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Bossominium project artwork

Modrinth · Minecraft mod

Bossominium

A mod that adds multiple new bosses that bring a challenge

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

Quick answer

Which Bossominium release should I use?

Updated 1 year ago
Latest stable file 18.6
Game version 1.20.1
Loader Forge

Bossominium 18.6 targets 1.20.1 with Forge. Installation on the client is optional. Installation on the dedicated server is optional. No extra mods listed for this file.

Where it goes

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

Installation on the client is optional. Installation on the dedicated server is optional.

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

The source marks this as usable on both the client and server.

Understand client and server requirements Read the Minecraft installation guide

What else does Bossominium 18.6 need?

18.6. 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 Bossominium without breaking your instance.

Built for Bossominium 18.6. Pick another file and the loader, install side or required mods may change.

  1. 01

    Stick to this file

    Use 18.6. It targets 1.20.1 with Forge; 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

    Installation on the client is optional. Installation on the dedicated server is optional.

  4. 04

    Pick the file you checked

    Use the “Get this file” button beside 18.6. It opens that exact file at the source.

About this project

What does Bossominium add?

Bossominium Banner

NOTE: This mod will no longer be updated due to the original files being corrupeted, thank you all for the great support this mod has gotten, this mod has had a great run

Introduction

The Bossominium mod is a mod that adds multiple bosses into the game. All these bosses have unique item drops that you could use for various items. The items you want to craft depend on your playstyle, if you want to craft an offensive item you can, if you want to craft a defensive item you can. The choices are up to you

Currently there are 23 bosses, and 46 achievements. To suggest features for this mod, use this forum

This mod REQUIRES Geckolib to work

Starting

At the start of any world, you'll be granted with a new item, The Bossdexium. This item is a guide on how to summon all the bosses below. This item also has a crafting recipe if you lost the original.
BossdexiumRecipe

Almost 300,000 Downloads on CurseForge!

Project description from Modrinth.

Pick your setup

Bossominium by Minecraft version and loader

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

2 available setups

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

Recent files

Bossominium versions and loaders

7 of 7 releases match

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

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