
Optimizium
A optimization modpack that adds vanilla friendly mods without frying your PC!
Screenshots




About this Modpack
A minecraft modpack that adds all the cool things without frying your PC!
-What is optimizium? ------
Optimizium (op-tuh-miz-euhm) is a optimization modpack that adds to the vanilla feel of minecraft. No absurd additions or crazy shaders, just vanilla.
-Is optimizium shader friendly? ------
Yes, the mods that are in the pack are carefully picked to be compatible with any shaders or resource packs.
-Why should I use optimizium? ------
Optimizium is a vanilla optimization pack that is mod friendly for the best minecraft modded experince.
V 1.0.0:
- Release
Available Versions
How to Set Up a Optimizium Server
Order Server
Choose at least 6 GB RAM (8 GB recommended for Optimizium). Based on player count: per 5 players.
Install Modpack in Dashboard
Open the modpack browser in the dashboard, search for "Optimizium" and click "Install". The fabric loader and Minecraft 1.20.2 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
Optimizium 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 8 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 Optimizium server really need?
Minimum 6 GB, recommended 8 GB for stable performance. per 5 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 €12/month).
Can I add custom mods to Optimizium without conflicts?
Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.20.2). 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.
Optimizium server lagging – performance tips
1) Increase RAM to 8 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.
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Rent Optimizium Server
Start your own server with automatic modpack installation.
Supported Versions
Start your Optimizium Server now
From €12.00/month with 8 GB RAM for the best performance.
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