Gal Metal is a rhythm game developed by DMM Games for the Nintendo Switch, released in 2018. In this unique musical experience, players take on the role of a high school student who must fight off an alien invasion with the power of metal music. Unlike traditional rhythm games that rely on preset inputs, Gal Metal's gameplay encourages improvisation, as players create their own drum beats using the Joy-Con controllers. The World Tour Edition includes additional content, providing a more expansive experience.