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 CD (Jun 21, 1993 prototype) SEGA CD Online Game
Hey! Ready to play Sonic the Hedgehog CD (Jun 21, 1993 prototype) online in your browser? No need to download anything, just click the link and start playing for free. Experience the classic Sega CD game with Sonic as he races through time to save Amy Rose from Dr. Robotnik. Enjoy the fast-paced gameplay and iconic music as you collect rings and defeat enemies. Have fun playing this retro gem right now!