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Minecraft Java 1.21 Mods

Browse 12,329 free mods for Minecraft Java 1.21 — popular picks include Balance Silverfishes, Dungeons Monstera, AnimationManager.

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Balance Silverfishes
1.21fabric

Balance Silverfishes

Makes some small tweaks to the silverfishes

35downloads
Dungeons Monstera
1.20

Dungeons Monstera

Brings the monstera from Minecraft Dungeons into the game.

35downloads
AnimationManager
1.21spigot

AnimationManager

Player & MythicMobs Entity Animation Plugin

35downloads
RTN's Economy Library
1.21.1neoforge

RTN's Economy Library

Server-side economy library with rewards for killing mobs, kill combos, top lists and a developer API. Vault-style economy for mods in Minecraft.

35downloads
Villager Eggs
1.21.6

Villager Eggs

Add two recipe (villager and zombie villager) and two advancement.

35downloads
SecureLogin MC Plugin
1.16

SecureLogin MC Plugin

/login plugin for Minecraft servers. Protect player access and enhance your server's security.

35downloads
Daniels Amazing Uranium Mod
1.21.1neoforge

Daniels Amazing Uranium Mod

This mod adds uranium, a boss named Daniel, and MUCH MUCH more! enjoy :-)

35downloads
CustomDrops Pro
1.21

CustomDrops Pro

A plugin that lets you edit the rewards received from monsters. Supports IA IE IT MM and can be easily edited.

35downloads
The Upper
1.21.8fabric

The Upper

My Minecraft mod adds a completely new dimension to the game.

35downloads
The Watching World
1.21.1

The Watching World

A per-player karma score the world reacts to. Kindness (planting, taming, building) earns favor: animals approach, gifts drop, daylight healing. Cruelty earns dread: monsters hunt you and crops grow slower. Server-side, 1.21+ (Paper/Spigot/Bukkit/Purpur).

35downloads
Gamble Drops
1.21

Gamble Drops

Gamble drops is a Datapack where ever block drop or mob drop is rolled by (0 to 4) and you either get nothing or more than usual drops

35downloads
NoMob-Pigs
1.21

NoMob-Pigs

NoMob-Pig — Completely removes pigs from your server by preventing spawns and purging existing ones.

35downloads
Tech's Token
1.21.8

Tech's Token

A Token Plugin by @TechadronGamingYT

35downloads
banchick
1.13

banchick

Disables chickens from hatching out of thrown eggs.

35downloads
Abnormal Additions
1.21.8neoforge

Abnormal Additions

Expand your default experience with all sort of not forcibly conventional things added to Minecraft

35downloads
RenciMobChaos
1.21

RenciMobChaos

breaking certain blocks will spawn a random mob next to the player

35downloads
Mobs Colliding (XantamCollision)
1.21spigot

Mobs Colliding (XantamCollision)

Lets you define specific mobs and their behaviour on collision.

35downloads
husks drop sand and gravel by YoungEagle
1.21.4

husks drop sand and gravel by YoungEagle

a simple datapack that makes husks drop sand and gravel

35downloads
quartz to prismarine crystals in cauldron
1.21.5

quartz to prismarine crystals in cauldron

vanillatweaks cauldron mud datapack modifed to convert cobblestone into prismarine crystals.

35downloads
Tuxy's PvP Modpack
1.21.11fabric

Tuxy's PvP Modpack

A lightweight PvP modpack designed for higher FPS, smoother gameplay, lower latency, and improved competitive visibility.

34downloads
Better Crosshair — Modern Clean Crosshair for PvP
1.17

Better Crosshair — Modern Clean Crosshair for PvP

A modern, clean crosshair replacing the vanilla default with a sharper design seen in competitive games.

34downloads
Artmoby's Hauling Crates
1.21.1neoforge

Artmoby's Hauling Crates

A Minecraft mod for the ReUnitedSMP aiming to add crates. An out the ordinary way to implement economy, inspired by Scrap Mechanic.

34downloads
SpawnerSilk
1.8.9

SpawnerSilk

Mine monster spawners safely with Silk Touch! Extremely lightweight and highly customizable.

34downloads
Patcore mob attribute
1.21.1neoforge

Patcore mob attribute

This mod simply adds attributes and a leveling system to mobs, similar to ARK.

34downloads
Spawner Capacity
1.21.1neoforge

Spawner Capacity

Limits each mob spawner to a configurable number of successful spawns before clearing its entity and leaving an empty spawner behind.

34downloads
Blood Moon: Night Hunt
1.21.9fabric

Blood Moon: Night Hunt

Automatic Blood Moon nights, stronger mobs, new cursed enemies, weapons, charms, and rare loot for Minecraft Fabric.

34downloads
Tenebris - Advanced Dungeon System
1.21spigot

Tenebris - Advanced Dungeon System

Free advanced dungeon system with bosses, keys, rewards, stats, MythicMobs and PlaceholderAPI suppor

34downloads
Proprietary Teams Bridge
1.21.1neoforge

Proprietary Teams Bridge

Mod to bridge Priopetary Teams mod to FOSS alteanatives

34downloads
Aetherlight
1.21.8fabric

Aetherlight

Aetherlight mod for aetherlighters, adds automatons to fight and aethermeter, is still being worked on.

34downloads
Trades And Treasures
1.21.8neoforge

Trades And Treasures

This project adds alot of new things, New mobs, New blocks, New tools, New armor, New minerals, New structures, New ways of trading, Treasures, And ALOT more!

34downloads
GeometryDashMC
1.21

GeometryDashMC

minigame inspired by Geometry Dash that lets you compete with friends, beat difficult levels and play together whenever you’re bored. Challenge yourself, improve your timing and try to become the best on the server. Perfect for quick games with friends or

34downloads
Breedable HappyGhast
1.21

Breedable HappyGhast

Breed happy ghast by feeding snowballs to them.

34downloads
Bedrock's Skeleton
1.21.8neoforge

Bedrock's Skeleton

Adds a new mob: a Skeleton armed with a minigun instead of a bow. Summon it with a simple structure and watch chaos unfold.

34downloads
The Ardium Adventure
1.21.8neoforge

The Ardium Adventure

Ardium and associated items and mobs.

34downloads
Wet
1.21.11

Wet

Give entities fire resistance for 5 sec when standing in water or rain.

34downloads
RaceChallenge
1.16spigot

RaceChallenge

Competitive Timed Challenges for Your Server !

34downloads