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Minecraft Java 1.21 Mods

Browse 123,423 free mods for Minecraft Java 1.21 — popular picks include Water V2 Client Mod (1.21.4) – Radium v3 Renamed, Ore Plus Mod (1.21.11, 1.20.1) – Increase Ores Spawnrate In Minecraft, Structureoverlapless Mod (1.21.11, 1.20.1) – Stops Structures From Overlapping.

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Water V2 Client Mod (1.21.4) – Radium v3 Renamed
1.21.4

Water V2 Client Mod (1.21.4) – Radium v3 Renamed

Water V2 Client Mod gives you many helpful tools for fighting and surviving in Minecraft. It adds a special dark menu with different sections like combat, vision, and extra items. You can use it to fight better with crystals and anchors while letting the game do hard tasks for you. Features: Crystal and Anchor PvP: […]

Ore Plus Mod (1.21.11, 1.20.1) – Increase Ores Spawnrate In Minecraft
1.21.11

Ore Plus Mod (1.21.11, 1.20.1) – Increase Ores Spawnrate In Minecraft

Ore Plus Mod increases the frequency of ore spawn in the Minecraft world by boosting the chance of the default ore appearing compared to the vanilla configuration. Features: Ore Plus upgrades how ores appear in the world by modifying the vanilla ore generation parameters, making ores such as coal, iron, diamond, gold, redstone, emerald, lapis, […]

Structureoverlapless Mod (1.21.11, 1.20.1) – Stops Structures From Overlapping
1.21.11

Structureoverlapless Mod (1.21.11, 1.20.1) – Stops Structures From Overlapping

Structureoverlapless Mod stops buildings and structures from spawning inside each other when you make a new world. It checks the area first, and if a structure is already there, it cancels the new one. This keeps your game world looking normal. Features: Reduced Structure Density: The mod skips structures instead of moving them, so you […]

Ender IO Endergy Mod (26.1.2, 1.21.1) – Take Ender IO to the Stars
1.21.1

Ender IO Endergy Mod (26.1.2, 1.21.1) – Take Ender IO to the Stars

Ender IO Endergy Mod extends the Ender IO mod with more powerful, high-level content. This addon introduces new tiers for items like Energy Conduits and Capacitors. You will also find new materials, tools, and a powerful armor set for your late-game needs. Features: Adds new energy conduits for different situations, from early-game crude steel conduits […]

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 […]

Weather Gate Mod (26.1.2, 1.21.1) – Controls Terrain Colors and Snow
1.21.1

Weather Gate Mod (26.1.2, 1.21.1) – Controls Terrain Colors and Snow

Weather Gate Mod adds two new blocks to help you control the land around you. It lets you stop snow from falling or change the color of plants and water. You can place these blocks to make your area look exactly the way you want. Features: The Snow Catcher: Stops snow and ice from forming […]

Psi Mod (1.21.1, 1.20.1) – Magical Tech Spell Programming
1.21.1

Psi Mod (1.21.1, 1.20.1) – Magical Tech Spell Programming

Psi Mod allows action sequences, or spells, to be both created and executed in the Minecraft world. It has a leveling up mechanic, and much of the programming done requires the use of mathematics. Spells are created in the Spell Programmer, which has a drag-and-drop interface, but is nevertheless complicated. The core of Psi is […]

Sbw Warborn Drones Mod (1.21.1, 1.20.1) – Adds Modern Combat Drones
1.21.1

Sbw Warborn Drones Mod (1.21.1, 1.20.1) – Adds Modern Combat Drones

Sbw Warborn Drones Mod adds modern combat drones to your game. This addon works with the SuperbWarfare mod to bring flying vehicles that you can control. You can use these machines for military battles and roleplay. Features: Combat drones: You get FPV drones that fly and act like real vehicles. Targeting system: Drones can find […]

Ambience V2 Mod (26.1.2, 1.21.1) – Change Colors Of The Environment
1.21.1

Ambience V2 Mod (26.1.2, 1.21.1) – Change Colors Of The Environment

Ambience V2 Mod is a simple mod that allows you to make massive visual overhauls to your game. Using the settings of this mod, you can manipulate the colors of different parts of the in-game world. You are allowed to change the color of the sky, sky gradient, grass, leaves, water, etc, separately. The mod […]

