Beatmania

Beatmania (ビートマニア) (styled as beatmania) is a rhythm video game developed and distributed by Japanese game developer Konami and first released in December 1997. It contributed largely to the boom of music games in 1998, and the series expanded not only with arcade sequels, but also moved to home consoles and other portable devices, achieving a million unit sales. The Bemani line of music games from Konami is named after the series, and was first adopted in the arcade release of Beatmania 3rdMix and kept ever since.