Slugfest Pinball is notable as the last pitch and bat machine to be manufactured, released by Williams in 1991. It can be played by two players, switching off between batting and pitching or a single player against the computer batting only. Targets score lit values as players swing at a variety of pitches including fastballs, change-ups, curveballs and screwballs. Players can steal bases when the runner flashes and with two players, the pitcher can even try to throw the runner out!