UltraStar Play – Free and open-source singing game for desktop and mobile

UltraStar Play is a very popular free and open-source karaoke singing game with song editor for desktop, mobile, and smart TV, developed using Unity. It is inspired by the classic Singstar and UltraStar music game series. With support for multiple languages and platforms, it offers a versatile and accessible experience for music lovers of all ages and skill levels.