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Minecraft Java 1.21 Mods

Browse 12,329 free mods for Minecraft Java 1.21 — popular picks include Tensura Craftables Data Pack (1.21.1) – Forge Rare Monster Drops, Spaceworld Mons Data Pack (1.21.1, 1.20.1) – Catch and Train Forgotten, Complete Cobblemon Collection W Legendary Spawns Data Pack (1.21.11, 1.21.1).

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Tensura Craftables Data Pack (1.21.1) – Forge Rare Monster Drops
1.21.1

Tensura Craftables Data Pack (1.21.1) – Forge Rare Monster Drops

Tensura Craftables Data Pack adds useful crafting options for Tensura: Reincarnated and vanilla Minecraft. It gives you straightforward ways to make rare materials, armor pieces, and utility items directly at your crafting table. The pack also introduces fresh uses for elemental shards and boss drops so nothing in your inventory goes to waste. Features: Lets […]

Spaceworld Mons Data Pack (1.21.1, 1.20.1) – Catch and Train Forgotten
1.21.1

Spaceworld Mons Data Pack (1.21.1, 1.20.1) – Catch and Train Forgotten

Spaceworld Mons Data Pack expands Cobblemon with over 80 prototype pocket monsters from early gaming history. It adds forgotten creatures, new evolutionary paths, and distinct combat attacks to your survival world. You can find these rare forms wandering biomes naturally, train them through battle, or evolve old favorites into brand-new forms. Features: Adds over 80 […]

Complete Cobblemon Collection W Legendary Spawns Data Pack (1.21.11, 1.21.1)
1.21.11

Complete Cobblemon Collection W Legendary Spawns Data Pack (1.21.11, 1.21.1)

Complete Cobblemon Collection W Legendary Spawns Data Pack adds hundreds of modeled monsters and natural legendary spawns for Cobblemon. This data pack combines numerous monster models and animations into your game world to help complete your Pokédex. You can travel across biomes to find fresh species roaming freely in their natural habitats. It brings natural […]

Professor Porker's Legendary Dungeons Data Pack (1.21.1)
1.21.1

Professor Porker's Legendary Dungeons Data Pack (1.21.1)

Professor Porker's Legendary Dungeons Data Pack extends Cobblemon with large challenge structures inspired by iconic creature landmarks. It fills your world with massive multi-floor ruins full of tough wild encounters and hidden puzzle chambers. Players must manage team health, solve environmental puzzles, and battle through monster rooms to reach high-level legendary bosses. The data pack […]

Craftemon Data Pack (1.21.11, 1.20.1) – Catch and Train Custom Vanilla-Inspired
1.21.11

Craftemon Data Pack (1.21.11, 1.20.1) – Catch and Train Custom Vanilla-Inspired

Craftemon Data Pack extends Cobblemon with custom creatures inspired by classic Minecraft mobs and blocks. This data pack fills your biomes and dimensions with new monsters to catch, train, and evolve during your survival playthrough. You can travel through forests, ancient cities, and deep nether terrain to track down rare spawns and legendary species. Features: […]

Smoothie's Pvp Essentials Resource Pack (1.21.11, 1.20.1)
1.21.11

Smoothie's Pvp Essentials Resource Pack (1.21.11, 1.20.1)

Smoothie's Pvp Essentials Resource Pack gives you a clean visual layout for competitive combat. The pack shrinks held items and shields so you have an open view of your target during fights. It also clears away explosion smoke and clutter on your screen while updating weapons, armor, and sky textures. Features: Shrinks swords, shields, and […]

Minecraft X-Ray Edition by Crimom Resource Pack (26.2, 1.21.11)
1.21.11

Minecraft X-Ray Edition by Crimom Resource Pack (26.2, 1.21.11)

Minecraft X-Ray Edition by Crimom Resource Pack clears up your world so you can see right through solid blocks. This pack helps you find hidden ores and caves fast because dirt and stone become invisible. It also changes how some mobs look and updates the paintings in your house. You do not need OptiFine or […]

AE2 GUI Resource Pack (26.2, 1.21.1) – A Sleek Tech Aesthetic for Vanilla Menus
1.21.1

AE2 GUI Resource Pack (26.2, 1.21.1) – A Sleek Tech Aesthetic for Vanilla Menus

AE2 GUI Resource Pack changes your basic game menus to look like the Applied Energistics 2 mod. It gives buttons, text boxes, and screens a clean, unified style. This pack only changes the interface and leaves your blocks and mobs alone. Features: Menu Makeover: Replaces the vanilla inventory and crafting screens with a sleek tech […]

Extra Data Models Trivia Resource Pack (1.21.1, 1.20.1)
1.21.1

Extra Data Models Trivia Resource Pack (1.21.1, 1.20.1)

