A rhythm game is a type of video game that challenges players to match their actions to a musical beat. Players typically use controllers, touch screens, or motion sensors to hit notes or perform actions in time with the music. Popular examples include Dance Dance Revolution and Guitar Hero, where players must follow on-screen prompts to score points. These games often feature a variety of music genres, allowing players to enjoy different styles while improving their timing and coordination. Rhythm games can be played solo or in multiplayer modes, making them a fun option for both casual and competitive gaming experiences.