UltraStar Deluxe: open-source karaoke and singing game in version 2026.10.0 released

UltraStar Deluxe has been released in version 2026.10.0.

UltraStar Deluxe is a free, open-source karaoke and singing game inspired by SingStar, running cross-platform including on Linux.

Duets can now save highscores (can be disabled under Options - Advanced). Note for Linux: highscore plugins are no longer read from the installation directory. Crashes on an invalid #VERSION and fullscreen glitches have also been fixed.

:rotating_light: Breaking Changes

Avatars, themes, plugins and highscore plugins are now detected from home/application directories. Breaking is that highscore plugins on Linux will no longer be read from the installation directory #1422

:chart_with_upwards_trend: Enhancements

Duets can now save highscores, with an option to disable this feature in Options - Advanced #1409

:beetle: Bug Fixes

Fix crash on invalid #VERSION #1434

Fix SelectSlide color for colorized textures #1439

Fix fullscreen glitches #1447

Other Changes

Mac crash stacktrace implementation #1428 #1435

Mac build codesigning #1431

SDL2-compat support for Mac #1432

Mac temporary file cleanup #1437

Lazarus-related files removed #1442

Italian and Icelandic translation updates #1438 #1445 #1443

Lua 5.5 support documentation #1448

MacOS app bundle naming correction #1449

Windows and Intel Mac compiler flag compatibility #1452

UltraStar Deluxe Windows Singing a Song

Source: GitHub