Minecraft Java 1.21 Mods
Browse 1,534 free mods for Minecraft Java 1.21 — popular picks include Picasso, Hotter Mania, RolyPoly.
Updated daily
Picasso
Transform your world with many new building blocks.
Hotter Mania
Mod updates savannas, deserts and badlands
RolyPoly
a fabric 1.21.1 mod that adds isopods to Minecraft
Illusioner Tower
Adds in a new structure, the Illusioner Tower, with a chest of loot and an Illusioner.
Nether chambers
Adds custom trial chambers, mace, boss and items to the nether
Hikari's Castaway
A vanilla extension that adds a bunch to your vanilla world.
TOMC - CreeFern
Why would a creature self-destruct as a means of attack? To reproduce!
Atomic Babies
This mod takes the babies Minecraft update to the extreme.
Maximum Difficulty
A mod that increases the difficulty of Minecraft to its maximum, reaching 32-bit integer limits.
A Modpack For YOU
This is a lightweight modpack that introduces. New structures, new mobs and animals, new terrain generation. And more structures!
Crqzy's Dynamic World Events
Automatically triggers random server-wide events — meteor showers, mob invasions, trader caravans, droughts, and treasure hunts — to keep your SMP fresh and players engaged.
Latina Baddie Mod
Once Installed Adds a New Biome Called the Latina Baddie Biome Along with New Tools And Armor
Chunky-Challenge
A Minecraft Mod wich spawns a new Mob you have to fight when you enter a new Chunk. Inspired by Youtuber BastiGHG
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.
Fractured Reality
A story focused mod, in which unknown beings will enter your world and break apart reality itself.
Echoes of the Void
A dimension-spanning expansion mod that adds a chilling new layer of depth to Minecraft's worldgen and combat.
Flock
Adds realistic flocks of colorful birds and item-stealing crows to your world!
Owls Mod
Add Owls to your Minecraft world, with unique potions and behavior!
The Steve Mod
A mod that has characters from youtube series like steve saga and rainbow quest. For example green steve, red steve, and rainbow steve
Inferno World
Dimension, epic boss battle, and tools inspired by a magical hell
The Void Cult
A mod that lets you run a cult of endermen that produce/steal resources from across dimensions via rituals
Enhanced UHC
High quality UHC plugin that allows you to do UHC Game in high version that look like Stray or other competitive Minecraft UHC server.
Skylife
A Skyblock with the goal to make everything different (at least a bit)
Minecwaft
Minecraft as it should be. It adds extreme terrain generation, decorations, weapons, and mobs. With no huge complex systems.
Desert Traders
This datapack makes it so that wandering traders don't spawn with Llamas in the desert but with camels.
Magic of the Mind
A mod about discovery, powerful telepathy and the dangers of touching unknown substances.
Aqua Verse
AquaVerse expands aquatic biodiversity of minecraft
Harder
Makes Minecraft a harder game.
The Homeless Man
This Mod Adds A Silly Little Homeless Man!
Tweaked
Tweaked adds useful Minecraft commands, admin tools, advanced gamerules, mob spawning control, inventory editing, sandbox worlds, and server management features.
N.A.N Vanilla Experience
N.A.N Vanilla Experience expands vanilla features by adding new blocks, items, world generation, and mobs while preserving the original aesthetic and gameplay style, with QOL features most of players need.
Items, Crafts & World of the Realms of Runeterra
This project introduces all the items, blocks, abilities and other gameplay mechanics not related to the world generation provided by the Core Package of Realms of Runeterra: A Tale of Relative Dimensions
The Eldegoss Tree
Adds the Eldegoss Chorus tree!
Waffled
This is a skyblock-style mod, but with waffles!
SebuahSirkel-Moded
Minecraft Adventure Mods expand exploration by adding new biomes, structures, dimensions, enemies, and items. They make the world more challenging and exciting, encouraging players to explore, fight stronger mobs, and discover new content freely.
UnOredinary (Legacy)
A mod that adds "unoredinary" ores