The Idolmaster is a series of raising simulation and rhythm video games created by Namco Bandai Games (formerly Namco). Its first game premiered in Japan in 2005 as an arcade game, and the series has grown to numerous ports, sequels and spin-offs across multiple video game consoles, including three social network games. While the series is largely only available in Japan, the three versions of The Idolmaster Shiny Festa were localized into English and released worldwide on iOS. The Idolmaster series has spawned many works in other media including anime, manga, novels, radio shows and drama CDs. Each installment of The Idolmaster has seen different levels of success, though the games and related media have earned over 10 billion yen as of 2013.