Gachinko Pro Yakyuu is a baseball simulation video game series released for the Game Boy Advance (GBA) in Japan. The games feature real teams and players from the Nippon Professional Baseball league, and allow players to manage and compete with their favorite team through various modes such as exhibition matches, league play, playoffs, and all-star games. Gameplay mechanics include batting, pitching, fielding, and base-running, which can be controlled using the GBA's buttons and directional pad.
