Minecraft Java 1.20 Mods
Browse 1,969 free mods for Minecraft Java 1.20 — popular picks include Troll Boss Extreme, Fantasy Future, The ultimate world.
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Troll Boss Extreme
Troll people with over 40 trolls!
Fantasy Future
a fantasy type adventure with bossess doungeiouns and big progress throughout the play though
The ultimate world
A modpack that added powerfull tools and bosses
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.
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.
EverFall
EverFall is a modpack for Minecraft that adds new structures, bosses, and much more!
Magispeller‘s April Fool Bosses
A port of bosses and features from various Minecraft April Fools snapshots
Curiosity Kills
Are you bored of vanilla's easy bosses? I was too, so I created this modpack. It has some really hard bosses and great loot, but don't forget... in this modpack, curiosity kills.
Programmer Art Megapack
Programmer art for multiple mods, including Malum, Elemental Creepers, Bosses of Mass Destruction, Immersive Armors, Fishing Crates, Life Crystals, & yyzs backpack
End Progression Bosses
A lightweight foundation pack that unlocks the End through boss drops.
ExquisiteWRLD
Multiplayer roleplay modpack blending medieval kingdoms with rising steampunk industry. Expanded combat with diverse weapons, classes, and bosses. Deep cooking, rich building options, furniture, and balanced QoL mods.
The broken knight
a new nether bossfight to the game
Monstrum Relics
This mod haves aggresive mobs, bosses and structures.
better than classic
new bosses,new structures... simply better than normal minecraft
Bosses recrafted
This project buffs the vanilla bosses (Elder guardian, The Wither and Ender dragon)
Kiwi's Adventure Pack
A content-packed adventure modpack featuring new bosses, magic systems, enhanced world generation, dungeons, dimensions, creatures, and exploration-focused gameplay.
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".
Muzan Bebe Addon
This addon adds Muzan's flesh mass item to transform the player into a giant boss with massive status buffs like Strength V and Resistance V. (Requires Pehkui for scaling).
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?
Daily Boss X Twilight Forest Final Boss (remake)
this datapack makes daily boss and twilight forest final boss (remake) compatible
Boss area woof
BossArea is a Fabric 1.20.1 mod designed for custom adventure modpacks to make fight areas in a RPG style
DcPlayerStats
Track and display player stats with profession levels, custom rewards, and boss bar integration. Fully Folia compatible!
ZomBoss Textures
Adds resources to the Custom items of the ZomBoss datapack
Homckach's Random Stuff
Adds bosses, weapons and mechanisms with nice progression, advancements will help you figure it ou
Boss Difficulty
This mod changes the boss system, making progression gradually more difficult and interesting.

Great Soup
This mod is focused on adding soups with various effects. It also adds bosses, new mechanics, biomes, and glue, but the most important thing is the soups.
Tomato Craft
This mod adds a new ore—tomato. You can craft armor, tools, and even a shield from this ore. At night, you might encounter a tomato boss that can be difficult to defeat. However, if you line up three blocks up, it's easy to defeat.
Warden Boss Bar
A datapack that adds a boss bar for the Warden and a new advancement for killing it.
Daily Boss X BOMD
this datapack makes daily boss and bosses of mass destruction compatible
Lalka Mod
Adds Lalka King boss to the End Highlands and a legendary troll sword.
Lollogiaiello's dungeons
The ultimate modpack for adventurers. Explore vast biomes, mine endless ores, and conquer epic bosses. Choose your path as a mage or knight and save the world.
Daily Boss X Twilight
this datapack makes daily boss and twilight forest compatible
sBossBars - Smart & Scriptable BossBar Messages
support muti boss bars
BossesEpic — Automated Boss Events with Real HP, 13 Languages, Abilities, Vault Rewards & GUI Editor
Automated epic boss events: real HP, 13 languages, phased combat, 20+ abilities, Vault payouts +
Unusual End Golem Theme Remix
Expands the boss theme in stereo, giving you greater immersion in the game.
Hardcore Adventures DataPack
DataPack for uniq loot from bosses from mods aquamirae, adventurez, BOMBD, wetlands