Mystic Mobius
- Information on the games and cartoons, pictures, biographies, and a fan-created section.
- http://mysticmobius.com/

Daniel J. Drazen's Sonic Page
- Fan fiction, fan art, FAQs, and links.
- http://www.andrews.edu/~drazen/sonic.html

The Time Castle
- Fanfics and art.
- http://www.freehomepages.com/timecastle/index.html

Sonic 3 Time Attack
- Best times and guides to each track.
- http://ludia.host.sk/www/sonic3/

Hyper Teams Pile 'o Crap
- Offers information, pictures, screenshots, guestbook, and links.
- http://htpoc.8k.com/

ESPIOKaos.com
- A collection of MIDI compositions.
- http://www.espiokaos.com

Nack the Weasel Petition
- A petition to bring Nack the Weasel back into Sonic games.
- http://www.petitiononline.com/fang2003/petition.html