Minecraft Java 1.21 Mods
Browse 558 free mods for Minecraft Java 1.21 — popular picks include Duelist's Glove, TrimCrafts, Vorxii's Modpack.
Updated daily
Duelist's Glove
A Curios glove for dual-wield sword combat on NeoForge. Alternate attacks between your main and off hand with vanilla swing animations — each hit plays from the hand you strike with.
TrimCrafts
A Minecraft 1.21+ plugin that gives each armor trim two unique combat abilities, activated by Shift+clicking. Wear a full matching trimmed armor set to unlock them. 18 trims, 36 abilities total, all configurable in a single config file.
Vorxii's Modpack
A very simple and optimized modpack that still adds to the vanilla minecraft experience, without changing or adding any mechanics.
Swidget's Offset Mod
A lightweight Java Fabric 1.21.11 mod that adds customizable item offsets to improve PvP visuals and screen positioning. Fine-tune how weapons, tools, and other held items appear in first person for a cleaner and more comfortable combat experience.
Siege!
Medieval Weapons, adding variation and choice to combat in Minecraft!
CombatLogPlusPlus
various combat managers, in 1 plugin!
Goat Horn Enchantments
Adds Enchantments for Goat Horns ✨ in vanilla Minecraft • Enjoy a brand new style of combat and make goat horns fun and useful
Unbound Weapons
A Minecraft mod that adds cool new features to your usual weapons to make combat just that much more fun!
Chemical Combat
Chemical Combat adds new potions designed to work better in combat than vanilla potions.
Missed Tinkering
The combat and tinkering update added some cool things! This mod expands on the tinkering theme to provide some fun new redstone items.
Razen's Tension Weaponary
New Tension based weapons to spice up minecraft combat
Wound & Bleeding
Wound & Bleeding adds a realistic injury system where players and mobs can bleed from combat, losing health over time unless treated with craftable bandages. It enhances tactical gameplay in PvP and survival by making every hit potentially deadly.
Skeleton Drops OP Loot
Turn skeletons into an overpowered loot source for intense and rewarding combat.
DualWieldCombat
DualWieldCombat is a Bukkit/Paper plugin for Minecraft 1.21.4–1.21.5 that enables true dual wielding in PvP by allowing players to attack alternately with their main hand (left-click) and offhand (right-click)
Vision Log
VisionLog is a lightweight anti vision logging / combat logging plugin for Minecraft servers.
War of Valor: WW1 Mod
WWI (First World War) Mod. With customized 3D WWI Blocks, 3D Weapons and Uniforms. Along with other WW1 Themes such as trench life and a lot of barbed wire and sandbags. Along with a proning mechanic.
SparkCombat
A high-performance, lightweight CPvP combat engine featuring 1.21+ crystal mechanics, anti-pearl spawn logic, and an optimized FastBoard combat-tag system.
Extended Combat
A mod that adds many new combat features/items, as well as some building blocks.
VeloxClarity
VeloxClarity is a lightweight, client-side Fabric mod designed for PvP players who want cleaner visuals and better combat readability — without crossing into cheat territory.
RPG Natural Regen
Slow RPG-style natural health regeneration with combat-state scaling.
FaunaReborn
Fauna evolves: instincts take over. Configurable hostile-fauna combat plugin for Paper/Folia 1.21+
Point Blank — Frontline Combat Launchers
Point Blank addon that adds bunch of different rocket launchers
Everything Refined II
Take the game to the next level with stunning visuals, new gameplay mechanics, and a plethora of structures and biomes to explore!
nCombatLog
A combat log plugin which is designed to manage combat smoothly with some better utility
Copper warrior
This mod gives you the power to raise a faithful army of your own.
Vanilla Plus by TheW4NT
This is a modpack that adds and alters mechanics and structures from vanilla Minecraft, making survival more challenging and offering a world with a wider range of exploration without being excessive.
culiatum-rp
Culiatum RP is a Fabric mod for Minecraft 1.21.11 focused on combat control, admin-driven bounty tools, and server-side gameplay rules for the Culiatum server ecosystem.
SeverTools
This plugin provides a comprehensive set of tools for server management, including features like AFK detection, short game mode commands, an economy system, and support for legacy combat mechanics, all configurable via YAML files.
SMPEnhanced+
A comprehensive plugin built for survival multiplayer servers that want fine-grained control over combat balance, limits, and quality-of-life improvements which are all configurable in-game.
![EssentialsY [🐛Alpha]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/158243.webp)
EssentialsY [🐛Alpha]
Death chests (Graves), combat log, RTP, Bounty, Item protect. An all-in-one plugin that adds multiple essential features inside one plugin
TownyPacifist - Addon
Prevents combat involving peaceful Towny towns — bidirectional protection with arena, SiegeWar & TownyCaptureSites support.
Eternal Ascension
An immersive RPG progression mod overhauling combat attributes, custom magic damage tags, and scaling mechanics.
CMBT (Combat)
Combat datapack that turns existing tools into new weapons.
RealNpcs
RealNPCs is a highly advanced, cinematic PvP bot plugin designed for recording epic 1v100 horde battles and realistic bot combat in Minecraft!
SMPUTILY
Utility SMP Modpack is a clean and lightweight modpack made for better SMP and FPS gameplay. It improves performance, visibility, and quality of life without changing vanilla mechanics.
ACView
ACView is a lightweight Fabric client-side PvP analysis mod designed to help you identify suspicious combat behavior in real time.