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Forge Mods for Minecraft 1.20

Browse 550 free Forge mods for Minecraft 1.20 — popular picks include TS Better Boss Fighting, Boss And M ore(BAM), Golden Cat Boss.

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TS Better Boss Fighting
1.20.1forge

TS Better Boss Fighting

TSmod is a GPL v3 licensed balance mod that ensures pure and fair Minecraft Boss fights by implementing participant-death healing and suppressing surrounding mob spawns.

211downloads
Boss And M ore(BAM)
1.20.1forge

Boss And M ore(BAM)

A mod that adds new boss and new mobs and structures this mod adds a new why of seeing the world, it adds a lot to explore and a lot to achieve, this mod adds new bosses and new structures, utilities, etc...

211downloads
Golden Cat Boss
1.20.1forge

Golden Cat Boss

This mod adds a Boss that looks like a cat as gold.

210downloads
Vruys Sussy Hard Insects
1.20.1forge

Vruys Sussy Hard Insects

This mod adds a bunch of insects and a boss to make the game more challenging.

207downloads
Deicide: Wither
1.20.1forge

Deicide: Wither

This mod makes the Wither transcend divinity, preserving the vanilla style while enhancing the fun and challenge of the Wither boss fight.

191downloads
lingxiaoyu
1.20.1forge

lingxiaoyu

This mod is about the fairyland of ancient Chinese culture. This mod adds a weapon, a prop, two bosses and their summons, made using MCreator.

189downloads
Whispers of the Mist
1.20.1forge

Whispers of the Mist

A fantasy Modpack with new bosses, mobs, structures, and tools. | Forge 1.20.1 |

172downloads
Benate
1.20.1forge

Benate

This is a mod that surrounds a new demigod/boss named Benate. This mod adds a desert dimension and a Forest dimension that have existed for many many years but not thoroughly explored.

169downloads
Another Experiment
1.20.1forge

Another Experiment

Inspiration by Souls like style Boss mod

166downloads
IceNFireFactionsWeapons
1.20.1forge

IceNFireFactionsWeapons

this project is supposed to be another part of my other project about faction in iceandfire dragons, which will get released soon. it adds ancientite, a rare ore made of ancient dragon remains. it adds weapons, a boss, and armors

163downloads
AI Bosses
1.20.1forge

AI Bosses

This mod is created by Bilibili content creator 星光里的火焰(ffFLAME). All boss concepts are designed by AI, which I then implement into the game via custom coding.

160downloads
Monster Bug Boss
1.20.1forge

Monster Bug Boss

The "Monster Bug Boss" mod for Minecraft Forge 1.20.1 introduces a thrilling new challenge to the game by adding a powerful and formidable boss monster to your world

154downloads
Fierros' World
1.20.6forge

Fierros' World

A Minecraft mod which adds new overpowered bosses, dimensions, structures, weapons and other features.

150downloads
Ragnar Mob Stats
1.20.1forge

Ragnar Mob Stats

Configurable system that assigns dynamic levels and stats to neutral and hostile mobs, with exclusions and rules by dimension, structure, and boss.

131downloads
Craft Spawner And Egg
1.20.1forge

Craft Spawner And Egg

This mod add craft for spawner and many egg (Many eggs are not added, such as boss eggs or eggs from useless creatures, for example, foxes.)

130downloads
Chicken King
1.20.1forge

Chicken King

This mod adds boss: the Chicken King

127downloads
Apocalypse TNT
1.20.1forge

Apocalypse TNT

Explore countless new explosives, items, and bosses! Prepare for apocalyptic destruction.

121downloads
Beyond The Edge
1.20.1forge

Beyond The Edge

Many new dimensions, bosses, mobs, and ores that will help you progress through the mod. It is a progression-based mod, where each dimension increases in difficulty. It is a post-game mod. It is a mod with some story elements.

115downloads
Randomizer Egg
1.20.1forge

Randomizer Egg

Adds randomizer egg that spawns a random mob or boss when used.

109downloads
KT Boss Bars [DLTB]
1.20forge

KT Boss Bars [DLTB]

Adds new boss battles like in Dying Light

87downloads
The Scorching Mod
1.20.1forge

The Scorching Mod

This project adds a new dimension, damage type, and new mobs (including one undead boss) and 3 new structures! This mod is something I made for fun some years ago, and I'm deciding to upload it to modrinth now but I might be missing some features.

