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Minecraft Java 1.21 Mods

Browse 57 free mods for Minecraft Java 1.21 — popular picks include Grandia Dungeons, cool rpg modpack, SpellCraft - Magic World.

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Grandia Dungeons
1.21.1neoforge

Grandia Dungeons

A dark fantasy roguelike dungeon adventure with classes, bosses, cursed loot, magic, traders and procedural floors.

464downloads
cool rpg modpack
1.21.8fabric

cool rpg modpack

Forge your destiny in a world of magic, monsters, and epic quests! Choose your class, master powerful abilities, explore dangerous dungeons, and uncover legendary treasures in this ultimate RPG adventure. Team up with friends or go solo—your legend awaits!

454downloads
SpellCraft - Magic World
1.21.1forge

SpellCraft - Magic World

A Harry Potter-inspired magic mod adding wands, spells, wizard dueling, potions, a leveling system, magical creatures, a wizarding village with traders, and dungeons — including a boss lair and a dementor-guarded prison.

361downloads
The Exploration Pack
1.21.1fabric

The Exploration Pack

An immersive vanilla-plus world full of new biomes, dungeons, creatures and dimensions

279downloads
In the Journeys
1.21.1neoforge

In the Journeys

The mods expand Minecraft further with new ores, mobs, biomes, dungeons, bosses, and magic to discover.

251downloads
ProgressionDungeonRW
1.21

ProgressionDungeonRW

Replayable dungeon runs with modular generation—built for RPG progression and reward loops.

160downloads
MythBoundMC
1.21.1fabric

MythBoundMC

MythBound is a high-fantasy RPG Minecraft modpack built for exploration, progression, and immersive combat. Dive into a world filled with ancient ruins, dangerous dungeons, mythical creatures, powerful magic systems, and de

140downloads
Veilbound
1.21.8neoforge

Veilbound

Explore forgotten lands filled with secrets, dungeons, and powerful artifacts.

102downloads
Microtato
1.21.1neoforge

Microtato

Casting spells, running away from monsters and building tiny castles, at least there are no scary machines to hunt you.

80downloads
Hollow Knight Reimagined: HollowPlayer
1.18

Hollow Knight Reimagined: HollowPlayer

brings the magical abilities and mechanics of Hollow Knight into Minecraft.

66downloads
Wasteland Artifacts
1.21

Wasteland Artifacts

Wasteland Artifacts is a powerful Paper plugin that adds a complete artifact system: custom items with unique effects, multi-block altars for crafting, blueprints, dungeon loot, mob drops, an artifact bag (/bag), and full configuration via YAML files.

55downloads
Ravenborne
1.21.1neoforge

Ravenborne

Class based medieval fantasy rpg mod based by Ravenborne theme!

32downloads
UVision Modpack (1.21.8, 1.20.1) – A Mix of Magic, Combat and Exploration
1.21.8

UVision Modpack (1.21.8, 1.20.1) – A Mix of Magic, Combat and Exploration

UVision Modpack is all about survival and adventure, featuring new weapons, magic spells, dungeons, and several new mobs increasing the difficulty of the gameplay. You can choose a special race from the Origins mod at the start to make your journey even more unique. You will face mighty dragons, explore new biomes, and level up […]

CobbleColonies
1.21.1neoforge

CobbleColonies

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

2.1kdownloads
Waifu World Adventure
1.21.1fabric

Waifu World Adventure

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

1.3kdownloads
Twilight Tavern
1.21.1neoforge

Twilight Tavern

Magical, cozy cottage? Or a dark wizard dungeon? Your choice! No futuristic automation mods. The modpack is a curated mix of magical, fantasy and farm related mods with challenging, dark outside world full of monsters and bosses.

1.3kdownloads
ASDTribe
1.21.1neoforge

ASDTribe

Embark on an epic journey through a world of magic, dungeons, and mythical creatures! Play solo or with friendS

852downloads
Tensura Cataclysm Loot Data Pack (1.21.1) – Earn Rare Magic Drops
1.21.1

Tensura Cataclysm Loot Data Pack (1.21.1) – Earn Rare Magic Drops

Tensura Cataclysm Loot Data Pack adds items from the Tensura: Reincarnated mod to mob drop tables in L_Ender's Cataclysm. Defeating powerful bosses and dungeon monsters rewards you with elemental essence, cores, shards, and magic ores. Each Cataclysm structure matches its thematic element, giving you clear targets when farming specific materials. This integration helps connect combat […]

Medieval MC MMC3 Modpack (1.21.1) – Explore Magic Monsters And Medieval
1.21.1

Medieval MC MMC3 Modpack (1.21.1) – Explore Magic Monsters And Medieval

Medieval MC MMC3 Modpack turns your world into a massive medieval fantasy RPG where you can choose your own race and build your skills. You will explore a beautiful world filled with giant castles, dangerous dungeons, and magical lands. Every step of your journey is packed with new things to discover, from powerful spells to […]

Bones Update Mod (1.21.11, 1.20.1) – Raise an Undead Army and Battle Dangerous
1.21.11

Bones Update Mod (1.21.11, 1.20.1) – Raise an Undead Army and Battle Dangerous

Bones Update Mod fills your world with dangerous skeleton enemies and dark magic. This mod adds scary mobs like reapers, necromancers, and knights that test your combat skills. You can also gather fresh materials to craft strong weapons, learn new enchantments, and even raise your own undead minions to fight by your side. Features: Necromancer […]

Lost Souls Mod (1.21.1, 1.20.1) – Turn City Ruins Into Deadly Dungeons
1.21.1

Lost Souls Mod (1.21.1, 1.20.1) – Turn City Ruins Into Deadly Dungeons

Lost Souls Mod works with The Lost Cities mod to make buildings much more challenging. It turns some buildings into 'haunted' locations, filling them with extra and stronger mobs. These powerful monsters have more health and damage, and they will spawn even if the area is well-lit. To clear a haunted building, you have to […]