UltraStar WorldParty is a free and open source karaoke game. It allows up to six players to sing along with music using microphones in order to score points, depending on the pitch of the voice and the rhythm of singing.

UltraStar WorldParty is a fork of the original UltraStar Deluxe 1.1 We added new features such as new selection song, avatars, themes, skins, font, improved camera and mouse support, thousands of new options come with this new version. Check it out!

Visit our Wiki to get help about how to compile the game, see changelog, etc..

Visit our official website where you can find tutorials, songs, contests and more

also visit our forum where you can ask any problem or doubt you get (we speak mainly in Spanish and English)