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Minecraft Java 1.21 Mods

Browse 246 free mods for Minecraft Java 1.21 — popular picks include Cleansing Potion, Terrarian Might, Crying Obsidian Upgrade.

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Cleansing Potion
1.21fabric

Cleansing Potion

New potion and beneficial effect: Cleansing. This effect removes harmful status effects of equal or lower level from entity, and can now be selected as a beacon effect!

1.1kdownloads
Terrarian Might
1.21.1fabric

Terrarian Might

Adds content from Terraria, without overshadowing Minecraft's content.

1.1kdownloads
Crying Obsidian Upgrade
1.21.8fabric

Crying Obsidian Upgrade

Crying Obsidian Upgrade --- A mod that adds a lot of items, food, mechanics. Also adding a new biome, ores and mobs changing the idea of weeping obsidian. The mod also fills the world with different structures.The mod is filled with different content.

1.1kdownloads
Omni-Archive
1.21.10

Omni-Archive

The content is based on Ben 10 Omniverse,The Cartoon Network Series.

1.1kdownloads
Wither Potions
1.21fabric

Wither Potions

A mod that adds the potion of wither and all potion form

1.1kdownloads
NeoPasterDream
1.21.1neoforge

NeoPasterDream

Also known as the NewPasterDream, it is a port of the original mod to the 1.21.1 NEO loader, and has been restructured to make it more oriented towards adventure themes.

1.0kdownloads
Unstable Twist
1.21

Unstable Twist

A chaotic Minecraft plugin that adds powerful custom weapons inspired by Unstable SMP and Heartless Horizon.

1.0kdownloads
Ender Steel
1.21.1fabric

Ender Steel

A mod that adds a new material tier, with new unique abilities and enchantments.

1.0kdownloads
Grimm's Mod
1.20.6neoforge

Grimm's Mod

Everything you could want! Leveling, features of old mods, economy, technology, custom items, blocks, commands, transmutation of items and even more!

944downloads
ItemDisplayPlugin
1.21.5

ItemDisplayPlugin

This plugin allows the collection of items dropped within a 5-block radius in Minecraft, merging the items with the same type and displaying their quantity in the item’s custom name. Items that cannot be stacked, such as enchanted equipment (e.g., swords,

942downloads
Growth and Shrinking Potions
1.21

Growth and Shrinking Potions

New potions that make your player grow or shrink!

928downloads
JJKRPG
1.21

JJKRPG

it works gng trust me and its back better than ever

910downloads
InfiniteBuckets
1.21

InfiniteBuckets

Infinite water, lava, and sponge buckets for 1.21+. Features MiniMessage support, Folia compatibility, and deep integration with WorldGuard, Towny, and GriefPrevention.

895downloads
Lucky Hands
1.21.1fabric

Lucky Hands

a mod centered around a variety of magical throwing cards

875downloads
Liquid Portals
1.21fabric

Liquid Portals

The mod adds a new Portal liquid to Minecraft. Also bottles of portals, and splash portal potions. The mod also includes tons of configs and a new music disc. This was originally made for my personal modpack to replace immersive Portals dim stack.

789downloads
Glow Glow Berries
1.21.2fabric

Glow Glow Berries

Now Glow Berries give you a glowing effect!

776downloads
Help Me Hardcore
1.21.1fabric

Help Me Hardcore

Help Me Hardcore Adds All Kinds of Extra Challenges from Community Ideas to Full-Themed Updates for Your Hardcore Worlds or Even Hardcore SMP Servers!

776downloads
SMP Items
1.21

SMP Items

This project adds: A god-like crown, 2 custom totems and one mythic golden carrot. Great of SMPs

765downloads
Secret Finds
1.21.5

Secret Finds

A Datapack where you can find useful items all over the world!

760downloads
Enchanted Golden Carrots
1.21.5

Enchanted Golden Carrots

This data pack adds an Enchanted Golden Carrot crafting recipe.

747downloads
Random Junk
1.21.1neoforge

Random Junk

A mod filled to the brim with random meme features

716downloads
Races (Fantasy Races)
1.21.5

Races (Fantasy Races)

Races/Origins Datapack by Evilonesw

715downloads
Saltcraft
1.21.1fabric

Saltcraft

A mod adding salt biomes, mobs, structures and blocks into Minecraft

703downloads
stupid baby mod
1.21.4neoforge

stupid baby mod

!! LOUD NOISES !! a mod that adds a bunch of different baby mobs, items, blocks, weapons.

675downloads
Project: Drynox
1.21.1neoforge

Project: Drynox

A bunch of deadly items. Don't eat. WIP

613downloads
Spud Slingers
1.21.5fabric

Spud Slingers

Potatoes (cannon) galore

611downloads
Grippers
1.21.1fabric

Grippers

A horror-comedy mod featuring a custom dimension, cryptic secrets, explore carefully, there's more going on than it seems.

601downloads
ChristCraft
1.21.11

ChristCraft

Removes magic and spiritism where possible.

595downloads
Legends Awaken
1.21.1fabric

Legends Awaken

A mod that brings together legendary worlds into one immersive experience.

590downloads
SQBubliks: Restart
1.21.8fabric

SQBubliks: Restart

A reboot of vanilla survival, but with mods, travel, new structures, lots of mechanics, and magic!

578downloads
Farmers Dance (Twerk for Trees)
1.21.5

Farmers Dance (Twerk for Trees)

Twerk to make plants and trees grow faster on your island! A fun, light-hearted growth booster.

575downloads
Vanilla but Harder
1.21.5

Vanilla but Harder

makes vanilla Minecraft harder. Makes you have 5 hearts, its always night, armour makes you take damage (except turtle shell and elytra), limited crafting, reduced debug info, can't sleep, can't heal naturally, eye of ender is harder to craft.

570downloads
Mob Curing
1.21.5

Mob Curing

Revert mooshrooms, pigmen and witches back to their previous forms.

568downloads
Dungeons, Creatures and Classes (DnD): REMADE
1.21.1neoforge

Dungeons, Creatures and Classes (DnD): REMADE

A D&D inspired RPG mod with Mobs, structures, classes and a lot more!

559downloads
Better Amethyst
1.21.11fabric

Better Amethyst

adds new features to amethyst

540downloads
Crystal Town Mod
1.21.1neoforge

Crystal Town Mod

A mod that adds a slightly elaborate universe! A couple of dimensions, lots of interesting mobs, progression, magic wands and toxic weapons!

540downloads