Minecraft Java 1.20 Mods
Browse 528 free mods for Minecraft Java 1.20 — popular picks include Valse's Chunk By Chunk, Project Alien Evo, Fiw Bosses.
Updated daily
Valse's Chunk By Chunk
"Valse's Chunk by Chunk," starts with a single chunk and expands as you progress, featuring simple quests, open-ended gameplay, and custom "Creative" items for crafting, duplication, and optional boss challenges.
Project Alien Evo
Project Alien Evo is a Minecraft modpack focused on the Alien Evolution mod. Players craft the Omnitrix, unlock and level up alien forms with unique powers, explore enhanced worlds, fight bosses, and progress through exploration and upgrades.
Fiw Bosses
A data-driven custom boss framework for Forge, NeoForge and Fabric Define multi-phase bosses and minions with configurable abilities entirely through JSON no coding, no restarts.
Ragnarok: A Building Magic Exploration Adventure
This Has Adventure, Tech, Bosses, And Magic.
MrBoss's Fantasy Races
This is a mod that adds new races to the game.
honkai_craft
Inspired by Honkai Impact 3rd's settings, incorporating mod elements such as weapons, bosses, and terrain corruption
New Utopia
New Utopia tries to give the Player a better Game experience with many new Additions to make the overall Gameplay more enjoyable including new Mobs & Bosses, overhauled Dimensions and a variety of magical and tecnical Improvements.
Wither Storm: Dawn of Legends
Wither Storm Dawn of Legend is an adventure modpack bursting with exploration, magic, epic boss battles, and 700+ quests. Uncover hidden mysteries and shape your legend in an immersive world.
Rune's Perfect RPG--MOVED TO MMORPG
1.20.1 Mod-pack I have been working on for years. it has RPG, Wizardry, Create, Dimensions, Bosses, EPIC Combat, and much more!
Pugmeowla's Infinity Stone +
Pugmeowla's Infinity Stone + challenges you to collect powerful Infinity Stones hidden across dangerous dungeons and boss battles, using advanced technology, magic, and automation to become unstoppable.
Journeyman's Expansion
5 dimensions and regular updates! Better End and Nether fully integrated to the modpack! Tons of bosses, blocks, loot, and it is all runs smoothly. This is not Vanilla Plus; but a complete overhaul of the game and its progression.
Elarion
A polished 700 modded massive modpack that adds tons of new structures, mobs, tools, biomes, bosses, quests and many other things to make minecraft much more immersive
Contoro's Ores+
This mod adds ores and new tools and armor, but with a twist. The player needs certain leveled tools to get stronger ores. This mod also adds a new dimension and a new boss.
Magic, Guns & Spartans
A modpack centered around RPG exploration, intense combat, and killing bosses.
Mystic Frontiers
Combat, magic and exploration. 9 classes, 60+ bosses. Overhauled terrain and graphics.
iByte Odyssey
iByte Odyssey is a fantasy-packed, performance-optimized modpack with 300+ mods, 100+ quests, epic boss fights, enhanced worldgen, including Distant Horizons & Shaders, new dimensions, dungeons, dragons, and deep gameplay customization.
iByte Nexus
A performance-focused kitchen sink modpack with industrial tech, space travel, bombs, and bosses. Build factories, explore planets, and fight tough enemies—plus grow crops, cook meals, and decorate with tons of blocks. Do it all, your way.
The Dulling - A Final Challenge
Adds an eldritch threat to your world, with Bosses, Dimensions, Magic, & more!

BossCraft Respawn : Overlord
Unofficial Port of BossCraft and BossCraft2 Content
Chaos World
Add a list of weapons with great abilities. A struction and a powerful boss.

Warden bossfight
Turns a player into a boss with warden and sculk-based abilities
HollowRealms - Dark Fantasy RPG
“A brutal dark fantasy survival experience where horror roams the night, ancient bosses guard forgotten dungeons, and the world itself conspires against you. Gather strength, master cursed magic, and survive in a realm born of blight and shadow.”
Legendary Herobrine
Epic boss battle mod featuring Herobrine with advanced combat AI, elemental powers, and legendary weapons.
Lijm's Expanse
Lijm’s Expanse expands Minecraft with firearm manufacturing, vehicle assembly, magic, spell tomes, new bosses, and even cheesemaking. A vast new expanse of possibilities awaits!
GATE Guns & Magic
A lore-driven Forge 1.20.1 RPG modpack where unique races master guns and magic through gated progression, quests, and hardcore boss battles.
Modulo Yuji & Blood Moon Sowrd
This mod brings modulo yuji from jjk modulo as a boss and adds a unique sword that lets you use magic as his boss drop.
Berserker Souls
An RPG modpack made for you and your friends to walk a path of your own, with different bosses with a range of dimensions and missions!
Medieval Fantasy Pack (MFP)
A pack that will make you feel like you're traveling through a medieval world sprinkled with fantasy. Fight dragons, explore all biomes, defeat every boss , conquer all dungeons or just have fun.
Duck Pack 5
The fifth installment of Duck Pack! Including Quests, Magic, Tech, Bosses and more!
Gooners
a new lightweight medieval rpg minecraft modpack with new biomes, bosses and new structures offering endless adventures and quests for you and your friends
RPG Craft Remastered
This Minecraft RPG modpack adds skills, classes, quests, bosses, and stunning landscapes, turning the game into an immersive role-playing adventure.
Horyzen
Start Your Journey into an Immersive Soulslike RPG Modpack | Overhauled Combat | Epic Boss Fights | Unique Adventure & Overhauled Worldgen
Chronicles of Celestial Genesis
In this modpack you will spawn in modified world using Terralith, choose your origins, race, professon, also in future version is gonna be there skill tree ! Those will help you on your way of cleaning dimensions and beating final boss, the ender dragon.
Dungeons n' Bosses 2!
Minecraft Odyssey is a expansive fantasy modpack with over 200 mods that immerses the player into this fantasy world.
R&M
Rick and Morty (ish) pack, made for exploration automation and bossfighting
ace's RPG modpack
rpg modpack with lots of structures and bosses!