Bosses of Mass Destruction Forge

WIP mod that adds boss fights to Minecraft

3.5M Downloads

forgeneoforgemobs

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Screenshots

About this Mod

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Are you looking to add some more exciting boss fights to your world? The aim of this mod is to create epic endgame boss fights.

This is an unofficial port of Barribob's Bosses of Mass Destruction mod from Fabric to Forge. Click here to go to the original project.

Right now, this mod has four bosses.

Night Lich, found in rare towers in cold biomes. Locate the towers by following soul stars.
Obsidilith, which appears in rare structures in the end islands.
Nether Gauntlet, which appears in rare structures in the nether.
Void Blossom, appears in rare caves at the bottom of the world. Void lilies will point the way.
They can be accessed in creative via the /summon command.

Installation:

Installed like any regular Forge mod with dependencies below.

CERBON's API (1.20.1+)

Geckolib

Cloth Config API

Support

Please report all bugs, issues, and feature requests to the issue tracker or use my discord server and report at the appropriate channel. Please leave the comment section only for comments about the mod or simple questions.

Please read the FAQ before reporting a bug, issue or feature request.

Need a Server?

Available Versions

BOMD-NeoForge-1.21-1.3.3release

MC 1.21, 1.21.1neoforge

July 17, 2026

BOMD-Forge-1.21-1.3.3release

MC 1.21, 1.21.1forge

July 17, 2026

BOMD-Forge-1.21-1.3.2release

MC 1.21, 1.21.1forge

January 23, 2025

BOMD-NeoForge-1.21-1.3.2release

MC 1.21, 1.21.1neoforge

January 23, 2025

BOMD-NeoForge-1.21-1.3.1release

MC 1.21, 1.21.1neoforge

January 4, 2025

How to Install Bosses of Mass Destruction Forge on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set forge Loader

In the panel under "Egg", select the forge loader and matching Minecraft version (1.21.1).

Install Mod

Open the mod browser in the dashboard and search for "Bosses of Mass Destruction Forge". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

forgeneoforge

Minecraft Versions

1.21.1, 1.21, 1.20.4 (+1 more)

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Bosses of Mass Destruction Forge server crashes on startup – what to do?

Most common cause: wrong forge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.

Is Bosses of Mass Destruction Forge compatible with forge and neoforge?

Bosses of Mass Destruction Forge officially supports forge, neoforge for Minecraft 1.21.1, 1.21, 1.20.4. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Bosses of Mass Destruction Forge – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Bosses of Mass Destruction Forge consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.