Hero Voicer is a voice changing software for online games and internet chats.
Sonic Heroes Puzzle is puzzle game for free. Try for a high score.
Sonic Moto will teach you the real complications of riding a motorcycle.
Final Fantasy Sonic X6 is the 6th episode of this fantastic game/movie.
This game gives you access to three great Sonic games.
Sonic the Hedgehog 4 - Episode I is an arcade platformer game.
New free online platform game with your favorite heroes Mario, Sonic and Aladdin.
YoGen Software Inc
You can create robotic, alien, funny, or strange voices from normal voices.
Mike Burgess and Dave Mongeni
Neo-Sonic Godspeed - a fan made game that fitures Sonic.
Sonic Assault gives our friend Sonic a big shotgun!!
Family Bruiners Translator
Synthesized voices are computer voices that sound like humans.
Open Sonic is an open-source game based on the "Sonic the Hedgehog" universe.
Sonic Team Junior
Sonic Robo Blast 2 is a 3D open-source Sonic the Hedgehog fangame.
Devil's Details - SEGA
Sonic Generations delivers the definitive experience for Sonic fans new and old.
Neo Sonic Godspeed is the continuation of the Neo Sonic series.
It is an advanced chao editor for Sonic Adventure DX and Sonic Adventure 2.