Default Controls
← → ↑ ↓ = Directions
A = Z
B = X
Mode = Right Shift
Start = Enter
About the Quartet (USA, Europe) SEGA Master System (PSX) Online Game
Hey! Ready to rock with Quartet? This classic SEGA Master System game lets you team up with friends to take on enemies in a fun platformer adventure. Now you can play Quartet online in your browser for free, no downloads needed. Just jump in and start playing! Enjoy the retro vibes and challenge yourself to beat each level. Get your game face on and let’s do this!