Although Infocom started out with "Zork", and although the "Zork" world was the centerpiece of their product line throughout the "Zork" and "Enchanter" series, the company quickly branched out into a wide variety of story lines: fantasy, science-fiction, mystery, horror, historical adventure, children's stories, and others that defied easy categorization. In an attempt to reach out to female customers, Infocom also produced "Plundered Hearts", which cast the gamer in the role of the heroine of a swashbuckling adventure on the high seas, and which required the heroine to use more feminine tactics to win the game, since hacking-and-slashing was not a very ladylike way to behave. And to compete with the "Leisure Suit Larry" style games that were also appearing, Infocom also came out with "Leather Goddesses of Phobos" in 1986, which featured "tame", "suggestive", and "lewd" playing modes. It included among its "feelies" a "scratch-and-sniff" card with six odors that corresponded to cues given to the player during the game.