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 3 Rebuilt SEGA Genesis Online Game
Hey! Ready to play Sonic 3 Rebuilt online for free? No downloads needed – just open your browser and start running, jumping, and collecting rings with Sonic and Tails. Experience the classic Sega Genesis game with updated graphics and smoother gameplay. Join the adventure now and relive the nostalgia of the 90s!