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Omni-MobsMinecraft mod for 1.20.1

Adds some random and powerful mobs into Minecraft for overpowered mob battles.

client and servernewest supported 1.20.1Mobs
Latest version
0.3.5.3
Minecraft
1.20.1
Java
Java 17+
Loaders
Forge, NeoForge
Licence
LicenseRef-All-Rights-Reserved
Downloads
620.6k
Updated
3 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Omni-Mobs servers

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

  • 1.20.1
  • Forge
  • NeoForge
  • 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 Omni-Mobs declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.20.1Forge, NeoForge17+declared12 Jun 2023

Download

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

All 39 releases
0.3.5.3alpha1 Jul 2026

omnimobs-0.3.5.3.jar · 23.2 MB · for 1.20.1

Download latest
d09741a246d0…
Older versions24
  • 0.3.5.218 Apr 20261.20.123.2 MB12.5k downloadsd651e01e0f5c…Get
  • 0.3.5.117 Apr 20261.20.123.2 MB810 downloads13e8edd0541b…Get
  • 0.3.526 Feb 20261.20.123.2 MB8.6k downloads3bed54dea700…Get
  • 0.3.4.29 Nov 20251.20.122.1 MB16.7k downloadsf52f854f11ed…Get
  • 0.3.4.17 Nov 20251.20.122.1 MB448 downloads858b140526f9…Get
  • 0.3.47 Nov 20251.20.122.1 MB278 downloads2acddacd8277…Get
  • 0.3.3.317 Aug 20251.20.121.1 MB2.8k downloads0475301de840…Get
  • 0.3.3.215 Aug 20251.20.121.1 MB219 downloads61a18d45eea5…Get
  • 0.3.3.113 Jul 20251.20.121.0 MB1.8k downloadscd62a4483579…Get
  • 0.3.312 Jul 20251.20.121.0 MB221 downloadsf8e5f50fb8e4…Get
  • 0.3.2.123 Jun 20251.20.121.0 MB1.1k downloads270d42a0eeeb…Get
  • 0.3.222 Jun 20251.20.121.0 MB198 downloads5007ebd00aa8…Get
  • 0.3.1.110 Jun 20251.20.121.0 MB867 downloadsfea57e219672…Get
  • 0.3.16 Jun 20251.20.121.0 MB170 downloads39c07ca6f38f…Get
  • 0.3.0.220 May 20251.20.121.0 MB431 downloads2cff161b4974…Get
  • 0.3.0.120 May 20251.20.121.0 MB107 downloads5876d4cbee49…Get
  • 0.3.020 May 20251.20.121.0 MB184 downloadsdb687665f028…Get
  • 0.2.926 Apr 20251.20.116.5 MB504 downloads9e6d725d0940…Get
  • 0.2.8.15 Apr 20251.20.116.5 MB1.0k downloads26a03a5f7658…Get
  • 0.2.81 Apr 20251.20.116.5 MB189 downloads4f59a1b6f2b1…Get
  • 0.2.719 Mar 20251.20.113.5 MB434 downloads08e4be2e3973…Get
  • 0.2.627 Feb 20251.20.113.5 MB569.6k downloadsc508fadb99b0…Get
  • 0.2.518 Feb 20251.20.113.5 MB249 downloadsc43e1cb51bc7…Get
  • 0.2.47 Feb 20251.20.114.2 MB200 downloadse35a8db2397f…Get

Frequently asked

Does Omni-Mobs work on Minecraft 1.20.1?

Yes. 1.20.1 is the newest Minecraft version Omni-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.

Do I need to install Omni-Mobs 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 Omni-Mobs support?

Forge, NeoForge. 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 Omni-Mobs?

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.

What licence is Omni-Mobs 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 Omni-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 Omni-Mobs 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.

BookshelfAn open source library for other mods!GeckoLibA 3D animation library for entities, blocks, items, armor, and more!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.

Last checked 2 mo ago against Modrinth. 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? .