Sonic Colors

Adventure Comedy Shounen

Sonic Generations

Action Adventure Comedy

Based on the PS3/360 game, Sonic Generations.

Sonic 4-koma

Comedy Kids

Sonic the Hedgehog

Comedy Kids

Manga about a hedgehog boy named Nicky Parlouzer who can turn into Sonic the Hedgehog. Along with Miles "Tails" Prower, Sonic fights Dr. Eggman. Nicky has several friends in the "real world", including little John, his girlfriend Amy (a prototype/first incarnation of Amy Rose), and Charmy (a prototype/first incarnation of Charmy Bee). Nicky also encounters a lizard bully named Anton Beruuka with his little brother, Matt, and their pet, Mad. Nicky's family at home includes his mother, Brenda, his father, Paulie, and his little sister, Anita. (Source: Wikipedia)

Sonic World Adventure

Action Comedy Shounen

New Sonic the Hedehog manga, based on the upcoming game, Sonic World Adventure (aka Sonic Unleashed).

Dash & Spin: Chousoku Sonic

Comedy Kids

Collection of several short stories, including omake (extra) koma stories, published as an anthology. The stories are often very slapstick. (Source: Wikipedia)

Sonic and the Black Knight

Adventure Comedy Shounen