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KubeJS Iron's SpellsMinecraft mod for 1.21.1

An addon for KubeJS and Iron's Spells and Spellbooks that allows for creating new spells.

Latest version
KubeJS Iron's Spells 6.5-3.14-r2
Loaders
Forge, NeoForge
Licence
not stated
Downloads
2.2M
Updated
6 mo ago
Available on
CurseForge

Minecraft versions

Every version KubeJS Iron's Spells declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Forge, NeoForge21+declared8 Aug 2024
1.20.1Forge, NeoForge17+declared12 Jun 2023
1.19.2Forge, NeoForge17+declared5 Aug 2022

Download

From KubeJS Iron's Spells’s own host. Nothing is re-hosted here.

KubeJS Iron's Spells 6.5-3.14-r2release15 Mar 2026

irons_spells_js-1.20.1-6.5-3.14-r2-release.jar · 0.3 MB · for 1.20.1

Download latest
d4ae87daa000
Older versions21
  • KubeJS Iron's Spells 6.5-3.14-r113 Mar 20261.20.10.3 MB308 downloads193913ef78f0Get
  • KubeJS Iron's Spells 4.0.318 Nov 20251.21.10.1 MB150.4k downloads0481395c5847Get
  • KubeJS Iron's Spells 4.0.222 May 20251.21.10.1 MB203.3k downloadsffc302eb160eGet
  • KubeJS Iron's Spells 4.0.12 Apr 20251.21.10.1 MB2.1k downloads167c8fcc95faGet
  • KubeJS Iron's Spells 4.0.030 Mar 20251.21.10.1 MB60 downloads34a586197a4cGet
  • KubeJS Iron's Spells 3.0.119 Jan 20251.19.20.1 MB5.1k downloadsd06b48b82cedGet
  • KubeJS Iron's Spells 3.1.119 Sept 20241.20.10.1 MB52.4k downloadsc43a02e22e29Get
  • KubeJS Iron's Spells 3.1.029 Jul 20241.20.10.1 MB15.6k downloadsc6dab2d13f6fGet
  • KubeJS Iron's Spells 3.0.029 Jul 20241.19.20.1 MB3.5k downloadsce2a6540d6a3Get
  • KubeJS Iron's Spells 2.1.25 Jul 20241.20.10.1 MB4.0k downloads3cb8866823eeGet
  • KubeJS Iron's Spells 2.1.19 Apr 20241.20.10.1 MB9.7k downloadsd5c6f74b7b4bGet
  • KubeJS Iron's Spells 2.0.19 Apr 20241.19.20.1 MB159.2k downloadsb5e6ea137f2fGet
  • KubeJS Iron's Spells 2.1.08 Apr 20241.20.10.1 MB262 downloads0cdefa707e8fGet
  • KubeJS Iron's Spells 2.0.08 Apr 20241.19.20.1 MB86 downloads78a87daeab48Get
  • KubeJS Iron's Spells 1.1.215 Mar 20241.20.10.0 MB2.8k downloads88a442113cc2Get
  • KubeJS Iron's Spells 1.0.215 Mar 20241.19.20.0 MB2.1k downloads5ce2d774f9e5Get
  • KubeJS Iron's Spells 1.1.110 Mar 20241.20.10.0 MB413 downloads1a54cdd9d0e4Get
  • KubeJS Iron's Spells 1.0.17 Mar 20241.19.20.0 MB117 downloadsf9aade41d125Get
  • KubeJS Iron's Spells 1.1.04 Mar 20241.20.10.0 MB355 downloads7556679de036Get
  • KubeJS Iron's Spells 1.0.02 Mar 20241.19.20.0 MB77 downloadsabc21b91ea01Get
  • KubeJS Iron's Spells 0.0.129 Feb 20241.19.20.0 MB66 downloads13393855a47aGet

Frequently asked

Does KubeJS Iron's Spells work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version KubeJS Iron's Spells 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 KubeJS Iron's Spells support?

Everything the author has declared, from 1.19.2 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does KubeJS Iron's Spells support?

Forge, NeoForge. 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 KubeJS Iron's Spells?

On the newest Minecraft version it supports, Java 21 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 KubeJS Iron's Spells?

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 KubeJS Iron's Spells 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.

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? .