
Classic Coins
Adds copper, iron, gold, and emerald coins with optional crafting recipes.
Screenshots






About this Mod
Classic Coins
Classic Coins adds four currency-style items: copper coin, iron coin, gold coin, and emerald coin.
Features
- Four coins: Copper, Iron, Gold, Emerald
- Per-coin crafting toggles through a generated config file
- Dedicated Classic Coins creative tab
Recipes
Each coin recipe uses 5 of its source material in a plus shape:
- 5 Copper Ingots -> 1 Copper Coin
- 5 Iron Ingots -> 1 Iron Coin
- 5 Gold Ingots -> 1 Gold Coin
- 5 Emeralds -> 1 Emerald Coin
Copper, iron, and gold coins can be blasted back into 5 of their original ingots. Emerald coins cannot be returned through furnace recipes.
Configuration
On first launch, the mod creates config/classiccoins.json.
Set any value to false to disable that coin's recipe:
{
"copper_coin_recipe_enabled": true,
"iron_coin_recipe_enabled": true,
"gold_coin_recipe_enabled": true,
"emerald_coin_recipe_enabled": true
}
Disabled recipes are skipped at load time, so they do not appear in normal crafting.
Bug Reports
If you hit any issue, open a ticket on GitHub.
Available Versions
How to Install Classic Coins on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.1).
Install Mod
Open the mod browser in the dashboard and search for "Classic Coins". 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
Classic Coins server crashes on startup – what to do?
Most common cause: wrong fabric 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 Classic Coins compatible with fabric and neoforge?
Classic Coins officially supports fabric, neoforge for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Classic Coins – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Classic Coins 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 Classic Coins with just one click on your server.