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Improved Cleanroom Relauncher

Improves upon the original Cleanroom Relauncher

File Details
DownloadInstall

!improved-relauncher-0.3.2.jar

ByTheOriginalGolem
  • R
  • Oct 4, 2025
  • 390.55 KB
  • 239
  • 1.12.2
  • Forge

File Name

!improved-relauncher-0.3.2.jar

Supported Versions

  • 1.12.2

Curse Maven Snippet

Forge

implementation fg.deobf("curse.maven:improved-cleanroom-relauncher-1336201:7063912")
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TLDR:

Faster more reliable downloads, auto-update, and auto-cleanup.

Added

  • Multi-chunk parallel Java downloads
  • Multi-file parallel library downloads
  • Better download speed and ETA tracking for all downloads
  • Better download resuming and retrying
  • Java download verification
  • Auto-Update
  • Automatic cleanup of unused temp setup files
  • Taskbar icon during download

Fixed

  • Library progress not showing

Changed

  • Default Java version from 21 to 24