HomeJava1.21

Minecraft Java 1.21 Mods

Browse 24 free mods for Minecraft Java 1.21 — popular picks include Iron's Spells 'n Spellbooks, Undead Unleashed - Continued, Myths & Legends.

Updated daily

FiltersFantasy×Guns×Mobs×Clear all
Iron's Spells 'n Spellbooks
1.21.1neoforge

Iron's Spells 'n Spellbooks

A magic mod bringing back the classic RPG spellcasting fantasy.

65Mdownloads
Undead Unleashed - Continued
1.20.1forge

Undead Unleashed - Continued

Adds new formidable fantasy-like enemies with unique abilities. Recently ported to 1.21.1.

8.0Mdownloads
Myths & Legends
1.21.1neoforge

Myths & Legends

A dark fantasy mod that introduces mythical creatures, structures, and relics, all inspired by global folklore.

2.0Mdownloads
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
Warhammer Fantasy Universe mod
1.21.1fabric

Warhammer Fantasy Universe mod

warhammer, underground dwarf villages, flying pegasus, new weapons and new enemies

95kdownloads
Cybernetic System
1.21.1neoforge

Cybernetic System

An industrial mod in the style of the "future", which allows you to improve your genes, create implants and even create weapons. You can become a cyborg and improve yourself in different ways and use your abilities for Energy.

56kdownloads
፱፩፪ Eclipsed Dread ፱፩፱ Dark Fantasy | Horror
1.21.4neoforge

፱፩፪ Eclipsed Dread ፱፩፱ Dark Fantasy | Horror

New realistic entities, weapons and more

27kdownloads
Mythic Realms
1.21.1neoforge

Mythic Realms

In this version 1.0.4, the Mythic Realms mod, which was created by me (CarSantos7), you will have to fight and ally with mythical creatures, magic, explore legendary realms filled with unique creatures, treasures, and biomes inspired by global mythologies.

4.5kdownloads
Frostsplitter — The Blade of Eternal Winter
1.21.5fabric

Frostsplitter — The Blade of Eternal Winter

Unleash the power of eternal winter with the Frostsplitter, a mythical sword that freezes enemies, deals extra damage in icy biomes, and extinguishes fire mobs with a single strike. Perfect for players who wield the cold as their weapon.

3.1kdownloads
Cryptozoologist / Alternative Zoology
1.21.1neoforge

Cryptozoologist / Alternative Zoology

Modification adds a lot of unusual mobs. Some of them, such as Nessie, Bigfoot and razzaks, are inspired by mythology and fantasy books, while others were created without any reference, or at least I think so :) There is a lot of cool equipment as well!

1.7kdownloads
Warhammer Fantasy Mod
1.21.1fabric

Warhammer Fantasy Mod

Fantasy Warhammer Mod, added weapons, dwarf villages in mountains also underground, Skaven and Pegasus

866downloads
Villager Self Defense
1.21.11fabric

Villager Self Defense

Enables villagers to equip armor and weapons to defend themselves against attackers.

233downloads
GB's Mod
1.21.1neoforge

GB's Mod

This mod will add some strong unique items and more fantasy mobs if you want to enchance your medieval/fantasy styled of your Minecraft worlds, you can even craft some weapons and even meet new hostile and friendly mobs on your journay!

161downloads
Essentia Reforged
1.21.8neoforge

Essentia Reforged

Essentia Reforged is a fantasy-themed Minecraft mod that expands your underground adventures by introducing a variety of new and mysterious ores. Each ore holds unique properties and can be refined into powerful materials used to craft custom weapons, to

99downloads
Chariz's Mayhem
1.21.8neoforge

Chariz's Mayhem

A Minecraft Mod That Aims To Add Fun Things Into Minecraft, Such As New Mobs, Bosses, Weapons, Tools, Armor etc. Created By The Maniac Himself, DarkChariz

39downloads
Cursed Difficulty Mod (1.21.11, 1.20.1) – Harder Game Difficulty
1.21.11neoforge

Cursed Difficulty Mod (1.21.11, 1.20.1) – Harder Game Difficulty

Do you remember the first time you played survival mode? On your first survival night, you probably had to hide in a small cave to protect yourself from hostile mobs. But as you progressed further into the game, you obtained high tier armor and weapons with powerful enchantments. At this stage, hostile mobs that spawn […]

Stoneborn Resource Pack (1.21.1, 1.20.1) – Fantasy Texture Pack
1.21.1

Stoneborn Resource Pack (1.21.1, 1.20.1) – Fantasy Texture Pack

Stoneborn Resource Pack brings players back into the medieval time with the overhaul of a plethora of different unique armor, tools, and weapons as well as some of the creatures. While it is a simple gear overhaul Pack, Stoneborn does bring into the game a rustic atmosphere, thus making the game suitable for any type […]

Monumenta Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Monumenta Resource Pack (1.21.1, 1.20.1) – Texture Pack

Monumenta Resource Pack is simply a massive visual enhancement tailored specifically for the Monumenta MMO adventure experience. It features thousands of custom textures for items, custom NPCs, mobs, and environmental details, all designed to enrich the game's immersive world. Every weapon, armor piece, and creature is carefully crafted to match Monumenta’s high-fantasy aesthetic, making exploration […]

Fox's Handheld Cannon Mod (1.21.4, 1.20.1) – A Fun Mix Of Mobility And Explosion
1.21.4forge

Fox's Handheld Cannon Mod (1.21.4, 1.20.1) – A Fun Mix Of Mobility And Explosion

Fox's Handheld Cannon Mod introduces a new item that allows players to perform rocket jumps and deal explosive damage in Minecraft. Each ammo type provides a different effect: gunpowder launches you backward, TNT sends explosives flying, and fire charges launch explosive fireballs. Features: Rocket Jump Mechanic: Launch yourself into the air using gunpowder, great for […]

Avatar - Fire and Ash
1.21.1neoforge

Avatar - Fire and Ash

Delve into Avatar, a fantasy and magic modpack filled with extraordinary creatures, legendary weapons, and epic adventures.

10kdownloads
Waifu World Adventure
1.21.1fabric

Waifu World Adventure

Explore a medieval fantasy world, powerful weapons, and magical creatures.

1.3kdownloads
Goblin Reaper
1.21.1neoforge

Goblin Reaper

A dark fantasy mod adding goblins, new weapons and the Goblin Reaper’s gear. Inspired by Goblin Slayer.

1.2kdownloads
Sea Weapons Mod (1.21.11) – Smash Hostile Mobs with Heavy Ocean Weapons
1.21.11

Sea Weapons Mod (1.21.11) – Smash Hostile Mobs with Heavy Ocean Weapons

Sea Weapons Mod adds heavy ocean-themed gear to your game for when standard tridents just do not cut it. It gives you unique items like a giant hammer and a special sword. You get new ways to attack, jump, and pull yourself around the world. The mod also includes special enchantments and cosmetic skins to […]

The Bible Mod (1.21.11, 1.20.1) – Divine Tool For Damage And Healing
1.21.11

The Bible Mod (1.21.11, 1.20.1) – Divine Tool For Damage And Healing

The Bible Mod introduces a powerful in-game item that functions like a magical holy book. Players can navigate through chapters and books using mouse controls, and the Bible itself becomes a weapon or healing tool depending on who you interact with. Features: Switch chapters/books using mouse buttons. Heal friendly mobs or villagers. Burn and deal […]