Experience Sonic the Hedgehog once more. A classic from the old days. Knuckles knocks Sonic down, and there the game begins. Sonic vs Knuckles is one of the best games online in friv2020.com. Come in order to enjoy Sonic vs Knuckles game today and the newest Friv 2020 games online for free.

Use Arrow keys button to Move, Use Shift button to Jump, Use Ctrl button to Wall Jump,

sonic..