Minecraft Java 1.21 Mods
Browse 269 free mods for Minecraft Java 1.21 — popular picks include Randomizer Mod, NexusMobs, Phantom Hugs.
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Randomizer Mod
Adds a few new customizable Randomizer-Mods to the game
NexusMobs
NexusMobs is a comprehensive RPG plugin that transforms your Minecraft server by introducing over 20 unique bosses
Phantom Hugs
Adds a new item which makes Phantoms passive when you have the item in your inventory, but at a cost. Also adds a new way to create Vexes.
The End Reimagined
A comprehensive endgame expansion that introduces a brand new dimension and unique biomes to transform the desolate reaches of the void. Designed for both solo and multiplayer play.
A Piece of Greed
This mod adds a new enchantment "greed" which uses essential resources like durability, health and hunger for benefits like mining speed, damage or defense.
Divine Hordes
Transform your server into an epic battleground where players must appease demanding divine entities through strategic offerings and survive endless enhanced mob hordes!
My Shadow
My Shadow adds a unique side quest to Minecraft, involving a cursed relic, a sword duel and other magic stuff.
Curse of the Yeeters
TNT Yeeters have returned from the dead! And they're cursed!
Goose Expansion!
A mod that adds GEESE to Minecraft in an INTERESTING way.
Cobblemon Torchmaster Fix
Allows Torchmaster to prevent Cobblemon from spawning in areas where it is not allowed to spawn.
Chaos Chickens
Unpredictable Chaos Chickens ready to ruin your day.
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.
Cloak Of Invisibility
Craft a mystical cloak that grants the wearer complete invisibility. Perfect for stealth missions, pranks, or avoiding that one Creeper at your front door.
Invisible Mobs!
This mod makes every mob except for the player invisible!
Unholy Mobs
Randomly empowers hostile mobs with powerful variant types when they spawn, making them significantly tougher.
Portal's Superpowers Reloaded
This is a reload of my mod "Portal's Superpowers" standing at nearly 3k downloads. This doesn't include every power in the original, but it has the important ones.
Echoes Of Insanity
Echoes of Insanity is a high-performance, atmospheric psychological horror plugin designed to turn your Minecraft server into a waking nightmare.
FireFraggerSword
A Sword Minecraft that can charge up and shoot thunder to some one like GOD
Cursed HorrorMeta
Cursed HorrorMeta (Minecraft Plugin) is a horror-themed gameplay plugin that transforms a normal Minecraft server into a tense, immersive nightmare.

SpyGlassMe
Grow or shrink people with a Growing or Shrinking SpyGlass

Seafood Boil
Makes the Nautilus edible! (And mollusks huntable)
CorruptionCraft
A plugin that challenges players. Random events can occur. (no Spoilers!)
KILL Mobs on look
When you look at mobs they DIE!
RandomMobBoost
Give a Chance Reinforcement Every Mob.
Tung Tung Tung Sahur
This is a joke mod, don’t take it seriously! I was learning some programs while making this mod, and decided to upload it to the internet just so it would exist.
Infection Plants
Deadly plants that spread, infect, and consume your world. Fight back with flamethrowers, purifiers, and more!
Divine Dog JJK
A mod that adds a divine dog from Jujutsu Kaisen to Minecraft. It can be summoned using /summon command and the mob employs three techniques to adapt and attack the player.
The Prison Realm
The Prison Realm can trap players and Monsters.
Cabin Mod
An oasis of love and friendship.
AdvancedDeliveryDrones
🛸 Advanced Delivery Drones is a comprehensive Minecraft plugin for real-time item and animal transport via customizable physical drones.
Feningland
A Mod Aiming to Revive the feeling of classic 1.12.2 mods by including lots of Dimensions,Biomes,Entites,Weapons and a whole lot more.
Public Safety: Fear & Contracts
Join Public Safety. Hunt devils born from fear. Make contracts that hurt. Become something worse than human, or die as one.
More stuff
Adds more tools, mainly pickaxes!
Freeze Mobs on look
When You look at mobs they freeze
Spook and Fright
Just another halloween Themed Update!
Stalker (Original Warden Iteration)
A Warden-like entity to spice up your world and challenge