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Minecraft Java 1.21 Mods

Browse 1,561 free mods for Minecraft Java 1.21 — popular picks include Mdawgsizzles Horror Pack #1, Alive | Dynamic Monsters, Randomizer Ultimate.

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Mdawgsizzles Horror Pack #1
1.20.1forge

Mdawgsizzles Horror Pack #1

This Horror ModPack Includes Herobrine And Other Horrifying Creatures.

7.8kdownloads
Alive | Dynamic Monsters
1.21.8neoforge

Alive | Dynamic Monsters

Make the monsters of your world do interesting things!

7.8kdownloads
Randomizer Ultimate
1.21.8neoforge

Randomizer Ultimate

Minecraft — but every block you break, every mob you defeat, and every chest you open drops something completely random… including modded items.

7.5kdownloads
BigDan's Mo' Creatures
1.21.1neoforge

BigDan's Mo' Creatures

DrZhark's Mo' Creatures mod remade in a newer version of Minecraft!

7.3kdownloads
[TACZ] Clans Systeme
1.20.1forge

[TACZ] Clans Systeme

Clans System adds a complete clan and city conquest system to Minecraft. Create clans, capture cities, fight monster hordes, earn passive income, and dominate the server in PvP or survival gameplay.

7.3kdownloads
Ark
1.21.1neoforge

Ark

An ARK-inspired survival modpack for Minecraft. Explore a dangerous world full of dinosaurs, prehistoric creatures, fossils, technology, and adventure inspired by ARK: Survival Evolved. Survive, evolve, and conquer nature.

6.9kdownloads
Epic Bosses (Bosses)
1.21.1neoforge

Epic Bosses (Bosses)

A mod for epic bosses in minecraft that adds a lot of unique content.

6.1kdownloads
Talking Mobs - ChatGPT and TTS
1.21.4fabric

Talking Mobs - ChatGPT and TTS

Speak with mobs! Requires OpenAI API key

6.1kdownloads
Sabers And Bosses
1.21.8neoforge

Sabers And Bosses

Forge Six Legendary Krystal Saber Swords, each infused with unique Elemental Abilities. This mod introduces 4 NEW Bosses along with special drops for the Elder Guardian and Ender Dragon

5.8kdownloads
Alive | Life & Death
1.21.8neoforge

Alive | Life & Death

Adds disease, and makes breed-able entities become willing on their own!

5.7kdownloads
iDog (Musical Pet)
1.20.1forge

iDog (Musical Pet)

Adds iDogs to Minecraft! They play music, flash bright colors, and tell you where treasure and monsters are!

5.6kdownloads
Nebulus Troll Hut
1.21.1neoforge

Nebulus Troll Hut

this mod adds five troll hut's filled with troll's

5.5kdownloads
Spanish Fort
1.21.4neoforge

Spanish Fort

this mod adds an spanish fort filled with loot and husks

5.2kdownloads
Backrooms!
1.21fabric

Backrooms!

Backrooms in Minecraft, escape alive, if you can...

5.1kdownloads
Cr3zyTown S3 Unofficial
1.21.1neoforge

Cr3zyTown S3 Unofficial

Modpack Add Crazy stuff, bloc, mobs and lot of other crazy things

4.7kdownloads
World Guaridans
1.21.1forge

World Guaridans

Adds warriors to protect your world!

4.7kdownloads
My Warden Expansion
1.19.2fabric

My Warden Expansion

I have added a new wardon type entity and a wardon ray which lets u shoot the warden sonic beam.

4.5kdownloads
My Zombie Pet (Fabric/Forge/NeoForge/Quilt)
1.21.4fabric

My Zombie Pet (Fabric/Forge/NeoForge/Quilt)

Summon your own zombie pet to protect you!

4.3kdownloads
Ethan's Stands (JoJo's Bizarre Adventure: Stardust Crusaders)
1.17.1forge

Ethan's Stands (JoJo's Bizarre Adventure: Stardust Crusaders)

A Mod with 5 stands from JoJo's: Stardust Crusaders.