Extra Data Models Trivia Resource Pack adds fun text lines for the Extra Data Models data pack. It gives every mob model its own trivia entry that pops up when you place it inside a Deep Learner. The pack also fixes incorrect names for some enemies so everything reads correctly on your screen. Features: Gives […]

Butchery Add Mobs Data Pack (1.21.1, 1.20.1) – Harvest Fresh Meat From Custom
1.21.1

Butchery Add Mobs Data Pack (1.21.1, 1.20.1) – Harvest Fresh Meat From Custom

Butchery Add Mobs Data Pack extends the main Butchery mod by letting you add animals from other mods. It gives you a way to link new creatures, like those from TerraFirmaCraft, to the existing meat system. When you defeat these linked creatures, they drop the correct carcasses and corpses just like regular animals. This addition […]

Nythral Pvp Resource Pack (1.21.11, 1.21.1) – A Cleaner World for Competitive
1.21.11

Nythral Pvp Resource Pack (1.21.11, 1.21.1) – A Cleaner World for Competitive

Nythral Pvp Resource Pack cleans up your screen so you can fight better. It removes extra details that block your view during fast battles. This pack changes tools, blocks, and items to look sharp and simple. It helps you track enemies and react quickly without changing how the game works. Features: Clearer Vision: Removes annoying […]

Cobblemon Ride on Expansion Data Pack (1.21.1) – Ride Over Thirty New Pokemon
1.21.1

Cobblemon Ride on Expansion Data Pack (1.21.1) – Ride Over Thirty New Pokemon

Cobblemon Ride on Expansion Data Pack extends the Cobblemon: Ride On! Mod with more creatures you can ride. It adds over 30 new Pokemon to the list of mounts. The pack also changes how fast these animals move so they feel better to ride. Every new mount has correct seating positions, so your character sits […]

Glazed Client Mod (26.1.2, 1.21.1) – Meteor Addon for DonutSMP Server
1.21.1fabric

Glazed Client Mod (26.1.2, 1.21.1) – Meteor Addon for DonutSMP Server

Glazed Client Mod is a free addon for Meteor Client, designed to enhance gameplay on the DonutSMP server. This addon automates repetitive in-game actions to save time and provide an advantage. Features: Elytra Swap: Automatically switches between Elytra and Chestplate depending on the situation. Auto Inv Totem: Automatically places a Totem of Undying in the […]

Blood N' Particles Data Pack (1.21.11, 1.20.1) – Leave Blood Splatters After
1.21.11

Blood N' Particles Data Pack (1.21.11, 1.20.1) – Leave Blood Splatters After

Blood N' Particles Data Pack adds visual damage effects and sounds to the game. When you hit a mob or take damage yourself, you see red drops and particles fly into the air. This pack makes fights look more active by leaving temporary marks on the ground during battles. Features: Bigger Puddles: Taking heavy damage […]

Passive Mobs Twlight Re Aggro Data Pack (1.21.11, 1.21.1)
1.21.11

Passive Mobs Twlight Re Aggro Data Pack (1.21.11, 1.21.1)

Passive Mobs Twlight Re Aggro Data Pack fixes boss fights for the Passive Mobs mod. It forces creatures from the Twilight Forest to attack you again. This solves a problem where bosses like the Lich become impossible to beat when they stop fighting. Features: Forces all creatures and bosses in the Twilight Forest to attack […]

Legends & Myths Data Pack (1.21.1, 1.20.1) – Hunt Legendary Pokémon
1.21.1

Legends & Myths Data Pack (1.21.1, 1.20.1) – Hunt Legendary Pokémon

Legends & Myths Data Pack expands Cobblemon with legendary and mythical Pokémon. It generates unique structures around the world where these rare creatures spawn. You can explore hidden temples, secret labs, and tall mountains to track down and catch your favorite powerful partners. Features: Custom Spawn Structures: Generates unique buildings like the Memory Lab, Ice […]

Dragoncraft Diets Data Pack (1.21.1) – Feed Every Dragon Its Perfect Meal
1.21.1

Dragoncraft Diets Data Pack (1.21.1) – Feed Every Dragon Its Perfect Meal

Dragoncraft Diets Data Pack expands the Dragoncraft Modpack by adding new food options for your creatures. It changes what every dragon type can eat to survive and grow. You can now feed them specific items from other mods included in the pack. This data pack gives each dragon a unique diet that matches its natural […]

Dragoncraft Drygmy Blacklist Data Pack (1.21.1) – Earn Boss Loot Through Real
1.21.1