83downloads
EVILL LARRY
1.20.1forge

EVILL LARRY

This is a mod specifically for the character Larry, which is my character, and Larry's sword has been added, which is one of the strongest bosses in the game.

81downloads
The broken knight
1.20.1forge

The broken knight

a new nether bossfight to the game

73downloads
Kiwi's Adventure Pack
1.20.1forge

Kiwi's Adventure Pack

A content-packed adventure modpack featuring new bosses, magic systems, enhanced world generation, dungeons, dimensions, creatures, and exploration-focused gameplay.

73downloads
Royal Potatoes
1.20.1forge

Royal Potatoes

The mod adds a new boss in the form of a huge potato in a crown. The boss is inspired by my friend SIWNA or as I call him "Potato".

73downloads
Bosses recrafted
1.20.1forge

Bosses recrafted

This project buffs the vanilla bosses (Elder guardian, The Wither and Ender dragon)

71downloads
Monstrum Relics
1.20.1forge

Monstrum Relics

This mod haves aggresive mobs, bosses and structures.

70downloads
darkabyss
1.20.1forge

darkabyss

hadows fall, the abyss awakens. 5 terrifying new mobs + the Abyss Lord boss fight. Craft the Dark Abyss armor set for Night Vision, Resistance, Speed & Jump Boost. Dare to enter the darkness?

68downloads
Homckach's Random Stuff
1.20.1forge

Homckach's Random Stuff

Adds bosses, weapons and mechanisms with nice progression, advancements will help you figure it ou

66downloads
Boss Difficulty
1.20.1forge

Boss Difficulty

This mod changes the boss system, making progression gradually more difficult and interesting.

65downloads
Jo L´s Boss Mod
1.20.1forge

Jo L´s Boss Mod

An insane 5-phase custom boss fight for 1.20.1 Forge featuring bullet-hell, hotbar confusion, and server command abuse!

49downloads
MrChipdip's Super Mod
1.20.1forge

MrChipdip's Super Mod

Adds a lot of new items many new bosses and weapons, currently some stuff is unfinished but is still playable.

47downloads
Monster Expansion Mod (1.20.1) – Epic Strategic Boss Hunts
1.20.1forge

Monster Expansion Mod (1.20.1) – Epic Strategic Boss Hunts

Monster Expansion Mod is a skill-based combat mod that transforms how battles work in Minecraft. Instead of simple fights, it introduces strategic, long-duration hunts inspired by Monster Hunter. Features: Large monsters with unique AI and attack patterns Breakable and interactive monster body parts Custom weapons and armor crafted from monster materials Element-based combat system Companion […]

VzlingLib Mod (1.20.1) – Library for Vzling's Mods
1.20.1forge

VzlingLib Mod (1.20.1) – Library for Vzling's Mods

VzlingLib Mod is a library mod that provides tools and templates for creating advanced creatures, animations, and visual effects. It allows mod developers to use Bedrock-style models and animations while also providing systems for bosses, skills, and animated items. Features: Animation Support Supports Bedrock animation formats for models and items. Uses animation files such as […]

Crispers World Terra Content Mod (1.20.1, 1.20) – World Terra Addon
1.20.1forge

Crispers World Terra Content Mod (1.20.1, 1.20) – World Terra Addon

Crispers World Terra Content Mod is a simple addon mod designed specifically for the World Terra Modpack. Currently, this mod adds one special item that lets you summon powerful bosses from other mods. You can use it to summon EEEAB's Mobs Immortal Boss and The Void Mod's Admin Boss. Features: One special summoning item Can […]

Shrek's Revenge Mod (1.20.1, 1.19.2) – Turn The Ogre Friendly
1.20.1forge

Shrek's Revenge Mod (1.20.1, 1.19.2) – Turn The Ogre Friendly

Shrek's Revenge Mod adds a powerful ogre enemy inspired by Shrek into your world. He is hostile by default, attacks on sight, and becomes much stronger in swamp areas. With the right item, you can turn him from a threat into a protector. Features: Adds a large ogre boss-style mob Spawns in most normal biomes […]