Aladdin's Castle Pinball Machine by Bally was made in 1976. This machine has a gene theme.
Beat Time was made by Williams in 1967. The backglass on this machine shows the name "The Bootles instead of "The Beatles".
Comet was made by Williams in 1985. It is the first solid state game to feature a one million point shot. It is the first in a line of sister machines. The machines that followed this game and had the same theme were Cyclone and Hurricane.
Firepower II is made by Williams in 1983. It is a solid state machine with a plane theme.
Jack in the Box was made by Gottlieb in 1973. This machine has a circus/carnival theme.