Home Run Derby is a free online sports game you get to play as the batter of a professional mlb baseball team. But hitting the ball will not be enough for you. Your goal is to hit home run after home run to set the highest score possible. The further you hit the ball, the higher your score. So swing at the exact right moment to get the best out of each and every shot. Earn extra time for each home run and try to win trophies for your performance.