
Uranium
Client-side Optimization and performance improving Modpack (i know there are many but give me a try!)
About this Modpack
Introducing Uranium – A Minecraft Modpack for awesome Performance and Smooth Gameplay!
(I know there are many perfomance modpacks, but give it a try! :D)
Uranium is a modpack designed to optimize your Minecraft experience by reducing
load times and improving performance.
I tried to include as few mods as possible ^^
Key Features:
1.
No In-Game Branding: I kept Uranium out of your game :)
2.
Performance-Enhancing Mods: Uranium integrates a range of mods aimed at boosting performance, reducing lag, and increasing frame rates. Mods like Sodium, Chunky, and Lithium are great examples.
3.
Reduced Load Times: Tired of those endless loading screens? Uranium speeds up world generation and starting time of Minecraft.
4. Memory Optimization: Uranium includes mods that optimize memory usage, prevent leaks, and smartly allocate resources, ensuring smooth gameplay even on less powerful systems.
5. Visual Enhancements: Download Shaders!!! Uranium includes Sodium and Iris that add the ability to apply shaders and graphical effects for beautiful visuals!
6. Compatibility and Stability: Built with compatibility and stability in mind, Uranium’s mods are tested to work together, minimizing conflicts and crashes. Enjoy a Miencraft in a stable, reliable environment.
Say goodbye to performance issues, long load times, and stuttering gameplay. With Uranium, dive into your Minecraft adventures with enhanced performance, quicker load times, and a butter-smooth experience.
Available Versions
How to Set Up a Uranium Server
Order Server
Choose at least 4 GB RAM (6 GB recommended for Uranium). Based on player count: per 8 players.
Install Modpack in Dashboard
Open the modpack browser in the dashboard, search for "Uranium" 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
Uranium 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 Uranium 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 Uranium 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.
Uranium 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 Uranium Server
Start your own server with automatic modpack installation.
Supported Versions
Start your Uranium Server now
From €8.00/month with 6 GB RAM for the best performance.
Configure Server →