Softball is a game similar to baseball played with a larger ball (11 to 12 in. circumference) on a field that has base lengths of 60 feet, a pitcher's mound that ranges from 35–43 feet away from home plate, and a homerun fence that is 220 feet away from home plate. It was invented in 1887 in Chicago, Illinois, United States as an indoor game. The game moves at a faster pace than traditional baseball. There is less time for the base runner to get to first while the opponent fields the ball; yet, the fielder has less time to field the ball while the opponent is running down to first base. The name "softball" was given to the game in 1932, because the ball used to be soft; however, in modern-day usage, the balls are hard.