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Kaleidoscope CompatMinecraft mod for 1.21.1

Provide compatibility for Kaleidoscope.

newest supported release 1.21.1Mc Addons
Latest version
kaleidoscope_compat-2.9.7-neoforge+mc1.21.1-Patch.2.jar
Loaders
NeoForge, Forge
Licence
not stated
Downloads
73.2k
Updated
30 d ago
Available on
CurseForge

Minecraft versions

Every version Kaleidoscope Compat declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge, Forge21+declared8 Aug 2024
1.20.1NeoForge, Forge17+declared12 Jun 2023

Download

From Kaleidoscope Compat’s own host. Nothing is re-hosted here.

Most recently published release

kaleidoscope_compat-2.9.7-neoforge+mc1.21.1-Patch.2.jarrelease10 Oct 2026

kaleidoscope_compat-2.9.7-neoforge+mc1.21.1-Patch.2.jar · 1.3 MB · for 1.21.1 · NeoForge

Download this release
3a3c849e5629…
Older versions16
  • kaleidoscope_compat-2.6.5-forge mc1.20.1-Patch.2.jar10 Oct 20261.20.10.8 MB65238c50dbc8…Get
  • kaleidoscope_compat-2.6.5-forge+mc1.20.1-Patch.jar19 Sept 20261.20.10.8 MBfd597aee355c…Get
  • kaleidoscope_compat-2.9.7-neoforge+mc1.21.1-Patch.jar19 Sept 20261.21.11.3 MB9eec6a3c9c01…Get
  • kaleidoscope_compat-2.6.5-forge+mc1.20.1.jar19 Jul 20261.20.10.8 MB100 downloadsb059217831d8…Get
  • kaleidoscope_compat-2.9.7-neoforge+mc1.21.1.jar16 Jul 20261.21.11.3 MB119 downloadsa69492f0a085…Get
  • kaleidoscope_compat-2.9.6-neoforge+mc1.21.1.jar15 Jul 20261.21.11.3 MB95 downloadsac8ff3dcef87…Get
  • kaleidoscope_compat-2.9.5-neoforge+mc1.21.1.jar14 Jul 20261.21.11.3 MB109 downloads29d159b15711…Get
  • kaleidoscope_compat-2.6.4-forge+mc1.20.1.jar10 Jul 20261.20.10.8 MB157 downloadsdd68f5a060b5…Get
  • kaleidoscope_compat-2.6.3-forge+mc1.20.1.jar9 Jul 20261.20.10.8 MB75 downloads6e039f04be73…Get
  • kaleidoscope_compat-2.9.4-neoforge+mc1.21.1.jar7 Jul 20261.21.11.4 MB96 downloads9837ca08598f…Get
  • kaleidoscope_compat-2.9.3-neoforge+mc1.21.1.jar7 Jul 20261.21.11.4 MB19 downloadsc6bdb8dab562…Get
  • kaleidoscope_compat-2.9.2-neoforge+mc1.21.1.jar6 Jul 20261.21.11.4 MB2249e510d9a5…Get
  • kaleidoscope_compat-2.9.0-neoforge+mc1.21.1.jar3 Jul 20261.21.11.6 MB60a127a4bfc1…Get
  • kaleidoscope_compat-2.6.1-forge+mc1.20.1.jar3 Jul 20261.20.10.8 MB41ddbe88c984…Get
  • kaleidoscope_compat-2.6.0-forge+mc1.20.1.jar3 Jul 20261.20.10.8 MBbefd04ac83a3…Get
  • kaleidoscope_compat-2.8.2-neoforge+mc1.21.1.jar19 Jun 20261.21.11.3 MB1.3k downloadsc98c76d1414d…Get

Frequently asked

Does Kaleidoscope Compat work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Kaleidoscope Compat 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 Kaleidoscope Compat support?

Everything the author has declared, from 1.20.1 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 Kaleidoscope Compat 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 Kaleidoscope Compat?

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.

How do I install Kaleidoscope Compat?

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 Kaleidoscope Compat 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. 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.

Details from CurseForge, where the author last updated it on 10 Oct 2026. 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? .