Minecraft Java 1.21 Mods
Browse 1,676 free mods for Minecraft Java 1.21 — popular picks include Limitless World, Bastion Reprieve, AWR Bot.
Updated daily
Limitless World
LimitLess – Remove every limit. Break Minecraft your way. A lightweight Fabric mod that completely disables 9 of Minecraft’s biggest built-in restrictions.
Bastion Reprieve
More piglins, less brutes. A compromise between 1.16.1 and modern Minecraft.
AWR Bot
Explore new biomes, discover diverse modules, and assemble your own modular robot in Minecraft
MapProtect
MapProtect is built to work alongside automated map rotation systems, allowing FFA servers to maintain clean, reusable arenas without requiring manual resets.
Ancient City Underground
Makes Ancient Cities generate densely underground in all Overworld biomes. Every chunk is covered by city structures with moderate overlap. Players spawn safely inside the city.
Random Eventy
When creating a new world you have a new button, there you can configure the randomness of your survival world!
A Little Darkness
This mod aims to increase the difficulty and variety of gameplay by adding content related to darkness in one way or another.
A Mod About PWGood (Chapter 1)
A mod about russian streamer PWGood.
Under The Seas
Discontiued For Certain Amount Of Time A new gameplay to minecraft by exploring the darkness of the sea
LibraryCube
LibraryCube is a Minecraft plugin that generates an infinite, explorable library of unique chambers, each filled with deterministically arranged blocks based on a specific address.
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).
Mossy Forests
This Mod adds Mossy Forests to minecraft!
BagelVulture's First Mod
a bunch of random additions that aren't quite vanilla+
Omnia
This project adds a massive, carefully curated 350+ mod experience. Omnia combines next-gen aesthetics (Distant Horizons, Shaders), deep farming/building mechanics, and epic exploration into one uncompromising, hardware-hungry sandbox.
frqme's parkour
a dynamically generating parkour plugin like in your beloved servers
Nafe's End Update
My take on an end update.
LeashedMobsTeleport
Teleport leashed entities across dimensions and allow leashing any type of mob with advanced protection.
SD5
SubData 5, the official Minecraft Datapack as seen on SubBurban 5.
din's REMOVE DIAMOND
Makes diamond ore generation ZERO, removed ore diamond blocks, only obtainable through villager trades, adding more challenge and excitement to mining in Minecraft Java Edition.
Endless Villages
Every chunk is filled with villages, creating a unique survival experience focused on exploration and village-based gameplay so turn your Minecraft world into a place where only villages generate.
Phitive
Many unique plants and other exciting additions
AgonyMinus
Adds various gimmicks and items and critters and whatnot
More Collectables by Memontanik
This Project Adds More Stuff to Collect, Craft, Use and Break! It could be a fun experience with this Project!
Optimized Performance Pack
This project has every mod that you need to play Minecraft or these mods are also optimize your game even in low end PC
Evolution Mine
Evolution Mine lets server admins build fully customizable mining progression systems for their Minecraft servers.
Beyond The Simulation
Grow a Lab Grown Brain that Connects Redstone Beyond the Distances, Dimensions, Worlds, Servers and Realities? (yes, connect redstone to real life)
API-NameTagVillagers
RU NAMES This is a Minecraft datapack that automatically changes and generates names for villagers (the “nosy ones”). It makes the game world feel more alive — now every villager receives a unique name that is generated when they spawn.
twinkle popo mod
it adds twinkle popo realistic pikachu and realistic hellokity
Better Auth
BetterAuth is a lightweight and powerful authentication plugin for Minecraft servers. Protects against bots, hacks, and unauthorized access. Supports all server cores and versions from 1.8.9 to 26.x.
AltWorld
AltWorlds is a Minecraft plugin that lets players create and manage personal worlds with a GUI.
PLA
This mod adds plastic into minecraft! A dirty desert, a 3D printer for special crafting, and tupperware!
tincraft 2
a improved version of the original tincraft mod
Nether On Join Teleport
Teleports the player to the nether on join, basically people being locked in the nether.
UltraChicken
UltraChicken is a custom chicken plugin adding unique chickens with special drops, breeding mechanics, and natural spawning across multiple worlds.
Stone Lock
Hard mod that kills way to achive iron
Speedrunnersbane
Making Minecraft more annoying for everyone. But mostly speedrunners.