
Onaron
A modpack created by Zac99LOL and Astrolux.
About this Modpack
A modpack made for Zac99LOL and Astrolux's server.
Main Mods
- BetterEnd
- Adds new terrain generation to the End dimension
- BetterNether
- Adds new terrain generation to the Nether dimension
- Mythic Upgrades
- Allows you to upgrade from Netherite to other materials, giving buffs
- Traveler's Backpack
- Adds many Minecraft-styled backpacks
- Terralith
- Heavily changes Minecraft world generation, using vanilla blocks
- YUNG's Mods
- A collection of many mods, all changing main Minecraft structures, e.g.
- Strongholds
- Nether Fortresses
- Mineshafts
- Desert Temples
- Jungle Temples
- and more!
- A collection of many mods, all changing main Minecraft structures, e.g.
Available Versions
How to Set Up a Onaron Server
Order Server
Choose at least 6 GB RAM (8 GB recommended for Onaron). Based on player count: per 5 players.
Install Modpack in Dashboard
Open the modpack browser in the dashboard, search for "Onaron" and click "Install". The fabric loader and Minecraft 1.21 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
Onaron 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 Onaron 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 Onaron without conflicts?
Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21). 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.
Onaron 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.
Similar Modpacks
Rent Onaron Server
Start your own server with automatic modpack installation.
Supported Versions
Start your Onaron Server now
From €12.00/month with 8 GB RAM for the best performance.
Configure Server →