JJ Coin
Minecraft Java mod. Downloads from the MC Java Mods app on Android.
⬇ Download on CurseForge
Description:
This mod adds 4 coins to Minecraft. Fundamental for a server that wants to base its economy with real coins.
Are present:
- copper coins (value 1)
- silver coins (value 10)
- gold coins (value 100)
- diamond coins (value 1000)
It is possible to keep your coins safe in a special "Coffer" chest. Only coins can be deposited inside the coffer. The total deposited coins are shown at the top right. It works similar to an enderchest, in fact if you try to open another player's coffer your coins will be shown. The treasure chests are protected from explosions, it is not possible to break the coffers of other players in any way.
Command:
/coin -> returns the parameter list
/coin balance -> get the total value of the coins in your coffer
/coin balance name_player -> get the total number of coins held by the player
/coin coffer -> get the coordinates of your coffer
Recipes:
Some parts of the code of this mod were inspired by the mod Nether Chest
This mod is free, and may be used in any modpacks.
- Edition: Minecraft Java
- File type: .jar
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as JJ Coin 1.12-1.12.2-v1.0.5.jar — drop this file into the mods folder
- Download size: 163 KB
- Download link checked 22 Sept 2026 — working
These come from our own check of the pack file, not from the source page.