AlloyWork
by Yosand
With AlloyWork installed, the usual wood, stone, iron and diamond path no longer applies, and players must build smelters and craft alloys to progress.
What it does
AlloyWork is a Fabric mod for 1.20.1 that reshapes survival progression around a deep alloy system. Players craft unique furnaces and smelt complex alloys, and resource mining changes to match. Precious metals serve as the main currency, and rare ore sits hidden inside deepslate levels deep underground.
Several vanilla tools are reworked. The iron pickaxe mines diamonds more slowly, the diamond pickaxe can no longer break obsidian, deepslate is much tougher, and a Ferrotitanium or Invar reinforced diamond pickaxe is needed for the hardest blocks. Stepping into the Nether while wearing less than a complete Ferrotitanium armor set means taking steady damage the whole time.
The mod is built for players who want survival to be challenging and gradual, and it supports servers. Client and server both need it, so every player on a server must install it too. The license is All rights reserved, and the code is not open source. Files cover 1.20.1 only, and the latest Fabric build is 0.2.0, published on 2026-09-20.
Key features
Alloy smelting system
Players build smelters and craft complex alloys, which become the core of metal production.
Reworked vanilla tools
Iron, diamond and deepslate interactions are changed, so tools must be upgraded before harder blocks can be mined.
New metal deposits
New ore veins appear in mountains, caves and deepslate, each mined with a specific tool tier.
Nether armor requirement
Ferrotitanium armor is needed for a safe trip into the Nether, which otherwise deals constant damage.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Who it’s for: Players who want a more demanding survival progression, and server owners who want a shared world with altered ore rules. Both the server and every player need the mod.
How it compares
Tool Progression is a Fabric mod for 1.20.1, client and server, under All rights reserved, and it also changes tool tiers. new armors is a Fabric mod for 1.20.1 with the same environment and license, and it focuses on armor rather than ores. STAL Alloys is an open source Fabric mod under the MIT License, covering 1.19.2 – 1.21.1 and set on both sides, so it offers a wider version range than AlloyWork.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| AlloyWork | Fabric | 1.20.1 | Client and server | 2026-09-20 |
| Tool Progression | Fabric | 1.20.1 | Client and server | 2026-02-02 |
| new armors | Fabric | 1.20.1 | Client and server | 2024-01-20 |
| STAL Alloys | Fabric | 1.19.2 – 1.21.1 | Client and server | 2024-09-09 |
Questions
Does AlloyWork need to be installed on the server?
Which Minecraft version does AlloyWork support?
Which loader does AlloyWork use?
In the catalog
AlloyWork is one of 8,499 Technology mods on ModsFinder, and one of 4,201 Technology mods for Fabric. 34,764 mods support Minecraft 1.20.1.
Similar mods
What the author says
⚒️ Welcome to AlloyWork! AlloyWork is a comprehensive overhaul of Minecraft's survival and progression system. Forget the standard wood ➡️ stone ➡️ iron ➡️ diamond path. Now, to become truly powerful and conquer the Nether, you'll need to master metallurgy, build smelters, and craft complex alloys! ⚠️ IMPORTANT…
Official listing
- Modrinth page
- modrinth.com/mod/alloywork
- Owner
- Yosand
- Published
- 2026-08-04
- Updated on Modrinth
- 2026-09-20
- Facts verified
- 2026-10-15