Super Smash Bros with Sonic characters. Play with Sonic, Tails or Knuckles and unlock other characters throughout the game.Reach the goal before the timer runs out. Sonic Smash Brothers is a great game that you can play for free at in friv2012.com. Regardless Sonic Smash Brothers game, we provide many cool Friv 2012 games to play for free.

Use Arrow keys button to Move, Use Spacebar button to Attack,

sonic..