Copper Extension

About

Copper Extension is a simple Minecraft Mod for Forge and Fabric which adds a few features to the copper set…

The major feature is the rusty copper ingots. Copper ingots can now be oxidixed in the inventory or even when you dropped it. And also they can be waxed using beehives or honeycombs…

Preview:

Copper Armor Oxidation

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Copper Extension 1.5.2 - Fabric

MC Client, Fabric, Server, Quilt, 1.21.11

Release 2026-06-23 Get

Copper Extension 1.5.2 - NeoForge

MC Client, NeoForge, Server, 1.21.11

Release 2026-06-23 Get

Copper Extension 1.5.1 - NeoForge

MC Client, NeoForge, Server, 1.21.11

Release 2026-04-14 Get

Copper Extension 1.5.1 - Fabric

MC Client, Fabric, Server, Quilt, 1.21.11

Release 2026-04-14 Get

Copper Extension 1.5.0 - NeoForge

MC Client, NeoForge, Server, 1.21.9, 1.21.10

Release 2026-01-30 Get

Copper Extension 1.5.0 - Fabric

MC Client, Fabric, Server, Quilt, 1.21.9, 1.21.10

Release 2026-01-04 Get

Copper Extension 1.4.7 - NeoForge

MC Client, 1.21.9, 1.21.10, NeoForge, Server

Release 2025-10-11 Get

Copper Extension 1.4.7 - Fabric

MC Fabric, Client, 1.21.9, 1.21.10, Server, Quilt

Release 2025-10-11 Get

Copper Extension 1.4.6 - NeoForge

MC 1.21.5, 1.21.8, Client, NeoForge, 1.21.7, 1.21.6, Server

Release 2025-04-11 Get

Copper Extension 1.4.6 - Fabric

MC 1.21.5, Fabric, 1.21.8, Client, 1.21.7, 1.21.6, Server, Quilt

Release 2025-04-11 Get

Copper Extension 1.4.5 - NeoForge

MC Client, 1.21.4, NeoForge, Server

Release 2025-04-06 Get

Copper Extension 1.4.5 - Fabric

MC Fabric, Client, 1.21.4, Server, Quilt

Release 2025-04-06 Get

Copper Extension 1.4.4 - NeoForge

MC Client, 1.21.4, NeoForge, Server

Release 2025-03-10 Get

Copper Extension 1.4.4 - Fabric

MC Fabric, Client, 1.21.4, Server, Quilt

Release 2025-03-10 Get

Copper Extension 1.4.3 - NeoForge

MC Client, 1.21.4, NeoForge, Server

Release 2025-01-25 Get

Copper Extension 1.4.3 - Fabric

MC Fabric, Client, 1.21.4, Server, Quilt

Release 2025-01-25 Get

Copper Extension 1.4.2 - NeoForge

MC Client, NeoForge, 1.21.3, Server, 1.21.2

Release 2024-11-29 Get

Copper Extension 1.4.2 - Fabric

MC Fabric, Client, 1.21.3, Server, Quilt, 1.21.2

Release 2024-11-29 Get

Copper Extension 1.4.1 - NeoForge

MC 1.21, Client, NeoForge, 1.21.1, Server

Release 2024-11-25 Get

Copper Extension 1.4.1 - Fabric

MC 1.21, Fabric, Client, 1.21.1, Server, Quilt

Release 2024-11-25 Get

Copper Extension 1.4.0 - NeoForge

MC 1.21, Client, NeoForge, 1.21.1, Server

Release 2024-10-09 Get

Copper Extension 1.4.0 - Fabric

MC 1.21, Fabric, Client, 1.21.1, Server, Quilt

Release 2024-10-09 Get

Copper Extension 1.3.1 - NeoForge

MC 1.21, Client, NeoForge, 1.21.1, Server

Release 2024-06-26 Get

Copper Extension 1.3.1 - Fabric

MC 1.21, Fabric, Client, 1.21.1, Server, Quilt

Release 2024-06-26 Get

Copper Extension 1.3.0 - NeoForge

MC Client, NeoForge, 1.20.6, Server

Release 2024-06-14 Get

Copper Extension 1.3.0 - Fabric

MC Fabric, Client, 1.20.6, Server, Quilt

Release 2024-06-14 Get

Copper Extension