Sonic the Hedgehog

Sonic attempts to retrieve a powerful crystal before Robotnik can harness its energy, but he faces a major challenge when he suddenly loses his signature super speed.

Sally begins investigating after discovering a hint that her presumed-dead father may still be alive.

Robotnik captures Sally Acorn and creates a robotic replica of her to infiltrate and monitor the activities of the Freedom Fighters.

Antoine embarks on a reckless mission to confront Robotnik, hoping to prove himself to Sally and achieve personal recognition.

Sonic and the Freedom Fighters visit Robotnik's laboratory to investigate and understand the workings of his roboticizer technology.

Dr. Robotnik unleashes a powerful machine with the capability to cause global destruction.

The Freedom Fighters take on the challenge of protecting an underground sanctuary housing Mobian refugees from external threats.

Dr. Robotnik launches the Skyspy satellite to locate Knothole, prompting Sonic and Rotor to devise a plan to disable it before it reveals the hidden town's location.

Sonic and his allies embark on a mission to find the Magic Scrolls, while Dr. Robotnik pursues them in an attempt to seize the powerful artifacts for himself.

While searching for magical water to save the Great Forest, members of the Freedom Fighters begin to mysteriously vanish.

Sonic and Tails travel to Robotropolis to acquire supplies for the Freedom Fighters.

The Freedom Fighters learn of Dr. Robotnik's scheme to capture and roboticize terrapods, and they set out to aid the creatures and stop his plans.

Dr. Robotnik organizes a race in Robotropolis as a strategy to lure Sonic into a trap. The competition draws various racers to the city, setting the stage for a confrontation. Sonic must navigate the challenge while staying one step ahead of Robotnik's plans.

A mysterious new character joins the group, but their true intentions remain unclear.

The gang's latest achievement may lead to unintended consequences.

Sonic amnesia leads to Snively's manipulation.

Sonic and Sally embark on a time-travel mission to alter the outcome of the war against Robotnik.

Sonic and Sally attempt to repair the damage caused by their unauthorized time travel, navigating the consequences of their actions.

Antoine assumes leadership of a biker gang, though he is unaware of a crucial secret about its members. Meanwhile, Sonic and Tails look into reports of a supernatural haunting.

Sally becomes concerned when Dulcy acts out of character, eventually learning that her behavior is linked to a challenging phase of adolescent development known as "rites of passage.

Sonic and Nicole venture into a mysterious void in hopes of finding Sally and Bunnie, who have gone missing.

Sonic temporarily relocates to live with Antoine D'Coolette, while a robot begins to develop romantic feelings for him.

Sonic and his allies team up with a new group to battle a powerful war machine threatening their world.

Dr. Robotnik begins a search for the ancient Drood Henge scrolls, believed to reveal the location of two powerful Deep Power Stones. Uncle Chuck alerts Sally to the threat, while Sonic and Tails discover that Robotnik has already obtained one of the stones. The Freedom Fighters must now locate the second stone before Robotnik can use its power.

Antoine rescues Sally during a conflict, prompting Sonic to visit Uncle Chuck after becoming annoyed by Antoine's boasting. Uncle Chuck discovers that his surveillance device inside Robotnik's headquarters is not functioning properly.

A Pod crash-lands in Knothole, alerting Sonic and Sally that the Doomsday Machine is active. The Freedom Fighters launch a mission to infiltrate the machine, but they soon discover that Dr. Robotnik has allowed their entry.