Default Controls
← → ↑ ↓ = Directions
A = Z
B = X
Mode = Right Shift
Start = Enter
About the Great Baseball (USA, Europe) SEGA Master System (PSX) Online Game
Hey! Ready to play some classic baseball? Great Baseball for the SEGA Master System lets you step up to the plate and swing for the fences. Experience the nostalgia of retro gaming with this fun and straightforward sports game. No need to download anything – just click the link and start playing for free in your browser. Enjoy the simple controls and addictive gameplay as you compete to become the ultimate baseball champion. Let’s play ball!