Play Greatest Nine Online
You call pitches, watch for stolen bases, and swing at curveballs that always look juuust hittable—until they drop. Fielders slide on invisible ice while the crowd roars in crunchy 8-bit.

Greatest Nine came out for the Game Boy Advance in 2000, developed by Konami. It was part of a wave of sports titles on the handheld, offering a portable baseball experience that felt more involved than many of its contemporaries.
You manage a full baseball team, controlling the pitcher for each throw and the batter for every swing. The main goal is to win games through strong pitching and timely hitting. Signature mechanics include a pitching meter for selecting location and power, a batting cursor you must align with the ball, and fielding that relies on quick positioning rather than complex controls. The game moves at a deliberate pace, with a difficulty that spikes against better teams, making each hit feel earned. It captures the tense, strategic back-and-forth of a real baseball game in your hands.

Download Greatest Nine ROM
You can download this ROM to play Greatest Nine offline using an Game Boy Advance emulator (Top Emulators).
*This ROM is provided for backup and educational purposes only.