The Difficulty switches affect how the game is played. This isn't mentioned in the manual! If a 1-player game is played, and the computer (Left Difficulty) is set to B, it will be impossible for you to score or even get on base. If it's set the A, you can possibly hit a home run every time you're at bat. For more info, check out:
https://www.ataricompendium.com/game_library/easter_eggs/vcs/26superbaseball.html |