Minecraft Java 1.21 Mods
Browse 317 free mods for Minecraft Java 1.21 — popular picks include Epic Bosses, Monumental Experience VI - Rise of the Dinosaurs, INFERNO ADVENTURES.
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Epic Bosses
A mod for epic bosses in minecraft that adds a lot of unique content.
Monumental Experience VI - Rise of the Dinosaurs
Monumental Experience VI - Rise of the Dinosaurs brings prehistoric giants back to life in a dangerous survival world. Explore, build, and adapt as powerful creatures roam freely, enhanced by Monumental’s custom recipes and progression systems.
INFERNO ADVENTURES
This modpack includes new world generation, new rpg classes, new structures, new weapons, new mobs and animals, new foods and ways to cook them, battle ships, dragons, new accessories and much more!
THE DELTA RUNE
A DELTARUNE mod for Minecraft. Previously known as Minecraft: 5th Dimensional. (Heavy WIP.)
Dong Dong's random creation
magic and energy,new ore,new dimension,new tool and weapon type.
Cyra
A Minecraft mod that reveals the secrets of the ocean!
The Polluted World
A Dimension that is accessed through the deep dark that contains 7 biomes, 4 ores, 2 armor sets, magical weapons, 6 mobs, archaeology and decontamination system, and more on the way!
Deformation Dimension
Nerfs elytra by adding an entirely new dungeon-like dimension you need to complete to obtain one.
Iron's Spells 'n Spellbooks:Monsters & Spellbooks
A medium sized addon for the popular mod Iron’s Spells ‘n Spellbooks that brings a 100+ spells,2 new spell schools and a ton of new gear and uniqye spell casting enemies
DayCraft REVAMPED
DayCraft is made for everyone. Structures, mobs, and new mechanics will come to your world.
Geode Mania
Adds 2 new dimensions, new combat mechanics, 4 new ore types, and a heavy emphasis on Copper and Amethyst!
Mijoma's Additional Additions
New biomes, new structures, new mobs, AND new technology! Along with revamping vanilla minecraft elements, this modpack also adds new enemies, interdimensional travel, engineering and tinkering, and even magic!
Contoro's Ores+
This mod adds ores and new tools and armor, but with a twist. The player needs certain leveled tools to get stronger ores. This mod also adds a new dimension and a new boss.
Myths and Magic (Centimental)
This mod is specifically created for the Centimental^2 SMP. It adds unique weapons, armor, and mobs to Minecraft
Savage Cyclopes Mod
This mod adds new and difficult foes to the game. They are similar to pillagers, but are stronger, faster, and more dangerous. All of the features were carefully designed to fit in with the vanilla game, yet still be unique. This mod is frequently updated.
Pirate Adventures
Pirates is a huge project for the Minecraft game in the form of a DataPack. By installing the required ResourcePack and the DataPack itself, you get a large number of new mobs, items, blocks, mechanics, and bosses.
The Endless Horizons
This mod adds different utilities that have the Horizons theme. For example, the primordial trials, dungeons with great difficulty, but that give you exclusive objects. If you love exploration, you will surely love the Endless Horizons mod.
Concoction!
Enhances Food, Cooking and World Exploration . Vanilla+ Style.
Inns & Innkeepers
Adds Inns and Innkeeper villagers to world generation. Includes optional Hearthstone item to allow players to return to a bound Fireplace.
Inheritance
Xianxia based cultivation mod. Cultivate immortality, become a conqueror of realms!

AB Epic Mod
Hello! I wanted to make an angry birds epic game in minecraft! NOTE! THAT SOME MODELS ARE TAKEN FROM OTHER PEOPLE, AND I DON'T DENY THAT I TOOK THEIR MODEL!
HappyDays
Explore the horrors that have entered the your system, and try to survive with them hunting you down like an animal.
Extractrooms
Backrooms-themed looter mod. Clip inside, loot randomly generated rooms, and find the exit before the timer runs out.
Mystborn Horizons
A progression mod to add more ores, mobs, bosses and structures.
Cave Born
Adds new ores, materials and powerful gear. Mine Bronze in the End, find rare Titanium in the Overworld, and craft Netherite Titanium equipment — the strongest in the game!

Geodrum
Geodrum is Scary! Geodrum is Nightmare!
Niobium
A mod that adds features that should be in Vanilla.
Better than bedrock
Better than bedrock is a mod what add new biomes new temples New dimensions
Cobblemon Mana and Monsters
A modpack focused on adventure in a world with Cobblemon, Magic, and Technology.
Diary of an 8-Bit Warrior
Experience Aetheria like a Terrarian! Complete quests, kill bosses, and level up your skills! Maybe you'll even meet Runt and his friends…
Witches with Wrenches
Cogs & colonies is a medium/light pack designed to bring life into Minecraft with customizable colonies and colony management alongside many mythical creatures, powerful magic, and even some kinetic energy!
Magic Stone (魔咒石)
Choose the Magic Stones you like to explore the world!
Exclusion Zone
Magically irradiated land? Sign me up!
The Hobby Lobby
A modpack that tries to add more depth to the game with tech, magic, structures, and more mobs
Too Many Things
Adds a lot of things like: food, magic, weapons, animals and a lot more

FinalPiece
Adds content from One Piece (anime)