Wild Wild West and Lariat, both released by D. Gottlieb & Co. in 1969, share the same playfield design but differ in reward systems. Wild Wild West is the replay version, where players can win replays by scoring points, while Lariat is an add-a-ball version that rewards players with extra balls instead of replays. Both machines, designed by Ed Krynski with artwork by Art Stenholm, feature two vari-targets and are set in a Western theme.