Minecraft Java 1.20 Mods
Browse 789 free mods for Minecraft Java 1.20 — popular picks include Homckach's Random Stuff, Boss Difficulty, Warden Boss Bar.
Updated daily
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.
Warden Boss Bar
A datapack that adds a boss bar for the Warden and a new advancement for killing it.
Lalka Mod
Adds Lalka King boss to the End Highlands and a legendary troll sword.
Hell Guardian
This mod for Fabric 1.20.4 adds a custom new end-game bossfight: The Hell Guardian🔥
⚡EvilMobs - Create your custom bosses
Multifunctional Bosses with simple configuration
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!
MrChipdip's Super Mod
Adds a lot of new items many new bosses and weapons, currently some stuff is unfinished but is still playable.
ThicMobKai - Dungeon, Boss and Mob RPG System
A premium dungeon, boss, and mob progression plugin with EN/VI support.
ArenaWaves
Simple wave arena with bossbar progress and vanilla mobs.
Cool Tools & Weapons - Data Pack
This Data Pack adds: 5 new bosses,30+ new items,1 new dimension,1 new soul system to allow changes to spawners in a survival friendly way,3 new structures to that dimension,5 new biomes;
Cataclysm Bosses in Dungeon Realm by Karl Karlmann
Simple Datapack that places Cataclysm Bosses and Mobs inside Dungeon Realms
Hyvora Combat Mobs
Custom Mobs • Abilities • Bosses • Rewards • RPG Combat
Hyvora Combat Mobs
Custom Mobs • Abilities • Bosses • Rewards • RPG Combat
Kolobok: Ultimate Boss
A brutal four-stage Kolobok boss with transformations, lasers, lightning, meteors, and a devastating final explosion.
TZP Plus Mutants Resource Pack (1.20.1) – Terrifying Skins for Giant Mutant
TZP Plus Mutants Resource Pack reskins the giant undead monsters in the Mutant Beasts mod. It replaces standard green mutant zombie models with over 30 fresh and scary looks. This pack uses OptiFine random entity features so every giant zombie you meet looks distinct. It turns repeated boss fights into exciting encounters with unique monster […]
Excalibur Bosses'rise Support Resource Pack (1.21.11, 1.20.1)
Excalibur Bosses'rise Support Resource Pack repaints the monsters and items from the Bosses'Rise mod. It changes the textures so they match the medieval fantasy style of the main Excalibur pack. Features: Medieval Monsters: Gives the five giant boss monsters a brand new fantasy look. Changes the textures of every new block from the boss mod […]
Kult Craft Core Data Pack (1.21.1, 1.20.1) – Fight Custom Bosses Without a Long
Kult Craft Core Data Pack extends the Attribute Setter Mod by balancing health and damage numbers for several other mods. The pack lowers the health of specific boss-like monsters so they do not take forever to defeat in regular survival gameplay. Features: Changes the health stats for specific creatures from different mods so they fit […]
Squid Game V16.4 Map (26.2, 1.20.1) – Control a Hundred Desperate Players
Squid Game V16.4 drops you into a massive survival competition where you are the boss. This map lets you play as the Frontman, so you can run the games however you want. You can invite up to 100 players to your world and watch them fight to survive the deadly challenges. Features: Be the Boss: […]
Mob AI Tweaks Mod (26.2, 1.20.1) – From Sniffers To Skeletons
Mob AI Tweaks Mod transforms Minecraft’s mob behavior, boss mechanics, and combat dynamics into something far more intelligent and challenging. Features: Wither and Ender Dragon Reworks: Multi-phase combat, enraged states, smarter healing, new visuals, and combat patterns. Elder Guardian Bossified: Beams, dashes, oxygen-draining mines, boss bar, and more. Mini-Bosses: Ravagers, skeleton horsemen, and enhanced Illagers. […]
Cataclysm Compat Data Pack (1.21.1, 1.20.1) – Giant Bosses Smash Through Custom
Cataclysm Compat Data Pack adds compatibility for L_Ender's Cataclysm. It makes the giant bosses and items from that mod work well with blocks and creatures from other popular add-ons. Bosses get the ability to smash through new types of blocks during fights. It also updates certain items so they stick properly when they hit targets. […]
BB's Bosses of Mass Destruction Tweaks Resource Pack (1.21.11, 1.20.1)
BB's Bosses of Mass Destruction Tweaks Resource Pack restyles the monsters and items in the Bosses of Mass Destruction mod. It changes the textures and 3D models of the big enemies so they look totally different. This pack gives the giant creatures a fresh coat of paint to fit a custom art style. Features: Updated […]
