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Minecraft Java 1.21 Mods

Browse 121 free mods for Minecraft Java 1.21 — popular picks include PvPManager, PVP essentials Refined, GeyserPVP [1.16.x - 26.x].

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PvPManager
1.8

PvPManager

A powerful plugin to manage various PvP combat features

90kdownloads
PVP essentials Refined
1.21.11fabric

PVP essentials Refined

A high-performance PvP HUD mod for Fabric 1.21.11 with crystal & anchor optimizations, built-in armor HUD, FPS display, and multiple configurable in combat syastem

24kdownloads
GeyserPVP [1.16.x - 26.x]
1.16

GeyserPVP [1.16.x - 26.x]

A Combat Solution for the Bedrock players

24kdownloads
Attribute PVP Helper
1.21.11fabric

Attribute PVP Helper

Advanced PvP combat helper for Minecraft 1.21.11 (Fabric)

19kdownloads
Instant PvP
1.21.4

Instant PvP

Instant PvP | Merge 1.8 and 1.9 combat mechanics together! No delay between hits!

18kdownloads
Barebones PVP ADDON by OBRONI312
1.21

Barebones PVP ADDON by OBRONI312

PVP addons to barebones by robotpants Includes low on fire and shortened swords and visible cobwebs and string, Has Bow and Crossbow pull indicator

17kdownloads
CelestCombat
1.21

CelestCombat

A simple plugin that tags players in PvP and kills those who disconnect to prevent combat logging.

17kdownloads
Lifesteal+VoiceChat
1.21fabric

Lifesteal+VoiceChat

Well known lifesteal Mechanics with a addition of Simple voice chat.

11kdownloads
CelestCombat Pro
1.21

CelestCombat Pro

A simple plugin that tags players in PvP and kills those who disconnect to prevent combat logging. but a better version

9.2kdownloads
CombatLog999
1.21

CombatLog999

CombatLog999 is a Bukkit plugin that prevents players from logging out or teleporting during combat, ensuring fair play in PvP scenarios by implementing a robust combat system with configurable timers, penalties for combat violations, and player exemption

8.0kdownloads
Combat Expansion
1.21.6

Combat Expansion

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

5.6kdownloads
Robot Fortress
1.20.1forge

Robot Fortress

a 1.20.1 pack with primitive tech mods

4.8kdownloads
ShieldStatus Mod
1.21.4fabric

ShieldStatus Mod

This mod adds a simple color indicator — green when your shield is active, red when it’s disabled or recharging. Perfect for PvP and survival players who want better combat awareness without clutter.

4.1kdownloads
Practical PvP
1.21.5

Practical PvP

Adds combat logging and other balencing changes to prevent players from escaping a fight. Perfect for PvP servers!

3.7kdownloads
Quizy Combat Log
1.16

Quizy Combat Log

QuizyCombatLog: A powerful yet lightweight combat logging solution that prevents unfair PvP disconnects. Features multi-combat tracking, customizable timers, inventory protection, and sleek action bar displays to enhance your server's PvP experience.

3.6kdownloads
BattleTracker
1.19.4

BattleTracker

Standalone Minecraft plugin and BattleArena companion for tracking PvP & PvE stats, featuring leaderboards, combat logging, damage indicators and custom death messages.

3.3kdownloads
Classic Sword Block
1.21

Classic Sword Block

Replaces shields with swords to simulate the old 1.8 sword blocking mechanic. Enhance PvP combat, block, and parry mechanics. Rename shields with sword names for customizable textures.

3.2kdownloads
 DayCraft REVAMPED
1.21.1neoforge

DayCraft REVAMPED

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

3.1kdownloads
Destan's Shield Optimizer
1.21.10fabric

Destan's Shield Optimizer

Shield Optimizer fixes clunky shield inputs by buffering early clicks and preventing accidental shield drops. Client-side, anti-cheat safe PvP/PvE combat QoL.

