Performance Tweaks

Several optimizations and bugfixes. Entity Collision FPS fix, Let-Me-Despawn, railway optimization and alternate current.

File Details
DownloadInstall

perf_tweaks-fabric-1.21.1-1.3.0

ByLightning323
  • R
  • Jun 16, 2026
  • 82.93 KB
  • 703
  • 1.21.1+1
  • Fabric

File Name

perf_tweaks-fabric-1.21.1-1.3.0.jar

Supported Versions

  • 1.21.1
  • 1.21

Curse Maven Snippet

Fabric

modImplementation "curse.maven:performance-tweaks-1194310:8260215"
Curse Maven does not yet support mods that have disabled 3rd party sharing

Learn more about Curse Maven

  • Fixed bugh with despawn optimization
  • - Added config option to disable all item drops from despawned mobs to further reduce lag and fix the bug.
  • - It is recommended to delete your old performace tweaks config files to load in the new config options!
  • Refactored to multiloader, 1.21.1 No longer requires archetectury!