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data pack

Harrowing HellsMinecraft data pack for 1.21.1

[NOW SURVIVAL SUMMONABLE] Adds the Cinderscourge, a highly developed boss entity with a diverse arsenal of attacks at its disposal. Usable in mob battles.

server onlynewest supported release 1.21.1Mobs
Latest version
1.1.6+mod
Minecraft
1.20 to 1.21.1
Works with
Quilt, NeoForge, Forge, Fabric
Licence
MIT
Downloads
1.8k
Updated
3 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Harrowing Hells servers

Deploy a server with Harrowing Hells already added to the world, on hardware built for it.

  • 1.21.1
  • Data pack
  • Quilt
  • NeoForge
  • Forge
  • One click install
  • Version matched
  • Automatic backups
  • 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 Harrowing Hells declares support for, newest first, with the Java runtime that version needs.

Other data packs
MinecraftThroughJavaEvidenceReleased
1.21.1Data pack, Quilt, NeoForge, Forge, Fabric21+declared8 Aug 2024
1.21Data pack, Fabric, Forge, NeoForge, Quilt21+declared13 Jun 2024
1.20.1Quilt, Data pack, Fabric, Forge, NeoForge17+declared12 Jun 2023
1.20Data pack, Quilt, NeoForge, Forge, Fabric17+declared2 Jun 2023

Download

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

For Minecraft 1.21.1

Choose the loader you use before downloading.

  • Fabric, Forge, NeoForge, Quilt

    1.1.3+mod · 21 Apr 2026

    Multiple loaders are listed; verify the file before downloading.

    Choose file on publisher ↗

  • Loader not listed

    1.1.3 · 21 Apr 2026 · Harrowing Hells 1.21.1 1.1.3.zip

    Get release

Most recently published release

1.1.6+modrelease7 Aug 2026

harrowing-hells-1.1.6.jar · 0.6 MB · for 1.20.1, 1.20 · Fabric, Forge, NeoForge, Quilt

Choose file on publisher ↗
44a2adbe2725…
Older versions21
  • 1.1.67 Aug 20261.20.1, 1.200.2 MB5a8140594621…Get
  • 1.1.5+mod22 Apr 20261.20.1, 1.200.6 MB424 downloadsc0e7400587e8…Choose file on publisher ↗
  • 1.1.522 Apr 20261.20.1, 1.200.2 MB21 downloads83503aac0e58…Get
  • 1.1.4+mod21 Apr 20261.20.1, 1.200.6 MB24 downloadse83d4f949dc3…Choose file on publisher ↗
  • 1.1.421 Apr 20261.20.1, 1.200.2 MB9 downloads7fed53ba7f57…Get
  • 1.1.3+mod21 Apr 20261.21.1, 1.210.6 MB59 downloads003d5377e8a7…Choose file on publisher ↗
  • 1.1.321 Apr 20261.21.1, 1.210.2 MB10 downloads8d317fcccf05…Get
  • 1.1.2+mod23 Feb 20261.21.1, 1.210.6 MB173 downloadscec60c550034…Choose file on publisher ↗
  • 1.1.223 Feb 20261.21.1, 1.210.2 MB16 downloads1b9aa00d1508…Get
  • 1.1.1+mod22 Feb 20261.20.1, 1.200.6 MB30 downloads998bd8bfce76…Choose file on publisher ↗
  • 1.1.122 Feb 20261.20.1, 1.200.2 MB10 downloadsf99bd1f243f7…Get
  • 1.1.0+mod21 Feb 20261.20.1, 1.200.6 MB23 downloadse47c8c93f37b…Choose file on publisher ↗
  • 1.1.021 Feb 20261.20.1, 1.200.2 MB11 downloadsf0b2c434d254…Get
  • 1.0.3+mod14 Jan 20261.20.1, 1.200.4 MB92 downloads081209bcaa4b…Choose file on publisher ↗
  • 1.0.314 Jan 20261.20.1, 1.200.2 MB22 downloads07a5c318a921…Get
  • 1.0.2+mod13 Jan 20261.20.1, 1.200.4 MB22 downloads7de88ce686be…Choose file on publisher ↗
  • 1.0.213 Jan 20261.20.1, 1.200.2 MB11 downloads192b38a43360…Get
  • 1.0.1+mod13 Jan 20261.20.1, 1.200.4 MB19 downloadsecb912a2300e…Choose file on publisher ↗
  • 1.0.113 Jan 20261.20.1, 1.200.2 MB10 downloadsad890369e4a3…Get
  • 1.0.0+mod11 Jan 20261.20.10.4 MB26 downloads781123e25cc2…Choose file on publisher ↗
  • 1.0.011 Jan 20261.20.10.2 MB14 downloadsc5f2555b987b…Get

Dependencies

What Harrowing Hellsdeclares it needs, from the author’s own release metadata. A required one has to be installed alongside it or it will not load.

Boss WarpsOptional. A lengthy escapade and a fierce scrimmage, followed by an effortless return home. Based on the Boss Rifts mod by jodlodi, but for the Modrinth ecosystem!Boss Checklist & Field Guide - Harrowing Hells CompatibilityOptional. Integrates the Cinderscourge boss from Harrowing Hells as an entry in the Boss Checklist and Field Guide mods.

Frequently asked

Does Harrowing Hells work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Harrowing Hells 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 Harrowing Hells support?

Everything the author has declared, from 1.20 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 Harrowing Hells on the client or the server?

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

What licence is Harrowing Hells 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 Harrowing Hells?

Data packs install per world: put the downloaded file in that world's datapacks folder and run /reload, or add it when creating the world. No loader is involved. On a server, the world folder lives next to the server jar.

Where do I download Harrowing Hells 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.

TerralithExplore almost 100 new biomes consisting of both realism and light fantasy, using just Vanilla blocks. Complete with several immersive structures to compliment the overhauled terrain.Towns and TowersSpice up your world with new villages, pillager outposts, and even new ships!TectonicTerrain shaping brought to new heights, grander and more varied than ever before!TrekBored of vanilla structure generation? This pack is for you!GeophilicA subtle-ish overhaul of vanilla Overworld biomes! Reworked!Incendium LegacyA nether biome overhaul combined with challenging structures to conquer, unique weapons to obtain, and tricky mobs to defeat.

Details from Modrinth, where the author last updated it on 7 Aug 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? .