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Minecraft Java 1.21 Mods

Browse 748 free mods for Minecraft Java 1.21 — popular picks include Fel's Machine Guns II, Create: Creator Sword, Star Wars The Block Wars.

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Fel's Machine Guns II
1.21.1neoforge

Fel's Machine Guns II

A mod that adds heavy machine guns to Minecraft.

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
Star Wars The Block Wars
1.21.1neoforge

Star Wars The Block Wars

Star Wars in minecraft.

118kdownloads
Fire Extinguisher
1.21.8neoforge

Fire Extinguisher

Enhance your fire safety with a straightforward and effective fire extinguisher modification that incorporates essential items for combating fires.

115kdownloads
Gamingbarn's Modern Guns
1.21.11fabric

Gamingbarn's Modern Guns

Adds 23+ real-life firearms, each with unique stats. Features three distinct tiers and six separate weapon types.

114kdownloads
Syconn's Super Hero Mod
1.20.1forge

Syconn's Super Hero Mod

Adds Super Heros and Gadget to Minecraft

112kdownloads
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
Block Factory's Biomes - Add new vanilla+ biomes
1.20.1forge

Block Factory's Biomes - Add new vanilla+ biomes

🌳 This Biomes Add-on adds 5 brand-new biomes filled with unique animals, plants, blocks, and fully custom world generation!

107kdownloads
Simply Hammer
1.21.1neoforge

Simply Hammer

A mod that adds two new tool types, the hammer and excavator, which act like a pickaxe and shovel but mine in a 3x3 radius

106kdownloads
FeatureCreep
1.21.10forge

FeatureCreep

A Modloader for Making Version independent Mods

106kdownloads
Tonic and Wild Medicine
1.21.1neoforge

Tonic and Wild Medicine

This mod adds natural healing tonics and items with simple recipes and great utility. Perfect for those seeking quick regeneration and useful buffs early in the game!

100kdownloads
Scraps and Shards
1.21.1neoforge

Scraps and Shards

Scrap junk piles in worldgen, bone shards, flint shards, for early game crafting and recycling, and a custom data tag for loot tables

99kdownloads
InWitched
1.21.4neoforge

InWitched

Simple yet ✨ Whimsical | Experience 🪄Witchcraft in Minecraft

98kdownloads
Nexus Dimension
1.21.1neoforge

Nexus Dimension

Teleportation done right. A reimagining of the Nether Hub.

97kdownloads
gunpowder craft
1.21.1forge

gunpowder craft

craft your gunpowder

95kdownloads
Saro´s Create [Forge/NeoForge]
1.21.1neoforge

Saro´s Create [Forge/NeoForge]

An Addon For The Mod Create Adds New Recipes

95kdownloads
Mebahel's Creatures - Dwarven Automatons
1.21fabric

Mebahel's Creatures - Dwarven Automatons

Mebahel’s Creatures - Dwarven Automatons introduces a complete faction of hostile machines inspired by Dwemer technology from The Elder Scroll Games. Blending steam power, gears, lost engineering, and primitive artificial intelligence.

93kdownloads
Create: Ranged
1.21neoforge

Create: Ranged

Tipped Arrows automation with Create.

93kdownloads
Toxony
1.21.1neoforge

Toxony

A mod around poisons, toxins, monster hunting weapons, alchemical warfare, and becoming more by foregoing your humanity.

91kdownloads
Fel's Machine Guns WWI
1.21.1neoforge

Fel's Machine Guns WWI

The power of WWI weaponry in your hands

91kdownloads
No tree punching Flint Tool
1.21.1neoforge

No tree punching Flint Tool

You cannot harvest trees bare-handed, adds one Flint Tool to harvest logs

89kdownloads
Pollution Of Create
1.21.1neoforge

Pollution Of Create

Addon for the Create Mod Backtank to work with Pollution of the Realms.

87kdownloads
Beams
1.21neoforge

Beams

Adds projected beams that can be modified for different functions

87kdownloads
SCP: Ultimate
1.20.1forge

SCP: Ultimate

Adds 99 different SCP objects, with their containment cells

86kdownloads
Magic Feather: Replumed
1.21.1neoforge

Magic Feather: Replumed

Creative flight that doesn't ruin exploration, updated for modern versions.

82kdownloads
Gunshell
1.21.5

Gunshell

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

81kdownloads
S.L.O.P. Vehicle Pack [MTS/IV]
1.21.1neoforge

S.L.O.P. Vehicle Pack [MTS/IV]

Immersive vehicles content pack: AH-1/Ferret/Leclerc /AMX-10P/Type 87/OV-10/AMX-13

80kdownloads
Yamato Gun (Fabric/Forge)
1.18.1fabric

Yamato Gun (Fabric/Forge)

Add simple guns. You can kill mobs more easily.

79kdownloads
Bunkers, Machines & Nuclear Weapons
1.21.1neoforge

Bunkers, Machines & Nuclear Weapons

Adds nuclear tech to Minecraft!

73kdownloads
Orbital+
1.21.11fabric

Orbital+

Orbital+ is a feature-expanded orbital systems inspired by cubicmetre’s and the Unstable SMP's designs, focused on modularity and extended control.

72kdownloads
Mekanism: Enchantable MekaSuit
1.21.1neoforge

Mekanism: Enchantable MekaSuit

The MekaSuit is enchantable!

70kdownloads
YTech
1.21.1neoforge

YTech

YTech improves early game by increasing time to reach "iron age".

69kdownloads
Mekanism Trimming
1.21.1neoforge

Mekanism Trimming

Makes ingots from Mekanism usable as trim materials.

69kdownloads
Foxxz Addons
1.21.1neoforge

Foxxz Addons

Food, Blocks, Tools & more!

68kdownloads
TACZ Aeronautics compat
1.21.1neoforge

TACZ Aeronautics compat

Mod provides compatability between TACZ and Create Aeronautics

68kdownloads
Better Snowball Fight 3
1.21.1neoforge

Better Snowball Fight 3

A winter theme mod suitable for mini-games

65kdownloads