In June 1981, Burger King offered a third and final promotion for the 20th Century Fox movie Star Wars II: The Empire Strikes Back, which was called the Everybody Wins Game. It featured scratch-off game cards that yielded a prize. Players could win an Atari Video Game System, handheld electronic games, Empire Strikes Back flying disks, or Star Wars and Empire trading cards. The full set of 36 cards could only be assembled three at a time.