HomeJava1.21

Minecraft Java 1.21 Mods

Browse 9,715 free mods for Minecraft Java 1.21 — popular picks include Kind's Anchor Optimizer Mod (26.1.2, 1.21.1) – Dominate PvP With Instant Anchor, Responsive Shields Mod (1.21.11, 1.20.1) – Configurable Shield Delay, Spartan Weaponry Unofficial Mod (26.1.2, 1.21.1) – Master Medieval Combat.

Updated daily

FiltersMilitary×Clear all
Sort9,715 mods
Kind's Anchor Optimizer Mod (26.1.2, 1.21.1) – Dominate PvP With Instant Anchor
1.21.1

Kind's Anchor Optimizer Mod (26.1.2, 1.21.1) – Dominate PvP With Instant Anchor

Kind's Anchor Optimizer Mod speeds up respawn anchor explosions during combat. It moves the heavy lifting to your own game client instead of waiting for the server, giving you a faster reaction time even if you have a high ping. Features: Faster Explosions: Decreases the delay between charging the block with glowstone and setting it […]

Responsive Shields Mod (1.21.11, 1.20.1) – Configurable Shield Delay
1.21.11

Responsive Shields Mod (1.21.11, 1.20.1) – Configurable Shield Delay

Responsive Shields Mod allows you to adjust the delay in Minecraft's blocking system. It reduces the time needed to raise the shield to block an attack, making the combat system more responsive and dynamic. Features: Removes or adjusts the default 5-tick delay when raising a shield, allowing for faster blocking. Can be used in multiplayer […]

Spartan Weaponry Unofficial Mod (26.1.2, 1.21.1) – Master Medieval Combat
1.21.1

Spartan Weaponry Unofficial Mod (26.1.2, 1.21.1) – Master Medieval Combat

Spartan Weaponry Unofficial Mod ports the classic Spartan Weaponry collection to newer Minecraft updates. It brings back the famous heavy swords, polearms, and ranged items for players who want to keep using this large arsenal on modern game versions. Features: Special Attacks: Weapons come with unique traits like armor piercing, sweep hits, and different swing […]

Carpet Crit Fix Mod (1.21.11) – Fake Players Can Finally Land Critical Hits
1.21.11

Carpet Crit Fix Mod (1.21.11) – Fake Players Can Finally Land Critical Hits

Carpet Crit Fix Mod patches a combat bug in the Carpet mod. It changes how fake players attack so they can deal critical damage when jumping and falling. Features: Fixes the issue where fake players fail to land critical hits during combat. Lets simulated players correctly perform jumping attacks against hostile mobs. Works automatically when […]

Simply Bows Mod (1.21.1, 1.20.1) – Master Ranged Combat with Custom Magical Bows
1.21.1

Simply Bows Mod (1.21.1, 1.20.1) – Master Ranged Combat with Custom Magical Bows

Simply Bows Mod gives you more than seven new bows that have special abilities. It changes how you fight from a distance by letting you find unique weapons in chests around the world. You can upgrade these weapons with magic strings, strong frames, and special runes to match your playstyle. Features: Adds over seven unique […]

Dark Fantasy Nordic Tombs Mod (1.21.1, 1.20.1) – Raid Unbreakable Tombs
1.21.1

Dark Fantasy Nordic Tombs Mod (1.21.1, 1.20.1) – Raid Unbreakable Tombs

Dark Fantasy Nordic Tombs Mod spawns huge, scary dungeons into your world. It brings the cold, dark feeling of old winter ruins right into your game. You get to explore giant underground halls full of hidden treasures and ancient evil waiting in the shadows. Instead of just mining, you must use your combat skills to […]

Fabled Weaponry Mod (1.21.1, 1.20.1) – New Weapons and Combat Accessories
1.21.1

Fabled Weaponry Mod (1.21.1, 1.20.1) – New Weapons and Combat Accessories

Fabled Weaponry Mod is a mod that provides us with a large number of new types of weapons, all based on materials already existing in Minecraft, such as wood, stone, iron, gold, diamond, and, lastly, Netherite. With this mod installed, you can craft new types of weapons. For example, maces, warhammers, battle axes, scythes, greatswords, […]

Armor Status Mod (1.21.11, 1.21.1) – Never Let Your Best Armor Break In Combat
1.21.11

Armor Status Mod (1.21.11, 1.21.1) – Never Let Your Best Armor Break In Combat

Armor Status Mod adds a simple display to your screen that shows the exact health of your gear. It puts a small, clean box on your screen so you always know how many hits your helmet or chestplate can take before it breaks. This helps you survive longer in tough fights because you can fix […]

TFC Aged Alcohol Mod (1.21.1, 1.20.1) – Age Your Drinks for Battle
1.21.1

TFC Aged Alcohol Mod (1.21.1, 1.20.1) – Age Your Drinks for Battle

TFC Aged Alcohol Mod adds a new aging process for drinks in TerraFirmaCraft (TFC). By letting alcohols age for 24 in-game days, you can create powerful drinks that give you special effects. These effects, such as Speed, Resistance, or Haste, provide helpful boosts for survival and combat. You can even change what effects each drink […]

