The Copper-Emerald Era
The mod adds emerald and copper items
Screenshots
About this Mod
This mod adds to the dream of almost every minecraft player: it adds copper and emerald items. You can play with this mod and have fun with your friends. The mod is still in development, and a lot of content will be added! Later I will do it on other, older versions.
Available Versions
How to Install The Copper-Emerald Era on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.20.1).
Install Mod
Open the mod browser in the dashboard and search for "The Copper-Emerald Era". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.1
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
The Copper-Emerald Era server crashes on startup – what to do?
Most common cause: wrong forge 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 (1.20.1). You can switch loaders with one click in the panel.
Is The Copper-Emerald Era compatible with forge?
The Copper-Emerald Era officially supports forge for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with The Copper-Emerald Era – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if The Copper-Emerald Era 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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Install The Copper-Emerald Era with just one click on your server.