Minecraft Java 1.21 Mods
Browse 1,209 free mods for Minecraft Java 1.21 — popular picks include Ashen + Nature's&Explorer's Compass Compatibility, Crystal's Additions (Adventure-RPG mod), Inheritance.
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Ashen + Nature's&Explorer's Compass Compatibility
Ashen Resourcepack addon — adds compatibility with Explorer's and Nature's Compass mods.
Crystal's Additions (Adventure-RPG mod)
Crystal's Additions is a mod that transforms Minecraft into an adventure-RPG with a character progression system. It also completely overhauls the overworld's biome system and provides new reasons for exploration.
Inheritance
Xianxia based cultivation mod. Cultivate immortality, become a conqueror of realms!
All About Mobs - Creatures & Bosses & Combat
All About Mobs enriches your Minecraft experience by adding a plethora of new creatures to discover and interact with, enhancing the dynamics of each biome.
Nature Paths
Nature Paths – Enrich your world with new flowers, natural structures, and decorative details that make every exploration more beautiful and unique.
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.
Forest Biomes Dimension
Add forest biomes as separate dimension.
MIDGARD REWILD
A modern NeoForge port of Midgard that restores and enhances its biome and tree world generation.
B-RTP
BlanketRTP is a Minecraft Fabric mod that offers customizable rtp (random teleportation), including biome-specific options. Enhance exploration with a gliding mechanic after the (RTP). Easy to configure and optimized for performance
Skylands UpPort
Bring back the skylands! Skylands was an experimental world type introduced during Minecraft Beta 1.6–1.7.
The Finley Dimension Remastered
A simple mod that adds a new dimension, monsters, and biomes.
StarterCraft - Beginner Edition | Beta 26.1!
StarterCraft is a chill modpack that makes Minecraft feel more alive with new biomes, creatures, and simple tech, without overcomplicating things.
Vanilla+ | Better Exploration
Vanilla+ is a modpack for Minecraft that enhances the game with diverse terrain generation, stunning biomes, custom structures, and various quality-of-life improvements, creating a more immersive and rewarding exploration experience.
Ice Castle
This datapack Ice Castles, a new structure that can be found in cold biomes.
Snowy Expansion
New colors for snowy biomes, new trees, structures and mob variants
Golden Meadows Neo(Forge)
Explore a Friendly & Super Beautiful Biome & Dimension!
Pale Hollow
An underground biome based on what people theorized the Pale Garden to be.
SkyBlock Nullscape Compat
Explore Nullscape biomes in a void world! This pack adds compatibility between the SkyBlock and Nullscape Datapacks.
Acatar by Phax709
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.
Premier Pain mod
Add villager decoration blocks in lots of materials, food, beers, biomes and other adventure thing related to villager and the Premier Pain !
WildSprout: Plains
Improves the vanilla plains biome
Better Phantoms
Removes phantoms from the Overworld and relocates them to the End, integrating them into the dragon fight and increasing danger around End Cities with improved behaviour.
Create-Anything
{SEVERLY WIP} Guns, Planes, Cars and trains, Create: anything is a modpack focused around Create and Valkyrian Skies, while keeping it fun and interesting with mods like Spartan Weaponry or Biomes O’ Plenty
Better than bedrock
Better than bedrock is a mod what add new biomes new temples New dimensions
Chaotic Caverns World
Datapack that creates stony cave worlds, prominently featuring cave biomes.
JC’s EndExtras (Discontinued)
Expanding the End dimension in ways you’ve probably never seen before. Also includes content for the rest of vanilla.
The Biomes We've Gone waystones compat
This mod adds waystones to BWG's villages and ensures that the red_rock, salem, and skyris structures will normally spawn iron golems upon generation. Previously, they would not spawn in these structures.
Floi's Precambrian
adds stuff from the Precambrian
Hearths of Middle Earth - HoME
Welcome to Hearths of Middle-Earth! This modpack is made for the HoME server, Our goal is to create a good-natured, welcoming environment centred around light roleplay and factions, without losing the relaxed, casual feel.
Middgard Foxed
UNOFFICIAL 1.21.1 Neoforge port of Sbeev's Midgard mod, a total biome overhaul aimed at making Minecraft's world generation more realistic. (+ some feautres not present originally)
Salinity
A New Cave Biome, a New Armor, a New Mob, and more.
Beyond the Void
nglish: Beyond the Void adds a diamond-filled dimension with terrifying monsters, unlocked after beating the game. Français : Beyond the Void ajoute une dimension riche en diamants avec des monstres terrifiants, accessible après avoir fini le jeu.
Less Leaf Litter (LLL)
Reduces the amount of leaf litter that spawns in forests and dark forests, only making it appear under some trees instead of under all of them
Cool End
This mod adds new biomes, structures, mobs and resources to the End and Overworld, expanding exploration and improving gameplay and visuals.
Fields
Worldgen mod that adds eight farm-field structure variants to plains biomes, complete with crops, roads, irrigation, and fences.
Corrupted Nether
Adds a Corrupted Forest biome to The Nether