uh optimization

uh optimization

uh optimization gives the best fps boosts without getting rid of the vanilla experience.

by Nothing_Gaming
512 Downloads
0 Followers
fabricMC 26.1.2lightweightoptimization

Screenshots

Massive FPS Boost

About this Modpack

The uh optimization Modpack is a no compromises, pure performance setup designed to massively boost FPS on both low end and high end systems. No matter what hardware you’re running, this pack will completely transform how Minecraft performs in the best way possible.

The difference is so dramatic that you’ll be genuinely surprised you ever played on base Minecraft before discovering this.

If you want extra features or quality of life mods, feel free to add them yourself. I will never include unnecessary QoL mods this pack is focused strictly on performance and staying as close to vanilla Minecraft as possible.

If there is any bugs please report them to me in the discord

Available Versions

uh optimization 1.4.7release
MC 26.1.2fabric18 downloads
May 20, 2026
uh optimization 1.4.6release
MC 26.1.1fabric5 downloads
May 20, 2026
uh optimization 1.4.5release
MC 26.1fabric2 downloads
May 20, 2026
uh optimization 1.4.4release
MC 1.21.11fabric7 downloads
May 20, 2026
uh optimization 1.4.3release
MC 1.21.10fabric3 downloads
May 20, 2026

How to Set Up a uh optimization Server

1

Order Server

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

2

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "uh optimization" and click "Install". The fabric loader and Minecraft 26.1.2 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

uh 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 uh 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 uh optimization without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (26.1.2). 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.

uh 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 uh 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-All-Rights-Reserved
Server-side
Unsupported
Client-side
Required

Supported Versions

26.1.226.1.126.11.21.111.21.101.21.91.21.81.21.71.21.61.21.5+5 more

Start your uh optimization Server now

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

Configure Server →