Adventure Sonic, Retr0 Wiki

Adventure Sonic is the Sonic the Hedgehog from the not-to-distant past. Adventure Sonic is a younger Sonic, with longer quills and a buffer chest. However, he's shorter and wears the Hi-Speed Shoes and some upgrades. See Sonic the Hedgehog.

Sonic the Hedgehog (8-bit video game) - Wikipedia

Sonic Saturn (lost build of cancelled Sega Saturn prototype of

Balanced speed. Sonic adventure, Sonic the hedgehog, Sonic

Sonic Jam - Wikipedia

Sonic the Hedgehog - Sonic Retro

Sonic CD - Wikipedia

Every Sonic The Hedgehog game ever and in what order to play them

Sonic X Collection 01, Sonic Wiki Zone

Sonic the Hedgehog Pocket Adventure

Sonic the Hedgehog Pocket Adventure - Wikipedia