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Minecraft Java 1.21 Mods

Browse 122,847 free mods for Minecraft Java 1.21 — popular picks include Isocraft Mod (1.21.11) – Play Minecraft Like an Isometric Action RPG, Dashpanels Mod (1.21.1) – Control All Your Redstone Machines From a Single Block, Lodged Mod (1.21.1) – Make Archery Dangerous with Stuck Arrows.

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Isocraft Mod (1.21.11) – Play Minecraft Like an Isometric Action RPG
1.21.11

Isocraft Mod (1.21.11) – Play Minecraft Like an Isometric Action RPG

Isocraft Mod transforms your game into an isometric action role-playing game. It pulls the camera back to a top-down angle so you can see your surroundings easily. The mod changes how you move, fight, and build by letting you aim and walk with your mouse cursor. You can switch back to the normal view at […]

Dashpanels Mod (1.21.1) – Control All Your Redstone Machines From a Single Block
1.21.1

Dashpanels Mod (1.21.1) – Control All Your Redstone Machines From a Single Block

Dashpanels Mod adds modular control panels for compact redstone systems. It lets you manage your machines from a single block instead of placing levers and buttons everywhere. You can connect everything with special cables to keep your builds neat and tidy. Features: Control Panels: Act as the main hub where you place your redstone modules. […]

Lodged Mod (1.21.1) – Make Archery Dangerous with Stuck Arrows
1.21.1

Lodged Mod (1.21.1) – Make Archery Dangerous with Stuck Arrows

Lodged Mod adds real physical arrows that stick into your character, enemies, and shields during combat. This mod changes how archery works by leaving arrows lodged in bodies and armor until you pull them out. You have to deal with bleeding wounds, craft bandages to heal, and carefully remove arrows to avoid taking more damage. […]

Antarchy Mod (1.21.1) – Defeat Giant Bosses in Infinite Random Dimensions
1.21.1

Antarchy Mod (1.21.1) – Defeat Giant Bosses in Infinite Random Dimensions

Antarchy Mod brings a massive world of wild creatures and huge boss fights to your game. It adds three main new dimensions and lets you unlock infinite random worlds using special ants. You can craft powerful weapons, mine rare ores, and fight giant monsters like the flying Kraken. The mod fills your world with new […]

TaCZ Caliber Ammo Mod (1.21.1, 1.20.1) – Build Mixed Magazines to Defeat Any
1.21.1

TaCZ Caliber Ammo Mod (1.21.1, 1.20.1) – Build Mixed Magazines to Defeat Any

TaCZ Caliber Ammo Mod overhauls the ammunition system for Timeless and Classics Zero. It shifts the power from the guns to the bullets, letting you control your damage based on what you load into the magazine. The mod changes how combat feels by giving every single bullet its own specific stats for recoil, accuracy, and […]

Stuff 'N' Things Mod (1.21.1) – Build Custom Shapes with Stackable Block Layers
1.21.1

Stuff 'N' Things Mod (1.21.1) – Build Custom Shapes with Stackable Block Layers

Stuff 'N' Things Mod adds hundreds of missing building blocks to your Minecraft world. It expands your building options with layers, slabs, and stairs for blocks that never had them before. You get to stack blocks like snow, place upside-down dirt stairs to plant crops, and light up your base with colorful lamps. The mod […]

Subnautica After Zero Mod (26.1.2, 1.21.1) – Survive the Deep Sea and Uncover
1.21.1

Subnautica After Zero Mod (26.1.2, 1.21.1) – Survive the Deep Sea and Uncover

Subnautica After Zero Mod brings the famous underwater survival game into your Minecraft world. It continues the story a few years after the events of Subnautica Below Zero. This mod adds familiar alien fish, special tools, and massive ocean biomes to explore. It is built specifically to work with a custom story map for the […]

SBW Drone Warfare Mod (1.21.1, 1.20.1) – Pilot Combat Drones to Bomb Enemy Bases
1.21.1

SBW Drone Warfare Mod (1.21.1, 1.20.1) – Pilot Combat Drones to Bomb Enemy Bases

SBW Drone Warfare Mod extends Superb Warfare with advanced flying combat machines. This addon brings controllable scout drones, heavy bombers, and smart missiles into your world. You can spy on enemy bases from the sky or drop explosives on targets from far away. It also adds special defenses like nets and trackers to protect your […]

Improved More Biomes Mod (26.2, 1.21.11) – Wander Through Gorgeous Custom
1.21.11

