Steampunk is a subgenre of science fiction that incorporates retrofuturistic technology and aesthetics inspired by 19th-century industrial steam-powered machinery. Steampunk works are often set in an alternative history of the Victorian era or the American "Wild West", where steam power remains in mainstream use, or in a fantasy world that similarly employs steam power.
Grand Theft Auto Online added a jet pack called "Thruster" as a usable vehicle in a content update on December 12, 2017. Rocketeer is an Allied flying infantry unit in Red Alert 2 . Many science fiction movies have included jet packs, most notably, The Rocketeer , Minority Report , Sky Captain and the World of Tomorrow , and Tomorrowland .