The Pro Yakyuu '91

In this baseball game, the player has four different modes to choose from including two levels of Standard mode, the All-Star game mode which puts two of the best teams against one another and the Home Run Contest mode. The player has the option to pick one of six teams in either the C-League or the P-League, then decides which team members bat and pitch. The player must win nine rounds in the game to beat the opposing team.