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Minecraft Java 1.21 Mods

Browse 3,577 free mods for Minecraft Java 1.21 — popular picks include NullJobs, Not Enough Biomes (NEB), Better Sponge.

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N
1.16spigot

NullJobs

AutoMine, AutoForest, AutoFish, AutoMilking & AutoShearing jobs

29downloads
N
1.21.8neoforge

Not Enough Biomes (NEB)

A mod witch adds more biomes to minecraft

29downloads
B
1.15

Better Sponge

Sponge block will absorb in a way bigger radius, fully configurable, and uses the same BFS algorithm the Vanilla sponge block. Also auto dries in dry biomes like Bedrock!

8downloads
B
1.20spigot

BiomeChanger

Change the biome of a selected area

4downloads
BMC "Datafixer"
1.21.1neoforge

BMC "Datafixer"

A worldgen patching mod

6.1Mdownloads
Structure Control: Ruined Portals, Villages, Stronghold, Nether Portal, Custom Structures, and more!
1.21.4forge

Structure Control: Ruined Portals, Villages, Stronghold, Nether Portal, Custom Structures, and more!

Gives you control over which portals or structures are in your mod pack! Allows you to create a truly themed mod pack. No ruined portals, nether dimension, end dimensions, or even villages if you so desire. You're in total control!

3.3Mdownloads
Better Fog
1.21.1neoforge

Better Fog

Improve immersion with a more pronounced fog!

2.0Mdownloads
Van Backport Compat
1.20.1fabric

Van Backport Compat

Adds Vanilla Backport features to moded biomes!

1.9Mdownloads
Geophilic Backport - Vanilla Backport Compact
1.21.1fabric

Geophilic Backport - Vanilla Backport Compact

A subtle overhaul of the Pale Garden from VanillaBackports

1.8Mdownloads
Create: Shimmer
1.21.1neoforge

Create: Shimmer

provide compat between create and the twilight forest

1.8Mdownloads
DnT Jungle Temple Overhaul
1.21.9forge

DnT Jungle Temple Overhaul

Overhauls Jungle Temples with 4 Variants using new loot tables alongside the Vanilla Loot Table and can have archeology elements inside as well as new puzzles

1.7Mdownloads
Wilder Wild [Fabric]
1.21.11fabric

Wilder Wild [Fabric]

A massive overhaul that improves biomes, adds new mobs, trees, and more!

1.2Mdownloads
Volcanic Caverns
1.20.1forge

Volcanic Caverns

A Forge mod adding new lava-filled caves deep underground.

864kdownloads
Hazardous Hoglins
1.21.4

Hazardous Hoglins

Changes the Model and Texture of Hoglins, and adds Biome Dependent Variants

773kdownloads
Stay True Compats Reforged
1.20.2

Stay True Compats Reforged

Biomes O' Plenty, Quark, Create and other mods compatibility with Stay True resource pack.

744kdownloads
Decocraft Nature
1.21.1fabric

Decocraft Nature

Decocraft Nature adds beautiful plants and nature-related content to your Minecraft world.

317kdownloads
Create: Oh The Biomes We've Gone Compat
1.20.1forge

Create: Oh The Biomes We've Gone Compat

A compatibility mod that integrates Oh The Biomes We've Gone with Create

303kdownloads
Best Vanilla World 2 - New Vanilla 26.1.2!
1.21.1neoforge

Best Vanilla World 2 - New Vanilla 26.1.2!

Experience a better Minecraft journey with new adventures, diverse biomes, powerful creatures, and advanced crafting systems that elevate your game.

219kdownloads
Integrated Dungeons and Structures- Biomes O' Plenty Integration
1.21

Integrated Dungeons and Structures- Biomes O' Plenty Integration

The BOP Integration Datapack for Integrated Dungeons and Structures

174kdownloads
Aether Ruined Portals
1.21.11fabric

Aether Ruined Portals

Adds a new ruined structure to the Overworld, The Ruined Aether Portals can be found in all Overworld with custom Loot Table, Advancements and Enemies..

157kdownloads
Intermediate Version - Vanilla+ for Minecraft 26.1.2!
1.21.11neoforge

Intermediate Version - Vanilla+ for Minecraft 26.1.2!

A Vanilla+ modpack for Minecraft’s latest versions (e.g., 1.21.11), ~250 mods, new biomes, animals, structures, dimensions, optimized performance...

145kdownloads
Wilder Wilds
1.21.1neoforge

Wilder Wilds

Decorate you Builds with colorful Flowers, Plants, and Blocks

112kdownloads
VitalityCraft – Vanilla Essentials [New 26.1.2]
1.20.1neoforge

VitalityCraft – Vanilla Essentials [New 26.1.2]

Vitality Craft enhances your Minecraft experience with essential mods that introduce new biomes, objects, mobs, and performance improvements. Dive into a more diverse and challenging world while enjoying smoother gameplay with optimized performance.

109kdownloads
Pharaohs Legacy |  Dimension
1.21.1neoforge

Pharaohs Legacy | Dimension

Addon for: MysticRift: Pharaohs Legacy ( Dimension only ) No overworld biome!

108kdownloads
Middgard
1.21.1neoforge

Middgard

A mod that completely overhauls the way biomes and forests generate to make the world more realistic!

94kdownloads
Nebulus' Jungle Tree
1.21.4neoforge

Nebulus' Jungle Tree

Jungle Tree is a Minecraft modification aims to add a giant Jungle Tree in the jungle biome.

80kdownloads
Moobloom (FlowerCow)
1.21.11forge

Moobloom (FlowerCow)

A mod that adds the moobloom

61kdownloads
Geysers Of Yellowstone
1.20.1forge

Geysers Of Yellowstone

Adds geysers to yellowstone biome (requires Vanilla Backport and Terralith)

58kdownloads
Movie Structures
1.21.11fabric

Movie Structures

Adds a new structures to the Overworld, The Lava Chicken, Pink Wool House, Old Portal and Mushroom House of Minecraft Movie, inside you'll find the new music disc "Lava Chicken - Hiper Potions" with loot tables, advancements, and villager working

53kdownloads
Medial Starter Farm House
1.21.4neoforge

Medial Starter Farm House

Starter house

51kdownloads
Skeleton Rising
1.21.8neoforge

Skeleton Rising

Mod add new skeletons on vanillia biomes in overworld in nether in end.new ore and new event.

50kdownloads
Twilight Spellbooks: Iron's Spells 'n Spellbooks Addon
1.20.1forge

Twilight Spellbooks: Iron's Spells 'n Spellbooks Addon

This mod adds 7 new spellbooks; you can get them by defeating all the bosses in the Twilight Forest mod.

47kdownloads
FF´s TerraForge
1.21forge

FF´s TerraForge

A world full of biomes, flora and fauna, that are completely new. A pack for everyone who whishes the world of minecraft would be more beautyfull

40kdownloads
Badland Villages
1.21.11fabric

Badland Villages

Add the Badland Villages , Red Sandstone Statue and Camel Statues with custom loot tables and new advancements

34kdownloads
Fallen Logs
1.21.11fabric

Fallen Logs

Add a wide variety of Fallen Logs to Minecraft Vanilla, in the Dark Forest, Savanna, Cherry Grove, Mega Taiga, Pale Garden, Jungle, Mangrove and Swamp Biomes with new advancements

27kdownloads
Too Many Dimensions (More Dimensions)
1.21.4neoforge

Too Many Dimensions (More Dimensions)

That mod will add lots of dimensions to minecraft (early developement)

26kdownloads