Minecraft Java 1.20 Mods
Browse 34 free mods for Minecraft Java 1.20 — popular picks include ApocalypseX, Brutal Nightmare : Insane Difficult, Undead Overlord.
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ApocalypseX
This mod adds a lot of new things! New gears. Dimensions. Bosses
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.
Undead Overlord
This mod is based around a difficult boss fight. Adds New items, weapons, mobs, structures, and baubles.
ZKQ – Zombie King Quest (Boss Fight + Structures + Progression)
Adds a powerful Zombie King boss, custom structures, Frux ore progression, and epic weapons for adventure-focused survival gameplay.
Echoes Of Gallifrey (NOT UNDER DEVELOPMENT)
A Large Doctor Who Modpack In Which You Have To Race Against A Solar Apocalypse On Earth, Defeat Three Insane Bosses, And Create A TARDIS
Horror with Guns and Flight
This modpack has mods that contain aircrafts, guns, the dweller, terrain, render distance, cities, dungeons, trumpet skeletons, building blocks, boss mobs, smort zombies, ruins and JEI
Quest Dimensions & Mob Hunts
A Minecraft quest datapack focused on mob hunting, dimensions, and milestone-based rewards. Progress through separate quests such as Overworld, Nether, End, Boss, Zombies, Undead, Arthropods, Animals, and Total Hostiles. Earn bonus experience
NLoobNeon Zombie Apocalypse
Survive the ultimate chaos! A unique blend of Dark Fantasy and Zombie Apocalypse featuring modern firearms, immersive quests, and the deadly Winter Storm boss.
Plants Vs Zombies: Endless War
Deploy Garden Warfare PvZ potted plants that defend you against zombies, raids, bosses, and modded threats.
GiantZombie
summon and battle a colossal zombie boss with customizable stats and drops!
ZomBoss
Can you beat the STRONGEST Zombie in the game?
Apocalypse TNT
Explore countless new explosives, items, and bosses! Prepare for apocalyptic destruction.
Disable Apotheosis Minibosses
Disables the default mini-boss spawns from Apotheosis (e.g. Honeyed Archer, Undead Knight)
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.
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 […]
Find The Button: Christmas Edition Map (26.2, 1.20.1) – 30+ Levels
Find The Button: Christmas Edition Map is the ultimate holiday challenge! Packed with 30+ Christmas-themed levels, this map is perfect for 1-3 players who love puzzles and festive fun. Each level hides a button you must find, but beware-bosses like the Grinch, Zombie Grinch, and mischievous Elves are waiting to make things tricky! With multiple […]
Midnight Madness Mod (1.20.1, 1.19.4) – Demons, Souls and Rituals
Prepare for a week of horror – while days stay the same and let you prepare, the nights present a new level of struggles. Midnight Madness Mod adds zombie masters, werewolves, giant skeletons spawning wave after wave of well-equipped skeletons and more. This mod also has lore books and challenging boss arenas, so there's a […]
Giant Boss Data Pack (1.20.6) – Challenge Awaits
Giant Boss Data Pack brings a massive challenge to the Minecraft world with a giant enemy “Giant” – that has been underutilized before. Designed to enhance the combat experience, from appearing suddenly to fighting bosses with special abilities. Features: “Giants” randomly replace zombies when certain conditions are met (e.g. above Y60), creating a sense of […]
World of Mobs Mod (1.20.1) – New Mob Variants & Spider Nest Structure
World of Mobs Mod adds new variations to the vanilla mobs in the game. This includes mob variations like two zombies carrying a log, creeper lobbers that pick up and throw zombies at you, short/tall zombie variants, and more. The mod also introduces a new structure called the Spider Nest that inhabits a new boss […]
Harder Mobs Data Pack (1.20.2, 1.19.4) – Enhanced Mob Interactions and Gameplay!
