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Minecraft Java 1.21 Mods

Browse 12,248 free mods for Minecraft Java 1.21 — popular picks include Enhanced AI Mod (1.21.1, 1.20.1) – Mobs Will Now Hunt You Down, Puff Radio Resource Pack (1.21.11, 1.20.1) – Nostalgic Pokemon Melodies, Integrated Dungeons and Structures Mod (1.21.1, 1.20.1) – Dangerous Dungeons.

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Enhanced AI Mod (1.21.1, 1.20.1) – Mobs Will Now Hunt You Down
1.21.1

Enhanced AI Mod (1.21.1, 1.20.1) – Mobs Will Now Hunt You Down

Enhanced AI Mod changes how mobs behave, making them much smarter and more difficult to deal with. This mod gives enemies better senses, allowing them to see you from farther away and even through walls. Mobs also get new abilities, like climbing ladders, swimming faster, and working together to attack you. If you want a […]

Puff Radio Resource Pack (1.21.11, 1.20.1) – Nostalgic Pokemon Melodies
1.21.11

Puff Radio Resource Pack (1.21.11, 1.20.1) – Nostalgic Pokemon Melodies

Puff Radio Resource Pack replaces vanilla music with classic tunes from the Pokemon games. It swaps out the standard background tracks you hear while playing. If you love the sounds of old monster-catching games, this pack brings those exact melodies into your world. It changes the music only, so blocks and mobs still sound normal. […]

Integrated Dungeons and Structures Mod (1.21.1, 1.20.1) – Dangerous Dungeons
1.21.1

Integrated Dungeons and Structures Mod (1.21.1, 1.20.1) – Dangerous Dungeons

Integrated Dungeons and Structures Mod is a mod that adds a large number of new structures built from blocks and inhabited by creatures from mods like Quark, Alex’s Mobs, and Create. The mod also provides compatibility with Biomes O’ Plenty. This mod has been developed to generate highly detailed structures across the world. But not […]

More Hitboxes Mod (1.21.1, 1.20.1) – Where You Hit Now Matters
1.21.1

More Hitboxes Mod (1.21.1, 1.20.1) – Where You Hit Now Matters

More Hitboxes Mod lets other mods give creatures several hitboxes instead of just one. This means a mob can have different hit areas for its head, body, or legs, making combat more precise. These new hitboxes can even be linked to animations, allowing them to move along with a creature's movements. This mod is a […]

Spawn Mod (1.21.1, 1.20.1) – New Simple Animals, Creatures, Structures
1.21.1

Spawn Mod (1.21.1, 1.20.1) – New Simple Animals, Creatures, Structures

Spawn Mod adds a large number of animals to Minecraft, as well as related new structures and other content. As a result, in the game world, you will be able to see hamsters, new fish, seahorses, snails, and even ants. The mod also adds new structures – for example, you might encounter underground mazes with […]

Immersive Vehicles Official Content Pack Mod (1.21.1, 1.20.1)
1.21.1

Immersive Vehicles Official Content Pack Mod (1.21.1, 1.20.1)

Immersive Vehicles Official Content Pack Mod is the official vehicle set for Immersive Vehicles. It contains all the vehicles that the dev team has worked on and feel fit to include into the mod. Features: Planes: Automobiles: Scout: The International Harvester Scout is an off road two door SUV made from 1961-1980. This SUV, the […]

Broken Lead Warner Mod (1.21.11, 1.20.1) – Enhance Your Animal Management
1.21.11

Broken Lead Warner Mod (1.21.11, 1.20.1) – Enhance Your Animal Management

Broken Lead Warner Mod is a simple yet handy Minecraft mod that alerts players when a lead breaks. Features: Notifies players with a sound or message when a lead attached to an animal breaks. Allows players to adjust notification preferences, such as sound type or message display. Works in multiplayer, ensuring all players are informed […]

Cozary Red Panda Mod (1.21.11, 1.20.1) – Adds Adorable Pet Red Pandas
1.21.11

Cozary Red Panda Mod (1.21.11, 1.20.1) – Adds Adorable Pet Red Pandas

Cozary Red Panda Mod introduces cute little red pandas into the game. They usually spawn in jungle biomes and are attracted to bamboo. So if they see a bamboo plant, they will move towards it. Eggs and sweet berries are their favorite food items too, and you can feed them these items to befriend them. […]

Vanilla Cookbook Mod (1.21.1, 1.20.1) – A Bunch Of New Food Is Added
1.21.1

Vanilla Cookbook Mod (1.21.1, 1.20.1) – A Bunch Of New Food Is Added

Vanilla Cookbook Mod brings a lot of new food into the game. Currently, To defeat monsters, conquer games, or go on adventures in a new land, the essential thing in our inventory is food, an essential item in the game. Whether you are a skilled player, or a player looking to relax, having food to […]

