Nuclear Age
A Mod that aims to add realistic nuclear reactors with functioning radiation and a requirement to get rid of waste.
About this Mod
This is a Mod that aims to add full functional multiblock nuclear reactors based on realistic designs and specifications. Be carefull though because they might go full Chernobyl mode! Radiation is also a thing so be careful around anything radioactive.
- This is an alpha build without functioning Reactors
Available Versions
How to Install Nuclear Age 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 "Nuclear Age". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Nuclear Age 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 Nuclear Age compatible with neoforge?
Nuclear Age officially supports neoforge for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Nuclear Age – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Nuclear Age 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 Nuclear Age with just one click on your server.