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Minecraft Java 1.21 Mods

Browse 539 free mods for Minecraft Java 1.21 — popular picks include Nature's Aura, Advanced Fishing, Zombie Extreme.

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Nature's Aura
1.21.1neoforge

Nature's Aura

Collecting, using and replenishing the Aura naturally present in the world to create useful devices and unique mechanics

47Mdownloads
Advanced Fishing
1.21.11neoforge

Advanced Fishing

This mod overhauls fishing with 49 new fish, biome-based catches, lava fishing, new enchantments and curses, custom potions, early-game tools like the Chum Bucket, and fully reworked fishing mechanics.

20Mdownloads
Zombie Extreme
1.21.1neoforge

Zombie Extreme

This is a Big Mod that adds a bunch of new mechanics and a large number of zombies and infected to your minecraft world. In order to study a new biome, you need a Chemical Protective Suit, if you do not break at least one part, most of the radiation will i

8.2Mdownloads
EpicFight-Nightfall
1.20.1forge

EpicFight-Nightfall

An Epic Fight add-on featuring original, handcrafted action assets and unique combat mechanics.

3.1Mdownloads
Insane's Survival Overhaul (aka IguanaTweaks Reborn)
1.21.1neoforge

Insane's Survival Overhaul (aka IguanaTweaks Reborn)

Overhaul survival with many changes to existing mechanics. Weapon rebalance, enchanting rework, and much more

2.1Mdownloads
Sewing Kit
1.21.11neoforge

Sewing Kit

Adds a Sewing table and mechanic similar to the vanilla cartography or stonecutting

2.0Mdownloads
Create Big Cannons: Advanced Technologies
1.21.1neoforge

Create Big Cannons: Advanced Technologies

An Addon for the Create Big Cannons Mod, adding new Cannons and Mechanics

1.7Mdownloads
Tool Trims
1.21.11fabric

Tool Trims

Allows you to trim your weapons and tools on a Smithing Table. There are almost 2000 trim combinations!

1.7Mdownloads
Shield Mechanics
1.21.1neoforge

Shield Mechanics

Revamp your defense with customizable shields, passive protection, and new enchantments to enhance your tactical blocking and combat strategies

1.5Mdownloads
Armageddon
1.21.1neoforge

Armageddon

A highly configurable overhaul of Minecraft's way of progressing through the game : bosses, RPG-like, new mechanics, multiplayer compatibility, weapons, ores... !

1.5Mdownloads
Jousting
1.21neoforge

Jousting

Adds lances and jousting mechanics

1.5Mdownloads
Guarding
1.21fabric

Guarding

Adds in new shield mechanics and enchantments to make them more complete!

1.2Mdownloads
Shingeki no Craft | Attack on Titan
1.21.11fabric

Shingeki no Craft | Attack on Titan

Titan Shifters, ODM, Cannons, Pure Titans, Thunder Spears, Modified Villages, Firearms, Royal Blood, Quests and more! Made using only Command Blocks, Minecraft Vanilla!

998kdownloads
Shields+
1.21.1neoforge

Shields+

Changing shields mechanics and adding more shields and enchantments

945kdownloads
Stellarity
1.21.11fabric

Stellarity

Extreme rehaul of The End in a unique fantasy style, combined with biome and structure overhauls, new items, weapons and plenty of other content to discover.

923kdownloads
Mech Trowel
1.21.1neoforge

Mech Trowel

A Trowel+ that randomizes/ shuffle blocks with customizable palettes. Includes building wand functionality. Works with Create/Copycats+, FramedBlocks & Chipped

864kdownloads
Majo's Spell Enchantment
1.21.1neoforge

Majo's Spell Enchantment

Add new enchantments for Iron's Spells 'n Spellbooks, which interact with spells, mana, and casting mechanics.

775kdownloads
Sword Blocking Mechanics
1.21.11fabric

Sword Blocking Mechanics

Sword blocking is back! Exactly like it used to be, or different? Your choice!

664kdownloads
DivineRPG
1.21.1neoforge

DivineRPG

8 New Dimensions ♦ 115+ New Mobs/Bosses ♦ Hundreds of New Blocks and Items ♦ Unique Weapons and Armor

549kdownloads
Musket Mod
1.21.1neoforge

Musket Mod

Adds craftable flintlock weapons

510kdownloads
ReArm
1.21.11neoforge

ReArm

New combat mechanics, rebalanced and improved weapons, armor and enchantments

347kdownloads
Create: Cardboard Things
1.21.1neoforge

Create: Cardboard Things

Fun addon that adds 9 cardboard-based items with unique mechanics.

294kdownloads
Curse of Pandora
1.21.1neoforge

Curse of Pandora

72 unique artifact items with curses and special effects, and various ranged weapons

251kdownloads
Hundred Years Warfare
1.21.1neoforge

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.

185kdownloads
Battle Arts
1.21.1neoforge

Battle Arts

Expanding the Epic Fight Mod with Unique Styles and Weapon Capabilities!

181kdownloads
Hospitals - Medical Blocks & Items
1.20.1forge

Hospitals - Medical Blocks & Items

A hospital & medical mod featuring realistic blood mechanics, pills, doctors and nurses, and 150+ hospital blocks

175kdownloads
Mobs Always Drop
1.21.6fabric

Mobs Always Drop

This is a very lightweight mod that makes all mobs drop their equipment like tools, weapons, armor & XP, regardless of cause of death.

172kdownloads
Craftable Gunpowder[MOD]
1.21fabric

Craftable Gunpowder[MOD]

A simple mod that lets you craft Gunpowder with just Coal, Sand, and Gravel—no more Creeper hunting! Explosives made easy for all your TNT and firework fun!

148kdownloads
Custom Guns
1.21.9fabric

Custom Guns

A fully customizable datapack & mod for Minecraft 1.20.5+ that features custom guns that fully integrate with the surrounding world. Anyone can make their own gun with a straightforward command setup.

120kdownloads
[TACZ] Durability
1.21.1neoforge

[TACZ] Durability

Adds durability to the Timeless and Classics guns with a jamming and repairing system.

119kdownloads
Create: Creator Sword
1.21.1neoforge

Create: Creator Sword

Adds more weapon options that combine combat functionality with Create Mod's mechanical features, providing both utility and combat efficiency.

119kdownloads
Cyberware: Reforged
1.21.1neoforge

Cyberware: Reforged

Unofficial 1.20.1/1.21.1/26.1.2 port of Cyberware by Flaxbeard and Robotic Parts by An_Sar

111kdownloads
Gunshell
1.21.5

Gunshell

With this plugin you can add guns, ammo, throwables and melee weapons to your server.

81kdownloads
Gallant Gauntlets
1.21fabric

Gallant Gauntlets

Adds gauntlets: a new weapon/armor class with both attack damage and armor value

65kdownloads
Create: Unbreakable Pickaxe
1.21.1neoforge

Create: Unbreakable Pickaxe

Adds a new unbreakable pickaxe to the game that can be crafted using mech crafters!

58kdownloads
Additional Armoury
1.21.11fabric

Additional Armoury

Adds more weapons, magic, and armour to the game. Part of the Combat+ collection.

57kdownloads