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Minecraft Java 1.20 Mods

Browse 1,967 free mods for Minecraft Java 1.20 — popular picks include GahoodRPG, TerraSounds (Reactive Music songpack), The Dulling.

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GahoodRPG
1.20.1forge

GahoodRPG

Adds RPG elements to minecraft which includes classes, armor, weapons, bosses, and more.

1.4kdownloads
TerraSounds (Reactive Music songpack)
1.21.1

TerraSounds (Reactive Music songpack)

Adds more music in your world. Day, Night, Rain, Boss & more.

1.4kdownloads
The Dulling
1.20.1forge

The Dulling

A Cosmic Horror Story with Bosses, Dimensions, Magic, and more!

1.4kdownloads
MC Forever
1.20.1fabric

MC Forever

Beta themed and perfectly integrated modpack with; Skills, Attributes, Accessories, Quests, Spells, Dimensions, Dungeons, Crates, Backpacks, Ores, Alloys, Treasures, Bosses, Invasions, Hooks, Pigmen civilizations, and most importantly, Conveyor belts.

1.4kdownloads
Cozy LevelZ
1.20.1fabric

Cozy LevelZ

A pleasant adventure, where you can travel through dimensions, fight bosses, and create bases with friends.

1.4kdownloads
Mlp Boss
1.20.1forge

Mlp Boss

This mod adds powerful bosses from Mythical Creatures to Minecraft

1.3kdownloads
SURVIVAL RPG LITE (OPTIMIZADO)
1.20.1forge

SURVIVAL RPG LITE (OPTIMIZADO)

Lightweight RPG modpack for Minecraft 1.20.1 with dragons, skills, classes, and epic bosses. Balanced for fun and performance, it offers deep progression, exploration, and combat without heavy system load. Perfect for solo or multiplayer adventures.

1.3kdownloads
BigBrainCrafts
1.20.1forge

BigBrainCrafts

New Biomes, Mobs and Bosses / more Vanilla+ and Magic

1.3kdownloads
Boss Checklist - Mob AI Tweaks Compatibility
1.21.1neoforge

Boss Checklist - Mob AI Tweaks Compatibility

Integrates the Ominous Phantomare boss as well as the reworked Elder Guardian and Ravager from Mob AI Tweaks as entries in the Boss Checklist mod.

1.3kdownloads
Finality Industries - Omnia
1.20.1forge

Finality Industries - Omnia

Pushing Create to its limits with a side of magic, boss fights and integrated industrialization.

1.3kdownloads
Deep Dark Dimension - kramsdell
1.20.4fabric

Deep Dark Dimension - kramsdell

A mod that adds a new deep dark dimension, custom tools, a new boss, and more!

1.3kdownloads
The Dulling - Encore
1.20.1forge

The Dulling - Encore

Adds an eldritch invasion, dimensions, bosses and more! Maintained fork of the The Dulling infection mod.

1.3kdownloads
DarkenDepths
1.20.2fabric

DarkenDepths

A Mod extending the Deep Dark and creating a new biome adds a new boss and other cool items

1.3kdownloads
Valor's Legacy
1.20.1forge

Valor's Legacy

Valor's Legacy thrusts you into a medieval fantasy realm with epic bosses, magic, and diverse biomes. Battle monsters, solve puzzles, and complete NPC quests for rewards. Discover hidden secrets and explore rich, mythical dimensions.

1.3kdownloads
Golden Apple Fealings
1.20.1neoforge

Golden Apple Fealings

Do you remember that time where mods and modpacks didn't add complex mechanics, incredible bosses and had a very erratic but epic generation at the same time? This modpack is perfect if you want to relive those days where everything was simple...

1.3kdownloads
Fragmented
1.20.1forge

Fragmented

🌙 A terrifying hostile mob that spawns at night — its separated body parts hunt players one by one. 🩸 Collect all the parts and craft a Boss Spawn Egg to face its ultimate form!

1.3kdownloads
Minecraft Eclipse
1.20.1forge

Minecraft Eclipse

Went overboard with bosses, dungeons, and magic. Progressive difficulty, Create automation, horror atmosphere. You're gonna die constantly but it's absolutely worth it.