PVP Optimizer Mod (1.21.11, 1.21.1) – Achieve Quicker Attacks and More
1.21.11

PVP Optimizer Mod (1.21.11, 1.21.1) – Achieve Quicker Attacks and More

PVP Optimizer Mod removes annoying delays from your combat actions. It makes your sword swings, axe hits, and even crystal PvP feel much snappier. This mod helps attacks respond quicker, especially if you have high ping, and stops you from waiting on the server to do things. Features: Faster Attacks: Your sword and axe swings […]

Volt Client Mod (1.21.1) – Free Minecraft UHC & CPVP Ghost Client
1.21.1

Volt Client Mod (1.21.1) – Free Minecraft UHC & CPVP Ghost Client

Volt Client Mod is one of the best free ghost clients in 2026, featuring powerful tools such as an advanced triggerbot, anticheat bypass on certain servers (for example, UHC, Crystal PvP, Hypixel), ESP, critical hits, velocity control, and many other useful utility modules. Features: Combat (PvP Core) Auto Mace – Automatically attacks using a mace […]

Demi's Sky Arena Mod (1.21.1, 1.20.1) – Floating Arenas Located in Desert and Snowy Biomes
1.21.1

Demi's Sky Arena Mod (1.21.1, 1.20.1) – Floating Arenas Located in Desert and Snowy Biomes

Demi's Sky Arena Mod adds a combat challenge in floating arenas that appear over deserts and snowy biomes. Activate the central sword to summon waves of enemies, including both standard mobs and creatures from other installed mods. Defeating these waves grants keys to unlock valuable rewards. Battles can be repeated endlessly, with each round becoming […]

Epic Fight ExCap Mod (1.21.11, 1.20.1) – Epic Fight Moveset Framework
1.21.11

Epic Fight ExCap Mod (1.21.11, 1.20.1) – Epic Fight Moveset Framework

Epic Fight ExCap Mod adds the Extendable Weapon Capability system used by Epic Fight Battle Arts. It provides a framework for creating and extending custom weapon movesets within the Epic Fight combat system. Features: Adds the Extendable Weapon Capability system from Epic Fight – Battle Arts. Allows custom weapon movesets to be created and extended. […]

Create Gunsmithing Mod (1.21.1, 1.20.1) – Craft Custom Guns For Epic Combat
1.21.1

Create Gunsmithing Mod (1.21.1, 1.20.1) – Craft Custom Guns For Epic Combat

Create Gunsmithing Mod adds customizable gun systems, allowing players to craft and modify firearms with unique attachments and mechanics. It enhances combat and exploration with a focus on realism and strategy, making it ideal for survival, PvP, or adventure modpacks. Features: Customizable guns with attachments like scopes, barrels, and grips for tailored performance. Realistic ballistics […]

Epic Tweaks Mod (1.21.1, 1.20.1) – Swap From Sword to Pickaxe Instantly
1.21.1

Epic Tweaks Mod (1.21.1, 1.20.1) – Swap From Sword to Pickaxe Instantly

Epic Tweaks Mod adds helpful options for the Epic Fight mod, making it much easier to switch between fighting and regular gameplay. This addon can automatically put you into combat mode when you hold a weapon and switch you back to normal when you hold a tool. It also stops you from picking the wrong […]

Hundred Years Warfare Mod (1.21.1, 1.20.1) – Archers, Cavalry, and Siege Machines
1.21.1

Hundred Years Warfare Mod (1.21.1, 1.20.1) – Archers, Cavalry, and Siege Machines

Hundred Years Warfare Mod adds real-time strategy battles, turning the world into a warzone where you can take charge of your own army. You can build groups of soldiers, use powerful siege weapons, and control how troops move and fight. Each type of soldier acts differently, and you can give them orders in several ways. […]

Mace PVP Traning Bot Mod (1.21.11) – Master Multiplayer Combat in Single-Player
1.21.11

Mace PVP Traning Bot Mod (1.21.11) – Master Multiplayer Combat in Single-Player

Mace PVP Traning Bot Mod adds a fake player to your single-player world so you can practice fighting. This mod gives you a training partner that moves and acts like a real person. You can practice hitting it with a mace or fighting in the air with an Elytra. It runs locally in your own […]

AshVehicle Mod (1.21.1, 1.20.1) – Drive Tanks and Fly Jets
1.21.1

AshVehicle Mod (1.21.1, 1.20.1) – Drive Tanks and Fly Jets

AshVehicle Mod expands the Superb Warfare mod by adding over 50 drivable military vehicles to Minecraft. This addon brings a huge collection of tanks, helicopters, fighter jets, and naval ships to the game. Each vehicle features detailed 3D models, realistic physics, and working weapon systems. It transforms your world into a large-scale battlefield, perfect for […]

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 […]

Shield Expansion Mod (1.21.1, 1.20.1) – Shields Made from Various Materials
1.21.1

