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Minecraft Java 1.21 Mods

Browse 3,597 free mods for Minecraft Java 1.21 — popular picks include Shingeki no Craft | Attack on Titan, More Mobs, Stellarity.

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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!

999kdownloads
More Mobs
1.14fabric

More Mobs

Humanoid mobs get new variants through over 85 custom player heads or unused vanilla mobs! No Resource Pack needed!

929kdownloads
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.

925kdownloads
Mob Captains
1.21.2fabric

Mob Captains

Rare and strong mobs will spawn, dropping illegally enchanted gear

868kdownloads
Create: Mechanical Companion
1.21.1neoforge

Create: Mechanical Companion

Get ready to explore the world with a mechanical friend! Equippable with new modules that integrate with the classic Create experience!

787kdownloads
Petrolpark's Library
1.21.1neoforge

Petrolpark's Library

A library of shared features and utilities for my mods

707kdownloads
Withering Heights: Revamped Wither
1.21fabric

Withering Heights: Revamped Wither

Turning the Wither into something worth calling a boss.

650kdownloads
Disable Mob Replacement
1.21.1neoforge

Disable Mob Replacement

Disables the vanilla mob replacement mechanic in Pixelmon 9.x

577kdownloads
Click Villagers
1.21.1neoforge

Click Villagers

Click to pick up villagers, reset their trades, change their biomes, claim them and much more!

558kdownloads
Armorful
1.21fabric

Armorful

Adds armor for various mobs naturally. Illagers, Witches, Drowned and more!

555kdownloads
DivineRPG
1.21.1neoforge

DivineRPG

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

551kdownloads
Cobblemon Rustling Spots
1.21.1neoforge

Cobblemon Rustling Spots

Rustling Spots adds dynamic, world-driven “rustling spots” across the Overworld.

537kdownloads
Zombie Nightmare Expansions - Undead Horror Monsters
1.21.1neoforge

Zombie Nightmare Expansions - Undead Horror Monsters

Adds various creepy undead entities with unique mechanics and intricate designs

470kdownloads
Witcher (More RPG Classes)
1.21.1neoforge

Witcher (More RPG Classes)

Slay monsters like a Witcher! Spell Engine Add-On

455kdownloads
Spawn Animations Compats
1.17fabric

Spawn Animations Compats

A datapack that adds compatibility for Spawn Animations with 50+ mods.

443kdownloads
Villager In A Bucket
1.21.6neoforge

Villager In A Bucket

Pick up a villager in a bucket!

429kdownloads
Roguecraft
1.21.11

Roguecraft

A game changing data pack that aims to turn Minecraft into a Roguelite game, including new mechanics, a new final boss, upgrades, abilities and way more

415kdownloads
Sculk Expansion
1.21.11fabric

Sculk Expansion

Adds new recipes and other functionality for sculk blocks, items, and the warden.

412kdownloads
Whaleborne
1.20.1forge

Whaleborne

Adds a new hullback mob and pirate ship mechanic

382kdownloads
Razor Tyrant : the Reign of Terror
1.20.1fabric

Razor Tyrant : the Reign of Terror

This mod adds a giant robot mob that follows and slaughters the players.

372kdownloads
Gigeresque
1.21.1fabric

Gigeresque

Gigeresque is a horror-themed mod that offers players a dive into the horrific biomechanical world of the xenomorphs, and the mutated realms of the neomorphs, deacons, and goo mutants.

363kdownloads
ProjectJJK
1.21.1fabric

ProjectJJK

The Jujutsu Kaisen Mod for Fabric

329kdownloads
Advanced Wall Climber API
1.20.1forge

Advanced Wall Climber API

A powerful API for Minecraft mods that enables advanced wall climbing mechanics for entities. This API allows mod developers to easily add spider-like wall climbing behavior to any mob.

325kdownloads
Infinite Villager Trading
1.14

Infinite Villager Trading

A spigot plugin that allows villagers to trade infinitely

323kdownloads
No Enderman Grief
1.21.6fabric

No Enderman Grief

Stops enderman from pickung up blocks

306kdownloads
Dynamic light
1.21.9fabric

Dynamic light

Mobs on fire and some items emit light! Like the OptiFine's dynamic light.

306kdownloads
LagFixer
1.20

LagFixer

⚡️ Best Performance Solution! 🗄️Trusted by 3000+ servers! ✅ Lightweight and highly Asynchronous!

303kdownloads
Bareback Horse Riding
1.21.11fabric

Bareback Horse Riding

🐎 Allows riding horses without a saddle with tweaked game mechanics.

295kdownloads
Pickable Pets
1.21.1neoforge

Pickable Pets

Allows owners to pick up their pets into an item form. Works on Fabric and Forge.

293kdownloads
Horde Nights
1.21fabric

Horde Nights

This adds Lunar Events every 30-45 days, some making mobs a lot more powerful, others remarkably tame. Can you survive them all?

286kdownloads
Unlimited Trading
1.14fabric

Unlimited Trading

Lets you trade infinitely without waiting for villagers or wandering traders to restock and prevents trades from locking.

260kdownloads
Curtain
1.21neoforge

Curtain

A Forge mod like fabric-carpet

256kdownloads
Danny's AOT
1.21.1fabric

Danny's AOT

Attack on Titan mod with titan shifting, advanced ODM mechanics and much more

241kdownloads
Cobblemon Info for REI / JEI / EMI
1.21neoforge

Cobblemon Info for REI / JEI / EMI

CobbleDex turns REI, JEI, or EMI into a full in-game Cobblemon reference. Click a Pokemon and inspect its spawns, evolutions, drops, moves, stats, forms, fossils, obtainment methods, riding data, and more without leaving the game.

233kdownloads
Click Mobs
1.21.11neoforge

Click Mobs

Click to pick up any mob into your inventory and carry them around!

216kdownloads
Burnt + Additions
1.21.1neoforge

Burnt + Additions

A Vanilla fire enhancing mod, if you light it, it will burn. Build your world and burn it down!

204kdownloads