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GroovyModLoader (GML)Minecraft mod for 1.21.1

A language provider for Forge Groovy mods.

newest supported 1.21.1Library Api
Latest version
gml-4.0.11
Minecraft
1.19.2 to 1.21.1
Java
Java 21+
Loaders
Forge, NeoForge
Licence
not stated
Downloads
20.4M
Updated
17 mo ago
Available on
CurseForge

Minecraft versions

Every version GroovyModLoader (GML) declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Forge, NeoForge21+declared8 Aug 2024
1.21Forge, NeoForge21+declared13 Jun 2024
1.20.4NeoForge, Forge17+declared7 Dec 2023
1.20.1Forge, NeoForge17+declared12 Jun 2023
1.20NeoForge, Forge17+declared2 Jun 2023
1.19.4Forge, NeoForge17+declared14 Mar 2023
1.19.3Forge, NeoForge17+declared7 Dec 2022
1.19.2Forge, NeoForge17+declared5 Aug 2022

Download

From GroovyModLoader (GML)’s own host. Nothing is re-hosted here.

All 28 releases
gml-4.0.11release17 Apr 2025

gml-4.0.11-all.jar · 10.6 MB · for 1.20, 1.20.1

Download latest
1b8899ea5a9f…
Older versions24
  • gml-6.0.214 Nov 20241.21, 1.21.110.5 MB139.7k downloads29a8153c54b9…Get
  • gml-6.0.121 Jun 20241.21, 1.21.114.1 MB49.4k downloads675568b5d96b…Get
  • gml-5.0.09 Mar 20241.20.410.6 MB1.1k downloads6b32c62f0241…Get
  • gml-4.0.108 Feb 20241.20, 1.20.110.6 MB111.5k downloads6322f1ea643e…Get
  • gml-4.0.921 Sept 20231.20, 1.20.110.6 MB7.4M downloadsa751a912844f…Get
  • gml-4.0.721 Sept 20231.20, 1.20.110.6 MB1.0k downloadsc51703da4f3d…Get
  • gml-4.0.412 Jul 20231.20, 1.20.110.6 MB384.8k downloads9731d8b3a287…Get
  • gml-4.0.39 Jul 20231.20, 1.20.110.5 MB96.7k downloads80864f4b7443…Get
  • gml-4.0.213 Jun 20231.20, 1.20.110.6 MB73.0k downloadsbc8837a6b16b…Get
  • gml-3.2.412 Jun 20231.19.410.7 MB36.3k downloadsea029bad4cbc…Get
  • gml-4.0.09 Jun 20231.20, 1.20.110.6 MB34.2k downloads0ff5a5c53a22…Get
  • gml-3.2.36 Jun 20231.19.410.6 MB1.6k downloads351258b29a4b…Get
  • gml-3.1.55 Jun 20231.19.410.6 MB6.4k downloadscd4b9e3a4d89…Get
  • gml-3.1.415 May 20231.19.410.6 MB26.9k downloads03e323b45ead…Get
  • gml-3.1.32 Apr 20231.19.410.4 MB60.4k downloads24e850c22654…Get
  • gml-3.1.21 Apr 20231.19.410.4 MB547 downloads7026e84be4b1…Get
  • gml-3.1.018 Mar 20231.19.410.4 MB19.3k downloads754ac4682095…Get
  • gml-3.0.016 Mar 20231.19.410.3 MB2.6k downloads08a0335f6196…Get
  • gml-2.0.121 Jan 20231.19.310.3 MB996 downloadsab97b6dc1e09…Get
  • gml-2.0.019 Jan 20231.19.310.3 MB113 downloads01dd391e8b56…Get
  • gml-1.2.118 Sept 20221.19.29.7 MB23.6k downloadsbf908c9a2d91…Get
  • gml-1.2.04 Sept 20221.19.29.7 MB316 downloads9c75a4e41e4c…Get
  • gml-1.1.32 Sept 20221.19.29.3 MB352 downloads9fb7ad87b1a6…Get
  • gml-1.1.21 Sept 20221.19.29.3 MB79 downloadscb1cc35c3e6d…Get

Frequently asked

Does GroovyModLoader (GML) work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version GroovyModLoader (GML) 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 GroovyModLoader (GML) 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 loader does GroovyModLoader (GML) need?

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

Which Java version do I need for GroovyModLoader (GML)?

On the newest Minecraft release 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 GroovyModLoader (GML)?

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 GroovyModLoader (GML) safely?

From the author's own page on CurseForge, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

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

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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? .