Minecraft Java 1.21 Mods
Browse 438 free mods for Minecraft Java 1.21 — popular picks include Subterranean Wilderness Revival, Leaf Litter Plus ✅, Better Birch Forest.
Updated daily
Subterranean Wilderness Revival
Adding exciting new cave biomes and bringing you the cave update you always wanted
Leaf Litter Plus ✅
Enhances Minecraft's ground Leaf Litter with denser, more natural textures while keeping a true Vanilla+ style. Lightweight, FPS-friendly, and compatible with OptiFine, Continuity, and Sodium for lush, immersive forests.
Better Birch Forest
Better Birch Forest adds new vegetation and more Saturatet colors to the Birch Forest. Also it adds Fireflys

More Tools N' Stuff
MTNS adds in brand new biomes, blocks, items and more into Minecraft!

Blade's Temples
Adds 4 new Minecraft temples (jungle, dark forest, badlands, and plains) and 1 Palace(desert)
Blazing Bamboo Continued
A fiery bamboo species native to the crimson forests of the Nether!
Just Enough Null
A fanmod of The Broken Script that adds a Null Biome, Null Blocks and more!
Gr33n's Botanical Gardens
SimplePlants Decor and Some Food!
Outer End Wilds
Adds Two New End Biomes inspired by Minecraft Dungeons
Item Tints
Adds biome colors for item icons
Eco Attire
Enhance your Minecraft experience with biome-specific mob clothing, blending seamlessly into each unique environment.
Structures' spawn biomes fix
Fixes some structures' spawn biomes list
Biome Shader Switch
🗸 Switches shaders based on the player's current biome. Supports Iris & Oculus shader packs with per-biome, per-height, and fallback shader rules. Auto-detects all biomes including modded ones — zero manual config needed.
Snowy Ruins
A small pack adding medieval styled ruins in most snowy biomes.
The Great Outdoors
Adds atmospheric Grand Geyser Field Biome! As well as several mobs, plants, decorations and more!
MossCreep
Moss blocks slowly and naturally spread to adjacent stone surfaces in humid biomes, creating organic environmental growth over time.
🎃 Allhallows ~ Halloween
A Halloween decoration mod that adds monsters, costumes, and decor
Dark Forest Watchtower - Structure ✅
Dark Forest Watchtower is a modded Minecraft structure designed as a lookout tower, naturally integrated into dark forest biomes and intended for exploration, observation, and environmental atmosphere.
Forest Villages
Adds villages to the regular forest biome, simple as that!
IHFR FLESHED OUT (Abandoned)
A mod adding a new flesh based dimension to the game with horrid beings inhabiting it. Plus magic, weapons, decorations and more.
lumaLight
Colorful client-side lighting, outlines, bloom, and a biome-aware cartoon atmosphere without shader packs.
VividHorizons - Colorful, Lively and Saturated Grass
A simple resource pack that enhances biome, environment and foliage colors for a more vivid and colorful Minecraft experience. No Optifine Needed! Enjoy it!
Biome Powder: Paint Biomes
Change Biomes in your Builds to make them Extra Special! Survival-Friendly & for Creative. Modify Foliage & Grass colors into all 16 vanilla colors.
Forest Watchtower - Structure ✅
Forest Watchtower is a modded Minecraft structure designed as a lookout tower, naturally integrated into forest biomes and intended for exploration, observation, and environmental atmosphere.
Nature's Carpet: Twigs 'n' Leaves
Nature's Carpet: Twigs & Leaves brings the forest floor to life, adding scattered twigs and leaves to grass textures for a natural, rustic feel.
Alex's Magical Biomes
New magical biomes and 2 new wood types!
Biome Dirt
Give your Minecraft landscape a little zhuzh with biome specific dirt colors! This resource pack adds a custom colormap to dirt blocks which tunes their colors to match the biome they're in. Mod that supports grid colormaps (Polytone/Optifine) required.
Dusks Biomes
Adds a whole load of biomes to your world!
Jungle and Swamp Villages
This datapack adds the missing and highly wanted Jungle and Swamp villages!
Taiga Watchtower - Structure ✅
Taiga Watchtower is a modded Minecraft structure designed as a lookout tower, naturally integrated into taiga biomes and intended for exploration, observation, and environmental atmosphere.
Jungle Watchtower - Structure ✅
Jungle Watchtower is a modded Minecraft structure designed as a lookout tower, naturally integrated into jungle biomes and intended for exploration, observation, and environmental atmosphere.
Plains Watchtower - Structure ✅
Plains Watchtower is a modded Minecraft structure designed as a lookout tower, naturally integrated into plains biomes and intended for exploration, observation, and environmental atmosphere.
Rojak
A random collection of miscellaneous textures and tweaks, supports Aether, Twilight Forest, etc.
Abandoned Cabins
Adds Abandoned Cabins to forest biomes.
Birch Watchtower - Structure ✅
Birch Watchtower is a modded Minecraft structure designed as a lookout tower, naturally integrated into birch biomes and intended for exploration, observation, and environmental atmosphere.
Structure nature(Alpha)
we add everything we think is fun anything that will enhance the minecraft experience