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Minecraft Java 1.20 Mods

Browse 17 free mods for Minecraft Java 1.20 — popular picks include Brutal Nightmare : Insane Difficult, The Day Of The Beast, Cursed Fate: Cursed Tweaks (New Boss Fights!).

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Brutal Nightmare : Insane Difficult
1.16fabric

Brutal Nightmare : Insane Difficult

Minecraft too easy? Try this mods with nearly 40 modifiers - settings new mini bosses, which made minecraft become hard & insane. Enhanced hostile mobs' AI & Angry passive mob. Zombie place/break blocks. Skeleton,Spider,Creeper,Enderman.

84kdownloads
The Day Of The Beast
1.20.1forge

The Day Of The Beast

Introduces The Devil, a new boss fight in the game.

25kdownloads
Cursed Fate: Cursed Tweaks (New Boss Fights!)
1.20.1forge

Cursed Fate: Cursed Tweaks (New Boss Fights!)

This is an Add-On for the Minecraft mod Jujutsu Kaisen Cursed Fate Mod! This mod is solely an extension for the original mod by ImNotHURAGAN and does not work independently.

15kdownloads
Sporeadds
1.20.1forge

Sporeadds

Mod that adds 4 survivors origins and 1 boss origin based of an infected from the spore mod

5.4kdownloads
KinglyBosses
1.7.2

KinglyBosses

KinglyBosses is a Minecraft plugin for managing custom bosses. It allows summoning powerful bosses, generating custom items, and enabling player spectating. It also offers features like boss lists, spawn zone management, and easy configuration reloading.

3.9kdownloads
Refined Bossbars
1.20.1forge

Refined Bossbars

A refined look of minecraft bossbars

3.8kdownloads
the hiker
1.20.1forge

the hiker

the hiker, a scary mod that adds a new boss named the hiker, it also add a new biome, the hikers forest. and different variants of the hiker!

2.8kdownloads
Piglin Wither
1.20fabric

Piglin Wither

Adds a new piglin wither boss

2.0kdownloads
The Dulling
1.20.1forge

The Dulling

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

1.3kdownloads
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
Dino Rumble
1.20.1forge

Dino Rumble

A very expansive and quality dino mod adding food items bosses and more!

873downloads
Mob Heart: Killing Mobs Give you 1 permanent Heart
1.20.5

Mob Heart: Killing Mobs Give you 1 permanent Heart

Get permanent extra hearts by killing mobs! Every mob type gives +1 heart ONCE, works across deaths, fully automatic. Includes passive, neutral, hostile, and bosses!

315downloads
Integrity Bossfight Spawner
1.20.1forge

Integrity Bossfight Spawner

Makes Integrity from The Broken Script spawn on a custom day!

158downloads
Great Soup
1.20.1forge

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.

65downloads
The Rake Horror Mod (1.20.1) – Night Stalking Boss Hunter
1.20.1

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 […]

Gundam Mech vs Horror & Boss Mods
1.20.1fabric

Gundam Mech vs Horror & Boss Mods

Contains the Gundam Mech from Pomkot Mech Expansion Pack, along with Horror & Boss Mods to fight against. The Mechs cannot be crafted, only able to spawned in Creative!

13kdownloads
The Retch: Trauma's Echo
1.20.1fabric

The Retch: Trauma's Echo

(NOTE - ON HOLD) The Retch is an adaptive psychological horror boss mod featuring relentless mob and strict anti-cheese mechanics. CONTENT WARNING: This mod features themes of severe psychological torment, trauma, and unyielding persecution from my youth.

1.2kdownloads