
Francium
Minecraft but with extra steps, very hard and frustrating!
Screenshots






About this Mod

Francium offers a very difficult experience and will give you nightmares, the mod is currently in beta - hence the short Description, but I'll try to explain as deeply as I can.
This mod now supports 1.21.1🎉🎉 (not 1.21.2-3)
Before downloading the mod;
PLEASE USE THE MODPACK instead, that will bring the full experience, now.. what is "the experience"?
You need this on Server and Client.
Francium offers a unique way of playing minecraft, it will make the prosses of getting sertain things, like the crafting table sagnifigantly harder to do.
This mod NEEDS JEI as some recipes DEPEND on JEI!
Most items are turned to dust, and more in game, as well mental damage will be taken.
Get down to deepslate fast!! To get Tuff! And get Tughhoar (dust).
Available Versions
How to Install Francium on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set neoforge Loader
In the panel under "Egg", select the neoforge loader and matching Minecraft version (1.21.1).
Install Mod
Open the mod browser in the dashboard and search for "Francium". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1, 1.20.6
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Francium server crashes on startup – what to do?
Most common cause: wrong neoforge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.
Is Francium compatible with neoforge?
Francium officially supports neoforge for Minecraft 1.21.1, 1.20.6. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Francium – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Francium consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Rent Modded Server
Install Francium with just one click on your server.