Fungal Infection Spore Mod (1.21.1, 1.20.1) – Zombies, Infectious Diseases
1.21.1

Fungal Infection Spore Mod (1.21.1, 1.20.1) – Zombies, Infectious Diseases

Fungal Infection Spore Mod adds dangerous infection into Minecraft World. Which will make life a lot more harder. Mod features new armor and weapons. Each texture has good detalization and some of them animated. All weapons is fully compatible with Better Combat. Features: Infected Human Infected Humans are a type of Infected Mobs. Spawning Spawns […]

Cluttered Mod (1.21.11, 1.20.1) – Animal Crossing, The Sims 4
1.21.11

Cluttered Mod (1.21.11, 1.20.1) – Animal Crossing, The Sims 4

Cluttered Mod is a decor mod that adds an assortment of furniture and other decor, including items based off other games like Animal Crossing and Starbound. It also adds some new paintings, planks and bookshelves, and some mushroom and flowers that spawn naturally. Currently there's furniture from multiple Animal Crossing games (mostly Animal Crossing: Pocket […]

Enhanced Celestials Mod (1.21.1, 1.20.1) – Blood, Blue, Harvest Moons
1.21.1

Enhanced Celestials Mod (1.21.1, 1.20.1) – Blood, Blue, Harvest Moons

Enhanced Celestials Mod is a mod focused on adding two events during Minecraft nights, with the moon as the main feature. These events are the Blood Moon and the Harvest Moon. One of these events relates to creatures, and the other to crops. In summary, Blood Moon nights are survival challenges where players must endure […]

Naturalist Mod (1.21.1, 1.20.1) – The Wildlife is Here
1.21.1

Naturalist Mod (1.21.1, 1.20.1) – The Wildlife is Here

Naturalist Mod is a mod focused on the introduction of new animals, with the premise that these animals can interact with others. This mod has been designed to offer truly immersive creatures. Let’s look at some examples. Currently, the mod adds bears, caterpillars, butterflies, deer, fireflies, snails, birds, and snakes. All these animals will naturally […]

Ponderer Mod (1.21.1, 1.20.1) – Build Visual Tutorials Without Scripts
1.21.1

Ponderer Mod (1.21.1, 1.20.1) – Build Visual Tutorials Without Scripts

Ponderer Mod lets you build, edit, and test visual tutorial scenes directly inside Minecraft. You can create step-by-step guides for items and blocks without needing to write any complicated scripts first. It gives you a visual menu to change camera angles, spawn mobs, place blocks, and add text to your scenes. You can even work […]

Tensura Unique Monsters Mod (1.21.1) – Track and Hunt Giant Boss Monsters
1.21.1

Tensura Unique Monsters Mod (1.21.1) – Track and Hunt Giant Boss Monsters

Tensura Unique Monsters Mod adds dangerous boss creatures for the Tensura mod. It gives you special tracking skills to find these rare enemies and makes survival much harder. Features: Giant Enemies: Spawns larger and much stronger versions of regular monsters in your world. Appraisal Eye Skill: Gives you a special ability to detect and study […]

Calcium Client Mod (1.21.11) – Win Crystal Fights and Raid Hidden Bases
1.21.11

Calcium Client Mod (1.21.11) – Win Crystal Fights and Raid Hidden Bases

Calcium Client Mod packs in tools for crystal combat and base hunting on anarchy servers. This client gives you an edge in fights with automatic aiming and quick item swaps. It includes systems to spot hidden bases and track other players from far away. You get visual aids that highlight items, mobs, and storage chests […]

Cobbledex Rei Emi Jei Mod (1.21.11, 1.21.1) – Find Cobblemon Spawns Without
1.21.11

Cobbledex Rei Emi Jei Mod (1.21.11, 1.21.1) – Find Cobblemon Spawns Without

Cobbledex Rei Emi Jei Mod adds an in-game reference guide for Cobblemon. It puts all the information you need about your favorite creatures right on your screen using recipe viewers. You can check where a specific creature spawns, what items it drops and how it evolves without searching online. The mod reads data directly from […]

Epitaph Client Mod (1.21.11) – Dominate Anarchy Servers with Automated Combat
1.21.11

Epitaph Client Mod (1.21.11) – Dominate Anarchy Servers with Automated Combat

Epitaph Client Mod gives you a huge advantage in player-versus-player combat. It is a special client packed with tools designed for competitive fighting. This client helps you master difficult techniques like Crystal PvP by automating many actions for you. You can automatically place and break crystals, switch to your totem, and aim perfectly at opponents. […]

