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Caverns & ChasmsMinecraft mod for 1.21.1

Diversifies the underground experience with ores, foliage, trinkets, and more

Latest version
Caverns & Chasms 1.21.1 - 3.0.1
Loaders
NeoForge, Forge
Licence
not stated
Downloads
4.7M
Updated
1 mo ago
Available on
CurseForge

Screenshots

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

Minecraft versions

Every version Caverns & Chasms 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
1.19.2NeoForge, Forge17+declared5 Aug 2022

Download

From Caverns & Chasms’s own host. Nothing is re-hosted here.

Most recently published release

Caverns & Chasms 1.21.1 - 3.0.1release16 Sept 2026

caverns_and_chasms-1.21.1-3.0.1.jar · 38.7 MB · for 1.21.1 · NeoForge

Download this release
ea5d7d0c30d3…
Older versions9
  • Caverns & Chasms 1.21.1 - 3.0.027 May 20261.21.138.6 MB516 downloadsa20e72a96c1d…Get
  • Caverns & Chasms 1.20.1 - 2.1.316 Apr 20261.20.136.9 MB1.6k downloadsb511714b89d2…Choose file on publisher ↗
  • Caverns & Chasms 1.20.1 - 2.1.212 Apr 20261.20.136.9 MB4.9k downloadse165de9c00ac…Choose file on publisher ↗
  • Caverns & Chasms 1.20.1 - 2.1.17 Apr 20261.20.136.9 MB7.6k downloadsed6c6d2263f6…Choose file on publisher ↗
  • Caverns & Chasms 1.20.1 - 2.1.01 Apr 20261.20.136.9 MB2.2k downloads41cab54f4b43…Get
  • Caverns & Chasms 1.20.1 - 2.0.031 Dec 20241.20.14.6 MB752.0k downloadsd6adb09c4b18…Choose file on publisher ↗
  • Caverns & Chasms 1.19.2 - 1.0.230 Mar 20241.19.24.6 MB206.8k downloads12adad5c2322…Get
  • Caverns & Chasms 1.19.2 - 1.0.129 Mar 20241.19.24.6 MB520 downloads2d279d035651…Get
  • Caverns & Chasms 1.19.2 - 1.0.028 Feb 20241.19.24.5 MB61.1k downloads3e6614b81e7d…Get

Frequently asked

Does Caverns & Chasms work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Caverns & Chasms 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 Caverns & Chasms support?

Everything the author has declared, from 1.19.2 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 Caverns & Chasms 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 Caverns & Chasms?

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 Caverns & Chasms?

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 Caverns & Chasms 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 28 Sept 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? .