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CaligoMinecraft mod for 1.21.5

A cave expansion mod that adds several new mobs and blocks!

client and servernewest supported 1.21.5UtilityAdventureMobsGame Mechanics
Latest version
0.3.0.0.7+1.21.5
Minecraft
1.19.4 to 1.21.5
Java
Java 21+
Loaders
Quilt, Fabric
Licence
MIT
Downloads
14.3k
Updated
17 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Caligo servers

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

  • 1.21.5
  • Quilt
  • Fabric
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

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

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.5Quilt, Fabric21+declared25 Mar 2025
1.21.4Fabric, Quilt21+declared3 Dec 2024
1.21.3Quilt, Fabric21+declared23 Oct 2024
1.21.1Quilt, Fabric21+declared8 Aug 2024
1.21Quilt, Fabric21+declared13 Jun 2024
1.20.6Quilt, Fabric21+declared29 Apr 2024
1.20.5Quilt, Fabric21+declared23 Apr 2024
1.20.4Quilt, Fabric17+declared7 Dec 2023
1.20.2Fabric, Quilt17+declared20 Sept 2023
1.20.1Quilt, Fabric17+declared12 Jun 2023
1.19.4Quilt, Fabric17+declared14 Mar 2023

Download

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

All 40 releases
0.3.0.0.7+1.21.5alpha6 May 2025

caligo-0.3.0.0.7+1.21.5.jar · 0.9 MB · for 1.21.5

Download latest
4a4db6302637…
Older versions24
  • 0.3.0.0.6+1.21.526 Apr 20251.21.50.9 MB146 downloadsc36743e24ccd…Get
  • 0.3.0.0.5+1.21.515 Apr 20251.21.50.9 MB171 downloads0228ac59c557…Get
  • 0.3.0.0.4+1.21.57 Apr 20251.21.50.9 MB102 downloadsc52375b14613…Get
  • 0.3.0.0.4+1.21.41 Apr 20251.21.40.9 MB419 downloads584763aa6912…Get
  • 0.3.0.0.3+1.21.429 Mar 20251.21.40.9 MB60 downloadsd911400ddf0a…Get
  • 0.3.0.0.2+1.21.324 Mar 20251.21.30.9 MB106 downloads6d52126d2794…Get
  • 0.3.0.0.1+1.21.319 Mar 20251.21.30.9 MB35 downloads34e12cf2d6fa…Get
  • 0.3.0.0+1.21.310 Dec 20241.21.30.9 MB102 downloads3b2d4bb3d9c7…Get
  • 0.2.2+1.20.15 Dec 20241.20.10.9 MB4.2k downloads453f0df371f2…Get
  • 0.2.2+1.20.429 Nov 20241.20.40.9 MB258 downloadsa4cd82cef228…Get
  • 0.2.2+1.20.627 Nov 20241.20.60.9 MB102 downloads5bcafeae2d40…Get
  • 0.2.2+1.21-1.21.125 Nov 20241.21.1, 1.210.9 MB1.9k downloads895c9e332f7b…Get
  • 0.2.2+1.21.324 Nov 20241.21.30.9 MB117 downloadsdd2c6e1fd1cf…Get
  • 0.2.1+1.21-1.21.123 Nov 20241.21.1, 1.210.9 MB92 downloadsf54649833960…Get
  • 0.2.1+1.21.37 Nov 20241.21.30.9 MB109 downloadsc0cc85f86cb8…Get
  • 0.2.0+1.21.326 Oct 20241.21.30.8 MB95 downloadsd71b40ee194d…Get
  • 0.2.0+1.20.119 Oct 20241.20.10.8 MB944 downloads785405976ed7…Get
  • 0.2.0+1.20.410 Oct 20241.20.40.8 MB80 downloadscca612e615f5…Get
  • 0.2.0+1.20.627 Sept 20241.20.60.8 MB82 downloadsc6d2f0c50af8…Get
  • 0.2.0+1.21-1.21.118 Sept 20241.21.1, 1.210.8 MB528 downloads3762224f969b…Get
  • 0.1.1+1.21.18 Aug 20241.21.10.6 MB213 downloadsd98b1199dce8…Get
  • 0.1.1+1.20.119 Jun 20241.20.10.6 MB1.2k downloadseedad648cbb5…Get
  • 0.1.1+1.20.419 Jun 20241.20.40.6 MB156 downloadsa574d9165ace…Get
  • 0.1.1+1.20.617 Jun 20241.20.60.6 MB118 downloads63928bec6765…Get

Frequently asked

Does Caligo work on Minecraft 1.21.5?

Yes. 1.21.5 is the newest Minecraft version Caligo 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 Caligo support?

Everything the author has declared, from 1.19.4 up to 1.21.5. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Caligo 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 Caligo support?

Quilt, Fabric. 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 Caligo?

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 Caligo 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 Caligo?

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 Caligo 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.

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Details from Modrinth, where the author last updated it on 6 May 2025. 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? .