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Minecraft Java 1.21 Mods

Browse 548 free mods for Minecraft Java 1.21 — popular picks include Best Vanilla World 2, The Chud Whisperer, Wezxek PVP pack.

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Best Vanilla World 2
1.21.1neoforge

Best Vanilla World 2

Experience a better Minecraft journey with new adventures, diverse biomes, powerful creatures, and advanced crafting systems that elevate your gameplay.

3.4kdownloads
The Chud Whisperer
1.21.1fabric

The Chud Whisperer

Grow an army of little chuddies, order them around or harvest them for resources, the world is your oyster!

3.4kdownloads
Wezxek PVP pack
1.21.11fabric

Wezxek PVP pack

A highly optimized PvP pack made by Wezxe, engineered for competitive Minecraft combat on Fabric 1.21+. This pack combines performance-focused resource packs with carefully selected client-side optimization.

3.2kdownloads
CobbleMaster
1.21.1neoforge

CobbleMaster

The official Cobblemon: Mega Showdown modpack — competitive battles, tech automation, and endless exploration, all in one.

3.2kdownloads
Lanostry's monsters
1.21

Lanostry's monsters

Monsters are now cooler and more diverse!

3.2kdownloads
Better Mob Combat - Reimagined
1.21.1neoforge

Better Mob Combat - Reimagined

An add-on mod to Better Combat that allows it to work with (humanoid) mobs.

3.2kdownloads
Rine Time
1.21.1neoforge

Rine Time

Explore | Choose Your Class | Battle Challenging Mobs | Build | Decorate | Grow Crops | Automate Everything

3.1kdownloads
 DayCraft REVAMPED
1.21.1neoforge

DayCraft REVAMPED

DayCraft is made for everyone. Structures, mobs, and new mechanics will come to your world.

3.1kdownloads
DrDonut 16x
1.20

DrDonut 16x

Shazu Donut PvP is a pure vanilla‑style Minecraft texture pack optimized for competitive PvP. It enhances clarity, sharpens visuals, and keeps the classic aesthetic intact, offering lightweight

3.1kdownloads
Vulgar's PvpBot
1.21.1fabric

Vulgar's PvpBot

Pvpbot is an mod that uses carpet as a dependency it adds players that can be summoned through commands, these players have advanced combat ai and can be used to practice PvP (Player Versus Player)

3.0kdownloads
MobPVP / PVE [1.21.1 Fabric/Quilt] - PvP - RPG // CANCELLED
1.21.1fabric

MobPVP / PVE [1.21.1 Fabric/Quilt] - PvP - RPG // CANCELLED

MobPVP is a Minecraft Fabric mod that introduces a dynamic level-based combat system for mobs, adds rare and powerful variants, and enhances gameplay with unique effects and loot drops.

2.9kdownloads
Military NPC and unique weapons
1.21.1neoforge

Military NPC and unique weapons

This mod adds two unique military NPCs, each with their own new weapons and distinct mechanics, offering fresh combat challenges and gameplay variety.

2.9kdownloads
PocialJ's Small Handhelds
24w12a

PocialJ's Small Handhelds

Compact Items Utility is a performance-focused resource pack designed for competitive players who need maximum visibility without sacrificing the "vanilla" feel.

2.9kdownloads
Geode Mania
1.21.1neoforge

Geode Mania

Adds 2 new dimensions, new combat mechanics, 4 new ore types, and a heavy emphasis on Copper and Amethyst!

2.9kdownloads
Fearsome Foes
1.21.5

Fearsome Foes

Remodels and re-textures some hostile mobs to appear more menacing!

2.8kdownloads
Glowing Eyes - Heycronus
1.8

Glowing Eyes - Heycronus

Bring a new level of atmosphere to your Minecraft world with Glowing Eyes, a texture pack that makes the eyes of most mobs bright, vibrant, and glowing! 👀✨

2.8kdownloads
RedHitIndicator
1.21.8fabric

RedHitIndicator

Shows a red "Hit!" indicator below your crosshair when aiming at mobs or players. Instant visual feedback for better aim accuracy in PvP and combat.

2.8kdownloads
Clean PvP V2
1.20

Clean PvP V2

⚔️ My PvP Resource Pack A lightweight and clean Minecraft PvP texture pack designed to improve performance, visibility, and competitive gameplay in every fight. ✨ Features: 🔥 Custom small Totem + unique Totem pop animation 💧 Clean, transparent-style wa

2.7kdownloads
All About Mobs - Creatures & Bosses & Combat
1.21.4neoforge

All About Mobs - Creatures & Bosses & Combat

All About Mobs enriches your Minecraft experience by adding a plethora of new creatures to discover and interact with, enhancing the dynamics of each biome.

