Minecraft Java 1.21 Mods
Browse 3,582 free mods for Minecraft Java 1.21 — popular picks include COBBLEZONE, Mr Wildfire's Modpack, Mugget's Standing Bear.
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COBBLEZONE
The ultimate expansion for the Cobbleverse ecosystem. More biomes, advanced automation, and a deeply immersive Pokémon experience.
Mr Wildfire's Modpack
A custom tactical survival pack featuring firearms, base defence, beautiful biomes, and vast open cities.
Mugget's Standing Bear
Makes bears stand on two legs | Animated Model | Biome Dependent textures
Wilder Clifftree
This datapack adds Wilder Wild features to Clifftree's biomes!
Biome Heart
Use the creaking heart with different blocks to change the biome.
JFH (just for hardcore)
this modpack adds tons of stuff that the perfect hardcore world would need, it's made for multiplayer but works for singleplayer too, it adds stuff like biomes, better world gen, bigger caves, voice chat, furniture and much much more
end Update (Enderite & Biome Expansion)
Ever want an end update? Then download this mod and get it with 4 new biomes and tons to explore, get out and face the end
Japanese offering shrines - Ruinarium
Discover forgotten traditional japanese shrines in a Minecraft vanilla-friendly style, wich can be found in two different variations in forests and cherry grove biomes.
Nata's Leaping Laelaps
Laelaps, a formidable creature from a bygone era, has now made its way to your land, with its untamed nature strength, and speed that cannot be ignored.
Far Frozen
Will you be able to survive and escape the frosty, Far Frozen landscape? All cold biomes. Hard early game survival.
Disposable Compass
Turn Nature's Compass and Explorer's Compass into one-destination navigation items with shift-right-click search-next.
Nether Expansion
This mod adds several new biomes, mobs, blocks, and even water to the nether
LiteCoords
Lightweight HUD mod showing coordinates, direction, and biome in real time.
Celestial Horizons
Adds 170 Biomes ,1 new dimension and 20 blank presets for map making. Alpha v1.0 is designed for mapmaking.
forest+
this mod adds new biomes and new wood types. Each forest biome contains unique item(s) that can help you on your journey!
Exploration x 2011165 Optimized
A heavily modified Skippy Optimized intended to add over 50 new structures and biomes for a more immersive exploration experience.
Minecraft more updates
!! LOUD NOISES !! Adds more stuff to the game like: tools, weapons, mobs, biomes, food, structures and ingredients.
Ferguson Expeditions
A quality of life improvement with light mods. Contains mods like Biomes O' Plenty, FTB Ultimine, Easy villagers.
Wooden Tools Upgrade
This datapack adds variants to Wooden Tools, as well as different Lymph types dropped from tree logs to encourage biome exploration.
Next Generation MC
The next generation of Minecraft is here without overhauled terrain biomes and mechanics to bring some fresh new light to the biggest game ever created!
AbundantEmeraldOre
This mod adds emerald ore to every biome.
Abyssfall Survival
A collapsing vertical world where light is scarce, oxygen limited, biomes inverted underground, and every descent triggers new environmental dangers and adaptive hostile behavior.
Cobblemon Cosmos
Explore a vibrant world where Minecraft and Pokémon become one. Discover all Pokémon, diverse biomes, and ancient secrets. Build your base, train your team, and master the ultimate Pokémon-catching journey
Create FreundeMC
A modpack that focuses on the CreateMod and adds new features, biomes and more but still keeps the vanilla Minecraft progression.
BlockReports
Prevents chat reporting by neutralising Minecraft's chat signature system and blocking report-related functionality.
Mine RPG
This is combination of mods to add more content to Minecraft including bosses, biomes, creatures. This is more RPG adventure style while keeping all vanilla. No extra metals or materials are added on this pack.
Biome Obfuscator|Obfuscate your custom biome names!|1.20-1.21
Obfuscate custom biome names on your server to prevent thieves!
UltraCraft - Explore Anywhere
Adds new features like workbenches, potions, blocks, woodtypes, biomes, structures, ores and More!
Added Things
Random added features like ores, tools, biomes, dimensions & more. Oh, and there is a Deepslate Instant Mining Enchantment.
BetterCreaking
The Pale Garden as it should be. A scary and dangerous biome
Forest Grass in Dry Biomes
Modifies the colour map to make both Savanna's and Deserts have identical leaves and grass to that of the oak forest biome.
Fluoride
The Fluoride modpack enhances Minecraft by introducing new diverse biomes and intricate structures, inviting players to delve into a vibrant, transformed world.
SimpleWild | Teleport randomly, or to certain biomes or structures
Modern, powerful, yet simple wild system.

Gray Forest Mod
This mod adds new biome to the game - Gray Forest
Forest GUI
A forest themed resource pack for gui
Big Globe x Cold Sweat
A simple data pack that configures the Cold Sweat mod to better work with Big Globe's expanded world height, overhauled biomes, and unique blocks.