Improved More Biomes Mod (26.2, 1.21.11) – Wander Through Gorgeous Custom

Improved More Biomes Mod changes your world generation by adding fresh landscapes and updating normal vanilla areas. It gives older biomes better trees, different ground blocks, and custom sky colors. This mod makes your survival journey much more colorful and varied without changing how the core game plays. Features: Brings custom light colors to specific […]

MTR NTE International Train Pack Resource Pack (1.21.1, 1.20.1)
1.21.1

MTR NTE International Train Pack Resource Pack (1.21.1, 1.20.1)

"`json { "title": "MTR NTE International Train Pack Resource Pack", "subtitle": "Realistic Russian Trains and Railways", "content": " MTR NTE International Train Pack Resource Pack extends the Minecraft Transit Railway mod with a large collection of real-world trains and railway infrastructure. It brings many detailed trains from different cities and countries, focusing heavily on post-Soviet […]

To Neko Mod (1.21.11, 1.20.1) – Transform Into a Catgirl and Chat
1.21.11

To Neko Mod (1.21.11, 1.20.1) – Transform Into a Catgirl and Chat

To Neko Mod lets you turn your character into a cute catgirl. It brings a whole new lifestyle to the game where you can interact with cat NPCs, grow special crops, and wear adorable accessories. You can even chat with these new mobs using built-in AI features. If you want a fun and relaxed experience […]

Exfil Craft Mod (26.2, 1.21.11) – Escape Deadly Raid Dimensions
1.21.11

Exfil Craft Mod (26.2, 1.21.11) – Escape Deadly Raid Dimensions

Exfil Craft Mod turns Minecraft into a tense extraction survival game where you risk everything for better gear. It gives you a safe private plot to build a home base. From there, you pack your bags and travel into dangerous raid dimensions to find treasure. If you find an extraction portal and survive, you keep […]

Slabbed Mod (26.2, 1.21.1) – Build and Decorate on Slabs Without Floating Gaps
1.21.1

Slabbed Mod (26.2, 1.21.1) – Build and Decorate on Slabs Without Floating Gaps

Slabbed Mod lets you place blocks, torches, and furniture directly on top of slabs without them floating in the air. In normal Minecraft, putting a lantern or a chest on a half-block looks weird because the item hovers above it. This mod fixes that problem so objects sit perfectly on the actual surface of the […]

Fossils&Archeology Origins Mod (1.21.1, 1.20.1) – Tame and Ride Prehistoric
1.21.1

Fossils&Archeology Origins Mod (1.21.1, 1.20.1) – Tame and Ride Prehistoric

Fossils&Archeology Origins Mod fills your world with ancient creatures and hidden secrets from a fallen empire. It brings back the magic of classic prehistoric add-ons with fresh updates, letting you revive beasts of the past. You can find old ruins, learn about forgotten heroes, and tame wild animals to help you survive. Features: Unique Genetics: […]

LOTM Craft Mod (1.21.1) – Master 14 Magic Pathways to Cast Over 200 Unique
1.21.1

LOTM Craft Mod (1.21.1) – Master 14 Magic Pathways to Cast Over 200 Unique

LOTM Craft Mod brings the magic system from the Lord of the Mysteries story right into your game. It adds special potions, new buildings, and a huge skill tree that lets you unlock over 200 unique powers as you play. Features: Beyonder Pathways: Pick from 14 different magic paths like Seer, Assassin, Hunter, and Spectator […]

CS F Na F by CoreEmperor Mod (1.21.1, 1.20.1) – Build Scary Pizzerias
1.21.1

CS F Na F by CoreEmperor Mod (1.21.1, 1.20.1) – Build Scary Pizzerias

CS F Na F by CoreEmperor Mod brings famous animatronics and creepy decorations straight into your Minecraft world. This mod lets you build scary pizzerias using items from the popular horror game series. You get blocks, props, and character models to set up the perfect haunted stage. It gives players all the pieces needed to […]

DAOT Spring Addon Mod (1.21.1) – Transform Into Giant Titans and Master ODM Gear
1.21.1

DAOT Spring Addon Mod (1.21.1) – Transform Into Giant Titans and Master ODM Gear

DAOT Spring Addon Mod expands Danny's Attack on Titan with new mechanics and titan forms. It adds family bloodlines, a progression system, and improved movement gear for your survival world. You can steal powers from other shifters, level up your character, and overcome the fear of fighting giant monsters. Features: Adds AI shifters that automatically […]

Enhanced Enchanting & Enchantments Mod (1.21.1, 1.20.1)
1.21.1

Enhanced Enchanting & Enchantments Mod (1.21.1, 1.20.1)

