Final Fantasy is a series of role-playing video games developed and published by Square Enix (formerly Square). Its first game premiered in Japan in 1987, and Final Fantasy games have subsequently been localized for markets in North America, Europe and Australia, on nearly every video game console since its debut on the Nintendo Entertainment System. Final Fantasy is Square Enix's most successful franchise, having sold over 97 million units worldwide to date. In addition to traditional role-playing games, the series includes tactical role-playing games, portable games, massively multiplayer online role-playing games, and games for mobile phones. Its popularity has placed it as the sixth-best-selling video game franchise, and the series has won multiple awards over the years.