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The UndergardenMinecraft mod for 26.1.2

Deep underground, a forgotten land awaits.

newest supported 26.1.2Adventure RpgWorld MobsArmor Weapons ToolsWorld Ores Resources
Latest version
The Undergarden 0.9.7
Minecraft
1.16.1 to 26.1.2
Java
Java 25+
Loaders
NeoForge, Forge
Licence
not stated
Downloads
49.2M
Updated
18 d ago
Available on
CurseForge
Space NodePartner

Host The Undergarden servers

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

  • 26.1.2
  • NeoForge
  • Forge
  • 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 The Undergarden declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
26.1.2NeoForge, Forge25+declared9 Apr 2026
1.21.1NeoForge, Forge21+declared8 Aug 2024
1.21Forge, NeoForge21+declared13 Jun 2024
1.20.6NeoForge, Forge21+declared29 Apr 2024
1.20.4NeoForge, Forge17+declared7 Dec 2023
1.20.1NeoForge, Forge17+declared12 Jun 2023
1.20NeoForge, Forge17+declared2 Jun 2023
1.19.4NeoForge, Forge17+declared14 Mar 2023
1.19.2NeoForge, Forge17+declared5 Aug 2022
1.18.2Forge, NeoForge17+declared28 Feb 2022
1.18.1NeoForge, Forge17+declared10 Dec 2021
1.17.1NeoForge, Forge16+declared6 Jul 2021
1.16.5Forge, NeoForge8+declared14 Jan 2021
1.16.4NeoForge, Forge8+declared29 Oct 2020
1.16.3NeoForge, Forge8+declared10 Sept 2020
1.16.1NeoForge, Forge8+declared24 Jun 2020

Download

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

All 39 releases
The Undergarden 0.9.7beta14 Jul 2026

The_Undergarden-26.1.2-0.9.7.jar · 43.5 MB · for 26.1.2

Download latest
b1488dd94a08…
Older versions24
  • The Undergarden 0.9.62 Apr 20261.21.143.2 MB2.2M downloads75f1753eefa0…Get
  • The Undergarden 0.9.518 Mar 20261.21.143.2 MB1.6k downloadsdee2be786238…Get
  • The Undergarden 0.9.423 Dec 20251.21.143.2 MB1.4k downloadsa839ff5c5784…Get
  • The Undergarden 0.9.323 Jun 20251.21.143.4 MB2.5M downloads0a9f209084db…Get
  • The Undergarden 0.9.223 Jun 20251.21.143.4 MB353 downloads3a470d57a99a…Get
  • The Undergarden 0.9.116 Jun 20251.21.143.4 MB84.5k downloads21864b289c08…Get
  • The Undergarden 0.9.014 Jun 20251.21.143.4 MB1.4k downloads088986129cf9…Get
  • The Undergarden 0.8.2230 Sept 20241.21.142.9 MB3.4M downloads2dee8e191433…Get
  • The Undergarden 0.8.1925 Aug 20241.20.642.7 MB985 downloads88a300b6d11c…Get
  • The Undergarden 0.8.2121 Aug 20241.21.142.9 MB224.8k downloadsf9a6c0fc439b…Get
  • The Undergarden 0.8.2019 Aug 20241.21.142.9 MB659 downloads36ef5306b9e4…Get
  • The Undergarden 0.8.1829 May 20241.20.642.7 MB1.7k downloads8ec0ef2555b1…Get
  • The Undergarden 0.8.177 May 20241.20.642.7 MB2.0k downloads79fcd9be6673…Get
  • The Undergarden 0.8.161 May 20241.20.642.7 MB262 downloads873af77b7729…Get
  • The Undergarden 0.8.1517 Mar 20241.20.442.7 MB162.3k downloadsdbf687f1f75d…Get
  • The Undergarden 0.8.1414 Mar 20241.20.143.0 MB7.5M downloadsd823f6da5ea8…Get
  • The Undergarden 0.8.1316 Feb 20241.20.143.0 MB478.7k downloads1d108391ff86…Get
  • The Undergarden 0.8.1015 Feb 20241.20.143.0 MB943 downloads9022be426d53…Get
  • The Undergarden 0.8.93 Nov 20231.20.142.8 MB2.0M downloads294e0ba1b47c…Get
  • The Undergarden 0.8.85 Aug 20231.20, 1.20.142.7 MB1.2M downloads0fab4a872045…Get
  • The Undergarden 0.8.710 Jul 20231.20, 1.20.160.9 MB320.2k downloads2b1608f07f1c…Get
  • The Undergarden 0.8.61 Jul 20231.20, 1.20.158.5 MB72.0k downloads05324cb09e89…Get
  • The Undergarden 0.8.515 Jun 20231.20, 1.20.158.5 MB110.2k downloads005a14bbbf64…Get
  • The Undergarden 0.8.419 May 20231.19.458.5 MB50.2k downloads2b2ca5c7d261…Get

Frequently asked

Does The Undergarden work on Minecraft 26.1.2?

Yes. 26.1.2 is the newest Minecraft version The Undergarden 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 The Undergarden support?

Everything the author has declared, from 1.16.1 up to 26.1.2. The full list is in the table above, with the Java runtime each version needs next to it.

Which loader does The Undergarden need?

NeoForge, Forge. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for The Undergarden?

Java 25 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the mod itself.

How do I install The Undergarden?

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 The Undergarden safely?

From the author's own page on CurseForge, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

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.Jade 🔍Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)

Last checked 18 d ago against CurseForge. 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? .