Safari Cobblemon Mod (1.21.1) – Catch Cobblemon in a Battle-Free Safari
1.21.1

Safari Cobblemon Mod (1.21.1) – Catch Cobblemon in a Battle-Free Safari

Safari Cobblemon Mod introduces a timed capture zone for the main Cobblemon mod. This addon drops you into a special dimension where regular battles are completely turned off. Instead of fighting, you pay an entry fee and use a limited time limit to catch creatures with special items. The mod connects with the economy system, […]

PokeBike Mod (26.1.2, 1.21.1) – Pedal Across Biomes on Classic Monster Catching
1.21.1

PokeBike Mod (26.1.2, 1.21.1) – Pedal Across Biomes on Classic Monster Catching

PokeBike Mod adds rideable bicycles inspired by classic monster-catching games to your world. It gives you a fast and smooth way to travel across land without needing fuel. You can pick from different colors and styles to match your personal look while riding. This mod works perfectly with big adventure packs and fits right into […]

No Frills Mod (26.1.2, 1.21.11) – Hypixel QoL Toolkit
1.21.11

No Frills Mod (26.1.2, 1.21.11) – Hypixel QoL Toolkit

No Frills Mod offers a massive toolkit of UI tweaks, solvers, visual enhancements, and bug fixes for Hypixel Skyblock. Features: No loading screen, hidden overlays, fewer particles. Custom swing speed, disable fire overlay, clean viewmodel. Etherwarp highlight, price tooltips, rare mob alerts. Chronomatron, Ultrasequencer, Melody, Terminals, Devices. Track bosses, mobs, power, bobbers, and sea creatures. […]

Adorable Eggs Mod (26.1.2, 1.20.1) – New Spawn Eggs and Plushies
1.20.1

Adorable Eggs Mod (26.1.2, 1.20.1) – New Spawn Eggs and Plushies

Adorable Eggs Mod adds cute mob egg textures to older versions and lets you collect and place them as plushies. Features: Adds decorative 1.21.5 mob eggs to older versions. Rare mob drops let you collect plush-style eggs in survival. Eggs are placeable on the ground like mini stuffed animals. No mob spawning, just for decoration. […]

Auroral Mod (26.1.2, 1.21.1) – Brings Magical Aurora Borealis
1.21.1

Auroral Mod (26.1.2, 1.21.1) – Brings Magical Aurora Borealis

Auroral Mod turns cold snowy areas into magical places filled with new items and powers. When the glowing lights appear in the night sky, you can collect special liquid to make strong tools and armor. You can even brew potions without ever going to the Nether. It gives you fun new pets, tasty winter foods, […]

Loading Protection Mod (1.21.1, 1.20.1) – Stops Damage While Joining Worlds
1.21.1

Loading Protection Mod (1.21.1, 1.20.1) – Stops Damage While Joining Worlds

Loading Protection Mod gives you a safe shield when you join a server or world. It stops you from taking damage while your game is still loading. You stay safe from monster attacks and falling until you are ready to play. The shield goes away when the time runs out or when you start walking. […]

Wild Battle API Mod (1.21.1) – Adds Smart Wild Pokemon Battles
1.21.1

Wild Battle API Mod (1.21.1) – Adds Smart Wild Pokemon Battles

Wild Battle API Mod brings a new brain to the wild creatures in your Cobblemon game. It lets wild Pokemon fight back with smarter moves and better choices. It also gives mod makers a safe way to add their own custom battle rules without breaking the game. Features: Smart Wild Battles: Changes how wild Pokemon […]

Best Vanilla World 2 Modpack (26.1.2, 1.21.1) – Quest-Driven Vanilla
1.21.1

Best Vanilla World 2 Modpack (26.1.2, 1.21.1) – Quest-Driven Vanilla

Best Vanilla World 2 Modpack is a lightweight enhancement modpack for Minecraft, designed to expand exploration, progression, and combat while preserving the classic Vanilla feeling. Features: Expanded World Generation New biomes and improved terrain variety More natural landscapes and exploration paths New Creatures & Enemies Powerful mobs with improved behaviors Greater challenge in both surface […]

Complete Cobblemon Collection Mod (1.21.11, 1.21.1) – Adds Hundreds Of Animated Pokemon
1.21.11

Complete Cobblemon Collection Mod (1.21.11, 1.21.1) – Adds Hundreds Of Animated Pokemon

Complete Cobblemon Collection Mod adds hundreds of new Pokémon to your game. It brings fully animated and modeled creatures to help you catch every single one. This project gathers the hard work of many different creators into one big pack. Features: Hundreds of New Pokémon: Puts a huge number of missing Pokémon into your world, […]

