Minecraft Java 1.21 Mods
Browse 3,577 free mods for Minecraft Java 1.21 — popular picks include Giant Dead Oak Tree, Exosphere Worldgen Mod, Giant Christmas Tree.
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Giant Dead Oak Tree
Adds a giant dead oak tree to the world
Exosphere Worldgen Mod
Fan favorite sky island world generation, now on 1.21+ Neoforge!
Giant Christmas Tree
Adds a giant Christmas tree to snowy plains and taiga biomes.
Create: Rock & Stone
Create: Rock & Stone aims to close the gap between Create and traditional factory game experience by bringing infinite mineable resource deposits into the world. Make your own massive drill and cash in on the bounties of nature!
Don‘t leak your base!
Hides block rotation, biome color/tint, ores and bedrock that can leak your base. Perfect for servers Like DonutSMP, HugoSMP or many other anarchy servers.
MelodyMagic
All the melodies in nature can give you inspiration, what do you think you can do with them ......
Villager Forge
Adds a Villager Forge to the world
Illager Battleship
Adds an illager battleship to Ocean Biomes
Mythic Horizonss
An epic RPG & Adventure modpack for Fabric! Features overhauled combat, massive boss fights, breathtaking new biomes, and maximum FPS optimization.
Villager Pagoda House
Adds a Villager Pagoda House to the cherry grove biome
ButterBee - CliffTree Mob Variants
Add-on for CliffTree, populates biomes of the world with diverse new animal variants!
Villager Archer Camp
Adds a Villager Archer Camp to the plains and forest biome
A Cold Day In The Nether
A Nether focused expansion mod. Mainly focused on the Everfreeze Cirques; a stark contrast to the rest of the nether biomes. Freezing cold with the sound of howling winds and deadly freeze enemies.
Villager Train Station
Adds a Villager Train Station and a ruined version to the world.
Epic Structures: Jungle Temples
Adds sprawling Jungle Temples to your world
TmTmc-OresAndMore
Take Me To Minecraft - Ores And More
Backwoods
A liminal horror adventure mod based on Woodlands
Psychological Horror (Schizo)
Horror Mod that adds mild Schizophrenia and biomes
Wayfinder
A new Immersive exploration mob that takes you to your desired biome! This mob creates a more lore & balanced way of finding biomes and offers tons of customization to tailor to player experience!
Temperature Bands
Modifies world generation to place biomes into repeating temperature bands. Compatible with most worldgen mods. Now with humidity based on proximity to river and/or ocean too!
Energized Power - Biomes O' Plenty
Compatibility between Energized Power and Biomes O' Plenty
Aesthetic Storage
Add stylish, functional storage furniture to Minecraft! Craft cabinets, cupboards, and more from all vanilla woods – with support for Arboreal Nature and Wild Fields woods.
Global Emeralds [Forge/NeoForge]
Unlocks Emerald Ore to spawn in all biomes
Vibrant Aura
A retexture for NaturesAura
Beyond Bosses 2
This enderdragon overhaul will amaze you
Gardenaganza
A mod that adds new flowers to vanilla minecraft biomes
Cobblemon: Duck's Definitive Edition
Enhance your Cobblemon experience with new biomes, Legendary Pokemon quests and spawns, Pokemon Capture EXP as well as QOL features like Teleporters, Falling Trees, Pokemon Map Icons, and FINALLY Updated Pokemon Drops, removing the need for mobs!
PillagersPlus
This modds add new pillager types and new structures.
Forest Survival Treehouse
Adds a small forest treehouse, ideal for early game survival
Giant Nether Tree
Adds a giant Nether Tree to the nether dimension
More Than Apples
This mod adds new apples and carrot and some unique effects that grant stronger buffs than normal golden foods and It also introduces a new biome and a set of new advancements
Classic Beta Biomes
Brings back the nostalgic feel of old Minecraft with a classic Beta-style biome!
Giant Oak Tree
Adds a giant oak tree to forest biomes
Moyai structures
Adds different Moyai structures to beaches
Dive Into the Abyss
Venture into a dark new dimension born of a fallen Ancient Civilization, uncover the deep secrets lurking beneath its shadows, and brave the Temples, the Ancient City, and its Citadel as you choose whether to resist the Corruption… or join it.

Best Bundles
Bundles, the better way nature intended. Dyeable, with 4x increased capacity! Enables the bundle without having to enable the experimental data pack. Now updated for 1.21.11!