Dragoncraft Drygmy Blacklist Data Pack (1.21.1) – Earn Boss Loot Through Real

Dragoncraft Drygmy Blacklist Data Pack patches balance issues in the Dragoncraft modpack. It stops players from using Drygmy charms to easily farm certain powerful bosses and useful NPCs. By blocking these specific mobs, the game stays fair and challenging. You will have to fight big enemies the normal way instead of sitting back and collecting […]

Aeternum Realism Resource Pack (1.21.11, 1.21.1) – Grounded Realism
1.21.11

Aeternum Realism Resource Pack (1.21.11, 1.21.1) – Grounded Realism

Aeternum Realism Resource Pack repaints Minecraft with detailed 32x textures for a grounded, lifelike look. This pack adds hand-crafted realism to mobs, foliage, and equipment while keeping the game running smoothly. It updates blocks and items with sharper visuals that fit right into survival or creative play. Features: Lifelike Mobs: Updates creature models with new […]

Mace to Stormbreaker Resource Pack (26.2, 1.21.1) – Wield the God of Thunder's
1.21.1

Mace to Stormbreaker Resource Pack (26.2, 1.21.1) – Wield the God of Thunder's

Mace to Stormbreaker Resource Pack transforms the look of the new vanilla mace into a legendary weapon. This pack replaces the standard blocky mace model with Stormbreaker, the famous axe used by the God of Thunder. You get a much cooler weapon model to swing around while fighting mobs. The pack also includes an optimized […]

Candle Blaze Fresh Animations Resource Pack (26.2, 1.21.1)
1.21.1

Candle Blaze Fresh Animations Resource Pack (26.2, 1.21.1)

Candle Blaze Fresh Animations Resource Pack extends Fresh Animations with a waxy new look for Nether enemies. This pack completely replaces the original fiery body of the Blaze mob. Instead of floating rods, you will see melting wax bodies with flames burning from tiny wicks. It brings a fun, spooky candle theme to your world. […]

Cobblemon Path to Legends Data Pack (1.21.1) – Hunt Legendary Monsters
1.21.1

Cobblemon Path to Legends Data Pack (1.21.1) – Hunt Legendary Monsters

Cobblemon Path to Legends Data Pack adds unique spawning structures for Cobblemon and MegaShowdown. It generates special temples and caves across your world where you can summon powerful legendary creatures. You can explore these hidden places and use special items to wake up rare monsters like Groudon, Rayquaza, or Arceus. This pack gives you a […]

The Jewel Pokémon Data Pack (1.21.1, 1.20.1) – Catch Carbink and Evolve Mega
1.21.1

The Jewel Pokémon Data Pack (1.21.1, 1.20.1) – Catch Carbink and Evolve Mega

The Jewel Pokémon Data Pack adds Carbink and Diancie to Cobblemon. It brings custom models and animations for these special creatures since they are missing from the main mod. You can find these rare rock and fairy types spawning naturally as you play. This pack also gives you a way to get Mega Diancie if […]

Liberty Garden Data Pack (1.21.1) – Catch and Battle a Fully Animated Victini
1.21.1

Liberty Garden Data Pack (1.21.1) – Catch and Battle a Fully Animated Victini

Liberty Garden Data Pack expands the Cobblemon mod by adding a highly detailed version of the lucky Pokémon, Victini. This data pack gives the fire and psychic type creature a brand new model with smooth movements and cute details. You can find this rare creature exploring the world, watch it fly around, and use it […]

Cobblemon Seavls Bizarremons Resource Pack (1.21.1, 1.20.1)
1.21.1

Cobblemon Seavls Bizarremons Resource Pack (1.21.1, 1.20.1)

Cobblemon Seavls Bizarremons Resource Pack expands the main Cobblemon mod with over 30 weird and wonderful custom creatures. It brings totally new evolutions and regional forms to your game. You can find these strange monsters hiding in the nether, frozen oceans, and jungles. The pack also generates giant floating cities in the deep ocean full […]

Excalibur Bosses'rise Support Resource Pack (1.21.11, 1.20.1)
1.21.11

Excalibur Bosses'rise Support Resource Pack (1.21.11, 1.20.1)

Excalibur Bosses'rise Support Resource Pack repaints the monsters and items from the Bosses'Rise mod. It changes the textures so they match the medieval fantasy style of the main Excalibur pack. Features: Medieval Monsters: Gives the five giant boss monsters a brand new fantasy look. Changes the textures of every new block from the boss mod […]

Kapiteon's FreeCam Mod (26.2, 1.21.11) – Spectator Mode
1.21.11forge

Kapiteon's FreeCam Mod (26.2, 1.21.11) – Spectator Mode

Kapiteon's FreeCam Mod allows you to FLY as a SPECTATOR though the minecraft world. It works even with ONLINE servers. Freecam helps to explore world underground or built factories. You may fly through any blocks in any way. Online servers, other players and mobs will see you as standing in one place. Screenshots: How to […]

