Minecraft Java 1.21 Mods
Browse 570 free mods for Minecraft Java 1.21 — popular picks include Create Defensive, One Hand Better Combat, Combat Maids.
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Create Defensive
Create: Defensive is a military-industrial expansion to the Create mod centered on warfare and defense.
One Hand Better Combat
One Hand Better Combat
Combat Maids
This mod brings stylish combat maid suits and game mechanics into Minecraft!
Millager (Village Defenders)
Millager arms the villager side with a standing military of specialised infantry, mounted cavalry, summoners, and constructs, backed by raid reinforcements, patrols, player-issued orders, and diverse structures across the world.
Better Combat Punchy Fix
Fixes duplicated first-person weapon rendering when using Better Combat, Punchy, and shaders.
Lifesteal+VoiceChat
Well known lifesteal Mechanics with a addition of Simple voice chat.
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
Redstone Crusaders TURBO !
A Jojo's Bizarre Adventure mod. Starring Stands with pushed combat and combo potential !
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.
G1axSpearOptimizer
A performance-optimized Minecraft mod that makes spear combat smoother, more responsive, and more enjoyable. Experience true combat prediction and optimization with zero lag.
Longshot
Upgrade your ranged combat with enhanced projectile velocity! The archer's 'Strength' potion effect
Epic RPG: Loot Sentinel
Blocks chest interaction when hostile mobs are nearby and targeting the player, enforcing combat before looting.
Monarchs
Immersive factions mod. Become a Monarch, rule over your knights, and wage war on other monarchs. Choose the optimal buffs, destroy enemy factions, but don't lose your own.
Overeating
Adds overeating and new useful mechanics for survival and combat!
CelestCombat Pro
A simple plugin that tags players in PvP and kills those who disconnect to prevent combat logging. but a better version
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
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
[SBW] Drill, baby, drill!
Power your SuperbWarfare vehicles with real fuel.
Spirit of Fight
A fantastic MC vanilla style combat mod with a plethora of actions!
Towns & Nations
A role-playing Minecraft plugin for immersive town creation, alliances, and warfare
Exodus
Taking the features and mechanics of vanilla minecraft to new heights!
ParCoolSkill
A mod that expands ParCool actions into combat skills.
Incendium Better Combat Addon
Add Better Combat compatability to Incendium weapons
kingdomcome combat
Add combat system from kingdomcome deliverance 2!
[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.
Enhanced Minecraft 2.0
Makes playing Minecraft feel like you are a child again! A modpack enhancing base mechanics and adding features to the game in every way possible, letting you explore the game again and in new ways ;)
Superb Warfare: Perimeter
Advanced drone swarm control and enemy tracking radar / Усовершенствованное управление роем беспилотных летательных аппаратов и радар слежения за противником

Valiance
A different take on Minecraft's combat, prioritizing difficulty, variety, and customization
The Stuff of Legend
Dive into a carefully balanced adventure that offers a consistent Vanilla-like experience while taking it to the next level with refined mechanics
Mob/Monster-army battle
Fight against killed mobs (Fun Game)
Combat Expansion
Adds a whole new collection of weapons, armor, and enchantments for PvP
SitLog
Sit anywhere and make combat logging impossible
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.