
Delium
yet another performance Modpack
Screenshots

About this Modpack
Delium Was Taken!
Delium is a Modpack For Arked Launcher For Improving Performance and adding/providing Some Q.O.L Features.
Delium Is Just Like every other performance mod pack with some QOL features. This Modpack is Specially Built for an Arked Launcher To Provide the BEST Performance Possible.
We are Thinking Of Add Some More Features and stuff you can always contact us on Discord.
- Vihaan [Vhn2]
- Coder-soft [youwasted]
Your Suggestions / Ideas Will Be appreciated.
Arked Launcher is a Minecraft Launcher Built With Python . and to provide the best performance we made this modpack for the Launcher.
Why On Modrinth Then?
This Modpack was built to provide Fps and QOL features to Arked Launcher Users. This Modpack is here to also support the Modrinth Community and its users.
How Can I add Macros?
The Macros feature Is available in the 1.20.4 Release. you just have to set a key bind to open the menu. In 1.21 a key bind is already been set for you "N"
You can use any Mod Clients you want here are some Recommended Ones.
Neutron Client
Blaze Client
Brush Client
These Clients are made in mods so they can be used in Delium Modpack
Available Versions
How to Set Up a Delium Server
Order Server
Choose at least 4 GB RAM (6 GB recommended for Delium). Based on player count: per 8 players.
Install Modpack in Dashboard
Open the modpack browser in the dashboard, search for "Delium" 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
Delium 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 Delium 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 Delium 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.
Delium 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.
Similar Modpacks
Rent Delium Server
Start your own server with automatic modpack installation.
Supported Versions
Start your Delium Server now
From €8.00/month with 6 GB RAM for the best performance.
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