Cobble Cats Data Pack (1.21.1, 1.20.1) – Catch and Train Feline Cobblemon
1.21.1

Cobble Cats Data Pack (1.21.1, 1.20.1) – Catch and Train Feline Cobblemon

Cobble Cats Data Pack adds new feline creatures for the Cobblemon mod. It populates your world with several cat-like species that spawn in different biomes. You can find these new friends roaming around villages, forests, and even other dimensions. Features: Expands the main mod with many new animal species to catch and train. Places creatures […]

Pigeon's Poke Pack Fang and Claw Data Pack (1.21.1, 1.20.1)
1.21.1

Pigeon's Poke Pack Fang and Claw Data Pack (1.21.1, 1.20.1)

Pigeon's Poke Pack Fang and Claw Data Pack extends the Cobblemon mod with new custom models and animations. It brings several fresh creatures into your world that do not have official models yet. The pack includes custom idle behaviors and walking animations so the new additions act like real animals. You can catch everything from […]

Otherside Cobblemon Spawns Data Pack (1.21.1) – Catch Wild Pokemon
1.21.1

Otherside Cobblemon Spawns Data Pack (1.21.1) – Catch Wild Pokemon

Otherside Cobblemon Spawns Data Pack adds wild Pokemon spawns to the Otherside dimension from the Deeper and Darker mod. It fills the dark landscape with creatures for you to catch and battle while exploring the deep underground. Features: Spawns wild Pokemon throughout the Otherside dimension from the Deeper and Darker mod. Stops scary sculk mobs […]

Nadymons3 Data Pack (1.21.1, 1.20.1) – Catch and Evolve Missing Monsters
1.21.1

Nadymons3 Data Pack (1.21.1, 1.20.1) – Catch and Evolve Missing Monsters

Nadymons3 Data Pack adds missing creature models for the Cobblemon mod. It fills in the gaps so you can catch, train, and battle with even more of your favorite monsters. Features: New Monsters: Brings the Trubbish and Vanillite evolution lines into the game. Spawns Trubbish in swamp biomes for you to find and catch. Lets […]

Cobblemon City Towns Data Pack (1.21.1) – Find Safe Towns Between Creature Hunts
1.21.1

Cobblemon City Towns Data Pack (1.21.1) – Find Safe Towns Between Creature Hunts

Cobblemon City Towns Data Pack adds towns and settlements for the Cobblemon mod. It merges two older structure packs so their buildings work properly in newer Minecraft updates. This data pack gives you places to rest while hunting for creatures. Features: Merged Towns: Combines buildings from two older structure packs into one single file. Updates […]

Shingeki No Craft Attack on Titan Data Pack (1.21.11, 1.21.1)
1.21.11

Shingeki No Craft Attack on Titan Data Pack (1.21.11, 1.21.1)

Shingeki No Craft Attack on Titan Data Pack transforms your world into a battleground against giant monsters. This data pack adds famous weapons and enemies from the Attack on Titan series directly into your game. You can swing through the air with special mobility gear and fire cannons to defend your base. It also spawns […]

Doodled Resource Pack (26.2, 1.21.1) – A Playful Hand-Drawn Sketchbook Cartoon
1.21.1

Doodled Resource Pack (26.2, 1.21.1) – A Playful Hand-Drawn Sketchbook Cartoon

Doodled Resource Pack restyles your Minecraft world with a playful, hand-drawn look. It changes every block, item, and mob to look like a cartoon sketch. The pack uses a 64×64 resolution to show off fun, squiggly lines while keeping the normal vanilla feel. You can use this pack to give your game a funny, slightly […]

Default Beta Resource Pack (26.2, 1.21.1) – Classic Beta 1.7.3 Nostalgia
1.21.1

Default Beta Resource Pack (26.2, 1.21.1) – Classic Beta 1.7.3 Nostalgia

Default Beta Resource Pack transforms the look of your game to match the old Beta 1.7.3 days. It brings back the classic style for blocks, items, and mobs. Newer items from Beta 1.8 and above get their very first original textures. You can hear the old door and arrow sounds while playing. The pack gives […]

Fox RefreshedFA Resource Pack (1.21.4) – Adorable Animated Foxes
1.21.4

Fox RefreshedFA Resource Pack (1.21.4) – Adorable Animated Foxes

Fox RefreshedFA Resource Pack extends Fresh Animations with cuter, more detailed fox designs. It brings the upgraded textures from the original Fox Refreshed pack and makes them work perfectly with new lively movements. The pack keeps the blocky vanilla style you love while giving these wild animals a lot more personality. Features: Cuter Foxes: Gives […]