Eugene's Cooler Bosses Resource Pack (1.20.1) – Texture Pack
Eugene's Cooler Bosses Resource Pack simply revamps the appearance of Minecraft's boss mobs, giving them a fresh and more intimidating look. Within this pack, you will forget the plain, legless, three-headed skeleton – it introduces a cooler, more menacing Wither with improved textures and a refined design. If you're looking to make boss fights feel […]
Mo-Variants Data Pack (26.1.2, 1.20.1) – Discover New Mob Variants
Mo-Variants Data Pack is an exciting data pack that introduces a plethora of new mob variants to your Minecraft world. These variants spawn naturally, adding diversity and new challenges to your adventures. From simple Skeleton Barbarians to formidable GIANT Bosses, this data pack enriches your gameplay with fresh encounters and enhanced excitement. Enjoy playing this […]
Barebones Bossbars Resource Pack (26.1.2, 1.20.1) – Texture Pack
Barebones Bossbars Resource Pack simply gives Minecraft's boss bars a clean, minimalist makeover by introducing simplistic per-mob icons and distinct colors for each boss. This subtle enhancement keeps the UI visually consistent with barebones-style packs while making it easier to distinguish between different bosses during intense encounters. In general, it is really perfect for players […]
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
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
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 […]
The Rake Horror Mod (1.20.1) – Night Stalking Boss Hunter
The Rake Horror Mod adds The Rake, a dangerous night creature inspired by popular Roblox horror games. It focuses on fair but intense survival combat and nighttime hunting mechanics. Features: Basic Behavior Spawns only at night Lives in a special cave structure (its base) Leaves the cave at evening and returns at sunrise Normally stays […]
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 […]
SCP-075 The Corrosive Snail Mod (1.20.1, 1.19.2) – Acid Trail Predator
SCP-075 The Corrosive Snail Mod adds a fast, highly dangerous snail entity with corrosive effects and a special dormant mechanic. Only one can exist in a world at a time. Features: Adds entity: SCP-075 (Corrosive Snail) Unique boss-like hostile mob Leaves corrosive particle trails while moving Has an optional dormant (inactive) state Spawning Spawns on […]
Mini-Boss Boss Bars Mod (1.21.1, 1.20.1) – Stop Guessing Mini-Boss Health
Mini-Boss Boss Bars Mod adds health bars to tough enemies that usually hide their health. It works with base game mobs like the Warden and Elder Guardian, plus creatures from many other mods. You just need to hit the monster one time to make the bar show up on your screen. If you run more […]
Demogorgons Mod (1.20.1) – Turns Minecraft Into Stranger Things
Demogorgons Mod adds Demogorgons from the series Stranger Things into Minecraft. Over time, they will begin to enter the game world through portals, emit loud and frightening sounds, and start hunting the player – and basically all living creatures. These are not bosses, but regular mobs. They move very fast, deal heavy damage, and look […]
MC Eternal 2 Modpack (1.20.1) – Hundreds of Quests, Magic, Tech, and Bosses
MC Eternal 2 Modpack packs in a huge mix of magic, science, and adventure. It lets you explore wild new biomes, fight tough bosses, and travel to strange dimensions like The Great Below. You can build giant factories with heavy machines or learn powerful spells to defeat monsters. The pack also adds hundreds of quests […]
From The Shadows Reborn Mod (1.20.1, 1.20) – Fight the Darkness
From The Shadows Reborn Mod adds new hostile mobs, bosses, weapons, and progression systems centered around shadow magic and cursed creatures. Features: Introduces shadow mobs that spawn in the overworld and special biomes. Adds boss encounters tied to progression and loot. New weapons and armor sets infused with shadow energy. Defeating bosses unlocks recipes and […]
Hs Bosses Mod (1.20.1, 1.20) – New Desert Themed Boss Mob
Hs Bosses Mod introduces a new desert themed boss mob to find, fight and defeat. To begin, you have to traverse through the desert and find the new structure. At the center of the top floor of this structure is a sealed block. Hold a totem in your hand and right-click on the sealed blocks […]