Enhanced Enchanting & Enchantments Mod adds over a hundred new magic powers to your game. It gives you many fresh ways to fight monsters, mine blocks, and move around the world. You get special abilities for your armor, weapons, and tools to match how you like to play. Features: The mod packs in 116 total […]

Spells & Spellcrafting Mod (1.21.1) – Cast Powerful Magic and Summon Undead
1.21.1

Spells & Spellcrafting Mod (1.21.1) – Cast Powerful Magic and Summon Undead

Spells & Spellcrafting Mod gives you the power to cast magic and summon a loyal army of undead monsters. It adds custom wands that you can build and upgrade using different materials and gems. You can cast 57 different spells, gather special magic items, and even control a flying swarm to mine blocks for you. […]

Admin Swords Mod (1.21.11, 1.20.1) – Cause Absolute Havoc with Unstoppable
1.21.11

Admin Swords Mod (1.21.11, 1.20.1) – Cause Absolute Havoc with Unstoppable

Admin Swords Mod gives you crazy, overpowered weapons that break the normal rules of the game. It packs in swords with massive damage and special abilities that let you cause total chaos in your world. Features: The Half-Dead Sword: Traps any mob you hit in a frozen state where they cannot move or fight back. […]

Cybernetics Mod (1.21.1) – Upgrade Your Body with Custom Robotic Implants
1.21.1

Cybernetics Mod (1.21.1) – Upgrade Your Body with Custom Robotic Implants

Cybernetics Mod adds mechanical body parts and futuristic implants to your survival world. It lets you replace your character's limbs and organs with robotic upgrades to gain new abilities. You can become a fast ninja, a strong fighter, or even an underwater explorer depending on the parts you choose. The world also gets new dangers, […]

Evo Waifu Companions Mod (1.21.1, 1.20.1) – Fight Alongside Powerful Anime
1.21.1

Evo Waifu Companions Mod (1.21.1, 1.20.1) – Fight Alongside Powerful Anime

Evo Waifu Companions Mod brings fully animated characters into your Minecraft world to fight by your side. It adds unique companions that can carry your items, wear normal armor, and use special attacks. You can tame them, equip them with legendary weapons, and watch them use custom combat moves. The mod also spawns evil boss […]

Real Time Chemistry 2 RTC2 Mod (1.21.1) – Build Nuclear Reactors
1.21.1

Real Time Chemistry 2 RTC2 Mod (1.21.1) – Build Nuclear Reactors

Real Time Chemistry 2 RTC2 Mod turns your Minecraft world into a giant science lab. It adds simple chemistry rules, new machines, and powerful weapons so you can run fun experiments. You get to mine special ores, build nuclear reactors, and even wear a jetpack to fly around the map safely. Features: Massive Item Catalog: […]

Minecraft Reworked Desgold Gd's Version Mod (26.1.2, 1.21.1)
1.21.1

Minecraft Reworked Desgold Gd's Version Mod (26.1.2, 1.21.1)

Minecraft Reworked Desgold Gd's Version Mod changes how you play survival mode from start to finish. It adds new steps between the normal tool upgrades, brings in fresh ores to mine, and changes how you craft basic items so the game feels brand new again. Features: New Tool Tiers: Adds Reinforced Gold and Coralite tools […]

Villagers Reborn Mod (1.21.11, 1.20.1) – Start a Family with Realistic Human
1.21.11

Villagers Reborn Mod (1.21.11, 1.20.1) – Start a Family with Realistic Human

Villagers Reborn Mod replaces normal Minecraft villagers with detailed human characters. This mod lets you talk to people, build friendships, and even start a family in your blocky world. It keeps all the regular trading and jobs working perfectly. You can also find human versions of witches, illagers, and wandering traders as you explore. The […]

Wizard Mobs Mod (1.21.1) – Survive Magic Attacks From Spellcasting Undead
1.21.1

Wizard Mobs Mod (1.21.1) – Survive Magic Attacks From Spellcasting Undead

Wizard Mobs Mod adds spellcasting monsters for Wizards (RPG Series). It gives normal zombies and skeletons the ability to hold wands and staffs. These undead enemies spawn with magic gear and shoot spells at you instead of using regular weapons. Features: Magic Enemies: Undead mobs spawn holding powerful wands and staffs. Monsters shoot dangerous spells […]

Mythika Creatures of Greek Myth Mod (1.21.1) – Battle Ancient Greek
1.21.1

Mythika Creatures of Greek Myth Mod (1.21.1) – Battle Ancient Greek

Mythika Creatures of Greek Myth Mod spawns ancient monsters and their homes into the game. It brings famous beasts from old stories right into your world, giving you new enemies to fight and new places to explore. Features: Creatures: The Cyclops spawns on mountain peaks and stony shores. Instead of hitting you directly, the Cyclops […]

