Jumpin' Jack's

Jumpin' Jack's is a two-player electromechanical pinball machine from Williams Electronic Games, Inc., manufactured in April 1963. Records list a production run of approximately 1,500 units. The game uses two flippers and mechanical reel displays for scoring.

As an early-1960s Williams EM, all of its play and scoring was handled by relays and stepper units rather than electronics. The record is drawn from the Pinside machine database and is not yet cataloged on IPDB, so information about its theme and playfield remains scarce.