![Sonic the Hedgehog (USA, Europe) [Hack by Mariofan0 v1.0] (Spindash+Spike Bug Fix)](https://myemulatoronline.net/wp-content/uploads/2025/01/30198_bd13fc7aeec64aec91e168dea30c629e6403fc39.png)
Default Controls
← → ↑ ↓ = Directions
A = z
B = x
X = a
Y = s
C (Top-Left Shoulder) = q
Z (Top-Right Shoulder) = e
L2 (Bottom-Right Shoulder) = r
R2 (Bottom-Right Shoulder) = t
Mode = Right Shift
Start = Enter
About the Sonic the Hedgehog (USA, Europe) [Hack by Mariofan0 v1.0] (Spindash+Spike Bug Fix) SEGA Genesis Online Game
Hey! Ready to play Sonic the Hedgehog online for free? This hack by Mariofan0 fixes the Spindash and Spike bug, giving you a smoother gameplay experience. No need to download anything – just hop on your browser and start playing. Enjoy the classic Sega Genesis game with all the speed and excitement of Sonic right at your fingertips. Have fun running, jumping, and collecting rings as you race through each level. Let’s go!