- Home: https://usplay.net/
- Inspiration: SingStar
- State: beta
- Platform: Windows, Linux, macOS, Android
- Keyword: music, remake, karaoke
- Code repository: https://github.com/UltraStar-Deluxe/Play.git (@created 2017, @stars 228, @forks 53)
- Code language: C#
- Code license: MIT
- Code dependency: Unity
- Developer: achimmihca, barbeque-squared, basisbit, Dex, Michiel