3.1kdownloads
Volcanic Ash Combat
1.21.1

Volcanic Ash Combat

Active volcanic vents spawn in the Nether and occasionally erupt, blanketing nearby areas with damaging ash particles that affect PvP visibility and deal tick damage.

3.0kdownloads
Tensura: Luminous
1.21.1neoforge

Tensura: Luminous

Tensura: Luminous is a custom modpack designed for the revival of the Tensura Minecraft server. This pack enhances gameplay by adding magic, exploration, and adventurous mods. Introducing features tailored towards the server's world and mechanics,

2.7kdownloads
SickSheet's Practice Bot
1.21.11fabric

SickSheet's Practice Bot

A Fabric mod adding a highly customizable bot and a kit system for combat and PvP practice

2.5kdownloads
Atomics Client
1.21.11fabric

Atomics Client

Atomics Client is a customizable Fabric PvP client that adds clean visuals, totem pop customization, combat overlays, stats tracking, and useful quality-of-life tools.

2.3kdownloads
Axe and Sword Switcher
1.21.1fabric

Axe and Sword Switcher

Auto Tool Switch is a client-side Minecraft mod that automatically switches between sword and axe during PvP combat based on whether the opponent is using a shield.

2.2kdownloads
Create: Cogs & Cataclysm
1.21.1neoforge

Create: Cogs & Cataclysm

Immerse yourself in Create: Cogs & Cataclysm, a modpack where mechanical ingenuity meets high-stakes adventure. Built around the Create mod’s extensive automation and L_Ender’s Cataclysm's impressive dungeons and boss battles.

2.1kdownloads
CPvP Utilities
1.21.1fabric

CPvP Utilities

CPvP Utilities is a Fabric Client-side mod designed to enhance the Crystal PvP experience, providing a set of utilities that streamline and simplify common combat interactions, all configurable through an in-game ClickGUI.

1.9kdownloads
the scythe
1.21.11fabric

the scythe

This simple Minecraft mod introduces an exciting new weapon: the scythe. Designed primarily for PvP combat, it is fully compatible with both single-player and multiplayer modes. You don't need any other mod to operate it

1.8kdownloads
Money SMP
1.21

Money SMP

💰 Money SMP: Lightweight PvP economy, no jobs, just combat. ⚔️

1.8kdownloads
Flaxa Combat – Advanced PvP System with Combat Tag
1.16

Flaxa Combat – Advanced PvP System with Combat Tag

A clean and optimized combat system plugin that prevents combat logging, blocks unfair escapes, and adds modern combat mechanics with full customization and smooth performance for PvP 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
aicheye's Combat Tagging
1.21.11fabric

aicheye's Combat Tagging

Lightweight fabric server plugin to make PvP fairer and prevent combat-logging.

1.6kdownloads
Iridium Enchants
1.7.2

Iridium Enchants

Providing a new and exciting aspect of PVP to your server via new enchantments and unique combat.

1.6kdownloads
Refined Combat
1.21.1fabric

Refined Combat

Rebalancing pvp in minecraft focusing on pvp mechanics in vanilla whilst improving on it with new enchants and mechanics Explosions rebalanced rare enchants added combat logging system added rebalanced elytra

1.3kdownloads
Combat Tracker
1.21.11fabric

Combat Tracker

Track your PvP performance in real time. Records accuracy, cooldown timing, overflicks, reach distribution, shield hits, and jump resets — then gives you personalized tips to improve. Press F6 to record, fight, press F6 again.

1.2kdownloads
immersive-cognified
1.21.1neoforge

immersive-cognified

This mod pack is fun to play around with, including create mechanism and immersive engineering.

1.1kdownloads
Cobblemon - Mechanical Legends
1.21.1neoforge

Cobblemon - Mechanical Legends

Mechanical Legends includes Create/Create Aeronautics, all 1025 Pokémon, a currency-based economy, challenging quests, and many unique features for a deep Cobblemon experience.

1.1kdownloads