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Smeltery IOMinecraft mod for 1.12.2

Tinkers Construct Smeltery Fuel and Casting Addon

newest supported 1.12.2TechnologyMc AddonsArmor Weapons ToolsTechnology Processing
Latest version
MCT-SmelteryIO-1.12.2-1.3.71-release.jar
Minecraft
1.12.2
Java
Java 8+
Loader
Forge
Licence
not stated
Downloads
494.7k
Updated
2 mo ago
Available on
CurseForge

Minecraft versions

Every version Smeltery IO declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.12.2Forge8+declared18 Sept 2017

Download

From Smeltery IO’s own host. Nothing is re-hosted here.

MCT-SmelteryIO-1.12.2-1.3.71-release.jarrelease28 Jul 2026

MCT-SmelteryIO-1.12.2-1.3.71-release.jar · 0.2 MB · for 1.12.2

Download latest
8b52efc248c4…
Older versions2
  • MCT-SmelteryIO-1.12.2-1.3.70.jar17 Feb 20261.12.20.2 MB10.6k downloads06e641d1cc92…Get
  • MCTSmelteryIO-1.12.2-1.2.63.jar28 Dec 20201.12.20.2 MB285.9k downloadsbfed48e7503a…Get

Frequently asked

Does Smeltery IO work on Minecraft 1.12.2?

Yes. 1.12.2 is the newest Minecraft version Smeltery IO 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 platform or loader does Smeltery IO support?

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 Smeltery IO?

On the newest Minecraft version it supports, Java 8 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

How do I install Smeltery IO?

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 Smeltery IO safely?

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

Works on the same versions

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

BookshelfAn open source library for other mods!GeckoLibA 3D animation library for entities, blocks, items, armor, and more!JourneyMapReal-time map used for mapping in-game or your browser as you explore.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.Jade 🔍Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)Collective🎓 Collective is a shared library with common code for all of Serilum's mods.

Last checked 1 mo ago against CurseForge. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .