Minecraft Java 1.21 Mods
Browse 1,215 free mods for Minecraft Java 1.21 — popular picks include M³ORE Mining Dimensions, Cascades Cool Biomes, Nimbu's: Pocket Dimensions.
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M³ORE Mining Dimensions
Add new mining dimensions to enhance your resource gathering experience.
Cascades Cool Biomes
An addon for Cascades that adds carefully selected biomes derived from WWEE on top of Cascades worldgen, while also restoring vanilla biomes removed by Cascades.
Nimbu's: Pocket Dimensions
A mod that adds simple, customizable pocket dimensions that can be accessed from anywhere.
Friendscore
A Cottagecore Minecraft modpack offers a serene countryside experience with features like farming and animal husbandry, along with nature-based exploration and crafting, all set within a charming rustic aesthetic.
Fractal Forests
This mod adds large custom trees to the world in a "Fractal Forest" biome. The trees are all procedurally generated using L-Systems, a method for generating fractal structures.
Dimensional Drift: Realms Beyond
"Dimensional Drift: Realms Beyond" invites players to explore a vibrant tapestry of diverse dimensions, each with unique biomes, challenges, and secrets waiting to be uncovered.
Stranger Things: Upside down
This mod adds content from Netflix series stranger things
Grape Ore
ADD GRAPES AS FOOD
Verdant Haven
Verdant Haven is a peaceful cozy modpack focused on farming, building, and exploration. Build your dream homestead, grow beautiful gardens, decorate with hundreds of new blocks, and peacefully explore lush new biomes. The perfect relaxing escape
Lightwoods
Forest-based dimension-adding mod/datapack
MOMB梦织谷服务器整合包
Contains survival auxiliary mods such as Twilight Forest, Farmer's Delight, and Refined Storage.
Tectonic Layers
Stacks Nether and End layers inside the Overworld, with native layered terrain, biomes, fog, lighting, portals, and dragon support.
Java Overhaul
Java Overhaul is a modpack with over 400 mods and custom made content that expands vanilla with tech, new biomes, backported content, and so much more!
Austin's Biomes Expansion
Vanilla+ tweaks, additions, and overhauls to Overworld biomes.
Dimension A: Resource World
Adds a super-flat resource dimension with layered stone, deepslate, netherrack, endstone, blackstone, tuff, calcite, terracotta, dirt, sand(s), gravel, and obsidian. Each layer includes resource veins.
Serena Seasons X Oh The Biomes We've Gone
A simple datapack designed to improve compatibility between Serene Seasons and Oh The Biomes We've Gone.
Distant Lands
Discover immersive biomes inspired by Brazilian flora, 500+ blocks, Carpenter Table, Hollow Logs, and Crawl for hidden adventures!
Minecraft Revitalized
Minecraft Revitalized brings new life into your world by enhancing every aspect of the game. With stunning visuals, new structures, new biomes, villages enhancements, fresh animations, better combat, wizardry, QOL features and more. Includes server mods.
Mobiomes
Aims to add tons of custom creatures, biomes, items, weapons, blocks, plants, foods, structures and more
CliffTree Horizons: Large Biomes Enabler
Makes CliffTree generate a Large Biomes world!
The Update - Blacksmith52
A mod that adds a few nice features to minecraft, such as a starter house and more biomes, tools, and mobs!
Explorerflotte Create
A fabric based modpack focused on Create, Modern Industrialization, Botania and Applied Energistics with a lot of decorative options. Using Mods like Oh the Biomes, MCA and Phillipps Ruins/CTOV makes the world more interesting.
Blood Craft
The mod will add a mysterious bloody biome with new structures and ores to the game
RoseBackport
Adds rare classic red and blue roses to specific biomes in your world!
Deep Overworld
Adds a deep forest biome that contains deepslate on the surface of the overworld.
Explorer's Haven
Explorer's Haven is an adventure modpack enhancing exploration, biomes, dungeons, and visuals for smooth performance. Discover new landscapes, battle mobs, and enjoy quality-of-life features while preserving Minecraft’s core experience.
Disasters & Biomes
A modpack with new biomes and disasters, good luck surviving.
Spontaneous-Replace: Terriforest
A Spontaneous-Replace expansion that adds various exotic trees and bizarre biomes.
Biome2
Biome2
Ultimate Neodium
Discover the Neodium modpack, explore new biomes and landscapes, and build factories with Create.
Stratospherical Expansion NeoForge
Completely overhauling the Overworld with new sky island terrain generation and custom biomes.
Genzie Mod
Author: Krystek Games ; Version: 1.0 ; The mod adds things related to the popular brand Genzie in Poland
Desolation: Reburn
Adds the charred forest, a spoooooooky biome to the Overworld!
G1axWorldGenerator
G1axWorldGenerator is an open-source Minecraft world generation plugin designed to create biome-aware, layered terrains with realistic hills, valleys, and block depth structures.
oibaf_mod_new
Technical exploration mod that makes the game more difficult.
Crimson Chaos
A mod that adds a new dimension. This dimension is loosely based off of the Crimson Forest.