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Minecraft Java 1.21 Mods

Browse 568 free mods for Minecraft Java 1.21 — popular picks include CPvP Orange Pack, Combat Expansion V4 REWRITTEN, Block villager.

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CPvP Orange Pack
1.20

CPvP Orange Pack

Orange CPvP Pack is a clean, competitive PvP pack with custom textures for golden apples, obsidian, crystals, anchors, and GUI. It also includes smaller shields, low fire, and no smoke or explosion particles for better combat clarity.

8.3kdownloads
Combat Expansion V4 REWRITTEN
1.20.1forge

Combat Expansion V4 REWRITTEN

This mod adds new weapons, tools, mobs, mechanics and much more, while maintaining the vanilla style of play and compatibility with other mods.

7.8kdownloads
Block villager
1.21.1neoforge

Block villager

Add villager and other mob as block that you can use for your build or make scenes like an old battle field, war atmosphere, etc. This mod also add some decorations (better bookshelves, possibility to create a fishmonger....)

7.3kdownloads
Horror OneBlock
1.21.1neoforge

Horror OneBlock

OneBlock survival with horror mobs, dwellers, guns, shaders, and Create automation.

7.1kdownloads
Optimised PvP
1.21.10fabric

Optimised PvP

A lightweight, FPS‑optimized Fabric modpack for Minecraft 1.21.10, designed for Crystal PvP, duels, and competitive gameplay — featuring performance boosts, PvP HUDs, and clean textures for maximum clarity in combat.

7.0kdownloads
C-PvP Optimizer
1.21.4fabric

C-PvP Optimizer

Crystal PvP Optimizer is a performance-focused Minecraft pack designed to boost FPS, enhance visibility, and streamline textures for competitive crystal PvP

6.9kdownloads
Blue Monster
1.9

Blue Monster

Blue Monster Texture Pack 1.9 - 1.21+

6.7kdownloads
Valiance
1.21.4

Valiance

A different take on Minecraft's combat, prioritizing difficulty, variety, and customization

6.4kdownloads
Tiny Soldiers (Clay Soldiers Inspired)
1.21.11neoforge

Tiny Soldiers (Clay Soldiers Inspired)

Bring tiny soldiers made of Minecraft's blocks, to life! Create armies of miniature warriors that fight each other with weapons and armor. [Based on the Clay Soldiers Mod by SanAndreaP]

6.1kdownloads
CPVP Coconut Pack
1.20

CPVP Coconut Pack

A vibrant PVP texture pack that reimagines crystals, golden apples, pearls, obsidian, and anchors with custom animations and tropical flair. Perfect for competitive players who want a fresh, fun twist!

5.8kdownloads
Gunstrike
1.21.5forge

Gunstrike

Gunstrike spawns a nightly raid with gun-wielding raiders. Prepare for intense combat with firearms, strategic AI and dynamic raids that scale with difficulty.

5.8kdownloads
Oreku: Divine Protector
1.21neoforge

Oreku: Divine Protector

Oreku: Divine Protector brings a powerful guardian into your Minecraft world, offering aid, combat prowess, and mystical rituals in exchange for your respect and tribute.

5.8kdownloads
Mob/Monster-army battle
1.21.5

Mob/Monster-army battle

Fight against killed mobs (Fun Game)

5.6kdownloads
Combat Expansion
1.21.6

Combat Expansion

Adds a whole new collection of weapons, armor, and enchantments for PvP

5.6kdownloads
BotArmy
1.21.11fabric

BotArmy

This is a mod that can summon your own army of players. It uses carpet mod's fake player summoning capabilities to spawn offline players. You can command this army to attack any player on the server!!

5.2kdownloads
All About Horror - Survival Fear & Terror Experience
1.21.1neoforge

All About Horror - Survival Fear & Terror Experience

Survive the terrifying world of the All About Horror modpack, where nightmares, horrific creatures, and dark environments await you at every turn.

4.9kdownloads
MrFeg's Lightning Items
1.21.5neoforge

MrFeg's Lightning Items

This Mod is a combat and exploration-focused mod that brings the power of thunderstorms into Minecraft. It adds new lightning-themed tools, weapons, mobs, blocks, biomes, dimensions, and a mysterious ARG storyline hidden beneath.Find Out The Truth 8962....

