Default Controls
← → ↑ ↓ = Directions
Z = A, X = B
A = X, S = Y
D = L, C = R
Enter (↵) = Start
Shift = Select
About the High Heat Major League Baseball 2003 (J)(Chakky) Gameboy Advance (GBA) Online Game
Ready to hit some home runs? Play High Heat Major League Baseball 2003 (J)(Chakky) online for free in your browser. No downloads needed. Just grab your bat and start swinging. Choose your favorite MLB team and compete against the best. Get ready to experience the thrill of America’s favorite pastime right from your computer. Don’t wait, step up to the plate now and show off your skills on the virtual diamond. Let’s play ball!