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Kaleidoscope CompatMinecraft mod for 1.21.1

Provide compatibility for Kaleidoscope.

client and servernewest supported 1.21.1UtilityGame MechanicsFood
Latest version
2.6.5-forge+mc1.20.1
Minecraft
1.20.1 to 1.21.1
Java
Java 21+
Loaders
Fabric, Forge, NeoForge
Licence
MIT
Downloads
1.1M
Updated
2 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Kaleidoscope Compat servers

One click and Kaleidoscope Compat is installed with the right loader, on hardware built for it.

  • 1.21.1
  • Fabric
  • Forge
  • NeoForge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

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

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

Download

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

All 45 releases
2.6.5-forge+mc1.20.1release19 Jul 2026

kaleidoscope_compat-2.6.5-forge+mc1.20.1.jar · 0.8 MB · for 1.20.1

Download latest
c28e6f6531a9…
Older versions24
  • 2.9.7-neoforge+mc1.21.116 Jul 20261.21.11.3 MB30.9k downloadsf706b7a6ad63…Get
  • 2.9.6-neoforge+mc1.21.115 Jul 20261.21.11.3 MB2.0k downloadsc1a75777a909…Get
  • 2.9.5-neoforge+mc1.21.114 Jul 20261.21.11.3 MB3.2k downloadse77678a42ab1…Get
  • 2.6.4-forge+mc1.20.110 Jul 20261.20.10.8 MB6.7k downloads62f5e04ca3a6…Get
  • 2.6.3-forge+mc1.20.19 Jul 20261.20.10.8 MB782 downloads70e2cf68487c…Get
  • 2.9.4-neoforge+mc1.21.17 Jul 20261.21.11.4 MB11.1k downloadseb487846d6f7…Get
  • 2.9.3-neoforge+mc1.21.17 Jul 20261.21.11.4 MB555 downloads761c1c152410…Get
  • 2.9.2-neoforge+mc1.21.16 Jul 20261.21.11.4 MB1.4k downloads4c84ece4aeb5…Get
  • 2.9.1-neoforge+mc1.21.13 Jul 20261.21.11.4 MB7.9k downloads50d19e8d6635…Get
  • 2.9.0-neoforge+mc1.21.13 Jul 20261.21.11.6 MB759 downloadsb22e67802493…Get
  • 2.6.1-forge+mc1.20.13 Jul 20261.20.10.8 MB4.5k downloadsfea376043b6a…Get
  • 2.6.0-forge+mc1.20.13 Jul 20261.20.10.8 MB162 downloads9caea789cc81…Get
  • 2.8.2-neoforge+mc1.21.113 Jun 20261.21.11.3 MB188.4k downloads5681f520526e…Get
  • 2.8.1-neoforge+mc1.21.112 Jun 20261.21.11.2 MB14.5k downloads9259a6687849…Get
  • 2.8.0-neoforge+mc1.21.111 Jun 20261.21.11.2 MB1.1k downloads10c8f2e51921…Get
  • 2.7.6-neoforge+mc1.21.130 May 20261.21.11.0 MB54.6k downloadsc1e6100fe5a5…Get
  • 2.7.5-neoforge+mc1.21.130 May 20261.21.11.0 MB124 downloads4d4ae4e14811…Get
  • 2.7.2-neoforge+mc1.21.124 May 20261.21.11.0 MB4.1k downloads71ef8b676ece…Get
  • 2.7.0-neoforge+mc1.21.117 May 20261.21.10.9 MB162.1k downloads1d6c13f9081b…Get
  • 2.6.2-neoforge+mc1.21.116 May 20261.21.10.9 MB8.4k downloadsf995d3faf88b…Get
  • 2.6.1-neoforge+mc1.21.110 May 20261.21.10.9 MB26.4k downloads6d70c0330580…Get
  • 2.6.0-neoforge+mc1.21.110 May 20261.21.10.9 MB391 downloads52e71075897d…Get
  • 2.4.8-neoforge+mc1.21.11 May 20261.21.10.8 MB24.8k downloadsac71176869da…Get
  • 2.4.7-neoforge+mc1.21.11 May 20261.21.10.8 MB621 downloadsa92642d7d7b8…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.

Do I need to install Kaleidoscope Compat on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which platform or loader does Kaleidoscope Compat support?

Fabric, 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 Kaleidoscope Compat?

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.

What licence is Kaleidoscope Compat under?

MIT, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

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 Modrinth, 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!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.

Last checked 2 mo ago against Modrinth. 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? .