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 […]

Cloud Glass Mod (26.1.2, 1.21.1) – 16 Semi-transparent and Collision-free Decorative Blocks
1.21.1

Cloud Glass Mod (26.1.2, 1.21.1) – 16 Semi-transparent and Collision-free Decorative Blocks

Cloud Glass Mod features 16 semi-transparent, collision-free decorative blocks, ideal for building clouds, illusions, or unique structures. These blocks can be used to create magical effects in space or as a base for creative designs. With its non-impeding movement properties, the mod expands building possibilities without compromising gameplay. Features: Adds 16 semi-transparent, collision-free blocks. Perfect […]

22qq Client Mod (1.21.11) – Auto Modules for Crystal PvP
1.21.11

22qq Client Mod (1.21.11) – Auto Modules for Crystal PvP

22qq Client Mod is a Ghost Client that provides multiple auto modules to support Crystal PvP. Although it is simple, all of this client’s features are very high quality. It ensures you have a very high win rate in every battle. Features: Auto Inventory Totem: Automatically places a Totem of Undying into your main hand […]

Combat Edit Mod (26.1.2, 1.21.1) – The Fast-Paced Fighting You Miss
1.21.1

Combat Edit Mod (26.1.2, 1.21.1) – The Fast-Paced Fighting You Miss

Combat Edit Mod revives the beloved 1.8-style combat mechanics in modern Minecraft versions. It eliminates attack cooldowns and restores the fluidity of combat. Features: Restores 1.8-style combat mechanics (no cooldown). Configurable attributes for entities and items. Compatible with modern versions of Minecraft. Lightweight and easy to use. Screenshots: Combat Edit Mod Download Links

Tightfire Mod (26.1.2, 1.21.1) – Fixes Floating Fire On Blocks
1.21.1

Tightfire Mod (26.1.2, 1.21.1) – Fixes Floating Fire On Blocks

Tightfire Mod changes how fire looks when you place it on small blocks. In the normal game, fire floats above things like slabs and fences. This mod fixes that problem by moving the fire down so it touches the block properly. Features: Fixes floating fire: Fire now sits tightly against small blocks instead of floating […]

HoloSigns Mod (26.1.2, 1.21.1) – Makes Sign Backgrounds Completely Invisible
1.21.1

HoloSigns Mod (26.1.2, 1.21.1) – Makes Sign Backgrounds Completely Invisible

HoloSigns Mod lets you hide the wooden part of your signs so you only see the text floating in the air. It also adds new types of signs made out of glass. You can choose from regular clear glass or colored glass to place around your base. Features: Invisible Sign Backgrounds: You can hide the […]

Enderdragon Loot Mod (1.21.1, 1.20.1) – Craft Gear From Dragon Scales
1.21.1

Enderdragon Loot Mod (1.21.1, 1.20.1) – Craft Gear From Dragon Scales

Enderdragon Loot Mod lets you get new rewards after you beat the Ender Dragon. The giant boss drops special scales when it dies. You can use these scales to make strong armor, weapons, and tools for your character. Features: The Dragon Anvil: This is a very special anvil made from dragon scales. It never breaks, […]

Better Library Mod (26.1.2, 1.21.1) – Adds Custom Player Join Messages
1.21.1

Better Library Mod (26.1.2, 1.21.1) – Adds Custom Player Join Messages

Better Library Mod manages shared systems to help other mods run properly. It acts as a base file that lets creators add setting menus and custom text to their games. You will need this file to play the Better Villagers mod. Features: Core for Better Villagers: This file is required to make the Better Villagers […]

MaceCore Client Mod (26.1.2, 1.21.11) – Configurable Lock Assist And Tech Automation
1.21.11

MaceCore Client Mod (26.1.2, 1.21.11) – Configurable Lock Assist And Tech Automation

MaceCore Client Mod is a client-side utility mod centered on mace PvP mechanics. It focuses on automating or simplifying common “tech” actions (pearl catching, shield slams, swapping flows, midair setups) while keeping the whole feature set configurable. Features: Pearl catching support that works while aiming diagonally Shield slamming flow that disables a shield into a […]

