Super player
Hold M + E + G + A while a player is at bat in play or manage only mode.
Custom announcements
The game's announcers can combine various first and last name combinations of existing player's name to say a custom player's name. Example: The game can combine the "Jackie" in "Jackie Robinson" and "Williams" in "Ted Williams" to announce a player named "Jackie Williams". Note: Select Mel Allen as an announcer to increase the chance of this to occur.
Female players
Begin game play in GM challenge mode, then continue game play until the year 2040.