Minecraft Java 1.21 Mods
Browse 84 free mods for Minecraft Java 1.21 — popular picks include Oh The Biomes We've Gone, LUMINOUS: NETHER, Click Villagers.
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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!
LUMINOUS: NETHER
Explore new nether biomes with dangerous foes! Build with new blocks, and decorate with new decorations!
Click Villagers
Click to pick up villagers, reset their trades, change their biomes, claim them and much more!
Zombie Variants
Add 15 variants of zombies that can appear in different biomes!
No Man's Land
An uncompromising Overworld Overhaul, Enhancing world generation in every biome and environment.
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.
Sculk Depths
adds a new dimension accessed via the ancient cities in the deep dark biome
Biome Golems
Adds biome variants to Iron Golems
Cavernous
Cavernous is a datapack that brings many new biomes and features to the caves of Minecraft while maintaining a vanilla like feeling.
RPGTitles
Small, cosmetic datapack that adds titles to small things in the game! See the dimension name when you switch dimension, see the current biome you are in and maybe get something when you kill a powerful foe..
Piglin Quartz Tower
Adds a Piglin guarded quartz tower to the Nether, decorated inside and filled with loot
DragN's 'Just Bettas'
Betta fish and decorative, customizable aquariums... Without the other stuff!
Mini Clock Tower
Adds a mini clock tower to all Plains biomes, decorated and with a villager living inside
Frights and Foliage
Adds Autumn-themed biomes, mobs, food, and more to Minecraft
Candyverse
Sweet new dimensions, entities, decorations, blocks and food!
Verdance
An Overworld expansion that adds new biomes, blocks and quality of life.
Nature's Carpet
Giving your grass this extra feel of nature!
Better Birch Forest
Better Birch Forest adds new vegetation and more Saturatet colors to the Birch Forest. Also it adds Fireflys
Just Enough Null
A fanmod of The Broken Script that adds a Null Biome, Null Blocks and more!
Outer End Wilds
Adds Two New End Biomes inspired by Minecraft Dungeons
Eco Attire
Enhance your Minecraft experience with biome-specific mob clothing, blending seamlessly into each unique environment.
The Great Outdoors
Adds atmospheric Grand Geyser Field Biome! As well as several mobs, plants, decorations and more!
🎃 Allhallows ~ Halloween
A Halloween decoration mod that adds monsters, costumes, and decor
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.
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.
World of Wonders Reforged
Discover new structures inspired by The Twilight Forest, Create, Alex’s Caves, Biomes O’ Plenty, and Another Furniture, designed to enhance exploration and blend naturally into the world.
Salinity
A New Cave Biome, a New Armor, a New Mob, and more.
Cool End
This mod adds new biomes, structures, mobs and resources to the End and Overworld, expanding exploration and improving gameplay and visuals.
World Expansion
This mod upgraded vanilla biomes and adds new ones for a more interesting journey around the world! Update 1.0.0 - Savanna and Dark Forest
Spontaneous-Replace: Cobwebbed
A Spontaneous-Replace expansion that adds various spider variants and exclusive biomes.
ReniDrags Molten Mayhem!
Explore the new biome that brings dungeons, dimensions, a custom boss, cool new custom items and of new tools!! Get on this mod baby!! Its super duper cool (source trust me bro)
Veil of Vines
A nature and magic mod that adds dozens of unique vine species. Harvest flowers to craft potpourri that repels hostile mobs, and adorn your builds with new decorative blocks. Explore, build, and survive with the power of plants!
Biome Modifier for Fabric
A library mod that allows users utilize datapacks to modify biomes easily and compatibly.
Jungle Update
Mod has been merged! - https://modrinth.com/mod/jaizmod This is to keep the work load down for myself, and keep updates coming! Adds new jungle related features
Vein
Adds many features like new items, blocks, mobs and biomes
Desolate Pale Garden
A datapack which removes all hostile mob spawns in the Pale Garden except the Creaking, which adds to the ambiance of the biome!