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Modded Minecraft server hosting

· RoxServers

Plan your modded Minecraft server: modpack compatibility, 1–8 GB RAM plans, world transfers and backups. Compare RoxServers hosting options.

Compare Minecraft plans →   Help me choose

Match the loader and modpack

Forge, NeoForge and Fabric are distinct environments. Use the pack’s server distribution and its required Java and Minecraft versions. Confirm software availability before ordering; one-click installation is not promised for every pack.

RAM or slots for modded Minecraft?

The RAM plan selects 1–8 GB of memory; a slot plan limits concurrent players. Check the comparison for its memory conditions. Player count alone does not size a modpack. Start with its author’s requirements and measure actual usage.

Minecraft RAM guide · RAM versus slots

Transfer worlds and keep backups

Back up the world, configuration and mods before transferring files. Stop the server and use the provided file manager or FTP access. Check modded-block and dimension compatibility before changing packs. Keep an external copy.

Prepare exploration with Chunky

Pre-generation can reduce work when new chunks are explored. Run a measured task without players and monitor free disk space. It does not fix entity load, excessive machines or plugin errors. Find the Chunky tutorial in our knowledge base.

Read the Chunky tutorial →

Configure a plan or discuss your project

Use the plan assistant or compare current Minecraft plans and prices. For a specific pack, send its name, version, player count and requirements through pre-sales support.

View plans →

Guides to choosing and managing your server

Frequently asked questions

How much RAM does a modded server need?

Follow the exact modpack version’s requirements. Worlds, mods and concurrent players affect usage. The current RAM plan offers 1–8 GB; ask us before ordering if the pack needs more.

Can I install a custom modpack?

Prepare the official server package and check loader, Java and memory requirements. Use the provided file-transfer tools and confirm support for the required software. Not every pack has a one-click installer.

How do Forge, NeoForge and Fabric differ?

They are distinct loaders with mods designed for their own environment and Minecraft version. Use the loader required by the pack instead of mixing files arbitrarily.

Can I keep my world when changing packs?

Compatibility is not guaranteed. Removing mods can remove blocks or break a world. Keep a complete backup and follow the pack’s recommendations; a new world may be necessary.

Can I change RAM after ordering?

Yes. Increases require a prorated additional payment until renewal, followed by the new rate. Decreases return the prorated difference as account credit. Check pack requirements before reducing RAM.