Rusted Iron
by Lemon
Rusted Iron adds a copper-style oxidization effect to iron blocks, so placed iron gradually turns to rust over time.
What it does
Iron blocks in the mod form rust as they age in the world, a visible change that follows the same pattern as vanilla copper oxidization. Cut iron blocks are added as an extra decorative option, so builders can use the rusting look in new shapes. Rusted Iron requires Architectury API and Fabric API, and it is published for Fabric and Forge across two game versions, 1.18.2 – 1.19.
Every player and the server need a copy of the mod. The code is released under the MIT License and is open source, and public links exist for the source code and the issue tracker. The mod was first published on 2022-05-31 and last updated on 2022-06-08.
Key features
Iron oxidization
Iron blocks take on a rusted look over time, following the copper oxidization pattern of vanilla blocks.
Cut iron blocks
Cut iron blocks are added as a decorative variant for building with the rusted style.
Limited scope
Only iron blocks rust. Iron bars, doors, cauldrons and golems are left unchanged, which the author chose to keep the rule consistent.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 2
Use cases
Rusted builds
Builders can use oxidized iron in structures meant to look old or abandoned.
Who it’s for: Players who build decorative structures on survival worlds or servers, and builders who want aged iron surfaces in their projects.
How it compares
Create: Chains from Copper is a server-side mod with copper-themed content for Fabric, Forge, NeoForge and Quilt, and it is published for 1.20.1 under the CC0 1.0 Universal license. Copper Golem Mod is client and server, is open source under the MIT License, and covers 1.17 – 1.21.5 on Fabric and Quilt. Expanded copper is client and server, open source under CC0 1.0, and targets Fabric for 1.19 – 1.20.1.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Rusted Iron | Fabric and Forge | 1.18.2 – 1.19 | Client and server | 2022-06-08 |
| Create: Chains from Copper | Fabric, Forge, NeoForge and Quilt | 1.20.1 | Server required, client optional | 2025-08-28 |
| Copper Golem Mod | Fabric and Quilt | 1.17 – 1.21.5 | Client and server | 2025-03-24 |
| Expanded copper | Fabric | 1.19 – 1.20.1 | Client and server | 2023-07-07 |
Questions
Does Rusted Iron need Fabric API?
Does the server need Rusted Iron?
Which game versions does Rusted Iron support?
In the catalog
Rusted Iron is one of 12,078 Decoration mods on ModsFinder, and one of 6,982 Decoration mods for Fabric. 6,369 mods support Minecraft 1.19.
More from Lemon
Similar mods
What the author says
RUSTED IRON adds the copper oxidization feature to Iron Blocks in the form of rust. It also adds Cut iron blocks for extra decoration! Fabric Requires: Fabric API, Architectury API Forge Requires: Architectury API
Official listing
- Modrinth page
- modrinth.com/mod/rusted-iron
- Owner
- Lemon
- Published
- 2022-05-31
- Updated on Modrinth
- 2022-06-08
- Facts verified
- 2026-10-15