Artisanat Mod (26.1.2, 1.21.11) – Walls and Floor Decorations
1.21.11

Artisanat Mod (26.1.2, 1.21.11) – Walls and Floor Decorations

Artisanat Mod adds a ton of new decorative blocks, such as new bricks, stairs and slabs, colorful variants and more. Features: Expanded brick sets: Includes stained bricks, cobblestone bricks, and granite/diorite/andesite bricks for more texture variety. Terracotta & concrete variants: Adds stairs, slabs, walls, buttons, and pressure plates for both materials-perfect for color-themed builds. Stained […]

Better Impaling Mod (26.1.2, 1.21.1) – Rule The Seas With Better Impaling
1.21.1

Better Impaling Mod (26.1.2, 1.21.1) – Rule The Seas With Better Impaling

Dive into the depths of Minecraft's oceans with the Better Impaling Mod and unleash the true power of the sea! With this mod, your trusty trident becomes a fearsome weapon against the denizens of the deep, turning the tides in your favor against the relentless Drowned. However, with great power comes great peril. Beware, for […]

Worldgen Feature Fix Mod (1.21.11, 1.21.1) – Stops Custom World Generation Crashes
1.21.11

Worldgen Feature Fix Mod (1.21.11, 1.21.1) – Stops Custom World Generation Crashes

Worldgen Feature Fix Mod stops game crashes when you play with custom world generation data packs. It fixes loading errors if a data pack adds water lakes or snow and freeze features to the map. This keeps your game running normally when you create custom worlds. Features: Fixes crashes caused by custom water lakes. Stops […]

Resource Backpack's Mod (26.1.2, 1.21.1) – Configurable Backpack Sizes
1.21.1

Resource Backpack's Mod (26.1.2, 1.21.1) – Configurable Backpack Sizes

Resource Backpack's Mod introduces customizable backpacks for extra storage in Minecraft. Backpack sizes can be adjusted through the configuration file, with default options requiring placement like Shulker Boxes to open. Features: Configurable backpack sizes with adjustable rows and columns. Default functionality requires placement for access, with a right-click option available. Balances gameplay by removing compatibility […]

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 […]

Dynamic Crosshair Compat Mod (1.21.11, 1.20.1) – Mod Compatibility Layer
1.21.11

Dynamic Crosshair Compat Mod (1.21.11, 1.20.1) – Mod Compatibility Layer

Dynamic Crosshair Compat Mod is an add-on for the Dynamic Crosshair Mod. It enhances compatibility with other mods, ensuring that the crosshair adapts accurately to modded items, blocks, and behaviors. This add-on is particularly useful for players using mods that introduce new mechanics or interactions, as it ensures the crosshair reflects these changes seamlessly. Features: […]

Towers of the Wild Modded Mod (1.21.11, 1.20.1) – Multiple Dimensions & Planets
1.21.11

Towers of the Wild Modded Mod (1.21.11, 1.20.1) – Multiple Dimensions & Planets

Towers of the Wild Modded Mod adds a specific type of structure, tall towers inspired by Towers of the Wild. These towers have a waystone and a chest at the top. You will find a paraglider in the chest everytime, on top of other loot. The waystones are used as a beacon to transport between […]

Book and Quick Save Mod (26.1.2, 1.21.1) – Persistent Save Alert
1.21.1

Book and Quick Save Mod (26.1.2, 1.21.1) – Persistent Save Alert

The book and quill item allows you to write books in-game. You can edit the contents of a book until the book is signed. While editing a book, there will be two buttons at the bottom of the book GUI. These are the “Sign” and “Done” buttons. If you exit the book GUI without pressing […]

Cobblemon Additions Mod (1.21.11, 1.21.1) – Replaces Standard Village Structures
1.21.11

Cobblemon Additions Mod (1.21.11, 1.21.1) – Replaces Standard Village Structures

Cobblemon Additions Mod introduces new elements by modifying village generation. It replaces some standard village structures with custom buildings thematically consistent with the Cobblemon universe. It aims to deepen the integration between Minecraft and Cobblemon, offering players novel exploration opportunities within familiar environments. Features: Replaces some standard village structures with custom Cobblemon-themed buildings. Enhances village […]

