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Cave OverhaulMinecraft mod for 26.1.2

Wicked new noise caves for a wild new adventure

server onlynewest supported release 26.1.2AdventureWorldgenOptimizationCursed
Latest version
1.19.1+mc26.1.x
Loader
Fabric
Licence
GPL-2.0-only
Downloads
2.8k
Updated
6 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Cave Overhaul servers

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

  • 26.1.2
  • 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 Cave Overhaul declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
26.1.2Fabric25+declared9 Apr 2026
26.1.1Fabric25+declared1 Apr 2026
26.1Fabric25+declared24 Mar 2026
1.21.11Fabric21+declared9 Dec 2025

Download

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

Most recently published release

1.19.1+mc26.1.xrelease17 Apr 2026

caveoverhaul-1.19.1+mc26.1.x.jar · 0.2 MB · for 26.1.2, 26.1.1 · Fabric

Download this release
f69433380457…
Older versions17
  • 1.19+mc26.1.x15 Apr 202626.1.2, 26.1.10.2 MB59 downloadse259e92fa917…Get
  • 1.18+mc26.1.x14 Apr 202626.1.2, 26.1.10.2 MB47 downloadsfc249820eb83…Get
  • 1.17+mc26.1.210 Apr 202626.1.2, 26.1.10.2 MB59 downloads10a41c28841e…Get
  • 1.16.4+mc26.1.12 Apr 202626.1.2, 26.1.10.1 MB80 downloads0084f4e79251…Get
  • 1.16.3+mc1.21.1126 Mar 20261.21.110.1 MB653 downloads0a1d2e46c290…Get
  • 1.16.3+mc26.126 Mar 202626.10.1 MB193 downloads936e00d0541a…Get
  • 1.4.2.2+mc1.21.1126 Mar 20261.21.110.1 MB13 downloads8896129db3df…Get
  • 1.4.2.2+mc26.126 Mar 202626.10.1 MB16 downloadse4bd4ca3457b…Get
  • 1.4.2.1+mc1.21.1117 Mar 20261.21.110.1 MB107 downloadsffb086e5e72b…Get
  • 1.4.2+mc1.21.1116 Mar 20261.21.110.1 MB40 downloadsd984987b52b9…Get
  • 1.4.1+mc1.21.119 Mar 20261.21.110.2 MB113 downloadsb3727fe7277e…Get
  • 1.4.0+mc1.21.114 Mar 20261.21.110.1 MB72 downloads5b56eb5715f0…Get
  • 1.3.9+mc1.21.1129 Jan 20261.21.110.1 MB524 downloads4c1eae593a84…Get
  • 1.3.8.1+mc1.21.1129 Jan 20261.21.110.1 MB19 downloads0da9fcf1d789…Get
  • 1.3.7+mc1.21.1129 Jan 20261.21.110.1 MB27 downloads10122cca80a6…Get
  • 1.3.6+mc1.21.1117 Jan 20261.21.110.1 MB123 downloads80579c907cc2…Get
  • 1.3.5+mc1.21.1114 Jan 20261.21.110.2 MB32 downloadsfe8bcbb4625d…Get

Frequently asked

Does Cave Overhaul work on Minecraft 26.1.2?

Yes. 26.1.2 is the newest Minecraft version Cave Overhaul 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 Cave Overhaul support?

Everything the author has declared, from 1.21.11 up to 26.1.2. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Cave Overhaul on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

Which platform or loader does Cave Overhaul support?

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 Cave Overhaul?

Among the supported Minecraft releases above, the highest recorded requirement is Java 25 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What licence is Cave Overhaul under?

GPL-2.0-only, 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 Cave Overhaul?

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 Cave Overhaul 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. 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 Modrinth, where the author last updated it on 17 Apr 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? .