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KubeJS TweaksMinecraft mod for 1.21.1

This is an addon for KubeJS to abstract some common usage of KubeJS for heavily modded modpacks. Also applies hotfix when needed.

Latest version
kubejstweaks-1.0.6.jar
Minecraft
1.21.1
Loader
NeoForge
Licence
not stated
Downloads
11.1M
Updated
8 mo ago
Available on
CurseForge

Minecraft versions

Every version KubeJS Tweaks declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge21+declared8 Aug 2024

Download

From KubeJS Tweaks’s own host. Nothing is re-hosted here.

kubejstweaks-1.0.6.jarrelease24 Jan 2026

kubejstweaks-1.0.6.jar · 0.4 MB · for 1.21.1

Download latest
6548ec47aa6b
Older versions15
  • kubejstweaks-1.0.5.jar2 Dec 20251.21.11.0 MB16.6k downloads074b1399a438Get
  • kubejstweaks-1.0.4.jar21 Oct 20251.21.11.0 MB362 downloadsd80ad13545e8Get
  • kubejstweaks-1.0.3.jar20 Oct 20251.21.11.0 MB95 downloadsae2590d14454Get
  • kubejstweaks-1.0.2.jar19 Oct 20251.21.11.0 MB904 downloadsa7e53dedac9dGet
  • kubejstweaks-1.0.1.jar14 Oct 20251.21.11.0 MB389 downloadsd601b2ba677bGet
  • kubejstweaks-1.0.0.jar13 Oct 20251.21.11.0 MB376 downloadse2e9b7465ff3Get
  • kubejstweaks-0.0.9-beta.jar27 Aug 20251.21.10.9 MB0c1d6e43b5efGet
  • kubejstweaks-0.0.8-beta.jar26 Aug 20251.21.10.9 MBb085d9674d92Get
  • kubejstweaks-0.0.7-beta.jar24 Aug 20251.21.10.9 MBb640045bd3e5Get
  • kubejstweaks-0.0.6-beta.jar24 Aug 20251.21.10.9 MB1 downloadse4611f8fdc96Get
  • kubejstweaks-0.0.5-beta.jar20 Aug 20251.21.10.9 MBaeb392ce20a9Get
  • kubejstweaks-0.0.4-beta.jar19 Aug 20251.21.10.9 MBe2ccdea8498eGet
  • kubejstweaks-0.0.3-beta.jar1 Aug 20251.21.10.9 MB266 downloads3829fbb0f657Get
  • kubejstweaks-0.0.2-beta.jar14 Jul 20251.21.10.9 MB28 downloads00afba75f8ceGet
  • kubejstweaks-0.0.1-beta.jar14 Jul 20251.21.10.9 MB16 downloadsba32bb0b89c7Get

Frequently asked

Does KubeJS Tweaks work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version KubeJS Tweaks 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 KubeJS Tweaks support?

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 Tweaks?

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 Tweaks?

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 Tweaks 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? .