This section is in need of major improvement. Please help improve this article by editing it.
As the Sonic series consists of various different media with separate canons, there is no clear plot. Even the game series contains various spin-offs that don't follow the main storyline.
Games
In the main game universe, Sonic's origins are unknown. He has been an enemy of Dr. Ivo "Eggman" Robotnik for a long time and has saved the world from him multiple times.
Manga
In the 1992 Shogakukan manga, Sonic's normal self is a young boy hedgehog called Nikki/Nicky who is dating a girl hedgehog called Eimi. Nikki can transform into Sonic, though he is unaware that Sonic is in fact him.
Archie Comics
Sonic the Comic
Adventures of Sonic the Hedgehog
Sonic the Hedgehog (TV series)
Sonic the Hedgehog: The Movie
Sonic Underground
Sonic X
Sonic Boom
Film series
Fandom
This section is in need of major improvement. Please help improve this article by editing it.
The Sonic series started gaining popularity in the 1990s (when it was originally made) and it was the Mario series' biggest rival.It' also one of the most hated fandoms.