
Etheria
Seamless private SMPs, built around AutoModpack
About this Modpack

Run plug and play private SMPs with friends! Thanks to AutoModpack, enjoy features such as:
- Seamless player updates when you update your modpack
- Direct & Respectful downloads from Modrinth API
- Optional Server or Client side only mods
When connecting to an AutoModpack-supported server, simply paste in the certificate fingerprint provided by the server owner. AutoModpack handles downloading mods, configs and restarting the game for you!
Etheria's Goals
- Out of the box optimisation
- Minimal interference with modpacks - no minimaps or gameplay-changing mods included by defaul
Only use on servers you trust! AutoModpack allows servers to send files to your PC. Malicious server owners/admins can send harmful files.
For server owners, please read the AutoModpack docs to configure your server
Available Versions
How to Set Up a Etheria Server
Order Server
Choose at least 4 GB RAM (6 GB recommended for Etheria). Based on player count: per 8 players.
Install Modpack in Dashboard
Open the modpack browser in the dashboard, search for "Etheria" and click "Install". The fabric loader and Minecraft 1.21.1 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
Etheria 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 Etheria 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 Etheria without conflicts?
Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.1). 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.
Etheria 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 Etheria Server
Start your own server with automatic modpack installation.
Supported Versions
Start your Etheria Server now
From €8.00/month with 6 GB RAM for the best performance.
Configure Server →