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Sculk DepthsMinecraft mod for 1.21.1

adds a new dimension accessed via the ancient cities in the deep dark biome, just like how minecraft will add the sift dimension

client and servernewest supported release 1.21.1AdventureMobsDecorationWorldgen
Latest version
1.21.1-portal.dev.playtest
Minecraft
1.19.3 to 1.21.1
Java
Java 21+
Loaders
Fabric, Quilt
Licence
LicenseRef-Sculk-Depths-License-V2
Downloads
111.7k
Updated
1 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Sculk Depths servers

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

  • 1.21.1
  • Fabric
  • Quilt
  • 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 Sculk Depths declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Fabric, Quilt21+declared8 Aug 2024
1.21Fabric, Quilt21+declared13 Jun 2024
1.20.4Quilt, Fabric17+declared7 Dec 2023
1.20.3Fabric, Quilt17+declared4 Dec 2023
1.20.2Quilt, Fabric17+declared20 Sept 2023
1.20.1Quilt, Fabric17+declared12 Jun 2023
1.20Quilt, Fabric17+declared2 Jun 2023
1.19.4Fabric, Quilt17+declared14 Mar 2023
1.19.3Quilt, Fabric17+declared7 Dec 2022

Download

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

Browse 30 indexed releases

For Minecraft 1.21.1

Choose the loader you use before downloading.

  • Fabric

    1.21.1-portal.dev.playtest · 27 Sept 2026 · sculk_depths-1.21.1-portal.dev.playtest.jar

    Get Fabric

  • Fabric, Quilt

    1.21.1-0.0.11.b · 19 Aug 2024

    Multiple loaders are listed; verify the file before downloading.

    Choose file on publisher ↗

Most recently published release

1.21.1-portal.dev.playtestalpha27 Sept 2026

sculk_depths-1.21.1-portal.dev.playtest.jar · 12.2 MB · for 1.21.1, 1.21 · Fabric

Download this release
493e3b350806…
Older versions24
  • 1.21.1-0.0.11.b19 Aug 20241.21.1, 1.2110.0 MB8.5k downloads637361a4af53…Choose file on publisher ↗
  • 1.21.1-0.0.1119 Aug 20241.21.1, 1.2110.0 MB136 downloadsa05714041c46…Choose file on publisher ↗
  • 1.20.1-0.0.1112 Aug 20241.20.1, 1.2010.1 MB5.6k downloads3b2b623e0142…Choose file on publisher ↗
  • 1.20.4-0.0.10-b26 Feb 20241.20.4, 1.20.310.0 MB35.2k downloadsebac833a1e1d…Choose file on publisher ↗
  • 1.20.2-0.0.10-b26 Feb 20241.20.210.0 MB456 downloadsff56c656f73e…Choose file on publisher ↗
  • 1.20.1-0.0.10-b26 Feb 20241.20.1, 1.2010.0 MB12.8k downloads54ead291e1ee…Choose file on publisher ↗
  • 1.20.4-0.0.1015 Feb 20241.20.4, 1.20.310.0 MB222 downloads9257ebba23c5…Choose file on publisher ↗
  • 1.20.2-0.0.1015 Feb 20241.20.210.0 MB144 downloads5feb2dc9da14…Choose file on publisher ↗
  • 1.20.1-0.0.1010 Feb 20241.20.1, 1.2010.0 MB363 downloadsc42ef786170b…Choose file on publisher ↗
  • 1.20.4-0.0.9_b15 Dec 20231.20.4, 1.20.32.7 MB692 downloadsa27565b25850…Choose file on publisher ↗
  • 1.20.2-0.0.9_b30 Sept 20231.20.22.7 MB606 downloadsabc52673055a…Choose file on publisher ↗
  • 1.20.1-0.0.9_b3 Sept 20231.20.1, 1.202.7 MB25.6k downloads6e18737aa993…Choose file on publisher ↗
  • 1.20.1-0.0.926 Aug 20231.20.1, 1.202.7 MB525 downloadsc1ffc72c5afa…Get
  • 1.20.1-0.0.812 Aug 20231.20.1, 1.202.4 MB2.9k downloads0f93757f990e…Get
  • 1.19.4-0.0.712 Jul 20231.19.42.2 MB5.3k downloads6774bbbe08cb…Get
  • 1.20.1-0.0.727 Jun 20231.20.1, 1.202.2 MB6.6k downloads47d03968ae12…Get
  • 1.19.4-0.0.6_b16 Jun 20231.19.42.1 MB160 downloadsda1fb7bc6037…Get
  • 1.20.1-0.0.6_b16 Jun 20231.20.1, 1.202.1 MB1.7k downloads0c68b014fd59…Get
  • 1.20.1-0.0.612 Jun 20231.20.1, 1.202.1 MB188 downloadsd320e9aa9af4…Get
  • 1.20-0.0.67 Jun 20231.202.1 MB168 downloads1c3fa2550781…Get
  • 1.19.4-0.0.67 Jun 20231.19.42.1 MB107 downloadsd829ab7edbd4…Get
  • 0.0.5_1.19.32 Apr 20231.19.32.0 MB254 downloadsfb25ada17ac8…Get
  • 0.0.5_1.19.42 Apr 20231.19.42.0 MB120 downloads61d6e499244f…Get
  • 0.0.4_1.19.31 Apr 20231.19.32.0 MB62 downloads5ee5a4fde23a…Get

Frequently asked

Does Sculk Depths work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Sculk Depths 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 Sculk Depths support?

Everything the author has declared, from 1.19.3 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 Sculk Depths 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 Sculk Depths support?

Fabric, Quilt. 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 Sculk Depths?

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.

What licence is Sculk Depths under?

LicenseRef-Sculk-Depths-License-V2, 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 Sculk Depths?

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 Sculk Depths 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.

GeckoLibA 3D animation library for entities, blocks, items, armor, and more!BookshelfAn open source library for other mods!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+)

Details from Modrinth, where the author last updated it on 27 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? .