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 Modern Neon & Classic Neon SEGA Genesis Online Game
Hey! Ready to play Sonic 2 Modern Neon & Classic Neon online for free? Just hop on your browser, no downloads needed. Enjoy the fast-paced action and vibrant neon visuals as you speed through the levels with Sonic and Tails. Challenge yourself to beat your high score and have a blast with this classic Sega Genesis game. Just click, play, and have fun!