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Minecraft Java 1.21 Mods

Browse 21,905 free mods for Minecraft Java 1.21 — popular picks include Bulwark, Weber's Companion Resonance, Tyco.

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Bulwark
1.21.1fabric

Bulwark

Adds radioactive crystals to your game, aiding in the defense of your homes!

23downloads
Weber's Companion Resonance
1.21.1fabric

Weber's Companion Resonance

Build powerful passive abilities by fighting alongside your companions.

23downloads
Tyco
1.21.1neoforge

Tyco

Mine, sell, bank, and shop with a fully moddable coin economy.

23downloads
MultiBedRespawn
1.20.6

MultiBedRespawn

Save up to 9 beds and select your respawn point after death.

23downloads
更改锻造模版合成方式
1.21.9

更改锻造模版合成方式

Swaps the smithing template duplication recipe layout, making the crafting logic more reasonable by putting ingots around the diamond instead

23downloads
Ender Chest Bans
1.21

Ender Chest Bans

This plugin allows any server op to use a command to ban any creative or survival item from enderchests. This also works no matter what container the banned item is stored in. This can be used to make any server free loot hogging and gate keeping.

23downloads
SimpleGroups
1.21

SimpleGroups

SimpleGroups is a minecraft Paper Plugin which adds groups (Clans/Teams) to the game with cool commands and a cool menu.

23downloads
Authen
1.21

Authen

A lightweight Minecraft authentication plugin that secures player accounts with password-based login and prevents unauthorized access.

23downloads
The One and Only, Torch!
1.21.8neoforge

The One and Only, Torch!

Yay! No more placing torches in my caves!

23downloads
Lucky Chicken
1.21

Lucky Chicken

Toss wheat seeds to the chicken to get random valuable loot from End City chests.

23downloads
Create: Ore Catalysts
1.21

Create: Ore Catalysts

small datapack that adds recipes to duplicate raw ores using the create mod

23downloads
Expedition X
1.21.8neoforge

Expedition X

Expedition X is a minecraft mod for neoforge 1.21.8 that overhauls the vanilla progression system with new resources, challenges, and adventures!

23downloads
Better Mansions
1.21.6

Better Mansions

A complete remake of woodland mansions updating every room to have new blocks, features and loot.

23downloads
CurseArmour
1.21

CurseArmour

"Power always comes at a price." A roguelite RPG progression plugin where cursed armour evolves through challenges.

23downloads
LagDetector
1.21

LagDetector

a simple plugin that adds /lagdetect command to let you see lag sources in your server

23downloads
Alsomebob's Missing Blocks
1.21.8neoforge

Alsomebob's Missing Blocks

This mod Adds more varients of materials while keeping the vanilla art style and crafting progression intact.

23downloads
Ghost RTP
1.21

Ghost RTP

A lightweight RTP plugin which allows the user to teleport to a random location in all 3 dimensions.

23downloads
itemleveler
1.20

itemleveler

AuraUpgrade: An advanced RPG system allowing players to upgrade weapons and armor using custom magical stones, featuring risky failure gambles.

23downloads
Strength System
1.21

Strength System

StrengthSystem adds a persistent Strength stat that grows when you slay enemies and drops when you fall. Reach the top to deal massive bonus damage

23downloads
PrivateWorldSystem
1.21

PrivateWorldSystem

Gives each player their own private world that they can lock and invite friends to. Controls are handled entirely via a compass in the inventory.

23downloads
CrossNetworkPrefixer
1.20

CrossNetworkPrefixer

Dynamically alter player prefixes and TAB weights based on who is looking at whom.

23downloads
Budding Ametist
1.21.8neoforge

Budding Ametist

This mod adds the ability to create Budding ametist. You will need amethyst shards.

23downloads
WildClaiming
1.21

WildClaiming

Modern Claiming Plugin for Paper/Folia

23downloads
P_WorldFly
1.21

P_WorldFly

P_WorldFly is a Minecraft server plugin designed to control where players are allowed to fly. It gives server owners a clean and reliable way to create specific flying zones, protect restricted areas, and keep flight permissions organized across differ

23downloads
TownyNotificationPlaceholders
1.21

TownyNotificationPlaceholders

A Minecraft plugin for Paper that allows PlaceholderAPI placeholders to be used in Towny plot notifications

23downloads
BerryBushPlugin
1.14

BerryBushPlugin

Plugin for slow extraction of sweet berries

23downloads
Anti-Dolphin Plugin
1.21.8

Anti-Dolphin Plugin

This plugin stops all dolphins from spawning in your world to prevent water running

23downloads
NeoUtility+
1.21

NeoUtility+

NeoUtility+ is an all-in-one utility plugin, designed to enhance the survival experience with practical, organized, and integrated features

23downloads
AzurealDamaGE
1.21

AzurealDamaGE

This plugin displays a player's damage and health information in the boss bar when you hit them on PvP servers. It only has one version and is compatible with Paper version 1.21, but you should download and try it anyway.

23downloads
Conn's Boats
1.21.9

Conn's Boats

Simple turn signals for boats!

23downloads
Mine with no Craft
1.21.5

Mine with no Craft

A New Way to Play Minecraft, Just Without the "Craft"

23downloads
team with effect (for Napoléon)
1.21.11

team with effect (for Napoléon)

continuation of the team project with effects but personalized version

23downloads
Revenge of the COWS!
1.21.11

Revenge of the COWS!

If you kill a cow you die... It's a bit random isnt it...

23downloads
crafting recipe Elytra
1.21.7

crafting recipe Elytra

Survival‑friendly datapack: Elytra can be crafted with Blaze Powder, ,Dried Ghast,Fireworks, and Netherite Upgrade.

23downloads
Early Official Nametag Recipe
1.21.8

Early Official Nametag Recipe

Adds the official nametag recipe early!

23downloads
️ Arachnid Queen Boss - Epic 4-Phase Spider Battle [AI-Customizable]
1.21spigot

️ Arachnid Queen Boss - Epic 4-Phase Spider Battle [AI-Customizable]

Metamorphosis mechanic, explosive minions, web traps & berserker mode!

23downloads