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 Mighty in Sonic 3 Alternate SEGA Genesis Online Game
Hey! Ready to play Sonic 3 Alternate online for free? Just click the link and start playing the Sega Genesis classic in your browser. No downloads needed, just pure retro gaming fun. Join Sonic and Tails in their adventure to stop Dr. Robotnik and save the day. Don’t miss out on this nostalgic experience – play now!