Minecraft Java 1.21 Mods
Browse 544 free mods for Minecraft Java 1.21 — popular picks include Zhylon CombatLock, Combat Metrics, FoKillstreak.
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Zhylon CombatLock
Modern, Lightweight PvP Combat Plugin for Minecraft Paper Servers
Combat Metrics
Combat Metrics is a client-side Fabric mod that tracks your PvP performance and turns your death screen into a detailed analytical dashboard with visual graphs.
FoKillstreak
A configurable PvP killstreak plugin with leaderboards, milestone rewards, anti-farming protection, and PlaceholderAPI support.
OGDuels
OGDuels is a lightweight, high-performance Duels, FFA, killstreak, bounty, and leaderboard module designed for competitive Minecraft PvP servers.
chat isolation
This client-side mod minimizes distractions to help you focus during high-stakes CPVP drain and tierlist fights. It allows you to block all chat and server messages except your opponent's, your own, and necessary updates (rekit, regear, or heal).
Guilds Remastered
Guilds Remastered recreates the World of Warcraft guild system in Minecraft, fully server-side with ranks, diplomacy, guild banks, private chat, and more. Ideal for survival and PvP servers focused on teamwork and progression.
SoulPowers
SoulPowers is a Minecraft RPG plugin adding unique Souls with powerful abilities, custom items, particles, cooldowns, and progression. Players unlock new powers as they level up and dominate PvP battles.
Marked
Marked is a PvP-focused bounty plugin where players can place and claim bounties, with a hover-only GUI displaying real player skulls of the most wanted targets. It supports Vault rewards, anonymous bounties, and integrates cleanly with PlaceholderAPI.
Wände
An unofficial fan plugin based on the YouTube PvP project Minecraft Walls.
Time Hunter
Time Hunter is a team PvP survival datapack where players compete by mining resources and eliminating foes to extend their countdown, with elimination on timeout, supporting 2-4 team battles and strategic combat.
Armor Durability Notification
This mod, ArmorDurability, is my first Minecraft mod. This mod is not a cheat or an assistive feature in PvP and PvE. This mod notifies you about your armor durability. You can select the durability threshold by pressing the RCTRL key
PVP_weapon
This plugin enables your Minecraft high-version PVP to have the same experience as that of the low-version PVP
CDuels
A highly configurable 1v1 PvP duel plugin featuring GUI-driven kit editors, deep arena management, custom menus, and full MySQL stats tracking for Paper servers.
macelevels
MaceLevels is a progression-based PvP plugin that transforms the mace into a unique weapon with upgrade mechanics. Every player spawns with a Level 0 Normal Mace and upgrades it by eliminating other players. Each kill increases the mace's level, unlocking
Breached
Breached is a competitive Minecraft survival mod inspired by Rust, built for players who enjoy looting, PvP, raiding, and base-building. It keeps much of Minecraft’s core survival identity, but adds unique systems that force raiding/basing/PVP.
Boxduel
Advanced Duel system specially optimized for BoxPvP and BoxMining servers with high-performance kits. (just for Turkiye.)
ThrowableFireballsPlus
Add configurable, throwable fireballs to your Paper server. With per-player block damage control, PvP-friendly explosions, and full protection support.
LightPvP
Enhance your PvP battles with LightPVP's customizable features!
AutoPublic
This project makes is that on mcpvp.club, it automatically joins a public party. Do /autopublic to turn on.
StrengthUnified
StrengthUnified is a comprehensive strength-based SMP plugin that adds a progressive strength system to your Minecraft server. Players can increase their strength through crafting special items and PvP combat.
nPvP
nPvP – PvP Management Plugin with Region Support
Craftlings
Summon fantasy themed mobs and watch them clash in epic free for all battles, or set up full scale wars in custom arenas.
Zone PVP
This plugin add's a dynamic zone in which pvp is enabled with upgrading kit's and more!!
Tournament
This is a Simple to use Tournament plugin for local use that is for a pvp tournament where it tracks kills, Spectating and more!
AutoQueue-McPvPClub
Automatic queue system for gamemodes on the server mcpvp.club
Advanced PvP Toggle
A simple mod that lets players toggle PvP protection with commands and status icons, made for public servers.
Soul Fragments
PVP based plugin for smps based on buffing armor with different abilities using soulfragments dropped when killing players
SyPVP
A PVP control plugin for Minecraft Purpur 1.21.x
Player Chat Filter
Player Chat Filter is a lightweight Minecraft mod designed to reduce chat distractions in competitive environments like TierList events and Crystal PvP fights. It allows players to focus by filtering chat and showing only relevant messages.
Hit Hud
A Simple Hud which adds a combat timer, Says the name of them on top of your screen, And has a countdown, Useful for pvp in a group so you dont get messed up with your teammates, And whoever is invis and you hit them you know their name!
Arrow Helper
Shows how many arrows you have. Useful for Drain Crystal PvP
cheddar RTPQ
A simple RTPQ plugin for all PvP servers! Highly customizable!
Special Potions
Adds new powerful potions with unique abilities like Fire, Ocean, Wind, Warden, Ender, Speed, and Strength effects for survival and PvP gameplay.
Advanced Marriage - AM
Modern Minecraft marriage plugin with shared home, teleport, chest, PvP toggle, and revenge system.
BSPvPToggleEN
A lightweight PvP toggle plugin providing per-player PvP control and enforcement. Compatible with Spigot, Paper, Folia, and Purpur. Supports Minecraft 1.20–1.21.9.
CPS Less PvP
Removes Cooldowns From Every Item