Harder Mobs Data Pack is a Minecraft data pack that brings a new level of immersion to the game. It introduces new attacks, mechanics, and features to many of the mobs you know and love, making the game more challenging and engaging. From zombies capable of breaking doors to elder guardians turned into full-fledged boss […]
Zombie Prison Map (26.2, 1.20.1) for Minecraft
Zombie Prison Map for Minecraft is a puzzle map created by gabricraft375. You have to escape from the prison that is specially made for zombies. You will have to pass 5 test to get out: parkour, fight minions, invisible parkour, obstacle race and a final boss fight. Play in adventure mode and do not cheat […]
The Ship Adventure Map (26.2, 1.20.1)
About The Ship Adventure Map The Ship Adventure Map. After being kidnapped from your village by a pirate crew, you must now escape your confinement. Battle through zombies and skeletons in order to reach the captain and avenge your village. Bosses drop music discs which are used to unlock doors and procede to the next zone. […]
Zombie Arena Map by SpectralEclipse (26.2, 1.20.1)
About Zombie Arena Zombie Arena, 30 waves of Hell. Hundreds of Zombies coming from all directions, escalating to a spectacular boss fight at the end. Download now you see if you or a group of friends can survive! Map Screenshots: Great Hall Wave Counter Unlockable Room 1 – The Drawing Room Unlockable Room 2 – The […]
The Unseen Forces Map (26.2, 1.20.1)
The Unseen Forces map is separated in 15 waves with increase difficulty, and a final boss wave. Your goal is to protect the gold statue monument by killing the zombies. Be carefull, when a zombie are close to the statue, they break it. The Unseen Forces Map Weapons: Basic Sword Basic Hatchet Steel Beak Sword […]
Midnight Apocalypse [FORGE]
RPG/Adventure filled modpack with lots of exploration, bosses and unique items.
Zombie Stalker
A horror mod about a stalker, and its just not a dweller... it has lore, different jumpscares and a boss fight.
zombie tsar
mod adds 1 boss and 1 weapon
Ben 10 omniverse
In this modpack you have to survive from endless spore infected humans, zombies and there are some bosses aswell with the help of the omnitrix from Ben 10.
WALKING DEAD REMASTER-ED
A hardcore modpack inspired by RLCraft and ONMOD's Cursed Zombies, featuring challenging progression, remastered OG bosses, and a powerful new endgame boss, with frequent updates and revamped guns/extras.
Dragon Priest Mod (1.21.1, 1.20.1) – Raid Nordic Crypts and Claim Legendary
Dragon Priest Mod brings the iconic dragon priest masks, weapons, and dungeons from The Elder Scrolls into Minecraft. You can explore ancient Nordic ruins, fight undead Draugr lurking in cold biomes, and face powerful boss monsters. The mod adds a unique time-travel dimension called the Past, where you find the Dragon Forge to craft custom […]
Scorched Guns SCG EXTRA Mod (1.20.1) – Fight Steampunk Armies and Huge Bosses
Scorched Guns SCG EXTRA Mod expands the Scorched Guns 2 mod with brand new enemy factions. It brings the lore of the base mod to life by adding different groups of armed enemies across your world. You get to fight against steampunk apocalypse survivors, mutant fish soldiers, and trench warfare armies. The mod also introduces […]
Fights&Frights Mod (1.21.1, 1.20.1) – Battle Creepy New Monsters
Fights&Frights Mod fills your world with new monsters and hidden bosses. It adds creepy creatures to different biomes while keeping the classic game feel. Features: Boss Fights: Lets you summon powerful bosses using a special item called the Ominous Hex. Undead Infection: Includes a pathogen effect that starts a zombie-like pandemic if you turn it […]
Remnant Bosses Mod (1.21.8, 1.20.1) – Fight a Brutal Skeletal Ninja
Remnant Bosses Mod adds a tough new fight to your game. It brings a powerful undead master called the Ossukage to test your combat skills. This mod gives you a hard challenge with custom animations, special attacks, and intense music. You will also find dangerous mutant rats hiding in dark caves and ruins before you […]
Mebahels Creatures Draugr Invasion Mod (1.21.11, 1.20.1) – Adds Nordic Undead Enemy Raids
Mebahels Creatures Draugr Invasion Mod adds a new group of undead enemies based on Nordic stories to your game. It brings different types of ancient warriors, a big boss, magic items, and new buildings to fight through. You can even start your own enemy raids to get special rewards. Features: Draugr Raid System: Kill enemies […]