Minecraft Java 1.21 Mods
Browse 1,536 free mods for Minecraft Java 1.21 — popular picks include Agony, Trial Catacombs, Mighty: Magic and Rituals.
Updated daily
Agony
A big content mod meant to make your life harder.
Trial Catacombs
An ancient tomb buried deep underground, echoing with the whispers of trials. Dare you step into this deathly hall that has lain silent for a millennium?
Mighty: Magic and Rituals
A magic mod where magic and technology are deeply intertwined.
Sweet Not Savoury
A WIP mod expanding upon sweet-themed creatures and aesthetics
In the Journeys
The mods expand Minecraft further with new ores, mobs, biomes, dungeons, bosses, and magic to discover.
TowiMod
A psychological horror mod with a touch of humor, created especially for the YouTuber Towi.
skyprMC
A modpack that expands Minecraft with additional mobs, enhanced world generation, and new dimensions, offering a richer and more diverse gameplay experience.
Odyssey | A Post Apocalyptique Adventure
A story-based adventure through a dark facility, with focus on immersive gameplay and good graphics.
bt stipram kokam
There's another world and a boss. There are enemies. Beauty. Everything is there. There are all kinds of furnaces. There are world settings. There are tools for armor and food.
Trails of Forsaken Lands
Adventures, a lot of bosses, and crystals!
wandering explorers
wandering traders trade biome explorer maps
Michael: The Great Adventure!
A Mod that I made for sh*ts and gigs.
Protected End Blocks
Prevent The Enderdragon from breaking all end blocks and more
2525 - Twentyfivetwentyfive
The year is 2525... 500 years in the future. And the overworld is still recovering. Ruins, Robots, Drones... hidden technologies await you.
Zynd's Infection Mod: The Spread
It devours. It grows. It transforms. It spreads.
Aquatic Creatures
Did you know we know most about the space than own ours oceans? I want to make you feel that with this mod
Pseudo Organism Mod (伪生物模组)
This is a world invaded by pseudo-creatures.
Vision-Craft.net
More Animals, Tech stuff and Furniture
J-mod
本模组仅支持中文！！！包含全新方块、武器、怪物、指令、装备、生物群系、维度和附魔！ This mod supports only Chinese!!! It includes brand-newblocks,weapons,monsters,commands, equipment, biomes, dimensions, and enchantments!
Everything Korean
It adds Everything Korean. Plus some other random stuff.
Does It Go Meow?
A mod that adds new mobs, plants, biomes, and a bunch of cool nature stuff to all three dimensions! (Also, it has cute creatures :D)
DragonEggRespawner
plugin that allows the dragon egg to appear more than 1 time
SeasonsAndHolidays
SeasonsAndHolidays Plugin Applies real-time seasonal effects and holiday-themed events based on the actual calendar, including snow in winter, falling leaves in autumn, and festive mobs during Halloween, Christmas, and Easter.
CorruptionCraft
A plugin that challenges players. Random events can occur. (no Spoilers!)
Corruption.log
0 is always listening to you...
Gnomeland
Gnomes with different types such as bosses and guards and structures.
The Funny SlideShow mod
idk its just a mod about random stuff from the Funny SlideShow I made with my friend
village and pillage enhanced
this mod adds an upgrade to the pillage and village update and adds pillager camps! in there u can free the allays iron golems and slay the pillagers
Slime Tweaker
Small mod that adds a gamerule and config to change the size of spawned slimes.
Void Vanguards
🛰️ ModJam 2025: A lore filled quest mod about conflict between The Vanguard and Voidborn.
Th4rn's Kaos
Adds "Kaos" with new entities, structures, ores, etc.
Chao Garden Mod
Adds a chao garden dimension where you can get two pet chaos.
Genshin Impact Lunar Expansion
It is a massive expansion that brings the magic, weaponry, and currencies of Teyvat into Minecraft, while completely overhauling your end-game exploration with breathtaking new biomes, mystical abilities, and custom entities.
warden dimension
adds a warden dimension and adds flowers and stuff.
Custom Apples
adds new apples for you to try out(beware some of them are deadly:D)
Better Reimagined
Enjoy this survival experience in an epic and immersive adventure. It introduces new mechanics that enrich gameplay with dynamic combat, while vibrant new biomes and impressive structures encourage exploration with unique and challenging mobs