Neoculus Mod (1.21.1) – Runs OptiFine Shaders On NeoForge
1.21.1

Neoculus Mod (1.21.1) – Runs OptiFine Shaders On NeoForge

Neoculus Mod lets you run shader packs on newer game versions. It brings the tools of the Iris mod to NeoForge. You can make your game look beautiful while keeping a fast frame rate. Features: Accelerated Rendering: Uses your graphics card to draw items and text much faster. Swaying Garden: Makes modded plants and flowers […]

Efficient Hashing Mod (1.21.1, 1.20.1) – Stops BlockPos Hash Collisions
1.21.1

Efficient Hashing Mod (1.21.1, 1.20.1) – Stops BlockPos Hash Collisions

Efficient Hashing Mod changes the math used for block positions in the game. It brings a new system that stops block hashes from mixing up. This helps the game run better when checking where blocks are located. Features: Zero Hash Collisions: It gives every block position a completely unique number. Fixes Vanilla Errors: The normal […]

Title Fixer Mod (1.21.11, 1.20.1) – Customize Your Titles
1.21.11

Title Fixer Mod (1.21.11, 1.20.1) – Customize Your Titles

Title Fixer Mod fixes the display of text output by the /title command. Instead of the text exceeding the screen boundaries, it will now be adjusted to fit within the screen's dimensions. As a result, you will always be able to read the entire text, regardless of its size. Features: Ensures that Minecraft titles fit […]

Better Archeology Mod (1.21.11, 1.20.1) – Discover Artifacts & Fossils
1.21.11

Better Archeology Mod (1.21.11, 1.20.1) – Discover Artifacts & Fossils

With the theme of archeology being introduced in the Minecraft 1.20 "Trails & Tales" Update, it has quickly become clear that Mojang sadly only took a small step into the big world that is archeology. Better Archeology Mod improves upon the mechanics introduced in the update and expand the minecraft universe with new stuff to […]

Explorations Mod (1.21.11, 1.20.1) – More Vanilla Style Structures
1.21.11

Explorations Mod (1.21.11, 1.20.1) – More Vanilla Style Structures

Explorations Mod adds more vanilla style structures to the game. Features: New Structures: Includes Forgotten Wells, Jungle Temples, Shrines, Underground Temples, Floating Islands, Large Oak Trees, Desert Ruins, Slime Caves, and more. Expands exploration with unique terrain formations and hidden locations. Offers official datapacks like NoMoreFloatingIslands, which prevents floating islands from generating. Screenshots: Forgotten Well […]

StackDeobfuscator Mod (1.21.11, 1.20.1) – Readable Error Display
1.21.11

StackDeobfuscator Mod (1.21.11, 1.20.1) – Readable Error Display

When your game crashes, or if any error occurs within your game, information regarding these issues can be found as a text file crash report in the crash report folder or within the console. But the problem here is that these are basically unreadable. Trying to read a crash report can be confusing if you […]

Hold My Items Mod (1.21.11, 1.20.1) – Visual Realism to Item Holding In The Game
1.21.11

Hold My Items Mod (1.21.11, 1.20.1) – Visual Realism to Item Holding In The Game

Hold My Items Mod introduces visual realism to item holding in the game. Instead of items appearing to levitate, it renders the player's hand holding the equipped object. Furthermore, it implements a variety of new animations and physics for different in-game actions and entities. This enhances the visual fidelity and immersion of interactions within the […]

Ender IO Custom Capacitors Mod (1.21.1, 1.20.1) – Adds Custom Capacitor Tiers
1.21.1

Ender IO Custom Capacitors Mod (1.21.1, 1.20.1) – Adds Custom Capacitor Tiers

Ender IO Custom Capacitors Mod lets you make your own power items for the EnderIO mod. It gives you Tier 4, 5, and 6 capacitors right away so you can store more energy. You can also create brand new capacitors with your own colors and power levels. Features: Create custom capacitors: Make new power items […]

When Dungeons Arise Mod (1.21.11, 1.20.1) – Ruins, Dungeons
1.21.11

When Dungeons Arise Mod (1.21.11, 1.20.1) – Ruins, Dungeons

When Dungeons Arise Mod introduces into the game a plethora of new locations, ruins and ancient monuments for ones to explore and exploit all of their prospects. There are dozen of disparate locations with unique themes, some places are benevolent, others are malevolent and accommodate hostile entities who swore their life into protecting their lands. […]