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Minecraft Java 1.21 Mods

Browse 1,059 free mods for Minecraft Java 1.21 — popular picks include MSW Compat, Realms of Redemption, Additional Armoury.

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MSW Compat
1.21.1fabric

MSW Compat

Spell Power x Marium's Soulslike Weaponry

65kdownloads
Realms of Redemption
1.21.1neoforge

Realms of Redemption

5 new dimensions, with bosses, dungeons and magic!

63kdownloads
Additional Armoury
1.21.11fabric

Additional Armoury

Adds more weapons, magic, and armour to the game. Part of the Combat+ collection.

57kdownloads
Herobrine Origins
1.20.1forge

Herobrine Origins

Makes your game possessed by Herobrine!

55kdownloads
Loot & Explore - RPG Series Loot Compat
1.21

Loot & Explore - RPG Series Loot Compat

Datapack for Modpack Devs. This Datapack adds the Loot&Explore Weapons to the RPG Series Loot Tags.

54kdownloads
The Power Gems Mod (Updated for 1.21.1!)
1.21.1forge

The Power Gems Mod (Updated for 1.21.1!)

Power Gems Mod

54kdownloads
Overpowered Legendary Weapons
1.21.1neoforge

Overpowered Legendary Weapons

Weapons And Tools That Help You Spice Up The End Game Of Your Existing Or New Worlds!

54kdownloads
[TaCZ] Tactical Breaching
1.21.1neoforge

[TaCZ] Tactical Breaching

TaCZ Tactical Breaching adds realistic breaching, glass damage, grenades, gun smoke, and much more to tacz!

53kdownloads
Mocha's Complicated Bosses
1.21.1neoforge

Mocha's Complicated Bosses

Adds multiple difficult bosses with complicated AI and unique equipment

53kdownloads
Monsters & Spellbooks: Iron's Spells 'n Spellbooks Addon
1.21.1neoforge

Monsters & Spellbooks: Iron's Spells 'n Spellbooks Addon

A medium sized addon for the popular mod Iron’s Spells ‘n Spellbooks that brings a 90+ spells,2 new spell schools and a ton of new gear and enemies

50kdownloads
Fire's Ender Expansion
1.21.1neoforge

Fire's Ender Expansion

An addon mod for Iron's Spells 'n Spellbooks that adds structures, spells, armor, and curios focusing around the Ender class in Iron's Spells n Spellbooks

47kdownloads
Magic Combat - Spellbooks
1.21.1

Magic Combat - Spellbooks

Adds specialized Better Combat animations for weapons from Iron's Spells n Spellbooks & Related Addons that desperately need them.

46kdownloads
Anointed Items
1.21.1neoforge

Anointed Items

Adds a mechanic to add attributes to gear! (maxhealth, attack speed, and more!)

46kdownloads
Avaritia1.2x
1.21.1neoforge

Avaritia1.2x

Infinity, OP Armor, Tools.

46kdownloads
Powder & more Remastered
1.21.1neoforge

Powder & more Remastered

An Magic, Food and Adventure mod, While its being Powder and More

46kdownloads
Elemental Synergies
1.21.1neoforge

Elemental Synergies

The Hazen 'n Stuff expansion module, expanding on synergies and making hybrid equipment for schools

44kdownloads
Desertification (an 'infection' mod)
1.21.1fabric

Desertification (an 'infection' mod)

Adds an "infectious" desert to your world (that will not spawn on its own). This desert can also "cleanse" other infections. Contrary to most infection mods you can live in this desert.

44kdownloads
AvM Staff
1.21neoforge

AvM Staff

AvM Staff Mod is a fan-made, mostly canonically accurate, and close to vanilla mod adding staffs from Animation vs Minecraft series to Minecraft: Java Edition 1.21/1.21.1

43kdownloads
Keepers of the Stones
1.21.8neoforge

Keepers of the Stones

This mod will add new sources of energy to the world with which you can transform into masters of the elements.

42kdownloads
Enigmatic Arcana
1.21.1neoforge

Enigmatic Arcana

An Iron's Spells 'n Spellbooks x Malum addon that converge the two, allowing you to create equipment the benefits from both mods.

41kdownloads
Balanced Recall
1.21.4fabric

Balanced Recall

Mirrors and a mat

41kdownloads
XP Boost Enchantment
1.21

XP Boost Enchantment

New enchantment for get extra xp on using tools and weapons!

40kdownloads
RPG Rings and Pendants
1.21.1neoforge

RPG Rings and Pendants

Adds a dozen of rings and pendants to minecraft.

40kdownloads
Ultra Swords
1.21neoforge

Ultra Swords

this mod adds 10 new swords to the game

40kdownloads
Disenchanting Book
1.21.5fabric

Disenchanting Book

easily move enchantments to enchanted book.

40kdownloads
Gravestone Dungeons Data Pack
1.21.11

Gravestone Dungeons Data Pack

This data pack adds dozens of small and massive dungeons, bosses, custom loot, magic spells, many custom weapons, enchantments and much more!

39kdownloads
Unique Weaponry
1.21.3forge

Unique Weaponry

Unique Weaponry adds new weapons to the game

39kdownloads
Gemforged - Gem Artifacts
1.21.1neoforge

Gemforged - Gem Artifacts

Adds new gemstones and magical items!

39kdownloads
Electric Mace
1.21.11neoforge

Electric Mace

Adds the possibility of enchanting the new Mace with Channeling so that when we hit a mob from above it will be struck by lightning if it rains

38kdownloads
Murder Drones: Solver Corruption
1.20.1forge

Murder Drones: Solver Corruption

Mod that allows the player to play as characters from the Indie show by Glitch Productions, Murder Drones, with their own abilities.

37kdownloads
Extra Damage Enchantments
1.21.8fabric

Extra Damage Enchantments

Adds additional damage enchantments and associated entity groups to Minecraft.

36kdownloads
Battlemage (RPG Series Plus)
1.21fabric

Battlemage (RPG Series Plus)

Fight with Might and Magic!

36kdownloads
Undertale modded
1.21.4neoforge

Undertale modded

An Undertale mod, new items, new blocks, new armor, new weapons, new food, new structure and new trades.

36kdownloads
Reaped
1.21.1neoforge

Reaped

Become the grim reaper with this mod.

34kdownloads
Harshen Universe
1.21.1neoforge

Harshen Universe

Dungeons with their custom mobs, weapons&armors, accessories with their own system, rituals, blood(system), ores&plants, new dimensions and more...

33kdownloads
SB's Enchantment Effects
1.21.11fabric

SB's Enchantment Effects

Make enchantments feel powerful!

31kdownloads