Steve Eggman comes to town, claiming to be Eggman's long lost brother. He wants to fight for good alongside Sonic and the gang. / Dr. Eggman creates a new line of robot workers for Meh Burger, but there is more to these robot employees than meets the eye.

Amy and Eggman bond over a tabletop figurine game called Fuzzy Puppies. When the gang finds out about the new friendship, they're suspicious and begin to worry about her safety. Dave the Intern sets out to prove his villainy to his mother, but his attempts all fail... until he inadvertently captures Dr. Eggman. With Eggman out of the picture, Dave hijacks his robots and attacks the village. Sonic must rescue Eggman to enlist his help in saving the...

Morpho sends Sonic to a dimension where he never existed. Sonic must unite his gang and help take back the alternate dimension village. / When Tails tests his new teleportation device on himself he accidentally merges with a beebot. Sonic must find a way to reverse the process.

The gang accepts a dare from Eggman to fight him not as a group but one at a time. Eggman gains the advantage when he's able to use each of their weaknesses against them. In his most diabolical plan yet, Eggman decides to band together with all of Sonic's enemies. However, working in a group with a bunch of villains isn't as easy as it sounds. And it gets even more complicated when Sonic's greatest foe, Shadow the Hedgehog, joins the fight.

Eggman can't pay a bill for trash pickup, In order to raise the necessary funds, he must turn his evil lair into a luxury resort. / Sonic becomes a delivery boy for Meh Burger, guaranteeing that he'll make all deliveries in three minutes, but Dr. Eggman gets in the way.

After a bad experience at Meh Burger, Amy decides to open her own restaurant, starting a rivalry with their former hangout and its most annoying employee, Dave The Intern. But when Amy starts to loose the fast food war, she gains an unlikely partner in Eggman. When a second Knuckles from an alternate dimension becomes stranded in their world and causes trouble for Sonic and his friends, the gang must figure out a way to get him home.

Sticks is fed up that all the news is fluff, so she creates a podcast to speak truth to power. But things quickly spiral out of her control. / Sonic and Tails test out an invention to make Sonic even faster, but he goes so fast he eventually disappears. Did Tails disintegrate Sonic?

Tails sets out to prove that the mythical creature Muckfoot is real. / With the servitude of the Froglodytes, Dr. Eggman searches for a crystal that will power his giant Mech Suit.

After an explosion at his evil lair sends him into a time loop, Eggman relives the same day over and over. He must convince Sonic and the gang to help him fix this time anomaly. Dr. Eggman markets his own brand of tomato sauce. Does he have ulterior motives or does he just want to share his recipe with the world?

Worried that he isn't smart enough on his own, Tails creates a machine to duplicate himself, forming a "brain trust" with his duplicates. / Orbot and Cubot have had enough of Eggman! They're going on strike!