2.6kdownloads
Tactical Happy Ghast Warfare
1.21.9fabric

Tactical Happy Ghast Warfare

Launch TNT from your happy ghast with a little help from a villager

2.6kdownloads
Cobblemon MMO skills
1.21.1neoforge

Cobblemon MMO skills

Cobblemon MMO Skills adds mcMMO-style leveling, abilities, GUIs, and leaderboards for gathering, combat, and Pokémon progression.

2.6kdownloads
Excalibur | Mutant Monsters
1.21.1

Excalibur | Mutant Monsters

This is a support pack that converts Mutant Monsters Mod textures to better match the Incredible Excalibur ResourcePack.

2.5kdownloads
Diamond SMP | Default
1.21

Diamond SMP | Default

A clean and optimized PvP texture pack by ItzRayyyyy, designed for Diamond SMP and all competitive Minecraft game modes. Fight cleaner. Play faster. Dominate harder. Thank you so much for the 725 Downloads and 3 Favorites !

2.2kdownloads
[CPVP] Red Low Fire
1.21

[CPVP] Red Low Fire

A clean, optimized red low fire resource pack designed for CPVP and competitive Minecraft

2.2kdownloads
Better Mob Combat Neo
1.21.1neoforge

Better Mob Combat Neo

a unoffical port of the mod Better Mob Combat

2.2kdownloads
RealNaman 16x Pack
1.20

RealNaman 16x Pack

Lightweight 16x PvP texture pack with optimized visuals, small shield & totem, reduced particles, and smoother competitive gameplay.

2.2kdownloads
Night
1.21.6

Night

🌙Night SMP PvP Pack is a PvP-focused resource pack made for clarity and performance, perfect for SMP and competitive combat. It features smooth textures and visual tweaks to reduce distractions and improve visibility during fights.

2.1kdownloads
Oskukana Mod Folder
1.21.11fabric

Oskukana Mod Folder

A lightweight modpack built for smooth and competitive PvP, with optimizations tailored for Crystal PvP and fast-paced combat while staying close to vanilla.

2.0kdownloads
writer's whackpack
1.20.1forge

writer's whackpack

a nice variety pack with a bit of tech some epic fights and small creatures too collect

1.9kdownloads
Yendia's Quality Of Life [Forge]
1.21.10forge

Yendia's Quality Of Life [Forge]

The Modpack offers a fun and adventure-filled experience with various addons, including Mobs, Farmer Delight, and Structure, enhancing the gameplay and experience of Yendia's Community Server.

1.9kdownloads
OptimizedPvP
1.21.11fabric

OptimizedPvP

An ultra-optimized PvP modpack for Netherite, Pot, Sword, and Crystal PvP, featuring FPS boosts and all essential mods for competitive combat — smooth, lag-free, and performance-focused gameplay.

1.9kdownloads
Pink CPVP
1.16

Pink CPVP

Pink CPvP is a Minecraft Crystal PvP texture pack built around a clean, bright, and modern pink aesthetic. Designed for competitive gameplay, it combines vibrant crystal visuals with simple PvP-focused textures to create a smooth and stylish experience.

1.7kdownloads
Savaru IV - Kohtalon Mies
1.21.1fabric

Savaru IV - Kohtalon Mies

Diablo-like RPG Modpack. Farm loot, hunt monsters, and explore the world to unlock achievements and levels. Savarus Chapter IV — Become the chosen one and cleanse this world.

1.7kdownloads
Chronicles: Tharidia
1.21.1neoforge

Chronicles: Tharidia

This is a medieval-fantasy roleplay enviroment, with custom feature, mobs, world dynamics, custom classes

1.7kdownloads
FPS X PVP
1.21.11fabric

FPS X PVP

A lightweight Fabric PvP modpack focused on maximum FPS, low latency, smoother gameplay, and competitive combat. Perfect for BedWars, Lifesteal, Crystal PvP, and SMP servers. 🚀⚔️

1.7kdownloads
[SimplePetsAddon] PvP Addon
1.21.5

[SimplePetsAddon] PvP Addon

Checks for when the owner of a pet is in combat and will remove all their current pets

1.7kdownloads