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 2 VS SEGA Genesis Online Game
Hey, want to play Sonic 2 VS online for free? Just hop on your browser and start playing right away, no downloads needed. Challenge your friends or go solo in this classic Sega Genesis game. Fast-paced action, colorful graphics, and catchy music await you. Get ready to race through levels and defeat Dr. Robotnik. So, what are you waiting for? Start playing now and relive the nostalgia of Sonic the Hedgehog!