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Everything is CopperMinecraft mod for 1.21.1

Some actual uses for copper. Adds a copper version of all the iron blocks and items.

client and servernewest supported release 1.21.1UtilityEquipment
Latest version
1.21.1-2.4.2
Minecraft
1.18.1 to 1.21.1
Java
Java 21+
Loaders
NeoForge, Forge
Licence
LicenseRef-All-Rights-Reserved
Downloads
48.5k
Updated
20 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Everything is Copper servers

One click and Everything is Copper is installed with the right loader, on hardware built for it.

  • 1.21.1
  • NeoForge
  • Forge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version Everything is Copper declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge, Forge21+declared8 Aug 2024
1.21Forge, NeoForge21+declared13 Jun 2024
1.20.2NeoForge, Forge17+declared20 Sept 2023
1.20.1NeoForge, Forge17+declared12 Jun 2023
1.20NeoForge, Forge17+declared2 Jun 2023
1.19.3NeoForge, Forge17+declared7 Dec 2022
1.19.2NeoForge, Forge17+declared5 Aug 2022
1.19.1NeoForge, Forge17+declared27 Jul 2022
1.19Forge, NeoForge17+declared7 Jun 2022
1.18.2NeoForge, Forge17+declared28 Feb 2022
1.18.1NeoForge, Forge17+declared10 Dec 2021

Download

From Everything is Copper’s own host. Nothing is re-hosted here.

Browse 31 indexed releases

Most recently published release

1.21.1-2.4.2release3 Mar 2025

everythingcopper-1.21.1-2.4.2.jar · 0.6 MB · for 1.21.1 · NeoForge

Download this release
e51bd007ec68…
Older versions24
  • 1.21.1-2.3.818 Oct 20241.21.1, 1.210.6 MB821 downloads0a27cfad149d…Get
  • 1.21.0-2.3.514 Aug 20241.21.1, 1.210.6 MB623 downloads9bca104cc891…Get
  • 1.20.1-2.3.45 May 20241.20.10.7 MB33.0k downloadsd0341b1f26bb…Get
  • 1.20.1-2.3.126 Oct 20231.20.2, 1.20.1, 1.200.7 MB4.2k downloads087dca92f67d…Choose file on publisher ↗
  • 1.20.0-2.2.113 Jun 20231.20.1, 1.200.6 MB563 downloadse89792e6952b…Get
  • 1.20.0-2.2.012 Jun 20231.200.6 MB114 downloadsaf5b17b7691a…Get
  • 2317 Mar 20231.19.30.7 MB174 downloads84a69b1afc28…Get
  • 2217 Mar 20231.19.20.7 MB1.1k downloads34c18b455df3…Get
  • 2117 Mar 20231.18.20.6 MB825 downloads869df3f8cc2e…Get
  • 2017 Mar 20231.19.20.6 MB107 downloadsba276b4a32d7…Get
  • 1917 Mar 20231.19.30.6 MB86 downloads2f0f21746c6c…Get
  • 1817 Mar 20231.18.20.6 MB107 downloads3bfcf7cdde55…Get
  • 1717 Mar 20231.19.20.6 MB99 downloadsd132feb242e2…Get
  • 1617 Mar 20231.19.20.6 MB110 downloads4c4a3d77e5b0…Get
  • 1517 Mar 20231.19.2, 1.19.10.6 MB123 downloads1203468656d3…Get
  • 1417 Mar 20231.18.20.6 MB97 downloadsd688cfed1f40…Get
  • 1317 Mar 20231.190.6 MB159 downloads71f9647d0ceb…Get
  • 1217 Mar 20231.190.6 MB100 downloadsddb981edf6b1…Get
  • 1117 Mar 20231.190.6 MB104 downloadsb66f74342bc7…Get
  • 1017 Mar 20231.190.6 MB92 downloads48d4800f347e…Get
  • 917 Mar 20231.18.20.5 MB88 downloadsa56e569d2409…Get
  • 817 Mar 20231.18.20.5 MB67 downloads37e050bea37e…Get
  • 717 Mar 20231.18.20.5 MB58 downloadsa195c9994d64…Get
  • 617 Mar 20231.18.10.5 MB93 downloads75b482563a14…Get

Frequently asked

Does Everything is Copper work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Everything is Copper declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Everything is Copper support?

Everything the author has declared, from 1.18.1 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Everything is Copper on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which platform or loader does Everything is Copper support?

NeoForge, Forge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Everything is Copper?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What licence is Everything is Copper under?

LicenseRef-All-Rights-Reserved, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Everything is Copper?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Everything is Copper safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

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Details from Modrinth, where the author last updated it on 3 Mar 2025. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .