Minecraft Java 1.21 Mods
Browse 89 free mods for Minecraft Java 1.21 — popular picks include EpicFight-Nightfall, Shield Mechanics, ReArm.
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EpicFight-Nightfall
An Epic Fight add-on featuring original, handcrafted action assets and unique combat mechanics.
Shield Mechanics
Revamp your defense with customizable shields, passive protection, and new enchantments to enhance your tactical blocking and combat strategies
ReArm
New combat mechanics, rebalanced and improved weapons, armor and enchantments
Hundred Years Warfare
NPC-based combat and production gameplay, multiple control methods including RTS mode, special compatibility and integration with various mods, with future plans to expand into structures, management, RPG mechanics, and more.
Create: Creator Sword
Adds more weapon options that combine combat functionality with Create Mod's mechanical features, providing both utility and combat efficiency.
Additional Armoury
Adds more weapons, magic, and armour to the game. Part of the Combat+ collection.
Warfare Expanded
Warfare Expanded is a datapack that adds a number of medieval weapons. Each with their own unique buffs and debuffs. Additionally, This pack also has some achivements in order to spice up stuff a bit.
Jaam's Weaponry
Expand your arsenal with new weapons and unique combat mechanics.
Combat Weaponry Plus [DISCONTINUED]
A plugin that add new bows, swords armors and items with special mechanics.
Industrial Odyssey
🔧 Industrial Odyssey is a private 1.20.1 modpack combining technology, exploration, and combat. Featuring Create for mechanical automation and Tacz for tactical gunplay, it also includes a custom economy system designed for multiplayer gameplay. Build, fi
Better Combat Punchy Fix
Fixes duplicated first-person weapon rendering when using Better Combat, Punchy, and shaders.
Guns and Fun
A guns modpack for Minecraft Java Edition is a curated collection of mods designed to introduce modern or fantasy firearms, ammo systems, and combat mechanics into the game.
Overeating
Adds overeating and new useful mechanics for survival and combat!
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.
Stellarity Better Combat Addon
Add Better Combat presets to Stellarity's custom weapons
Incendium Better Combat Addon
Add Better Combat compatability to Incendium weapons
Combat Expansion
Adds a whole new collection of weapons, armor, and enchantments for PvP
[SBW] Electronic Warfare
[SBW] Electronic Warfare adds EW systems, radios, FPV drones, fiber-optic control, anti-drone nets, EMP weapons, interception, and guided missiles to Superb Warfare.
Spellbound Weapons Better Combat Addons
Add BetterCombat to the weapons provided by Splatus's Spellbound Weapon datapack
Mo-Combat
Adds new combat items to the game, including a new weapon type craftable with each material, and new shields for each material!
Spears, Staves, and Swords: Weapon Expansion
A datapack that revamps combat, adding 3 new weapon types, as well as a set of enchantments.
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.

PPG's Runic Weaponry
Epic relic weapons + a combat-oriented magic system!
Military Tanks & Helicopters
Drive tanks and fly helicopters with full interior views, weapon systems, and fuel mechanics
War weapons
Medieval styled weapons and war utilities.
Fabulous Blades
Adds new swords with different types and mechanics. Compatible with Better Combat for unique attack styles!
Reaper's Scythe
Introduce the legendary Reaper's Scythe, an end-game weapon with permanent combat buffs, a devastating right-click AoE attack (Wither II), and an on-kill speed boost. Highly configurable.
Combat Weaponary Plus
A Custom Item Plugin Built By Kurulus, Tons of features like Custom things, Custom tools, Custom armor, Install the plugin to see yourself, Supports 1.21 x 1.16
Vanilla Combat Improvements
Adds 6 new weapons with custom abilities and effects that refresh vanilla combat.
DinoBrik's Spears
Spear weapon in Minecraft! Bonus melee reach and throwable. Comes with custom spear enchantments alongside classic sword enchantments for an enhanced combat and utility experience.
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
Tensura Epic Fight Compatibility
A datapack that lets tensura weapons use epic fight's combat system
CombatGunSSS
Adds 45 unique guns to Minecraft, each with custom damage, recoil, fire rate, and reload mechanics, enhancing combat with balanced gameplay, multiple weapon types, and flexible customization for varied playstyles
Streive's Weapons
Streive's Weapons mod adds diverse firearms with realistic mechanics and customization options to Minecraft. Craft, customize, and wield powerful guns for enhanced combat and exploration experiences.
TurboWarp SMP
Create-centered technology and automation modpack, adding tons of industrial and mechanical blocks, new frontiers, explosives, and weaponry
BiomeBlade
Weapons deal bonus or reduced damage depending on which biome the combat takes place in, creating strategic territorial advantages.