Knuckles feels that the only reason Sonic always bests him is that Sonic has better luck. So, Knuckles tries to run out his bad luck and reset the luck balance of the universe by constantly putting himself in harm’s way.

Sonic, Tails and Knuckles wake up a sleeping rock giant who begins rampaging.

Dr. Eggman is in trouble with his homeowners' association and will stop at nothing to defeat them, even if it means hosting a fancy dinner.

The gang accepts a dare from Dr. Eggman to fight him not as a group but one at a time. Eggman uses each hero's weakness to his advantage.

Knuckles tries to make amends for a past misdeed, but he only succeeds at making things worse.

Feeling the need for unconditional love, Eggman creates "Mombot." Unfortunately, she's overly critical of everything he does and she's constantly embarrassing him in front of Sonic.

After accidentally triggering the state of emergency protocol, Sonic, his friends, Eggman, Orbot and Cubot are stuck in Eggman's lair.

After a failed experiment, Eggman transforms himself into an adorable creature every time he gets angry.

When Eggman tries to recruit Shadow to help him bring more evil to his video game, it has dangerous consequences for Sonic and his friends.

Orbot and Cubot must defeat a living computer virus in the cyber world.

After seeing a cross-eyed moose, Sticks is convinced that she and her friends are cursed. They set out to find a mystical marmoset who is the only one who can remove the curse.

Eggman is making a movie about his life. He even tries to cast Sonic to play a lame version of Sonic. Is this just a bad movie or a merely a diversion for a secret evil plan?

When Orbot and Cubot discover a group of rejected Cubot prototypes hiding in the jungle, they seek the help of Sonic and Tails to protect them from Eggman.

Dave the Intern inadvertently takes down Eggman and becomes a true vilain.

When Knuckles replaces Comedy Chimp on the Comedy Chimp show, Comedy Chimp elicits the help of Dr. Eggman to steal back the show. Sonic and the gang must save their friend.

In order to prove that he is an inventor like Tails, Knuckles challenges Tails to enter the local robot battle; little do they know Dr. Eggman has also entered the contest.

In his most diabolical plan yet, Dr. Eggman decides to band together with all of Sonic's enemies. Shadow the Hedgehog, joins the fight.

After a particularly harsh defeat, Eggman comes to the conclusion that he never wins against Sonic because he is always facing him on favorable ground. So Eggman concocts a plan to have Sonic fight him underwater. Motivational speaker Soar the Eagle will have to use all his coaching talents to help Sonic overcome his phobia of the water in order to defeat Eggman.

Eggman’s nemesis Nominatus is back. With the help of his two virus minions he tries to take over the world… from outside the computer!

Hypnobot teams up with Dr. Eggman to take over the world, while the entire gang is overwhelmed by hordes of hypnotized, evil robots.

With the guys' band away for a gig Amy & Sticks have a girls' weekend. When Belinda hears half the gang is gone, she plans an attack.

Thinking his lair is haunted, Eggman sells it to Barker. Sonic and Tails must prove ghosts aren't real.

Unable to use his robots, Eggman employs the Froglodytes to force Gogobas to mine for a crystal that will power his giant new Mech Suit.

The gang becomes very competitive with one another when they enter an auto race, using cars they've designed themselves.

Sonic becomes a delivery boy for Meh Burger, guaranteeing a delivery in less than three minutes, but Eggman gets involved.