Minecraft Java 1.21 Mods
Browse 21,941 free mods for Minecraft Java 1.21 — popular picks include Banana dimension, Map Creation Tools, Ayzium.
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Banana dimension
A minecraft dimension mod themed after bananas
Map Creation Tools
A mod that adds useful tools for map creators!
Ayzium
A mod adding tons of cool tech! Copper & Ayzium both get major buffs compared to vanilla copper. Ayzium is a mod developed for Scepters O' Glory
Logics Crafts
Logics Crafts is a datapack that adds logic to minecraft crafts
BatleRoyalBorder
A mod that introduces the mechanics of reducing the boundaries of the world, similar to games of the battle royale genre. Ideal for UHC PVP events
DropSecure
Confirm before you drop! Gui + Regions & worlds SUPPORT!
Remove Lava Chicken Drop
Removes the "Lava Chicken" disc from the Zombie loot table.
No Equipment Drop
Possibility to remove equipment drop from mobs
5 Minute Portal Lock (Inspired from Kings SMP)
Locks the end portal for 5 Minutes. This Mechanic can be seen in The Kings SMP (Wemmbu).
Iron to Diamond Upgrade
Use a netherite upgrade template and a diamond to upgrade iron gear into diamond!
SussyCraftables
A plugin that adds crafting recipes for suspicious sand and gravel
Explosion Item
Arms every dropped item with a warning fuse and an explosion scaled by item value and stack size.
I am GOLEM! (Discontinued)
A simple datapack to allow the user to become a snow golem!
Planet - Border teleport
Border-teleport mod: teleports entities crossing world borders (±326) to opposite side. Perfect for 1:326 Earth maps. Open-source (remix allowed, but must keep code open).
ServerChangelogs
Keep players up-to-date on server changes using intuitive, dialog-based UIs!
HackWatch
HackWatch is a client-side Minecraft mod that watches other players for signs of cheating and quietly warns you, so you can help get and understanding if a player is cheating.
Velocity-Report
A lightweight Velocity proxy plugin for cross-server reporting. Server-side only, no sub-server setup needed.Fully supports both Simplified 支持Velocity代理端跨服举报，插件仅需代理服务器安装，子服无需安装。支持管理员/reportcd打开举报记录，可以标记玩家举报为已处理，支持SQLite、MySQL数据库,2.0.9版本已经支持English、简体中文等语言。
Jes's Multipots
A Neoforge 1.21.1 Minecraft: Java Edition mod with the express purpose of merging potions together.
ScoreboardActionBar
Custom Scoreboard In config.yml
SoulChest
Modern Paper plugin for creating protected death chests with GUI management, teleportation, XP storage, holograms, and inventory recovery, built for performance, reliability, and seamless gameplay.
OverHeadMessage
A lightweight Leaf/Paper plugin that duplicates a player's chat message above their head using a TextDisplay entity — with smooth appear/idle/disappear animations
BreakTIme
BreakTime — Precise Mining HUD
Hyper Plugin
A customisable scoreboard for your server.
Throwable Ladders
Now you can throw ladders to quick place it on the walls
Vanilla Heads
Adds a convenient and completely vanilla mechanic for obtaining player heads for decoration and construction in Minecraft
More Cases - Case Generator
More Cases is a gameplay utility mod that allows players and server owners to create, customize, and share their own cases with configurable rewards and drop chances.
Hasi's Golf Functionalities
Go golfing with friends
Create: Crushed Concrete
Allows the ability to crush all vanilla concrete into concrete powder for the off chance you accidentally turn one too many into concrete. From Dense to dust jiffy quick!
ManaMod Nixsas
Requires Minecraft 1.21.1, Fabric API 1.21.1 and Fabric Installer of version. Mana System added, Ice/Lava Mana Upgrade, Swords, Armor, Bar's, Main R ability that enables you to walk on water or lava, special Sword ability's and much more, join discord.
Redcraft-Chestshops
Simple item-for-item chest and barrel shop system for Paper servers. No economy plugin required. Chestshops für Minecraft : Einfach einzurichten , perfekt für SMP
Simple LG
Werewolf UHC Plugin (Loup-Garou)
Synced
Sync inventories, health, hunger, XP, potion effects, ender chests and positions across teams of players, fully configurable via in-game GUI.
Bastion Reprieve
More piglins, less brutes. A compromise between 1.16.1 and modern Minecraft.
XySmallTool
Lightweight Fabric mod to control mob spawns, explosion griefing, enderman behavior, farmland trampling, and wither skull lifetime via an easy-to-edit YAML config.
Rolled Life
The Datapack that was used in rolled life.
CheaperAnvil_DataPack
Makes the anvil recipe cheaper