Mushroom-wars.com
150+ free Sonic the Hedgehog games and Super Mario Bros. games - all the Sonic and Mario Flash online games in one super site. Also with Java games, wallpapers, music and more.
Turret Defense Games
Free Super Mario online games and Sonic the Hedgehog online games, including Mario Flash games and Sonic Flash games exclusive to MarioSonicGames.com
Addictive free online games in flash, shockwave and java. Your source for free games online of all kinds!