Base Optimizations

Name: Base Optimizations
Price: 8 EUR
Author: Piotr_Barcz

All the fundamental optimization mods in one place! Save yourself some downloading! :D

by Piotr_Barcz

768 Downloads

0 Followers

fabricMC 1.21.11optimization

Rent Base Optimizations Server

About this Modpack

NOTE: No mods here are my own. Mod Menu allows you to see links to all the mod pages and their creators!

This pack has literally only one purpose: Put all the most popular optimization mods into one place so you don't have to download them manually one by one.

Depending on the version of the game (or if the pack is one of those random alpha tests I did and posted here for in launcher installs for friends) there might be mods added, there might be mods missing, but Sodium, Iris, Lithium, and FerriteCore among others will always be present.

IF YOU ARE USING PRISM LAUNCHER

If you're using Prism Launcher and can't find this pack in the version you want to use then download the pack, change the minecraft version, set Fabric Loader to latest, then update all the mods at once in the mod list.

I rarely play the game these days so I'm slow to update this pack hence that quick updating guide above for those who use Prism (you should be using it).

Available Versions

Base Optimizations 1.21.4release

MC 1.21.4fabric70 downloads

October 23, 2025

Base Optimizations 1.21.1release

MC 1.21.1fabric50 downloads

October 23, 2025

Base Optimizations 1.20.4release

MC 1.20.4fabric42 downloads

October 23, 2025

Base Optimizations 1.20.1release

MC 1.20.1fabric63 downloads

October 23, 2025

Base Optimizations 1.18.2release

MC 1.18.2fabric28 downloads

October 23, 2025

How to Set Up a Base Optimizations Server

Order Server

Choose at least 4 GB RAM (6 GB recommended for Base Optimizations). Based on player count: per 8 players.

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "Base Optimizations" and click "Install". The fabric loader and Minecraft 1.21.11 are configured automatically.

Start Server & Play

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

Frequently Asked Questions

Base Optimizations 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 Base Optimizations 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 Base Optimizations without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.11). 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.

Base Optimizations 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.