Arcanium SMP
A modpack that makes your world feel magical, powered by your quest to look for new magic in the world you make.
About this Modpack
A magical modpack that makes your world filled with magic, monsters, and over all unique possiblities. Your world can be made to handle all types of creativity that this modpack has to offer, from fighting dragons to creating mechanical contraptions.
Available Versions
How to Set Up a Arcanium SMP Server
Order Server
Choose at least 4 GB RAM (6 GB recommended for Arcanium SMP). Based on player count: per 5 players.
Install Modpack in Dashboard
Open the modpack browser in the dashboard, search for "Arcanium SMP" and click "Install". The forge loader and Minecraft 1.20.1 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
Arcanium SMP server crashes or won't start – what to do?
Most common causes: insufficient RAM or wrong forge 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 Arcanium SMP server really need?
Minimum 4 GB, recommended 6 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 €8/month).
Can I add custom mods to Arcanium SMP without conflicts?
Yes, but check compatibility: only use mods for the same loader (forge) and same Minecraft version (1.20.1). 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.
Arcanium SMP 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 Arcanium SMP Server
Start your own server with automatic modpack installation.
Supported Versions
Start your Arcanium SMP Server now
From €8.00/month with 6 GB RAM for the best performance.
Configure Server →