1.3kdownloads
Mad-Kingdoms SMP
1.20.1forge

Mad-Kingdoms SMP

Step into a world where adventure awaits at every corner, and kingdoms rise and fall in the blink of an eye! In Mad Kingdoms, you will join a realm with strong bosses and enemies

1.3kdownloads
Aesthetic Realms (Create & Magic)
1.20.1forge

Aesthetic Realms (Create & Magic)

! Optimized Distant Horizons ! Create Addons & New Spells & Bosses & Farming Mechanics and MORE!

1.3kdownloads
GealandCraft: Rise of Antium
1.20.1fabric

GealandCraft: Rise of Antium

Adventure trough a world full of dungeons, fight epic bosses or simply farm and see the marvelous world of Gealand... Better with Friends!

1.3kdownloads
CrisisCraft
1.21.1neoforge

CrisisCraft

This mod pack features Magic, Battles, Bosses, and a new immersive gameplay experience.

1.3kdownloads
Tinkerer Kingdom
1.20.1forge

Tinkerer Kingdom

Forge legendary weapons and armor with Tinkers' Construct, build and manage your own thriving kingdom with MineColonies! Explore dangerous dungeons, slay powerful bosses, level up unique skills and write your own epic story in this immersive RPG adventure!

1.2kdownloads
Better realism with a hint of adventure/magic
1.18.2forge

Better realism with a hint of adventure/magic

Better realism with a hint of adventure/magic is a open world adventure exploration and combat modpack with over 150+ mods and tons of bosses, a quest storyline, and lore. stay tuned for a release update.

1.2kdownloads
Ultris: Boss Expansion — Mob Battle Patch
1.20.1

Ultris: Boss Expansion — Mob Battle Patch

An addon data pack for Ultris: Boss Expansion that enables non-player entity aggro on its bosses among other tweaks tailoring to mob battle functionality.

1.2kdownloads
Custom Made
1.20.1fabric

Custom Made

Vanilla+ Fabric pack with mods such as: Better Combat Create Fabric Spell Engine Bosses of Mass Destruction Simply Swords and More!

1.2kdownloads
PlayerTimeLimit JM
1.20.1forge

PlayerTimeLimit JM

Server-side mod that enforces per-player daily playtime limits. Shows a bossbar countdown, warns at thresholds, and auto-kicks when time is up; resets daily at a configurable time and timezone.

1.2kdownloads
Creative Horizons
1.20.1forge

Creative Horizons

A 1.20.1 Modpack featuring Create, Ice & Fire, Magic, Bosses, and Exploration!

1.2kdownloads
Bossmode
1.20.1fabric

Bossmode

Bossmode is the difficulty above hardcore that turns every mob into a boss fight, including passive mobs. Can you survive?

1.2kdownloads
[MobArena Addon] HavenArena - Extra Customizable Features
1.20spigot

[MobArena Addon] HavenArena - Extra Customizable Features

Add extra customizable features to your MobArenas, including new boss abilities and monster glow.

1.2kdownloads
StarLight's Golden Foods
1.19.4forge

StarLight's Golden Foods

Need some insane food to help you beat a boss, and you have the gold but just no apples? I got you.

1.2kdownloads
Cataclysmic Spells
1.20.1forge

Cataclysmic Spells

Magic focused modpack / Quests / Forge / 1.20.1 / Over 30 bosses to defeat!

1.2kdownloads
Old withered symbiont boss theme
1.20.1

Old withered symbiont boss theme

a resource pack that gives cracker's wither storm it's old withered symbiont theme back

1.2kdownloads
GHyst Distant Horizons
1.20.1fabric

GHyst Distant Horizons

This modpack is a curated collection of mods designed to work well with Distant Horizons, creating the ultimate experience for exploring vast terrain, conquering dungeons with bosses, and advancing technologically!

1.2kdownloads
Boss Items
1.20.1forge

Boss Items

A Mod That Adds New Drops For Each Boss Mob (Ender Dragon, Elder Guardian, Wither, Warden)

1.2kdownloads
Copper Golem And Co
1.20.2forge

Copper Golem And Co

This mod adds functionnality to copper in Minecraft by adding Copper Golems but also a set of tools , a whole new dimension , a new boss with a custom moveset and 2 magic scepters.

1.2kdownloads
Minehalft
1.20.1forge

Minehalft

New dimension,new mod,new block,and new boss! YOU NEED THE HALF LIFE MOD LIKE THIS!!

1.2kdownloads