Optimized QOL

Name: Optimized QOL
Price: 8 EUR
Author: GreyishKitty

Amazing performance and uninvasive Quality of Life mods!

by GreyishKitty

1.5K Downloads

0 Followers

quiltfabricMC 1.21.4optimization

Rent Optimized QOL Server

About this Modpack

A modpack featuring amazing performance, ambient sounds and visuals and uninvasive Quality of Life mods!

The focus of this modpack is to increase the enjoyability of the end-users experience while staying as close to vanilla as possible. it includes only client-side features.

Feel free to add or remove any mods! I recommend EssentialGUI

Includes mods like

Sodium, Lithium, Starlight

for best performance!

Features:

Amazing Performance!

Fast and Stable startup

Frequent updates

All the Quality of Life mods you need

Use the LITE version on low-end PCs

Available Versions

LITErelease

MC 1.21.4fabric142 downloads

February 26, 2025

Achoo's QOL 2.0release

MC 1.21.4fabric32 downloads

February 24, 2025

Achoo's QOL 1.8release

MC 1.20.2quilt86 downloads

November 11, 2023

LITErelease

MC 1.20.1quilt121 downloads

August 13, 2023

Achoo's QOL 1.7release

MC 1.20.1quilt91 downloads

August 13, 2023

How to Set Up a Optimized QOL Server

Order Server

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

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "Optimized QOL" and click "Install". The quilt 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

Optimized QOL server crashes or won't start – what to do?

Most common causes: insufficient RAM or wrong quilt 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 Optimized QOL 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 Optimized QOL without conflicts?

Yes, but check compatibility: only use mods for the same loader (quilt) 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.

Optimized QOL 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.