3.9kdownloads
AI Gods
1.21.5neoforge

AI Gods

Do you want an all knowing AI gods in your game? Then download this mod with Player2 App. This also serves as a Demo of how to use the Player2 API to integrate AI chat services into minecraft

3.7kdownloads
FTR-Project
1.21.1neoforge

FTR-Project

This is a modpack that combines several elements and is also supposed to go more in the RPG, including things like technology, magic, extra things to beautify the buildings and also animals, the world also looks much different.

3.6kdownloads
Dimensional Temples
1.21fabric

Dimensional Temples

I have added 3 dimensional temples that have 3 different kinds of golems protecting them.

3.4kdownloads
Mob Controller Creeper Spawning
1.21.11fabric

Mob Controller Creeper Spawning

This Mod adds control functions for Creeper Spawning in Minecraft, creating a variety of internal alternatives, reducing the appearance of said mob by 75%, 50% and 25% (at the player's choice) compatibility for 1.17 to 26.1.2

3.3kdownloads
Expanded Enchantments - Get More
1.21.11fabric

Expanded Enchantments - Get More

Adds new enchantments and curses, including lifesteal, tank armor, auto-smelting, Elytra upgrades, XP boosts, glowing helmets, shock effects, mob respawns, sinking curse, scary sounds, configs and translations.

3.2kdownloads
[TeamNeon] The Elemental
1.21.11neoforge

[TeamNeon] The Elemental

Become an elemental creature and cast spells, RPG style!

3.1kdownloads
Mineable Trial Spawner and Vaults
1.21.11fabric

Mineable Trial Spawner and Vaults

This mod makes Trial Spawners and Vaults mineable with Silk Touch.

3.0kdownloads
the_landscape
1.21.1neoforge

the_landscape

This is a horror mod that adds 13 entities to hunt you down

3.0kdownloads
Berserk EclipseCraft
1.21.4neoforge

Berserk EclipseCraft

Bringing Berserk To Minecraft to the best of my ability.

2.8kdownloads
Lava's banks dimensions and lucky blocks
1.21.1neoforge

Lava's banks dimensions and lucky blocks

a mod about exploration and fighting op bosses, best used in a modpack

2.8kdownloads
Abyssoul's Wildlife
1.21.1neoforge

Abyssoul's Wildlife

Abyssoul's Wildlife is a mod of various unique mobs and useful items, tools and weapons

2.7kdownloads
Mob Controller Skeleton Spawning
1.21.11fabric

Mob Controller Skeleton Spawning

This Mod adds control functions for Skeleton Spawning in Minecraft, creating a variety of internal alternatives, reducing the appearance of said mob by 75%, 50% and 25% (at the player's choice) compatibility for 1.17 to 26.1.2

2.5kdownloads
Secure. Contain. Protect - An SCP Mod
1.21.1neoforge

Secure. Contain. Protect - An SCP Mod

Experience the world of SCP in Minecraft.

2.5kdownloads
Dread's RPG
1.20.1forge

Dread's RPG

Welcome to Dread's RPG, Fight New Bosses, Complete Dungeons, New Items and More on this RPG Mod

2.2kdownloads
CobbleColonies
1.21.1neoforge

CobbleColonies

Forge a kingdom with creatures by your side. Your legend is waiting to be built.

2.1kdownloads
Mob Controller Spider Spawning
1.21.11fabric

Mob Controller Spider Spawning

This Mod adds control functions for Spider Spawning in Minecraft, creating a variety of internal alternatives, reducing the appearance of said mob by 75%, 50% and 25% (at the player's choice) compatibility for 1.17 to 26.1.2

2.1kdownloads
Raccoons & Co.
1.21.11fabric

Raccoons & Co.

Introducing the Titular Trash Bandit and his Medley crew of misfits

2.1kdownloads