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Fallout AdditionsMinecraft mod for 1.20.1

Introduce different elements from the Fallout universe.

Latest version
FalloutAdditions-3.1.0.jar
Minecraft
1.20.1
Loader
Forge
Licence
not stated
Downloads
132.9k
Updated
2 mo ago
Available on
CurseForge

Minecraft versions

Every version Fallout Additions declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.20.1Forge17+declared12 Jun 2023

Download

From Fallout Additions’s own host. Nothing is re-hosted here.

FalloutAdditions-3.1.0.jarrelease21 Jul 2026

FalloutAdditions-3.1.0.jar · 1.5 MB · for 1.20.1

Download latest
727c3049ce8a
Older versions10
  • FalloutAdditions-3.0.0.jar11 Jul 20261.20.11.5 MB69 downloads0cdf1a65094eGet
  • FalloutAdditions-2.6.0.jar30 Jun 20261.20.11.4 MB79 downloads5e68cfb3b1a3Get
  • FalloutAdditions-2.5.0.jar23 Jun 20261.20.11.4 MB86 downloads2a7f1e5f7f93Get
  • FalloutAdditions-2.4.0.jar17 Jun 20261.20.11.3 MB86 downloadsf8acf01d7513Get
  • FalloutAdditions-2.3.0.jar3 Jun 20261.20.11.0 MB06e7758116e0Get
  • FalloutAdditions-2.2.0.jar11 May 20261.20.11.0 MB92 downloads6587f6034ba4Get
  • FalloutAdditions-2.1.0.jar7 May 20261.20.10.9 MB95 downloads1e49f52f052cGet
  • FalloutAdditions-2.0.0.jar22 Apr 20261.20.10.8 MB52 downloads80eaaa7ba6f8Get
  • FalloutAdditions-1.1.0.jar25 Mar 20261.20.10.6 MB68 downloadsf6d647bf5843Get
  • FalloutAdditions-1.0.0.jar13 Mar 20261.20.10.5 MB44 downloadsb31857e351acGet

Frequently asked

Does Fallout Additions work on Minecraft 1.20.1?

Yes. 1.20.1 is the newest Minecraft version Fallout Additions 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 platform or loader does Fallout Additions 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 Fallout Additions?

On the newest Minecraft version it supports, Java 17 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.

How do I install Fallout Additions?

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 Fallout Additions 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. 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.

Last checked 1 mo 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? .