This game was produced in December of the year and designed by Harry Mabs with artwork by Roy Parker. 3,000 of these machines were made. The unique feature built into this machine is the animation unit in the top center of the play field. Two mechanical men are represented as boxers in a boxing match. Lights illuminate the bout when a knockout is scored by rolling over a “KO” rollover, a “KO” target, or completing bumpers 1 to 5. This game is one of the first examples of pinball animation. Another feature of the game is the pop-up bar at the bottom of the play field, preventing you from losing your ball in play for an extended period. Since the gap between the flippers is so massive, this addendum to the play field was installed to prolong the play period of the ball. A special feature is included in the game as well as a replay if 15 knockdowns are scored in one game and a replay for every knockdown scored thereafter.