Shield Expansion Mod (1.21.1, 1.20.1) – Shields Made from Various Materials

Shield Expansion Mod focuses on enhancing one of the primary defensive tools in the game-the shield. The goal is to introduce different types of shields made from various materials, bringing dynamism and versatility to Minecraft’s combat system. Beyond just crafting shields from different materials-each offering unique defensive stats-the mod also adds two new defensive mechanics: […]

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 […]

SlashBlade Resharped Mod (1.21.1, 1.20.1) – Improved Compatibility And Fixes
1.21.1

SlashBlade Resharped Mod (1.21.1, 1.20.1) – Improved Compatibility And Fixes

SlashBlade Resharped Mod is a reimagined version of the classic SlashBlade mod, bringing enhanced katana-based combat to Minecraft. This mod refines mechanics, animations, and special attacks to create a smoother and more immersive swordplay experience. Features: Addresses issues present in the original mod for a smoother experience. Keeps the unique combat style and techniques that […]

Spartan Shields Unofficial Mod (1.21.1) – Block Deadly Attacks With Heavy Shields
1.21.1

Spartan Shields Unofficial Mod (1.21.1) – Block Deadly Attacks With Heavy Shields

Spartan Shields Unofficial Mod brings the classic features of the original Spartan Shields to newer Minecraft versions. It adds a large collection of custom shields to give you more ways to defend yourself in combat. Features: Heavy Shields: Adds large shields that change how you block incoming attacks. Elemental Types: Includes special shields with distinct […]

Plutora Client Mod (1.21.11) – Dominate PvP with Automated Crystal Combat
1.21.11

Plutora Client Mod (1.21.11) – Dominate PvP with Automated Crystal Combat

Plutora Client Mod gives you a massive advantage in modern player-versus-player fights. This client focuses heavily on crystal combat and the new mace weapons. You get a clean, modern menu packed with tools to automate your attacks and defense. The visual upgrades make it easy to spot enemies through walls and track your hits. Features: […]

CRZ Client Mod (1.21.4) – Find Hidden Bases and Dominate Anarchy PvP
1.21.4

CRZ Client Mod (1.21.4) – Find Hidden Bases and Dominate Anarchy PvP

CRZ Client Mod gives you a massive advantage on anarchy servers and hardcore PvP worlds. It packs a clean menu over your game screen where you can turn on dozens of helpful tools. You get everything from automatic combat helpers to x-ray vision for finding hidden enemy bases. The client organizes all these tools into […]

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 […]

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. […]

Exoware Client Mod (1.21.4) – Adds 60+ Combat Ghost Utilities
1.21.4

Exoware Client Mod (1.21.4) – Adds 60+ Combat Ghost Utilities

Exoware Client Mod brings a large menu full of helpful tools for playing on servers. It focuses on fighting, moving around, and changing how you see the game. You can use the Exoware Client Mod to fight in multiplayer battles or move quickly across the map. The menu splits into different parts like combat, movement, […]

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 […]

AstraWare V5 Client Mod (1.21.4) – Automates Crystal and Anchor Combat
1.21.4

AstraWare V5 Client Mod (1.21.4) – Automates Crystal and Anchor Combat

AstraWare V5 Client Mod gives you tools to fight other players on anarchy and practice servers. It helps you place blocks, attack targets, and use items without clicking fast. You can open a dark menu to turn on different automatic combat settings. Features: AutoCrystal: Places and breaks crystals very fast to hurt other players. Anchor […]

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: […]

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 […]

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

Reaper Client Mod (1.21.11) – Automates Combat and PvP Actions
1.21.11

Reaper Client Mod (1.21.11) – Automates Combat and PvP Actions

Reaper Client Mod gives you many tools to fight and play better. It adds special menus to help you with crystal combat and anchor fights. You can turn on automatic actions to farm items or see hidden things in the game. Features: Combat Automation: Automatically places crystals, uses anchors, and holds your totems. ClickGUI: Press […]

Cobblemon: Mega Showdown Mod (1.21.1) – 48 Different Pokémon
1.21.1

Cobblemon: Mega Showdown Mod (1.21.1) – 48 Different Pokémon

Cobblemon: Mega Showdown Mod introduces expansion to Cobblemon, focusing on transformations and combat. It implements mega evolutions for Pokémon, complete with stat and ability changes. Beyond standard mega evolutions, this mod also incorporates primal reversions, Tera forms, Z-Moves, Ultra Necrozma, and fusion Pokémon. It offers both outside-of-battle mega evolutions and battle-exclusive transformations, alongside cosmetic options […]

Enhanced Attack Indicator Mod (1.21.11, 1.20.1) – Better User's Experience for Combat
1.21.11

Enhanced Attack Indicator Mod (1.21.11, 1.20.1) – Better User's Experience for Combat

Enhanced Attack Indicator Mod expands the functionality of Minecraft’s attack readiness indicator (charge bar). This mod enhances the attack charge indicator, allowing it to display various progress actions, such as: Block breaking Eating or drinking Bow and crossbow charging Item usage delays (including Ender Pearls, shields, and Chorus Fruit) Features: Displays progress for breaking blocks, […]