Music and Melody Mod (26.2, 1.21.1) – Create Custom Music Playlists
1.21.1

Music and Melody Mod (26.2, 1.21.1) – Create Custom Music Playlists

Music and Melody Mod overhauls the music you hear while playing Minecraft. It adds a brand-new system with albums, custom playlists, and special events to change what songs play in different areas. You can easily turn off tracks you do not like or add your own music files directly into the game. This mod also […]

Catalytic Tweaks Mod (1.21.1) – Run Giant Machine Factories Without Lag
1.21.1

Catalytic Tweaks Mod (1.21.1) – Run Giant Machine Factories Without Lag

Catalytic Tweaks Mod patches performance issues and adds new settings for several popular tech and utility mods. It changes how these other mods work to stop lag, prevent crashes, and give you more control over your game. Every change is optional, so you only affect the specific mods you choose to play with. Features: KubeJS […]

Materia 1 Mod (1.21.1, 1.20.1) – Start in the Stone Age and Master Realistic
1.21.1

Materia 1 Mod (1.21.1, 1.20.1) – Start in the Stone Age and Master Realistic

Materia 1 Mod changes how you play Minecraft by completely replacing the normal crafting system. Instead of punching a tree and making wooden tools right away, you have to start in the stone age. You must gather small rocks, break flint, and tie things together just to survive your first few days. As you play, […]

Expanded Weaponry Mod (26.2, 1.21.1) – Choose Your Combat Style
1.21.1

Expanded Weaponry Mod (26.2, 1.21.1) – Choose Your Combat Style

Expanded Weaponry Mod brings new gear choices to your daily fights. It adds different weapon types, heavier armor, and upgraded shields so you can fight exactly how you want. You can pick fast daggers for quick attacks or swing huge hammers for massive damage. This mod also gives you slingshots and longbows to shoot targets […]

Saddlebag Wolf Bag Pet Backpack & Companion Utility Mod (26.2, 1.21.1)
1.21.1

Saddlebag Wolf Bag Pet Backpack & Companion Utility Mod (26.2, 1.21.1)

Saddlebag Wolf Bag Pet Backpack & Companion Utility Mod turns your tamed wolves into helpful pack animals. This mod gives your pets a custom inventory where you can store extra blocks and items. You can equip them with a visible bag and even make them hold things in their mouths as you travel together. Features: […]

Dragons of Berk Mod (1.21.1, 1.20.1) – Tame, Ride, and Fly Famous Movie Dragons
1.21.1

Dragons of Berk Mod (1.21.1, 1.20.1) – Tame, Ride, and Fly Famous Movie Dragons

Dragons of Berk Mod brings famous dragons from the movies straight into your Minecraft world. It updates and remakes an older dragon mod so players can enjoy these creatures on newer game versions. You can find, tame, and ride many different kinds of dragons, from the tiny Terrible Terror to the powerful Night Fury. The […]

Contentified Mod (26.2, 1.21.11) – Build Cozier Homes and Craft New Wind
1.21.11

Contentified Mod (26.2, 1.21.11) – Build Cozier Homes and Craft New Wind

Contentified Mod expands your vanilla Minecraft world with lots of fun new blocks, items, and creatures. It gives builders and adventurers fresh things to play with while keeping the classic look of the game. You will find extra building materials, helpful tools for redstone, and even new animals wandering around your world. Features: New Building […]

Fowl Play Mod (1.21.1, 1.20.1) – Fill the Skies and Forests with Realistic Birds
1.21.1

Fowl Play Mod (1.21.1, 1.20.1) – Fill the Skies and Forests with Realistic Birds

Fowl Play Mod fills your Minecraft world with many types of realistic flying birds. This mod adds special flying mechanics and custom sounds to make the skies and forests feel alive. You can watch hawks glide high above you or see tiny sparrows fly quickly between trees. Some of these new animals just make the […]

PM Weather CM1 Mod (1.21.1) – Watch Dark Supercell Storms Gather Over Your World
1.21.1

PM Weather CM1 Mod (1.21.1) – Watch Dark Supercell Storms Gather Over Your World

PM Weather CM1 Mod adds physically simulated storms for Protomanly's Weather. It generates realistic weather events that change how the sky and atmosphere look. You face massive storms, accurate lightning strikes, and changing cloud formations while exploring your world. Features: Realistic Storms: Generates physically accurate weather scenarios like supercells and torrential downpours. Advanced Lightning: Uses […]