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Undertale Souls ModMinecraft mod for 1.20.6

The mod adds the souls of children from Undertale, both original and fan favorites

client and servernewest supported 1.20.6AdventureEquipmentGame MechanicsMagic
Latest version
2.0.0-1.20.1
Minecraft
1.20.1 to 1.20.6
Java
Java 21+
Loader
Forge
Licence
LicenseRef-All-Rights-Reserved
Downloads
3.6k
Updated
3 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Undertale Souls Mod servers

One click and Undertale Souls Mod is installed with the right loader, on hardware built for it.

  • 1.20.6
  • 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 Undertale Souls Mod declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.20.6Forge21+declared29 Apr 2024
1.20.5Forge21+declared23 Apr 2024
1.20.4Forge17+declared7 Dec 2023
1.20.3Forge17+declared4 Dec 2023
1.20.2Forge17+declared20 Sept 2023
1.20.1Forge17+declared12 Jun 2023

Download

From Undertale Souls Mod’s own host. Nothing is re-hosted here.

2.0.0-1.20.1release25 Jul 2026

undertalesoulsmod-2.0.0-1.20.1.jar · 0.2 MB · for 1.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2 +1 more

Download latest
a8e1ceb12725…
Older versions5
  • 1.2.131 Jul 20251.20.10.4 MB3.4k downloads3a0b90f92ec1…Get
  • 1.230 Jul 20251.20.10.4 MB39 downloadsa2f0d513c8d0…Get
  • 1.1.129 Jul 20251.20.10.3 MB33 downloads8086021d0b55…Get
  • 1.128 Jul 20251.20.10.2 MB55 downloads11054fba4356…Get
  • 1.025 Jul 20251.20.10.1 MB51 downloads76e75a5d8eeb…Get

Frequently asked

Does Undertale Souls Mod work on Minecraft 1.20.6?

Yes. 1.20.6 is the newest Minecraft version Undertale Souls Mod 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 Undertale Souls Mod support?

Everything the author has declared, from 1.20.1 up to 1.20.6. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Undertale Souls Mod 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 Undertale Souls Mod 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 Undertale Souls Mod?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is Undertale Souls Mod under?

LicenseRef-All-Rights-Reserved, 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 Undertale Souls Mod?

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 Undertale Souls Mod 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. The download link goes to the source recorded for that release; verify the publisher, filename and 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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Details from Modrinth, where the author last updated it on 25 Jul 2026. 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? .