Batter’s Up Baseball is a math multiplication game that is played like real Baseball. When the math game starts you will see the visitor’s score on the screen. Your goal is to beat the visitor’s score and win the baseball game. How to Play Batter’s Up Baseball Start the Batter’s up baseball game, then select your math challenge, a single, double, or home run. single=easy double=medium homerun=hard After you select the pitchers’ challenge, a screen will come up with a math problem. Get the answer right and you move your men around the bases. Get it wrong and you get a strike.