Gravestone Extended Mod (26.1.2, 1.21.11) – Death Marker and Loot Recovery
1.21.11

Gravestone Extended Mod (26.1.2, 1.21.11) – Death Marker and Loot Recovery

Gravestone Extended Mod is an addon of Gravestone Mod, which consist of additional blocks (such as memorials, spawners, skull candles, and e.t.c), structures(cemeteries, undertaker house, catacombs, and e.t.c) and monsters. Screenshots: Cross Obelisk Celtic Player Steve Villagers Angel Dog Cat Creeper Mossy Wither spawner Skeleton & Zombie spawners Spider spawners Opened grave Cemetery Undertaker House […]

Scatha Pro Mod (26.1.2, 1.21.11) – Adds Scatha Farming Alerts
1.21.11

Scatha Pro Mod (26.1.2, 1.21.11) – Adds Scatha Farming Alerts

Scatha Pro Mod adds helpful alerts and trackers for Scatha farming in Hypixel SkyBlock. It lets you see your worm kills, track your pet drops, and get sounds when important things happen. The mod brings a custom screen that you can change to fit your play style. Features: Scatha Farming Screen: Shows a special menu […]

Cobblemon: PlayerXP Mod (1.21.11, 1.20.1) – Earn EXP from Winning Pokémon battles
1.21.11

Cobblemon: PlayerXP Mod (1.21.11, 1.20.1) – Earn EXP from Winning Pokémon battles

Cobblemon: PlayerXP lets players earn experience points (XP) from Pokémon battles. In worlds where no monsters spawn naturally, this mod helps players gain XP without relying on villagers. Features: Players get experience points or levels when they win Pokémon battles. Makes it easy for players to level up in worlds without naturally spawning monsters. The […]

Ocean's Delight Mod (1.21.11, 1.20.1) – Adds Seafood Meals
1.21.11

Ocean's Delight Mod (1.21.11, 1.20.1) – Adds Seafood Meals

Ocean's Delight adds new seafood meals to the game. This addon for Farmer's Delight brings more culinary options focused on ocean creatures. You can cook and eat monsters and animals from the deep sea. Features: Seafood Meals: Cook dishes using creatures and items found in the ocean. Elder Guardian Dish: Prepare a Cabbage Wrapped Elder […]

Monsters In The Closet Mod (1.21.11, 1.20.1) – No More Sleepless Nights
1.21.11

Monsters In The Closet Mod (1.21.11, 1.20.1) – No More Sleepless Nights

Monsters In The Closet Mod provides a helpful visual cue by highlighting the mobs that prevent you from sleeping, ensuring that you can quickly identify and address the threat without delay. This subtle yet effective feature provides immediate feedback, allowing you to take swift action to eliminate the threat and return to peaceful slumber. Features: […]

Van Backport Compat Mod (1.21.1, 1.20.1) – Brings Features To Modded Biomes
1.21.1

Van Backport Compat Mod (1.21.1, 1.20.1) – Brings Features To Modded Biomes

Van Backport Compat Mod brings items from the Vanilla Backport mod into your other biome mods. It adds things like fallen leaves, wild plants, and animals to different areas in your game. This lets you see these items in many more places, not just the normal game biomes. Features: Spawns items in modded biomes: Find […]

Amendments Mod (1.21.11, 1.20.1) – Upgrade Your Vanilla Blocks
1.21.11

Amendments Mod (1.21.11, 1.20.1) – Upgrade Your Vanilla Blocks

Amendments Mod tweaks many of the blocks you already know in Minecraft, improving how they look and work. This mod adds new uses and better visuals for items like cauldrons, lanterns, hanging signs, carpets, and jukeboxes. It also combines features from other small mods, such as letting you place carpets on stairs and slabs, all […]

TslatEntityStatus Mod (1.21.11, 1.20.1) – HUD-Style Entity Status
1.21.11

TslatEntityStatus Mod (1.21.11, 1.20.1) – HUD-Style Entity Status

TslatEntityStatus Mod is a mod that adds health indicators for mobs. In addition to health, it also displays the mob’s armor level, active status effects, and damage dealt. However, if a mob is under the effect of invisibility, no information about it will be shown. Features: Displays health bars, armor, potion effects, and more either […]

Carry On Mod (1.21.11, 1.20.1) – Pick Up Blocks, Mobs in Your Hand
1.21.11

Carry On Mod (1.21.11, 1.20.1) – Pick Up Blocks, Mobs in Your Hand

Carry On Mod allows you to pick up Blocks and carry them around with you. Ever wonder why you can carry a stack of 64 empty chests in your pocket, but you can’t move a filled one with your bare hands? Well, this mod is for you. This is a simple mod that improves game […]