Minecraft Java 1.21 Mods
Browse 540 free mods for Minecraft Java 1.21 — popular picks include Blood Spatter Analyst [BETA], Totem Expansion (Fabric), EnchantSense.
Updated daily
Blood Spatter Analyst [BETA]
A melee weapons pack based off the popular Dexter Novels by Jeff Lindsay and the Dexter TV Series by Showtime.
Totem Expansion (Fabric)
A fabric port of Lemonszz's original 1.12 forge mod, which adds a variety of new totems and mechanics
EnchantSense
Intelligent enchantment guidance directly in tooltips for all weapons, armor, and tools. Supports swords, mace, trident, spear, bows, and more.”

Blade Oil
Adds oils that can be applied to weapons, boosting damage against certain mobs
Nirsland's Additions
This mod adds fresh new mechanics and other cool things.

Magical Weapons
Adds special weapons to Minecraft
Deepcraft
A hardcore Minecraft mod with new ore, weapons, bosses, mobs, a unique dimension, haunting music, and forgotten secrets waiting to be uncovered.
Enchantment Extractors
Remove enchantments from enchanted tools, armor, and weapons. But be careful, there might be unexpected side-effects.
DC's Simple Occultism
A variety of items and rituals with an occult theme, as well as vampirism mechanics and several new weapons and armors.
RPGTools
A plugin that allows for leveling up your tools and weapons

Campfiring Whips
Adds a new class of weapons to the game, whips!
VPB Barrett Fire Arms
This mod introduces the iconic Barrett M82A1 sniper rifle into Minecraft, offering a powerful long-range weapon to players.
Auto-Enchant Ultimate - All Items
Auto-enchants all tools, weapons & armor (Wood to Netherite) + Trident, Mace & Elytra with max enchantments! (Datapack)
more gunpowder (creeper)
A simple vanilla datapack that increases Creeper Gunpowder drops. Perfect for players who want more Gunpowder without changing other gameplay mechanics.
EmeraldsEquipment+
Ever wanted to craft gear from Emeralds? With Emerald Equipment, you can now make powerful tools, weapons, and armor! Stronger than iron, slightly weaker than diamond, and enchants like gold!
Bonded: Simply Swords Compatibility
Adds Simply Swords' non-unique weapons to Bonded's leveling system.
SculkWeaponry
Adds custom sculk weapons with special abilities
Aiden's Tech
A technological mod made for adding more technology to Minecraft, much like mods like Hbm's Nuclear Tech mod. This also includes firearms, such as the Mosin-Nagant, M16, and M1911.
Coated Blades
Potion effect tipped/coated weapons that inflict effects on players and mobs.
[UNOFFICIAL] LRTactical Fabric
Unofficial Fabric port of LesRaisins Tactical Equipments for TaCZ Refabricated, featuring melee weapons, throwables, consumables, tactical equipment, custom animations, and multiplayer support.
HungerGameSSS
HungerGameSSS is a high-performance Hunger Games plugin featuring unique Legendary Weapons with special abilities, dynamic gameplay systems, and full arena customization — built for competitive PvP servers.

Defcon
Defcon is a system which includes nuclear related weaponry and machines, as vanilla as possible.
LevelsPlus
Simple weapon and armor leveling mod
BloodMarks
Adds blood effects to your swords and a unique Blood Instinct status, attracting hostile mobs from a distance. Cleanse your weapons in water or face the challenge head-on.
CCB-Spearforged Legguards
Combine spears and leggings into a single weaponized armor piece.
Orbital Strike Cannon 8 Custom Cannons
Three devastating orbital strike weapons delivered via single-use fishing rods. Call down a totem-bypassing Mega Creeper, rain Withers and chaos potions, or carpet bomb with TNT. Fully configurable. 1.21.1+
Gelcraft
Enhance your Minecraft experience with this datapack! Add new tools, weapons, and unique items to the game, designed to expand your adventures and bring variety to your world. Perfectly balanced and fully integrated, these additions are crafted to elevate
strength vanilla
(custom) Strength SMP's mod [vanilla oriented] - gain permanent strength gain/loose upon battling other players. New weapon abilities !
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.
Fire Expansion
A small Datapack/Mod to add some new items like a new weapon.
Rebalanced Piglins
Improves piglins and rebalances piglin brutes to its original health, enhancing their armors and weapons.
Poofy's Craftable Gunpowder!
This Mod Makes Gunpowder Craftable using any Sand, Coal/Charcoal, and Sugar!
Sticks are Weapons
Buffs all stick-type items, making them do 1 heart of damage in an emergency
Enchantica
Enchantica adds a wide variety of uniquely designed enchantments for weapons, tools, armor, elytras, and more. It’s built to be as vanilla-friendly as possible, filling gaps in the enchantment system; especially for underused items like elytras and hoes.
Blazing Glory [Guns]
This mod adds guns, 'nades, curios-like equipment system and a few blocks.