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MobRandomizer project artwork

CurseForge · Minecraft mod

MobRandomizer

A Minecraft mod that effectively randomizes mobs by remapping mob spawns.

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which MobRandomizer release should I use?

Updated 2 months ago
Latest stable file omakasemobu-26.3-1.2.1.jar
Game version 26.3
Loader Fabric

MobRandomizer omakasemobu-26.3-1.2.1.jar targets 26.3 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.

Where it goes

Is MobRandomizer required on the client, server, or both?

The project page does not say whether this file belongs on the client, dedicated server, or both.

Client Source doesn’t say
Dedicated server Source doesn’t say
Loader for this release Fabric
Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume

The source does not explicitly classify this release as client-only or server-only.

What else does MobRandomizer omakasemobu-26.3-1.2.1.jar need?

omakasemobu-26.3-1.2.1.jar. Change the file and its required mods may change too.

No extra mods listed for this file

This file does not list any required mods. Do not add a library just because a different file uses it.

This file does not list any required or optional mods.

Before you install it

Add MobRandomizer without breaking your instance.

Built for MobRandomizer omakasemobu-26.3-1.2.1.jar. Pick another file and the loader, install side or required mods may change.

  1. 01

    Stick to this file

    Use omakasemobu-26.3-1.2.1.jar. It targets 26.3 with Fabric; another release may have different loader, side or dependency requirements.

  2. 02

    Bring the mods it needs

    This file does not list any required mods. Do not add a library just because a different file uses it.

  3. 03

    Put it on the correct side

    The project page does not say whether this file belongs on the client, dedicated server, or both.

  4. 04

    Pick the file you checked

    Use the “Get this file” button beside omakasemobu-26.3-1.2.1.jar. It opens that exact file at the source.

About this project

What does MobRandomizer add?

Mob Randomizer Mod

A Minecraft mod that effectively randomizes mobs by remapping mob spawns.

Demo

Features

By randomly assigning every mob spawn another random mob, each mob will have another mob replace it for all its instances.

For example all piglins might get replaced by llamas.

Covers all types of mob spawns (natural, summoned, stuctures, …).

Details

The randomized mappings are created when the world is loaded. They are based on the world seed, so using the same seed will yield the same results.

Mobs that cannot spawn naturally (giant, illusioner, …) are excluded.

Configuration

You can choose mobs to be excluded from the randomization process.

When using the mod for the first time, a mob_randomizer.toml will be created in .minecraft/config.

There you can specify mob ids you do not want to be randomized. Example :

blacklist = ["ender_dragon", "wither", "giant", "illusioner", "zombie_horse"]

/!\ Warning : Randomizing the Ender Dragon may cause issues, it is recommended to leave it blacklisted.

Project description from CurseForge.

Pick your setup

MobRandomizer by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

15 available setups

Showing the newest 12 of 15 game versions. Older files are in the list below.

Check the dependencies, then try the file in a copied instance before changing a world you care about.

Recent files

MobRandomizer versions and loaders

36 of 36 releases match

Looking for an older file? The official CurseForge project page is in Resources.