4.9kdownloads
Tensura Reemerged
1.21.1neoforge

Tensura Reemerged

Embark on a journey of growth, discovery, and power. As Player, you must explore the world, form relationships with other creatures, face ancient threats, and ultimately shape the destiny of the realm. Whether you aim to create peace or dominate

4.9kdownloads
Crystal & Combat Pack
1.21.8fabric

Crystal & Combat Pack

C&C Pack is a lightweight, performance-optimized Minecraft PvP modpack designed for fast-paced combat. With clean visuals, boosted FPS, and optimized settings, it delivers a smooth and competitive PvP experience perfect for duels, crystal fights, and more

4.9kdownloads
The Little Guys
1.21.10fabric

The Little Guys

The Little Guys is a re-imagining of the class Clay Soldiers mod from the Minecraft Beta days.

4.8kdownloads
Lifesteal X PvP + FPS Boost
1.20

Lifesteal X PvP + FPS Boost

Lifesteal SMP PvP Pack enhances visibility for competitive combat with transparent particles, fire, potion effects, a clear pumpkin overlay, and fullbright lighting — built for fast, clean, and focused PvP.

4.8kdownloads
Aether Plus 2
1.21.1neoforge

Aether Plus 2

💀 Conquer Bosses • 🐦Flying Pets • ☁️ Sky Is The Limit • ✨ Acquire Gear • 💎 Shaders| ✅ Play Now With Friends

4.6kdownloads
FlakCraft
1.21.1fabric

FlakCraft

Create incredible machines, explore mystical dimensions, and conquer mythical creatures in this feature-rich modded journey.

4.5kdownloads
More Copper Golems
1.21.6

More Copper Golems

Introducing... More Copper Golems! A Datapack that adds a glorious army of slightly-confused-but-totally-enthusiastic copper buddies to protect your domain.

4.5kdownloads
Storm Fury Combat
1.21.1

Storm Fury Combat

Lightning strikes become deadly combat zones where hostile mobs gain temporary electrical charge and chain damage to nearby entities.

4.5kdownloads
NightFall Cpvp
1.16.2

NightFall Cpvp

NightFall CPvP is a Minecraft Crystal PvP texture pack focused on a clean, dark, and competitive style. Built around a night-inspired theme, it combines simple visuals with bright crystal effects to create a pack that looks unique.

4.4kdownloads
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!

4.3kdownloads
mace pvp overlay
1.21

mace pvp overlay

Heavy weapons and bulky GUIs ruining your high-version combat? This Mace PvP overlay shrinks items and cleans your screen for the ultimate competitive edge.

4.2kdownloads
Mystic Crystals
1.17.1forge

Mystic Crystals

Mystic Crystals adds magical ores and powerful crafting recipes to your Minecraft world, enhancing exploration, combat, and mobility. Discover Emberite, Aquacite, and Zephyrite, each with unique abilities and crafting uses.

4.1kdownloads
Rede Moby FPS+ Turbo  Boost Utilits
1.21.1fabric

Rede Moby FPS+ Turbo Boost Utilits

The "RedeMoby utils" mod for Minecraft is an essential addition for players looking to improve performance and reduce lag in their game. The mod uses advanced optimization techniques to reduce the processing load and improve the smoothness of the gameplay

4.0kdownloads
CleanStrike PvP + SMP
1.14

CleanStrike PvP + SMP

CleanStrike PvP + SMP is a clean, performance focused Minecraft texture pack designed for competitive PvP and smooth SMP gameplay. Features clear visuals, reduced clutter, and optimized textures for better FPS while keeping a vanilla friendly look.

3.9kdownloads
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.

3.9kdownloads
INFERNO ADVENTURES
1.21.11fabric

INFERNO ADVENTURES

This modpack includes new world generation, new rpg classes, new structures, new weapons, new mobs and animals, new foods and ways to cook them, battle ships, dragons, new accessories and much more!

3.8kdownloads
Mecha Soldier PLASTAR
1.21neoforge

Mecha Soldier PLASTAR

Tiny Mecha Mod!

3.8kdownloads
World War Z - Zombie Evolution
1.21.11fabric

World War Z - Zombie Evolution

World War Z, with more zombie mobs

3.7kdownloads
PVP_PLAYER_BOT
1.21.3fabric

PVP_PLAYER_BOT

“COMBACT Mod adds intelligent AI combat bots with realistic player-like behavior. Bots dodge, use totems and food strategically, retreat at low health, and have customizable difficulty tiers — perfect for honing Minecraft COMBACT skills.”

3.7kdownloads