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Minecraft Java 1.21 Mods

Browse 936 free mods for Minecraft Java 1.21 — popular picks include Wildflower Hollow, Klsts' Rebalance, Dark Adventure.

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Wildflower Hollow
1.21.4fabric

Wildflower Hollow

This is an immersive modpack filled with lush biomes, ancient ruins, new weapons, and challenging mobs. Explore The Afterdark Dimension, build with tons of decor, and enjoy smooth gameplay with FPS boosts.

635downloads
Klsts' Rebalance
1.21.1neoforge

Klsts' Rebalance

Adds and rebalances tools/armors

631downloads
Dark Adventure
1.21.1neoforge

Dark Adventure

Your Average RPG Based Minecraft Mod

631downloads
Dimension Content +
1.20.1forge

Dimension Content +

This is a tiny mod which has the objective of adding more mobs, ores and weapons to minecraft, as well as new structures and bioms.

630downloads
Bosses And Mobs
1.21.8neoforge

Bosses And Mobs

Adds More Bosses To Minecraft,More Tools And Armor To Minecraft again...

612downloads
The Anomalies
1.21.1neoforge

The Anomalies

A mod that adds 6 Structures, 2 biomes, 2 mobs, a bunch of items and more!

605downloads
Chorus Eye
1.21.1neoforge

Chorus Eye

A small mod about a new neutral end mob that can be tamed or harvested for tears.

603downloads
Gladius
1.21.1neoforge

Gladius

Adding new weapons and mechanics to Minecraft

597downloads
Dark PVP Tools and Armors
1.21.11

Dark PVP Tools and Armors

A dark-themed PvP resource pack that retextures tools, weapons, and armor with a clean, powerful design. Built for competitive gameplay, Lifesteal SMPs, and survival servers, giving every battle a darker and more epic feel.l

591downloads
Chaos Materials
1.21.1neoforge

Chaos Materials

give you more weapon and reference

587downloads
konru-it-drone-tracking-killer
1.21.11fabric

konru-it-drone-tracking-killer

Deploy tier-based combat drones that follow you, hover overhead, and automatically attack nearby hostile mobs.

585downloads
Techless
1.21.4neoforge

Techless

A Mod that adds 3 new bosses with unique phases Fight them to craft Legendary weapons in this Vanilla+ progression mod Made using Mcreator

584downloads
Pet Totems
1.21.1neoforge

Pet Totems

apply totems to your pets for protection!

583downloads
Sculky: Echoes of the Wild
1.21.1neoforge

Sculky: Echoes of the Wild

Sculky Mod, the mod that allows you to expeirement with sculk, in different ways, when it comes to entities, weaponary and biomes , then this is the right mod for you.

578downloads
Dorulium Ore
1.21.5neoforge

Dorulium Ore

This mod adds new ores, mobs, tools, armors, blocks etc. to your game and increases your gaming pleasure.

576downloads
the adventure armor
1.21.1neoforge

the adventure armor

Adds a new armor, a shield, and three new mobs.

575downloads
Monster Slayer (BIG sword!)
1.21.1fabric

Monster Slayer (BIG sword!)

Massive, thick, heavy, and far too rough. Truly a great weapon.

564downloads
Angra
1.21forge

Angra

Adds Many Stuff To Improve the Vanilla Experience

563downloads
Nautilus vs Magma
1.21.11neoforge

Nautilus vs Magma

Prevents Armored Nautiluses from dying to magma in bubble columns. Configurable per armor tier.

560downloads
Project - New Wind
1.21.1neoforge

Project - New Wind

A complete rework of certain survival aspects of the game. Mob changes and a few immersive things.

559downloads
YCK's Auto Torch
1.21.1neoforge

YCK's Auto Torch

This mods adds an toggleable item that automatically places your torches when the lights level is low!

557downloads
Adaptive horde
1.21.1neoforge

Adaptive horde

Adaptive Horde adds progression-based mob waves that scale per player gear score. Configure custom waves, drops, and pacing per dimension (Overworld/Nether/End). Supports modded mobs/weapons with JSON overrides, boss bars, and live reload.

553downloads
Crystal Town Mod
1.21.1neoforge

Crystal Town Mod

A mod that adds a slightly elaborate universe! A couple of dimensions, lots of interesting mobs, progression, magic wands and toxic weapons!

540downloads
berry's magic
1.21.1neoforge

berry's magic

Step into a world where danger and wonder walk hand in hand. Discover hidden realms, powerful spells, legendary weapons, and mystical creatures waiting to be challenged. Gather resources, master the arcane, and embark on epic adventures that push your skil

525downloads
PotatoLo's Medieval Adventure
1.21neoforge

PotatoLo's Medieval Adventure

A medieval Minecraft adventure for you to enjoy. There are many structures, weapons and new mobs to find. This modpack is also quite light with only around 69 mods.

520downloads
tron
1.21.4neoforge

tron

tron mod insired from the movies adds 2 structures 1 being the flyne arcade the other being a dungen

517downloads
Eternal Quests: RPG Overhaul
1.21.8neoforge

Eternal Quests: RPG Overhaul

Dive into Eternal Quests: RPG Overhaul! One mod, endless adventure—epic weapons, powerful armour, and fierce foes await. Forge your path and become a legend!

510downloads
Adventurer And Ruby
1.21.11neoforge

Adventurer And Ruby

adds 3 tamable gem creatures and some powerful potions, weapons, and tools to make late-game survival easier.

508downloads
Mount Charge Damage
1.21.11neoforge

Mount Charge Damage

Mounts deal damage when running into mobs.

503downloads
Shogun's Blast - Undead & TNT
1.21.11fabric

Shogun's Blast - Undead & TNT

Explore haunted Japanese villages, battle explosive Oni Warlords, and defeat the Council of Leaders in this immersive RPG structure and combat mod.

492downloads
Soul Scythe
1.21.2

Soul Scythe

This datapack adds new weapon, that can contains souls of mobs

478downloads
Souls Forge
1.21.4

Souls Forge

Use the souls of your enemies to create new Weapons and Armour.

459downloads
Prototype 0.3
1.21.1neoforge

Prototype 0.3

currently just adds some custom armor and weapons not much. later there will be bosses, extra mobs, A third set of armor, even more weapons, maybe vehicles, and a lot more.

458downloads
LiemsCraft
1.21.1neoforge

LiemsCraft

Add many epic weapon into minecraft

452downloads
Texture pack bed wars by Elektron333
1.8.9

Texture pack bed wars by Elektron333

The latest update of the "Bed Wars by Elektron333" texture pack refreshes your PvP experience by introducing clean, competition-focused item designs. It enhances key elements like wool, weapons, and tools while keeping the classic Minecraft aesthetic compl

450downloads
Shadow Stalkers
1.20.6neoforge

Shadow Stalkers

a mod where you are hunted down by mysterious shadow people craft weapons armor and more to defeat the shadow fellas (this mod may not be the best quality so don't expect much)

442downloads