Popular online Sonic games and videos portal. Play the best Sonic the Hedgehog games and watch your favorite Sonic and new Sonic Boom videos for free! Ultimate Flash Sonic · Final Fantasy Sonic X:Ep6 · Sonic Smash Brothers BETA. Finally, all of the Sonic the Hedgehog games have been compiled into one easy to use site. No more wading through slow sites loaded with ads. This is the Ultimate Flash Sonic · Sonic the Hedgehog · Super Sonic the Hedgehog · Sonic Trip. If you are looking for a big collection of fun sonic the hedgehog flash games to play, then you came to the right place! Fast Sonic Games brings you all the Sonicy.