Minecraft Java 1.21 Mods
Browse 359 free mods for Minecraft Java 1.21 — popular picks include Bouldering Zombies, Lobber Zombies, The Zombie Mode.
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Bouldering Zombies
Adds the Bouldering Zombie from Minecraft Earth.
Lobber Zombies
Adds the Lobber Zombie from Minecraft Earth.
The Zombie Mode
play as a zombie
Disney Zombies
adds stuff from all four zombies movies (and some of 5)
Abnormal Zombies
simple and vanilla friendly zombies
Better Rotten
BetterRotten adds a small but immersive way to recycle rotten flesh instead of letting it pile up in chests. Turn zombie drops into useful leather scraps, combine them back into full leather, and integrate the cycle into your survival progression. The mod
Upgraded Hordes
This mod upgrades zombies with the help of attributes what makes them more dangerous.
ZApocalypse
ZApocalypse is a Fabric mod for 1.21.1 that turns every night into a zombie wave, with elite variants, blood nights, and a Zombie Lord boss. As the apocalypse escalates, zombies evolve unique abilities while other hostile mobs retreat deep below Y=25.
The Zombie Apocalypse Mod
Turns your game into a zombie apocalypse game
Zombie Horses From Abandoned Villages (Datapack)
Zombie Horses spawn in the animal pens of Zombie Villages instead of normal animals .They can also spawn as permanent babies or ridden by zombie villagers
Chicken Jockey (Earth2Java Compat)
Inspired by 'A Minecraft Movie', this mod makes baby zombies seek out nearby chickens so they can become jockeys.
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
Smart Creeper
Modified the behavior of creepers, zombies, skeletons, and endermen to prioritize attacking container blocks.
Consistent Naming: Withered
A simple pack that renames Wither Skeletons to Withered, finally matching the naming scheme of other undead mob variants! Husks, Strays, Drowned, and Bogged can all celebrate as Withered share their naming scheme after all this time!
Shogun's Blast - Undead & TNT
Explore haunted Japanese villages, battle explosive Oni Warlords, and defeat the Council of Leaders in this immersive RPG structure and combat mod.
More Mob Variants - No hostile mobs
Datapack to avoid the generation of hostile mobs (skeletons, spiders and zombies) of the More Mob Variants mod
Immersive Pillagers
Face pillager hordes, explore hostile camps and lost labs, battle undead illagers, and uncover the secrets of the totem.
ZombiesInfection
The plugin adds an infection to your server, if a player is attacked by a zombie.
creeper-apocalypse
Mob Replacement System ALL mobs spawn as Creepers! with exceptions Exceptions that remain normal Blazes you still need blaze rods! Villagers or trading Ender Dragon final boss remains Iron Golem
EastZombies
Transform dead players into zombies with unique mechanics (humans vs zombies event)
zzzZombie World
Makes the game only spawn zombies
Frigid, a Snowy Zombie variant
adds a snowy Zombie variant to snowy parts of the world.
Ray's Better Camel-Husk
A refined undead camel resource pack - lighter fur tones and better see-through ribs to better match undead desert mobs.
Minecraft but Every Mob is a Chicken Jokey
Transforms most living mobs (e.g., zombies, cows, creepers) into chicken jockeys (also dragon jockey)
SG Mob Spawn
A mod that adds mob spawns for higher difficulty like illusioners, zombie horses, cave spiders, etc.
Leader Zombie Full Health│領頭殭屍滿生命
Leader Zombie spawns with full health，Fix MC-219981。│領頭殭屍以滿血生成，修復 MC-219981。
ZombieSMP
Turns Minecraft into a contagious zombie survival experience: quadruple zombie spawns, explosive beds, and players who become zombies after infection. Perfect for custom server SMP events and dangerous nights.
Bare Bones - Alex Zombie Variant
Adds an Alex variant to any mob that looks like Steve, for Bare Bones
Toggle Baby Mobs
Craft an Age Potion to toggle mobs between their baby and adult versions. Works on villagers, zombies, cows, and many other entities.
Silly Zombie Sounds
I got bored of the vanilla zombie sounds while using a mob grinder
Leader Zombie Tweaks
[OBSOLETE] Appearance & stat changes to leader zombies, addon to Zombie Improvements
ZomBilliard Balls
Zombies drop billiard balls when killed by skeletons! Based on a weird dream I had one time.
S4mus Possession
Possess and play as many different Minecraft mobs, each with custom abilities, sounds, movement, and aggro behavior. Zombies, skeletons, illagers, wardens, breezes, endermen, wolves, piglins, pandas, and more all have unique mechanics.
Zombie Chickens
he adds zombie chickens and various other mobs and items
Zombies Evolved
Implements many new zombie variants to bring about a greater sense of difficulty and challenge
Baby Zombie Removal
A mod that removes baby zombies made for fabric 1.21.8