Coalie
by Ossenbrugge
Coalie is a Fabric and Quilt utility for 1.19 that turns coal into diamonds through repeated compression, starting from coal blocks.
What it does
Coal blocks can be pressed into compressed coal, which can be pressed again into double compressed coal, then triple and quadruple compressed coal. Each step packs roughly 60K coal into a single quadruple compressed block. Smelting a quadruple compressed coal block produces a diamond. The mod runs on client and server, so both sides need it. Builds exist for Fabric and Quilt, for 1.19 only, with file 001 published on 2022-06-16. The code is released under the MIT License and is open source.
Key features
Stacked coal compression
Coal blocks compress into compressed coal, and each higher tier compresses again up to quadruple compressed coal.
Diamonds from smelting
Smelting a quadruple compressed coal block yields a diamond, making the chain a route to a rare resource.
Welcome screen
A welcome message introduces the mod when it first loads, pointing players to its compression chain.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
In the catalog
Coalie is one of 36,990 Utility mods on ModsFinder, and one of 25,772 Utility mods for Fabric. 6,369 mods support Minecraft 1.19.
Similar mods
What the author says
Welcome to Coalie! A Mod to Make Diamonds... Using coal blocks, you can make a compressed coal, compressed coal makes double compressed coal, then triple, then quadruple (approximately 60K coal per quadruple compressed).
Official listing
- Modrinth page
- modrinth.com/mod/coalie
- Owner
- Ossenbrugge
- Published
- 2022-06-16
- Updated on Modrinth
- 2022-06-16
- Facts verified
- 2026-10-15