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 & Knuckles + Sonic the Hedgehog (World) SEGA Genesis Online Game
Hey! Ready to play Sonic & Knuckles + Sonic the Hedgehog (World) online for free? Just click the link, and you’re good to go! No downloads needed, just pure retro gaming fun in your browser. Join Sonic and Knuckles on their epic adventure to defeat Dr. Robotnik and save the day. Get ready to speed through loops, collect rings, and take down enemies in this classic Sega Genesis game. So what are you waiting for? Let’s start playing now!