Minecraft Java 1.21 Mods
Browse 22,257 free mods for Minecraft Java 1.21 — popular picks include BlockHunt minigames, HySpawn, triangle.jar.
Step by step: How to install Minecraft Java mods & modpacks
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BlockHunt minigames
An ordinary block or a clever player? Test your intuition!»
HySpawn
A lightweight, Folia-compatible spawn management plugin with configurable countdowns, void spawn rescue, sounds, and full MiniMessage support.
triangle.jar
Adds a terrifying Triangle creature with custom AI and jump-scare mechanics.
Carpet-VisualFix
Added the entityRenderingFix rule to fix the issue of abnormal entity animations within weakly loaded chunks.
Unbreakable Give
UnbreakableGive is a simple plugin that lets players receive unbreakable items/blocks instantly through easy commands. It’s lightweight, lag-free, beginner-friendly, and works smoothly on modern Minecraft servers with permission control for safe usage.
Suction: Happy Ghast Enchantment
An enchantment that suctions you onto your Happy Ghast from below it, and keeps it in place!
Hoglin Cavalry│疣豬獸騎兵
Piglins and Hoglins are now allies, and Piglins have a chance to spawn riding Hoglins.│豬布林和疣豬獸現在是盟友，豬布林生成時有概率騎著疣豬獸。
Vanilla Client Side
The ultimate client-side modpack for playing on any Vanilla server. Huge FPS boost, useful visual tools, and QoL improvements without changing game mechanics.
NoOverlays
Disables all overlays.
RecipeAPI
An API adding more Stuff to Recipes
DangerousGlass
Players will get hurt when breaking glass without any protection.
![Life Steal [NanoVirus]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/146261.webp)
Life Steal [NanoVirus]
Kill players to get more heart!
MysticRocket
special infinite-use firework rockets designed for Elytra flight. Craft these glowing, enchanted rockets in four levels using rare materials
LightEnderChest
Upgrade your enderchest, but not for free :)
Colorful Eyeblossoms
Adds eyeblossom variants that naturally appear to the rest of the 15 dyes!
HeartbreakerPvP
This Minecraft Paper plugin causes players to lose a heart each time they're killed by another player, and once all hearts are lost, they are either set to spectator mode or banned, based on the server's configuration.
Highway Direction
Help players build Nether roads by guiding them to the nearest highway (North, South, East, or West) with a simple /highway command.
Cobbleimport
Cobbleimport is an addon for Cobblemon that allows players to import teams directly from PokéPaste into the game.
ManaLife (Season 6 of zLife)
This is a Life-Series inspired datapack/mod All players start with a random amount of Mana. Can you survive with friends? Or will your world fall into bloodshed?
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.
Durability Guard
A Mod so you dont lose your Pickaxe anymore. It disables your Tools when your Durability low is.
Placement Helper
Adjusts client-side block placement for smoother building in singleplayer and creative.
BestDonutHomes
Adds homes that players can teleport to.
Edible Glistering Melon Slice│可食用鑲金西瓜片
Glistering Melon Slice is edible and provides therapeutic benefits.│鑲金西瓜片可食用，並具有治療功效。
Wardens drop OP loot
This datapack makes wardens drop over-powered loot
NotEnoughAnimals
Increased animal spawning (and despawning) plugin for PaperMC
NeoPlots
Professional-grade, server-side plot management. Based on a plugin, but built natively for the modded ecosystem.
Milk in Cauldron
This simple mod adds the ability to pour milk from a bucket into a cauldron
Fixed F3
This mod adds patch for f3 hud
Eliminate Shields
Don't let shields ruin your good mood for the day ：）
Clippy Board
Just a Checklist, Clipboard Mod!!!
Aetherbound Relics
A Minecraft plugin that adds a powerful, attunement-based relic item. By binding the relic to different environments, players unlock unique magical abilities with their own costs, cooldowns, and effects.
A.B.E. Forgery
a mod adding powerful new weapons with unique effects
GraphicQoL
Various graphical Quality of Life settings for Minecraft
All Items plugin
Fun Plugin that lets you collect all Items that are available in the game.
GigastudiosMod
This mod adds the gigachad from the gigastudios organization into your game!