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Rarely Optimized

Rarely Optimized is the performance focused Minecraft optimization mod pack.
Install via App
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Rarely Optimized 1.9.0

File nameRarely Optimized 1.9.0.zip
Uploader
axobsibaxobsib
Uploaded
Jan 18, 2026
Downloads
18
Size
20.5 MB
Mod Loaders
Fabric
File ID
7481964
Type
R
Release
Supported game versions
  • 1.21.9
DownloadInstall Via App

What's new

This version is made for Minecraft 1.21.9

Tested on MC 1.21.9

Rarely Optimized is the one of the best Minecraft Optimization modpack for optimizing your game performance 

This mod has no additional files