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Minecraft Java 1.21 Mods

Browse 12 free mods for Minecraft Java 1.21 — popular picks include Mooshroom Tweaks, Verdance, Eco Attire.

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Mooshroom Tweaks
1.21.11fabric

Mooshroom Tweaks

🐮🍄 Allows both red and brown mooshrooms to spawn naturally in their biome.

1.8Mdownloads
Verdance
1.21.1neoforge

Verdance

An Overworld expansion that adds new biomes, blocks and quality of life.

11kdownloads
Eco Attire
1.21

Eco Attire

Enhance your Minecraft experience with biome-specific mob clothing, blending seamlessly into each unique environment.

6.2kdownloads
The Endless Horizons
1.21.8neoforge

The Endless Horizons

This mod adds different utilities that have the Horizons theme. For example, the primordial trials, dungeons with great difficulty, but that give you exclusive objects. If you love exploration, you will surely love the Endless Horizons mod.

2.6kdownloads
Klsts' Nether Utilities
1.21.1neoforge

Klsts' Nether Utilities

Adds features to Nether Biomes

1.9kdownloads
Simply Modded
1.21.1fabric

Simply Modded

Adventure | Dungeons | Overhauled Structures | Additional Biomes | Additional Dimension | Mob and Entity Tweaks |

1.4kdownloads
Tom's Biome Mobs
1.21

Tom's Biome Mobs

Biome specific textures for almost all Mobs

930downloads
Denis' Mightier Mobs
1.20

Denis' Mightier Mobs

A small collection of various biome adapting mob resource packs

645downloads
Retro Patches
1.20

Retro Patches

This pack tweaks a few textures and sounds as to closer how I imagine programmer art would've been today, including mob biome variants, and deepslate/netherrack sounds.

215downloads
Varianted Vanilla
1.21.11

Varianted Vanilla

Adds biome-specific variants for many Minecraft mobs

64downloads
Far's Wilder Tweaks
1.21.11

Far's Wilder Tweaks

This datapack makes some tweaks to many of Minecraft's biomes with new animal variants and generated features to make the world more wilder!

51downloads
Twilight Tweaks Mod (1.21.1, 1.20.1) – A True Final Boss to Conquer the Forest
1.21.1forge

Twilight Tweaks Mod (1.21.1, 1.20.1) – A True Final Boss to Conquer the Forest

Twilight Tweaks Mod adds configurable features to The Twilight Forest mod. This addon introduces a final boss spawner, giving the dimension a new ultimate challenge. By default, the spawner summons a very strong husk with reinforcements to fight. The mod also allows you to change what the spawner does, like summoning a different mob or […]