Minecraft Java 1.21 Mods
Browse 21,941 free mods for Minecraft Java 1.21 — popular picks include KINGDOMECONOMY, FluxMarket, Heartless Mod.
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KINGDOMECONOMY
A KingdomsX extension plugin that adds medieval economy systems, treasury banking, land markets, profession villagers, and kingdom-controlled society mechanics to Paper 1.21.8+ servers.
FluxMarket
An advanced dynamic market and borsa order system featuring shopping carts and unique counter-offer mechanics.
Heartless Mod
A challenge mod, that adds hearts to the game
ManageWARP
a plugin that lets you create, delete and manage your warps with great compatibility.
TheClearLag
A Minecraft Paper 1.21 plugin called TheClearLag, designed to reduce lag by automatically and manually cleaning objects on the ground.
Casual Music Discs
Gives non-craftable music discs crafting recipes for peaceful and casual players, and players that just want to listen to some tunes.
SMUI - Super Anvil
Adds Super Imbalance Anvil to your minecraft world!!
Cristalxal
Taiga update mod, which also adds new structures and weapons
Horizons Warps
A modern warp teleportation plugin with a beautiful GUI, custom icons, categories, and full admin control.
Housing+
All-in-One Housing Plugin! (Also the Best)
ExcellentDuels
A lightweight duels plugin for your Minecraft server.
Creeper Firework (Plugin)
Let Creeper explode into beautiful, configurable fireworks instead of destroying blocks. Charged Creeper can show an even more spectacular show!
Find the Impostor
Find the Impostor! PvE minigame with Smart AI, Random Events & 1.16-1.21 Support.
UpgradableHoppersPlugin
A high-performance, Folia-ready hopper solution that enables tiered, stack-based transfers to eliminate item bottlenecks and lag.
Forging999
A comprehensive time-based forging system that allows players to smelt, craft, and forge custom items using a leveling system with configurable recipes and full ItemsAdder support.
CombatMetrics
A minecraft plugin that shows your combo nd crit counter in a row and it resets if u can't in a row which will help improve u with combo and crit chains....
WhiteCommandList
Simple Plugin For Manage enable commands for players
Fear Mode
Add a VERY difficult game mode that disables chat, armor, skins, and makes the tab list completely incognito.
dde's Amazing Mod
Adds new blocks, items, potions, and small gameplay features focused on fun building, utility tools, and lighthearted content.
Player Bank
A unique player storage plugin for your server

BlockForm+
BlockForm+ — Add Item Forms for Unobtainable Blocks

Electrified Energy Greatsword
Get the Powers of Thunder, Speed and Copper with this weapon!
AWR Bot
Explore new biomes, discover diverse modules, and assemble your own modular robot in Minecraft
More Recipes: Additional Copper Torch Crafting
Craft Copper Torch from Torch (& Copper Nugget).
Quantized
Explore the ways of item creation using quantum mechanics
NewRec
a comprehensive administrative plugin to provide advanced control over permissions, player interactions, and command management
Energy Double Jump
Unlimited double jump with energy bar
HumilityAFM - Wooden Mosaic Alternate Recipes
An addon datapack for the Humility AFM mod adding alternate wooden mosaic recipes that do not collide with the crafting table.
TSM-server-changer 2.0
TSM-server-changer 2.0是一款基於 Fabric 的 Minecraft 客戶端 Mod, 用於在TSM(台灣學生麥塊)更方便的切換伺服器。
KirpichomPo
It was my first plugin for minecraft. It adds a small chance that a brick will fall on you.
TalkingNPC
TalkingNPC is a lightweight and practical plugin developed for Minecraft 1.21.1 Spigot/Paper servers. With this plugin, you can send chat messages using the names of players who are not actually online, creating the illusion of realist
ChickenParachute
Chickens on lead while falling down, slow you down
Quas Wex Exort
colorful balls like the invoker
No Escape new disc
Датапак добовляющий новый диск Datapack that adding a new disc
Focused
When getting attacked: Minecraft Focuses and Un-Minimizes
Ponder lib
give datapacks the abbility to add ponder pages (like in create mod) to items with the new dialogs in 1.21.6