modpack

HORROR - One Block (dweller) Minecraft modpack for 1.20.1

The classic one block experience, but with a horrifying twist!

newest supported release 1.20.1Multiplayer Horror Skyblock Combat Pvp

Latest version: One block horror-1.8.7.zip
Minecraft: 1.19.2 to 1.20.1
Java: Java 17+
Loader: Forge
Licence: not stated
Downloads: 697.0k
Updated: 9 d ago
Available on: CurseForge

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Host HORROR - One Block (dweller) servers

One click and HORROR - One Block (dweller) is installed with the right loader, on hardware built for it.

1.20.1
Forge

One click modpack install
Dependencies handled
Tuned startup flags
NVMe SSD

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Screenshots

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

Minecraft versions

Every version HORROR - One Block (dweller) declares support for, newest first, with the Java runtime that version needs.

Other modpacks

Minecraft	Through	Java	Evidence	Released
1.20.1	Forge	17+	declared	12 Jun 2023
1.19.2	Forge	17+	declared	5 Aug 2022

Download

From HORROR - One Block (dweller) ’s own host. Nothing is re-hosted here.

For Minecraft 1.20.1

Choose the loader you use before downloading.

Forge
one block horror-1.3.zip · 2 May 2025 · one block horror-1.3.zip
Get Forge

Most recently published release

One block horror-1.8.7.ziprelease18 Oct 2026

One block horror-1.8.7.zip · 28.6 MB · for 1.19.2 · Forge

Download this release

46aab5daa3ff…

Older versions24

One block horror-1.8.6.zip13 Oct 20261.19.228.6 MB1c0ee8457de4…Get
One block horror-1.8.5.zip7 Oct 20261.19.228.6 MB7fe717f2256b…Get
One block horror-1.8.4.zip16 Sept 20261.19.25.4 MB3287276800c8…Get
One block horror-1.8.3.zip20 Jul 20261.19.25.4 MB9.7k downloadsca479927f4b4…Get
One block horror-1.8.2.zip16 Jul 20261.19.25.4 MB41.7k downloads5529148cd0e3…Get
One block horror-1.8.1.zip26 Jun 20261.19.25.4 MB2.6k downloadsccba4ff37aad…Get
One block horror-1.8.zip21 Jun 20261.19.25.4 MB13.1k downloads9d18b916792c…Get
One block horror-1.7.9.zip6 Jun 20261.19.25.4 MBfd389ec39894…Get
One block horror-1.7.8.zip5 Jun 20261.19.25.4 MB52463078ef0e…Get
One block horror-1.7.7.zip3 May 20261.19.25.4 MB826ede5aed61…Get
One block horror-1.7.6.zip3 Sept 20251.19.24.8 MB137.9k downloads2051bd7415b0…Get
One block horror-1.7.5.zip1 Sept 20251.19.24.8 MB696700be173d…Get
One block horror-1.7.4.zip16 Aug 20251.19.24.8 MB979e6b9c4156…Get
One block horror-1.7.3.zip2 Aug 20251.19.24.8 MB388 downloadsbdba66197a43…Get
One block horror-1.7.2.zip25 Jul 20251.19.24.8 MB351 downloadsc4647bb28f70…Get
One block horror-1.7.1.zip21 Jul 20251.19.24.8 MB1.3k downloads51d26af1bbd6…Get
One block horror-1.7.zip29 Jun 20251.19.24.8 MB3.8k downloads9939f65e4cd4…Get
One block horror-1.6.zip22 Jun 20251.19.24.8 MB294 downloads1619cfd4806e…Get
One block horror-1.5.zip17 Jun 20251.19.24.8 MB228 downloads3d472f748b1e…Get
One block horror-1.4.zip29 May 20251.19.24.7 MB1.5k downloads2938e7448bb7…Get
one block horror-1.3.zip2 May 20251.20.19.5 MB2.6k downloads9440ee9e3719…Get
one block horror-1.2.zip31 Mar 20251.20.19.5 MB4.4k downloads1df9ddea34e9…Get
one block horror-1.1.zip24 Mar 20251.20.13.9 MB685 downloadsb9b049622aa1…Get
One block- horror-1.0.zip20 Feb 20251.20.13.9 MB1.3k downloads1382288720f3…Get

Frequently asked

Does HORROR - One Block (dweller) work on Minecraft 1.20.1?

Yes. 1.20.1 is the newest Minecraft version HORROR - One Block (dweller) 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 HORROR - One Block (dweller) support?

Everything the author has declared, from 1.19.2 up to 1.20.1. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does HORROR - One Block (dweller) support?

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 HORROR - One Block (dweller) ?

Among the supported Minecraft releases above, the highest recorded requirement is Java 17 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

How do I install HORROR - One Block (dweller) ?

Use a launcher that imports packs, such as Prism Launcher, the Modrinth App or the CurseForge app, and open the pack file with it. The launcher installs the right loader and mods for you; installing a pack's mods by hand is the error-prone way.

Where do I download HORROR - One Block (dweller) 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.

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