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mod

Bad MobsMinecraft mod for 1.21.1

A mod to blacklist mobs from spawning.

newest supported 1.21.1Server UtilityWorld Mobs
Latest version
badmobs-neoforge-1.21.1-21.1.1.jar
Minecraft
1.7.10 to 1.21.1
Java
Java 21+
Loaders
Forge, NeoForge
Licence
not stated
Downloads
57.4M
Updated
11 mo ago
Available on
CurseForge
Space NodePartner

Host Bad Mobs servers

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

  • 1.21.1
  • Forge
  • NeoForge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version Bad Mobs declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Forge, NeoForge21+declared8 Aug 2024
1.20.4NeoForge, Forge17+declared7 Dec 2023
1.20.3Forge, NeoForge17+declared4 Dec 2023
1.20.2NeoForge, Forge17+declared20 Sept 2023
1.20.1NeoForge, Forge17+declared12 Jun 2023
1.20NeoForge, Forge17+declared2 Jun 2023
1.19.4NeoForge, Forge17+declared14 Mar 2023
1.19.2NeoForge, Forge17+declared5 Aug 2022
1.19.1NeoForge, Forge17+declared27 Jul 2022
1.19NeoForge, Forge17+declared7 Jun 2022
1.18.2Forge, NeoForge17+declared28 Feb 2022
1.18.1Forge, NeoForge17+declared10 Dec 2021
1.18NeoForge, Forge17+declared30 Nov 2021
1.17.1Forge, NeoForge16+declared6 Jul 2021
1.16.5Forge, NeoForge8+declared14 Jan 2021
1.16.4NeoForge, Forge8+declared29 Oct 2020
1.16.3NeoForge, Forge8+declared10 Sept 2020
1.16.1NeoForge, Forge8+declared24 Jun 2020
1.15.2NeoForge, Forge8+declared17 Jan 2020
1.14.4Forge, NeoForge8+declared19 Jul 2019
1.13.2Forge, NeoForge8+declared22 Oct 2018
1.12.2NeoForge, Forge8+declared18 Sept 2017
1.12NeoForge, Forge8+declared2 Jun 2017
1.11.2NeoForge, Forge8+declared21 Dec 2016
1.10.2NeoForge, Forge8+declared23 Jun 2016
1.9.4NeoForge, Forge8+declared10 May 2016
1.9NeoForge, Forge8+declared29 Feb 2016
1.8NeoForge, Forge8+declared2 Sept 2014
1.7.10NeoForge, Forge8+declared14 May 2014

Download

From Bad Mobs’s own host. Nothing is re-hosted here.

All 40 releases
badmobs-neoforge-1.21.1-21.1.1.jarrelease1 Oct 2025

badmobs-neoforge-1.21.1-21.1.1.jar · 0.0 MB · for 1.21.1

Download latest
1af633e54e05…
Older versions24
  • BadMobs-1.20.1-19.0.4.jar7 Feb 20241.20, 1.20.10.0 MB2.9M downloads100f29f6c425…Get
  • BadMobs-Forge-1.20.4-12.0.1.jar13 Jan 20241.20.40.0 MB19.0k downloadsafc6aab5f8b1…Get
  • BadMobs-Forge-1.20.3-11.0.1.jar10 Jan 20241.20.30.0 MB455 downloads61d690d784fb…Get
  • BadMobs-1.20.2-19.0.1.jar5 Jan 20241.20, 1.20.20.0 MB2.4k downloadsd33e8773d35a…Get
  • BadMobs-1.20.1-19.0.3.jar2 Jan 20241.20, 1.20.10.0 MB17.0k downloads6d796f5c48ef…Get
  • BadMobs-1.20.1-19.0.2.jar14 Nov 20231.20, 1.20.10.0 MB2.5M downloads79f7c336a115…Get
  • BadMobs-1.20.1-19.0.1.jar17 Jul 20231.20, 1.20.10.0 MB1.2M downloads014364f2a7a2…Get
  • BadMobs-1.20-19.0.1.jar18 Jun 20231.200.0 MB73.9k downloadsf14310fbd53b…Get
  • BadMobs-1.19.4-18.0.1.jar4 Apr 20231.19.40.0 MB39.4k downloads7b46ab5aae56…Get
  • BadMobs-1.19.2-16.1.3.jar30 Oct 20221.19.20.0 MB6.8M downloadsaf2fcb28ee50…Get
  • BadMobs-1.19.2-16.1.2.jar20 Aug 20221.19.20.0 MB362.7k downloadsf75f265f6b49…Get
  • BadMobs-1.19.2-16.0.1.jar11 Aug 20221.19.20.0 MB21.5k downloads4949df202a5f…Get
  • BadMobs-1.19.1-15.0.1.jar28 Jul 20221.19.10.0 MB3.2k downloads6ec9fe6ef5c6…Get
  • BadMobs-1.19-14.1.4.jar27 Jul 20221.190.0 MB6.3k downloadsc50701ab1118…Get
  • BadMobs-1.19-14.0.3.jar12 Jul 20221.190.0 MB2.4k downloadsdaad2f8facd5…Get
  • BadMobs-1.16.5-9.1.9.jar23 Jun 20221.16.50.0 MB1.8M downloadse527935ebd93…Get
  • BadMobs-1.16.5-9.1.8.jar23 Jun 20221.16.50.0 MB2.3M downloadscec9e0d1cf76…Get
  • BadMobs-1.19-14.0.2.jar9 Jun 20221.190.0 MB3.0k downloads9d7baae14cac…Get
  • BadMobs-1.19-14.01.jar9 Jun 20221.190.0 MB387 downloadsd50d58cda82f…Get
  • BadMobs-1.18.2-13.01.jar2 May 20221.18.20.0 MB6.2M downloadsee39b5e987a3…Get
  • BadMobs-1.18.1-12.01.jar2 May 20221.18.10.0 MB3.0k downloadse04b84a22663…Get
  • BadMobs-1.18-11.01.jar2 May 20221.180.0 MB1.4k downloads2ea64b1d1233…Get
  • BadMobs-1.17.1-10.01.jar2 May 20221.17.10.0 MB3.1k downloads7a270f486951…Get
  • BadMobs-1.16.5-9.1.7.jar2 May 20221.16.50.0 MB68.0k downloadsb2ee13fdda44…Get

Frequently asked

Does Bad Mobs work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Bad Mobs 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 Bad Mobs support?

Everything the author has declared, from 1.7.10 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Which loader does Bad Mobs need?

Forge, NeoForge. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Bad Mobs?

Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the mod itself.

How do I install Bad Mobs?

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 Bad Mobs safely?

From the author's own page on CurseForge, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

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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? .