Range's Optimized Optimization

A client sided modpack which optimizes Minecraft and improves it as a whole!!

by DrRangeStrange
83 Downloads
0 Followers
fabricMC 1.21.5lightweightoptimization

About this Modpack

A newly made optimised Minecraft Modpack MADE BY RANGE

The whole modpack's settings have been optimised for the best performance
You may change it for your looks preference!!
More mods coming soon!!

Contains:

  • Performance improvement

    • Sodium
    • SodiumExtra
    • Lithium
    • More Culling
    • Ferrite Core
    • And MANY MORE!!
  • Utility mods

    • Sodium Dynamic Lights
    • Gamma Util's
    • Xaero's Mini Map
    • Xaero's World Map
    • Zoomify
    • And more!!
      _ Utility mods are optimised for best performance_
  • Optional Mods(Disabled already):
    These are the mods which are given for the best experience of minecraft use it for yourself.
    These are disabled from the auther himself(Range-Me)

    • Sound mods
    • BetterF3
    • Controllify
    • Plasmo Voice

REPORT ANY BUGS IF FOUND IN THE COMMENT

Available Versions

Range's Optimized Optimization 1.1.0 (1.21.5)release
MC 1.21.5fabric52 downloads
June 3, 2025
Range's Optimized Minecraft 1.0.0 (1.21.5)release
MC 1.21.5fabric31 downloads
May 4, 2025

How to Set Up a Range's Optimized Optimization Server

1

Order Server

Choose at least 4 GB RAM (6 GB recommended for Range's Optimized Optimization). Based on player count: per 8 players.

2

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "Range's Optimized Optimization" and click "Install". The fabric loader and Minecraft 1.21.5 are configured automatically.

3

Start Server & Play

Start the server – all mods are loaded automatically. Share the server IP with friends and play together!

Frequently Asked Questions

Range's Optimized Optimization server crashes or won't start – what to do?

Most common causes: insufficient RAM or wrong fabric loader. Check latest.log for "OutOfMemoryError" → increase RAM to at least 6 GB. For "Mixin" or "ClassNotFoundException" errors: modpack version and loader don't match. With Mado Hosting, loader and Minecraft version are auto-configured on modpack install – preventing most startup issues.

How much RAM does a Range's Optimized Optimization server really need?

Minimum 4 GB, recommended 6 GB for stable performance. per 8 players. Important: Minecraft modpacks need more RAM than vanilla – plan extra per additional player. With Mado Hosting, you can scale RAM up live at any time without data loss (from €8/month).

Can I add custom mods to Range's Optimized Optimization without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.5). Common issues: ID conflicts with recipe mods and incompatible coremod versions. The Mado dashboard mod browser only shows compatible mods and warns about known conflicts.

Range's Optimized Optimization server lagging – performance tips

1) Increase RAM to 6 GB+. 2) Reduce server view-distance to 8 (server.properties). 3) Pre-generate chunks with the "Chunky" plugin. 4) Use /spark profiler to check which mods consume the most tick time. With Mado Hosting, all servers run on NVMe SSDs with dedicated CPU cores – eliminating hardware as a bottleneck.

Rent Range's Optimized Optimization Server

Start your own server with automatic modpack installation.

Recommended RAM:
6 GB(min. 4 GB)
From 8.00 / month
Create Server Now
1-Click Modpack Install
NVMe SSD Storage
DDoS Protection included
Automatic Backups

Details

License
LicenseRef-OQL-1.2
Server-side
Unsupported
Client-side
Required

Supported Versions

1.21.5

Start your Range's Optimized Optimization Server now

From €8.00/month with 6 GB RAM for the best performance.

Configure Server →