Issues

• modrinth mods marked with ornithe support show as fabric again

  Polyfrost/OneLauncher#962 · Filter by author Yedelo opened on Oct 8, 2026

• [Suggestion] Retain show hidden packages

  Polyfrost/OneLauncher#957 · Filter by author Tryflle opened on Oct 8, 2026

• "using your copy" local copy improvements

  Polyfrost/OneLauncher#956 · Filter by author Yedelo opened on Oct 7, 2026

• mod description markdown doesn't render shields.io badges properly

  Polyfrost/OneLauncher#950 · Filter by author Yedelo opened on Oct 6, 2026

• Delete stale refresh token on invalid_grant error

  bug
  Polyfrost/OneLauncher#949 · Filter by author lunaynx opened on Oct 6, 2026

• Scroll bar too much on the left on notification tab

  bug
  Polyfrost/OneLauncher#944 · Filter by author Adorokirby opened on Oct 5, 2026

• one client mod sorting

  Polyfrost/OneLauncher#940 · Filter by author GCRes opened on Oct 5, 2026
  1

• after migrating from 26.2 to 26.3, the all mods tab only shows online mods

  Polyfrost/OneLauncher#931 · Filter by author Yedelo opened on Oct 4, 2026
  2

• Add multiple instances being able to run in oneclient at the same time

  Polyfrost/OneLauncher#929 · Filter by author Donarmadill0 opened on Oct 3, 2026
  2

• Account sign in button does not open a browser window to sign into

  bug
  Polyfrost/OneLauncher#927 · Filter by author Resister0 opened on Oct 3, 2026
  4

• flickering and visual bugs when switching cluster tabs

  Polyfrost/OneLauncher#920 · Filter by author Yedelo opened on Oct 3, 2026
  2

• Env var / setting to disable forced Microsoft JDK installation

  Polyfrost/OneLauncher#919 · Filter by author LynithDev opened on Oct 2, 2026

• Make settings overrideable through env vars

  Polyfrost/OneLauncher#918 · Filter by author LynithDev opened on Oct 2, 2026

• for the adding local mod popup, add a 'don't show this again' option

  Polyfrost/OneLauncher#917 · Filter by author Yedelo opened on Oct 2, 2026
  2

• in the settings menu, add a hover tooltip when hovering over system information

  Polyfrost/OneLauncher#913 · Filter by author Yedelo opened on Oct 2, 2026
  1

• in the list of instances, the 'sort by' feature does not work

  Polyfrost/OneLauncher#912 · Filter by author Yedelo opened on Oct 2, 2026

• add the loader + minecraft version to the main menu for instances

  Polyfrost/OneLauncher#911 · Filter by author Yedelo opened on Oct 2, 2026

• delete bundled mods

  Polyfrost/OneLauncher#907 · Filter by author Wyvest opened on Oct 2, 2026

• Launch feedback.

  Polyfrost/OneLauncher#892 · Filter by author 88411 opened on Sep 30, 2026

• mangohud and gamemode toggles

  Polyfrost/OneLauncher#857 · Filter by author MicrocontrollersDev opened on Sep 19, 2026

• sandboxing

  Polyfrost/OneLauncher#848 · Filter by author MicrocontrollersDev opened on Sep 17, 2026

• make auto-update apply immediately instead of on app restart

  Polyfrost/OneLauncher#845 · Filter by author Wyvest opened on Sep 16, 2026

• apt-get repo

  Polyfrost/OneLauncher#844 · Filter by author Wyvest opened on Sep 16, 2026

• oneclient-git on aur

  Polyfrost/OneLauncher#838 · Filter by author awruff opened on Sep 16, 2026

• Don't let users install bundled mods

  Polyfrost/OneLauncher#821 · Filter by author awruff opened on Sep 11, 2026