Minecraft Java 1.21 Mods
Browse 9,264 free mods for Minecraft Java 1.21 — popular picks include EMC for Iron's Spellbooks, All The Origins, God Mace Back.
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EMC for Iron's Spellbooks
ProjectE EMC for Iron's Spells 'n Spellbooks: adds EMC to its arcane essence, mithril, pyrium and other materials so you can transmute them.
All The Origins
Players choose an origin at the beginning of the game and gain benefits and drawbacks.
God Mace Back
Datapack that allows mace to have breach and any damage enchantment together
Impenduits
Adds weak forcefields powered by Hearts of the Sea
More Firefly Bush Colors [1.14++1.21++]
Add more fireflies colors in a firefly bush
Soul Knight Weapons
A project that aims to add content (mainly weapons) from the game "Soul Knight" into Minecraft.
Veil Origins
When the Veil falls though the true origins of the ones you thought where friends...
Zapinators
Experience Terraria's iconic arsenal in the style of Minecraft!

Vampires, Werewolfs and Hunters
In this modpack you can become a werewolf, vampire or hunter.
MC Dungeons - Reforged
This is a brief modpack simulating Minecraft Dungeons (All DLCs included)
Cobblemon & Origins SMP
The greatest Cobblemon server known to mankind, Medieval RPG modpack with a ton of content and it still runs well.
Twilight
Read the setup guide!
Lovely Sparkle Pieces
Added a series of unique Curios to provide you with a unique gaming experience.
BottleCaps [Cobblemon]
Bottle Caps adds recipes for bottle caps that let's you max out your Pokémon's IVs.
No Ender Pearl Damage
Removes the damage that the player receives when using an ender pearl. [Supports 1.20.2 to 1.21.2]
Starcaller
Pull stars from the sky and reshape them just like the old tales. Navigate using named stars. Start a color turf-war. Paint art.
Elden Kingdom
Explore the enhanced Minecraft world with The Warseed—new mobs, advanced storage, and immersive magical and medieval landscapes, all centered on the Create mod.
Origins-Magic
An Origins Reborn origin addon for PaperMC servers, adding 8 new origins themed on magic
Mrdorkyman's Random Stuff
This mod includes random things I made in MCreator, along with many crafting recipes and advancements.
Mace's Origins
Welcome to Mace's Origins! My take on the origins mod for newer versions, different guis & more origins!
Boosted FPS RPG (Performance Optimized)
RPG performance modpack with FPS Boosting, RPG, Magic, 750+ Quests, MMO Skills, and much more.
Jesus Roulette
When you die there's a small chance that you will be saved by Jesus.
TensuraVisibleOres
Makes tensura magic ore more visible thats it. Works for tensura normal ore and deepslate ore.
Spruce Willis the Xmas Tree
Bruce has evolved into Spruce Willis the Christmas Tree!
Journey Into The Light
Journey Into The Light (or "Journey" for short), formally known as Essence of the Gods, is a large exploration mod that not only expands the vanilla content added - but also adds 8 new dimensions, over one hundred mobs, strong weapons and armor, and more
Aura
The #1 alternative to Lunar, Badlion, and Feather. Insane FPS boosts, QOL features, and unique mods that outperform any other client.
Isabel's Aeroscapes [for Create Aeronautics]
Totally immersive sky island survival for Create: Aeronautics.
Psionic Relics
Powerful Curios-compatible relics for spellcasting in Psi strewn across the world.
Spotify Overlay
A mod that can display any music you are playing on your PC from any App without premium or authentication! Works on: Windows, MacOS and Linux!
TarotCardsPlus
a mod that makes tarot cards become more powerful
Stars Aligned
An Iron's Spells 'n Spellbooks x Eternal Starlight addon
HexOverpowered
as the name reveals, this mod contains some OP stuff for Hex Casting
MineColonies Mages (IronSpells integration)
Adds a new guard type called: "Mage" to MineColonies that casts any Iron's Spellbooks spells intelligently. Auto-progression, threat detection, and smooth Iron's Spellbooks spells combat movement.
Silent Mobs/Minecarts
Name noisy mobs or minecarts "silent" to silence them!
Ars 'n Spells
Ars ’n Spells bridges Ars Nouveau and Iron’s Spells ’n Spellbooks, creating deeper synergy between two major magic systems. Harness mana, spell power, glyphcraft, and spellbooks together through new compatibility features, cross-mod progression
NE+ Addons - Structure
This is a complementary datapack that modifies the structural rewards of the base game to include NeoEnchant enchantments.