Coins
by Novaxi
Coins adds five tiered currency items and a crafting chain that lets players trade with each other on a server.
What it does
Coins introduces five custom currency items, ordered from Copper up to Diamond. Each tier is crafted from four of the tier below, so four Copper Coins make one Iron Coin, four Iron Coins make one Gold Coin, four Gold Coins make one Emerald Coin and four Emerald Coins make one Diamond Coin. The recipes appear in the crafting book automatically, so players can find them without outside notes.
The mod is meant for survival multiplayer servers, especially those with player shops, where it provides a lightweight in-game economy without extra systems to learn. The tier values are set so that progression stays smooth from one coin to the next. The server must run the mod, while players may add it to their clients as well.
Files are published for Fabric and NeoForge, both for 1.21.8. The code is released under the MIT License, so the project is open source.
Key features
Five currency tiers
Copper, Iron, Gold, Emerald and Diamond Coins form a single chain of currency for trading between players.
Chained crafting recipes
Each coin is crafted from four coins of the previous tier, so higher values come from a fixed, predictable exchange.
Crafting book entries
Every coin recipe is listed in the crafting book as soon as it appears, without a separate guide.
Simple shop trading
The currency is built for player-run shops, with values that keep trades straightforward to count and compare.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Player-run shops
Server communities that run shops can price goods in coins, using the tier chain for both small and large trades.
Survival progression
Players can collect and convert coins over a survival world, using the tier values as a steady scale for wealth.
Who it’s for: Server owners who want a lightweight currency for survival multiplayer, and players who join those servers and trade with each other.
How it compares
Currency! is a NeoForge mod for 1.21.8 – 1.21.11, shared between client and server, under the Creative Commons Attribution Share Alike 4.0 license, and is not open source. W-Coin is NeoForge only, for 1.21.1, under All rights reserved. Seed_Coin Currency is a Fabric mod for 1.21.4 under the MIT License, and runs with both client and server; Coins differs by targeting only 1.21.8 and by requiring the server side alone.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Coins | Fabric and NeoForge | 1.21.8 | Server required, client optional | 2025-09-14 |
| Currency! | NeoForge | 1.21.8 – 1.21.11 | Client and server | 2026-01-01 |
| W-Coin | NeoForge | 1.21.1 | Client and server | 2025-10-07 |
| Seed_Coin Currency | Fabric | 1.21.4 | Client and server | 2025-02-23 |
Questions
Does a server need Coins installed?
Which loaders does Coins support?
Can the coin recipes be found in game?
In the catalog
Coins is one of 2,072 Economy mods on ModsFinder, and one of 1,159 Economy mods for Fabric. 17,695 mods support Minecraft 1.21.8.
Similar mods
What the author says
This mod introduces a lightweight and easy-to-use currency system into Minecraft. It adds five custom coins designed for simple trading, shops, and in-game economy without complicating the gameplay. All recipes appear in the crafting book automatically.
Official listing
- Modrinth page
- modrinth.com/mod/coins-404
- Owner
- Novaxi
- Published
- 2025-09-11
- Updated on Modrinth
- 2025-09-14
- Facts verified
- 2026-10-15