Extremely Optimized

Name: Extremely Optimized
Price: 8 EUR
Author: loaf0002

Aiming to be like OptiFine with extra features and fix the optimization Mojang ignored

by loaf0002

637 Downloads

0 Followers

fabricMC 1.21.4multiplayeroptimization

Rent Extremely Optimized Server

About this Modpack

1.21.7 will be supported, waiting for update checker to be updated

If you are on 2.0.0 or above for now (3.0.0 and above is an exception hopefully), DO NOT UPDATE SODIUM OR ANYTHING THAT REQUIRES IT

Sure it may seem like nothing happens when you do, but trying to access the video settings will crash your game (controlify problem i believe, i fixed it by changing sodium and other related stuff versions)

Why was this made?

Minecraft has horrible optimization which is why I made this in an attempt to fix it.

Official support for the ROG Ally (X included) and Steam Deck!

Inspired by Fabulously Optimized and Simply Optimized

Controller Support is in beta, configs aren't fully supported. However, it is working for basic stuff

Available Versions

1.21.4 Extremely Optimized 3.0.0release

MC 1.21.4fabric205 downloads

January 11, 2025

1.21.1 Extremely Optimized 3.0.0release

MC 1.21.1fabric82 downloads

January 11, 2025

1.20.1 Extremely Optimized 3.0.0release

MC 1.20.1fabric65 downloads

January 11, 2025

1.21.1 Extremely Optimized 2.0.0release

MC 1.21.1fabric56 downloads

January 6, 2025

How to Set Up a Extremely Optimized Server

Order Server

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

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "Extremely Optimized" and click "Install". The fabric loader and Minecraft 1.21.4 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

Extremely Optimized 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 Extremely Optimized 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 Extremely Optimized without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.4). 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.

Extremely Optimized 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.