they journey through multiple worlds in order to stop these dastardly villains.
When worlds collide what will happen when ponies, pups, digimon, mobians, pridelanders, and skylanders encounter each other for the first time. Soon to be legendary heroes such as Sonic, Tails, the Paw Patrol, and many others are thrown into trials.
Mico, a hero of his own universe, unintentionally made his arch-nemesis send everyone to Equestria; now he has to help this world's heroes beat the villains to get back to his world and possibly beat the unbeatable.
Twilight and her friends are all shocked to find out another world exists in the sky, they make it their job to explore the world known as the Lost Hex, little did they know that they’d run into a blue hedgehog.
Time and space are very fragile things. The Mane 6 and the Freedom Fighters are going to learn that the hard way. There are much worse things they're gonna face when it comes to time and space. Whether it's past, present or future.