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Minecraft Java 1.21 Mods

Browse 278 free mods for Minecraft Java 1.21 — popular picks include Nature's Aura, Aquamirae [Neo/Forge Edition], Roots 4.

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Nature's Aura
1.21.1neoforge

Nature's Aura

Collecting, using and replenishing the Aura naturally present in the world to create useful devices and unique mechanics

47Mdownloads
Aquamirae [Neo/Forge Edition]
1.21.1neoforge

Aquamirae [Neo/Forge Edition]

Ship graveyard with terrible deep sea creatures!

46Mdownloads
Roots 4
1.21.1neoforge

Roots 4

A magic mod focused on nature, crops and animal husbandry!

28Mdownloads
Totemic
1.20.1forge

Totemic

A mod with a focus on Totems, music and nature

18Mdownloads
Eternal Starlight
1.21.1fabric

Eternal Starlight

A minecraft mod that adds the magical and mysterious starlight dimension.

16Mdownloads
Monster Plus
1.21.1neoforge

Monster Plus

New mobs of each and every flavor to improve the exploration experience: biome-exclusive monsters, new challenges and more!

12Mdownloads
Oh The Biomes We've Gone
1.21.11neoforge

Oh The Biomes We've Gone

An astounding sequel to the original BYG mod for 1.20.1+ with over 50+ biomes ranging from the magical to the realistic and all breathtaking!

11Mdownloads
Reliquified Twilight Forest
1.21.1neoforge

Reliquified Twilight Forest

Compatibility addon between Relics & The Twilight Forest

3.1Mdownloads
Dragon Mounts Remastered
1.21.1neoforge

Dragon Mounts Remastered

Dragon Mounts Remastered is the latest take in bringing back the beloved nature of the original Dragon Mounts Mod

2.0Mdownloads
Astral Dimension
1.20.1forge

Astral Dimension

Explore 2 magical dimensions shaped by the will of a multidimensional being.

1.7Mdownloads
Twilight's Flavor & Delight
1.21.1neoforge

Twilight's Flavor & Delight

This mod adds food and desserts from Twilight Forest in Farmer's Delight and Neapolitan style.

1.5Mdownloads
The Afterdark
1.21.1neoforge

The Afterdark

A truly immersive Deep Dark alternative dimension with many secrets and resources hidden behind. Explore a new world brought to you from the evil of the Deep Dark.

1.4Mdownloads
Ulterlands: Worlds Apart
1.21.8neoforge

Ulterlands: Worlds Apart

Go beyond dimensions; explore a realm unknown yet familiar.

1.4Mdownloads
Nyctophobia
1.21.8neoforge

Nyctophobia

Nyctophobia adds dark, foggy and unsettling biomes to the Overworld to make your adventure more thrilling and challenging.

1.2Mdownloads
Ember's Floating Islands
1.21.4neoforge

Ember's Floating Islands

Floating Islands with dungeons, villager homes and more magical places to explore!

1.1Mdownloads
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
Firefly Bush  [1.18+1.21++ Backport]
1.20.1forge

Firefly Bush [1.18+1.21++ Backport]

Add fireflies in firefly bush

663kdownloads
Crystal Chronicles - Iron's Spells 'n Spellbooks
1.21.1neoforge

Crystal Chronicles - Iron's Spells 'n Spellbooks

Addon for Iron's Spells n Spellbooks - expanding the schools of magic with unique armors, weapons and biomes.

625kdownloads
Pagan's blessing
1.21.1neoforge

Pagan's blessing

Explore pagan culture and traditions by performing rituals and creating mystical artifacts to help you on your journey

616kdownloads
Spellblades and Such: Hexblade
1.21.1fabric

Spellblades and Such: Hexblade

DISCONTINUED - Hexblade Faction Mobs for Spellblades and Such!

462kdownloads
Druids [More Magic Series]
1.21.1neoforge

Druids [More Magic Series]

Debuff and incapacitate your enemies with the power of nature!

441kdownloads
Biome Blends
1.20.1fabric

Biome Blends

Change biomes in survival using Biome Blends! Full Data Pack support!

425kdownloads
ARKANE DOMAINS
1.20.1forge

ARKANE DOMAINS

Every biome is now a domain, ruled by a powerful Arkane being

389kdownloads
Wild Aside
1.20.1forge

Wild Aside

Explore the Bacteria infected Vibrion Hive and the colourful Glowing Hickory Forest!

362kdownloads
Immersive Weapons
1.21.11neoforge

Immersive Weapons

Immersive Weapons is more than just a weapons mod aiming to spice up your combat skills.

358kdownloads
Earth Mobs Mod
1.21.4neoforge

Earth Mobs Mod

A colorful new variety of mobs to discover, and more! This was a high school project of mine I did for college applications

352kdownloads
Light-footed Cobblemon
1.21

Light-footed Cobblemon

Makes it so Cobblemon works better with Snow biomes, as they no longer sink & take damage in powder snow

186kdownloads
More Powerful Game Rules
1.21.1neoforge

More Powerful Game Rules

49 new custom /gamerules to add or disable features: ie, hunger, trading, ice, gravity, mobs, damage, griefing, crops

173kdownloads
Glimmering Tales
1.21.1neoforge

Glimmering Tales

A magic mod revolving around nature and spells

145kdownloads
Arda's Sculks (Ancient City Portal / Deep Dark Dimension)
1.21.1neoforge

Arda's Sculks (Ancient City Portal / Deep Dark Dimension)

Arda's Sculks mod is a mod that improves the ancient city in the game and offers the ability to open the ancient portal in the ancient city. This mod adds many deep dark biomes to the game and many boss creatures found in these biomes.

122kdownloads
Herobrine Origins
1.20.1forge

Herobrine Origins

Makes your game possessed by Herobrine!

55kdownloads
Unicorns & Legends: [1.20++,1.21++ Forge/neoforge] [deprecated]
1.20.1forge

Unicorns & Legends: [1.20++,1.21++ Forge/neoforge] [deprecated]

Strange Unicorns & Pegasus in the world

54kdownloads
Snow Waifu Spell
1.20.1forge

Snow Waifu Spell

Add a new Spell for Iron's Spellbook to make Snow Queen from Twilight Forest your companion!

46kdownloads
Desertification (an 'infection' mod)
1.21.1fabric

Desertification (an 'infection' mod)

Adds an "infectious" desert to your world (that will not spawn on its own). This desert can also "cleanse" other infections. Contrary to most infection mods you can live in this desert.

44kdownloads
Hibernal Herbs
1.21neoforge

Hibernal Herbs

Hibernal Herbs celebrates the holidays with a little bit of mystic arts! Collect herbs and other ingredients to make the perfect holiday feast!

39kdownloads
[ Spellnomia ] -  Iron's Spells 'n Spellbooks magic modpack
1.21.11neoforge

[ Spellnomia ] - Iron's Spells 'n Spellbooks magic modpack

Master arcane mana and alchemy in this RPG adventure with Iron's Spells, mages, wizards, dragons, bosses, and grimoires. Explore dungeons, dungons, and biomes with opti performance, shaders, and immersive medieval fantasy sorcellerie

32kdownloads