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 1 – DSK Edition SEGA Genesis Online Game
Hey there! Ready to play Sonic 1 – DSK Edition online for free? No need to download anything – just open your browser and start running through Green Hill Zone. Enjoy the classic Sonic gameplay with some new twists and challenges. Jump, spin, and collect rings to defeat Dr. Robotnik and save the day. Have fun reliving the nostalgia of this Sega Genesis classic right in your browser. Let’s go!