Minecraft Java 1.21 Mods
Browse 327 free mods for Minecraft Java 1.21 — popular picks include Smith That!, Jungle Sapling Fix, Advanced ore generation.
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Smith That!
Smith That! overhauls the Vanilla Smithing mechanics to accept universal tags, allowing you to seamlessly upgrade your gear from Vanilla, Twilight Forest, Aether, and beyond!
Jungle Sapling Fix
fixes the jungle leaves loot table to be consistent with other sapling drops
Advanced ore generation
This datapack changes ore generation to improve the progression in minecraft. Better ores now generate deeper than before and all ores have their specific biome where they generate more abundantly.
Disable Zombie Sieges
Disable Zombie Sieges from spawning and messing up your village in all overworld biomes.
In the Journeys
The mods expand Minecraft further with new ores, mobs, biomes, dungeons, bosses, and magic to discover.
wandering explorers
wandering traders trade biome explorer maps
BiomeLimits
Add Biome limitations for crops, saplings and other blocks.
Biome Scanner
Adds a new item that can be used to locate biomes.
Cobblenormals - Cobblemon + Abnormals Compatibility
A datapack that adds Cobblemon compatibility to the Abnormals suite of mods. Includes spawn additions, drop changes, and block/biome tagging.
Colorfull Biomes
This datapack adds a collection of colorful biomes, for creative worlds or builders! Applicable with the /fillbiome vanilla command and compatible with world Edit.
Custom Biome Downloader
A mod used to save all biomes from a server, including custom ones! Can be used together with a world downloader to get a more accurate world!
Genshin Impact Lunar Expansion
It is a massive expansion that brings the magic, weaponry, and currencies of Teyvat into Minecraft, while completely overhauling your end-game exploration with breathtaking new biomes, mystical abilities, and custom entities.
Wilderness Wayfinder
A Natures Compass like Datapack to find your favourite Biomes
Better Reimagined
Enjoy this survival experience in an epic and immersive adventure. It introduces new mechanics that enrich gameplay with dynamic combat, while vibrant new biomes and impressive structures encourage exploration with unique and challenging mobs
CobblemonSuperflat
It's like superflat but the Nether is also flat and biomes can change. Works on the Cobblemon 1.6 snapshots
Lavastone Biome
BOOM! Explosion!! Lava!!! Yeaah!!
Feningland
A Mod Aiming to Revive the feeling of classic 1.12.2 mods by including lots of Dimensions,Biomes,Entites,Weapons and a whole lot more.
Japancraft
This mod adds new japanese-style features like a new mob from princess mononoke, structures, a new biome, a new dimension, armor, weapons and more!
Heroic Biome Compass
Craft a special compass to track any biome with a price
Nether's Paradise (Hell's Paradise)
Adds Biome, Powers, Mobs, Weapons ect... from Hell's Paradise !
Uniform Grass Color
This mod makes it so all grass looks the same! Sometimes when you find the perfect building spot you just cannot build there because of how badly the mix of biomes is, but when installing this mod, it allows you to easily fix this!
Sweetymod
A sweet mod that adds a new candy-themed dimension, complete with new blocks, items, and a biome to explore.
Okil6's biome dimensions
Every Biome In Minecraft Is A Dimension!
Aran's Discord Presence
A lightweight, customizable Discord Rich Presence mod for Fabric. Features a built-in settings menu to toggle Server IP, biomes, dimensions, and player heads on your Discord status.
WWOO Islands Dimension
WWOO Islands Dimension is an addon for William Wythers Overhauled Overworld, which add a new dimension of floating islands, using the WWOO biomes.
BiomeTitles
Configurable announcement plugin for travel between biomes!
Everything Refined II
Take the game to the next level with stunning visuals, new gameplay mechanics, and a plethora of structures and biomes to explore!
Nations Odyssey Stone-like
A datapack/mod that allows Andesite, Diorite, Granite to be used to create Stone tools! It also has compatibility with Deeper and Darker, and Oh The Biomes We've Gone!
To Adventure
Explore new custom biomes, upgrade your skills, and battle unique monsters in your journey — your adventure begins here!
![Forester - Timber [extension]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/320332.webp)
Forester - Timber [extension]
Guardian of the forest, protects the forest from being cut down
Acatar
Mod created by Phax709 that improves the basic content of Minecraft by adding new biome, ore and blocks, this mod is more based on exploration with plants and trees different from what Minecraft offers.
ConvenientCrafting
This mod adds ways to un- craft things, oasis, greenhouses, and more to come! Surviving in desert biomes becomes much easier with this mod, adding ways to craft essential resources like wood with sticks.
Infinity Stones - Eye of Ender recipe
A new Eye of Ender recipe that has one item from every new biome/structure to encourage exploration (crafts all 12 at once)
Sweet Apocalypse Biome
Dive into a world transformed by confectionery chaos with the Sweet Apocalypse Biome mod!
Pumpkin Madness
One new biome, "Pumpkin Grove", which contains secrets, but what are they? So figure this out, I won't give you any hints, but this biome will make you come back again! )
Pixelmon: No More Ultra Space
No More Ultra Space [Pixelmon Sidemod] removes Ultra Space and wormholes for good, relocating every Ultra Beast into matching overworld biomes with beast chests, horde battles, and ultra terrain blocks all aquirable from the overworld.