Default Controls
← → ↑ ↓ = Directions
A = Z
B = X
Mode = Right Shift
Start = Enter
About the Super Mario World – Super Boy 4 SEGA Master System (PSX) Online Game
Hey, ready to play “Super Mario World – Super Boy 4” online for free? Just click the link, and you’re all set to start playing in your browser. No need to download anything, just jump right in and enjoy the classic SEGA Master System game. Have fun exploring the colorful worlds, defeating enemies, and collecting coins as you help Super Boy save the princess. Let’s go on this retro gaming adventure together!