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Minecraft Java 1.21 Mods

Browse 222 free mods for Minecraft Java 1.21 — popular picks include Chiseled enchanting table, Livestock Panic, ValhallaRaces.

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Chiseled enchanting table
1.21.11fabric

Chiseled enchanting table

A new way to get enchantment using chiseled bookshelves with enchanted book.

2.6kdownloads
Livestock Panic
1.21.1

Livestock Panic

Passive farm animals develop fight-or-flight responses and will scatter or defend themselves when predators or hostile mobs approach.

2.5kdownloads
ValhallaRaces
1.16

ValhallaRaces

Fantasy Roleplay, create your own Races and Classes! Very lightweight and adds highly indepth custom stats through ValhallaMMO

2.3kdownloads
PolyPokémon
1.21.1fabric

PolyPokémon

This mod allows players to disguise themselves as Pokémon from the Cobblemon mod and supports multiplayer.

2.2kdownloads
TNT Every 15 Seconds
1.21.9

TNT Every 15 Seconds

Can you beat Minecraft while TNT spawns on you every 15 seconds? A fun way to challenge yourself!

2.2kdownloads
CoolProtection
1.20

CoolProtection

World protection and performance self management plugin

2.2kdownloads
Create: Cogs & Cataclysm
1.21.1neoforge

Create: Cogs & Cataclysm

Immerse yourself in Create: Cogs & Cataclysm, a modpack where mechanical ingenuity meets high-stakes adventure. Built around the Create mod’s extensive automation and L_Ender’s Cataclysm's impressive dungeons and boss battles.

2.1kdownloads
Raven's Idea
1.21.1fabric

Raven's Idea

A mod added some fantasy idea and stuffs

2.0kdownloads
Sable: Off-Balance
1.21.1neoforge

Sable: Off-Balance

Makes you fall down if you stand on tilted sublevels, and ragdolls try to balance themselves instead of falling down

1.9kdownloads
Enchantment Table Decoration
1.21.2

Enchantment Table Decoration

Expands the list of blocks which can be placed around an enchanting table without blocking bookshelf power

1.8kdownloads
Combat Weaponary Plus
1.20

Combat Weaponary Plus

A Custom Item Plugin Built By Kurulus, Tons of features like Custom things, Custom tools, Custom armor, Install the plugin to see yourself, Supports 1.21 x 1.16

1.8kdownloads
NaturalGrowth
1.21

NaturalGrowth

NaturalGrowth causes dropped plants to plant themselves on the ground instead of despawning.

1.7kdownloads
Saddle Arrows
1.20.5

Saddle Arrows

Shoot yourself into the skies with new craftable arrows!

1.6kdownloads
Dimension emptiness
1.21

Dimension emptiness

Prepare yourself for a harrowing journey with the "Dimensions void" data pack! This pack introduces a nightmarish dimension known as the Void, a realm where no soul remains after the inevitable demise of all living things. Here, darkness reigns supreme, an

1.6kdownloads
Curio Attribute Fantasy
1.21.1neoforge

Curio Attribute Fantasy

That mod adds additional attributes to all mods that add accessories

1.5kdownloads
Challenge Pack
1.21.4

Challenge Pack

Challenge yourself and beat the game with different challenges! Or just play for fun if hardcore is not enough! This is my first datapack!

1.4kdownloads
BorderPlus
1.16.5

BorderPlus

Allows your players to expand the world borders themselves using currency or items.

1.4kdownloads
ForceField
1.8.8

ForceField

Push pesky players, mobs, and even blocks away from yourself!

1.3kdownloads
PhantomIsolation
1.19

PhantomIsolation

Prevent phantom to spawn for themself

1.1kdownloads
Scale
1.21

Scale

Go shrink yourself... or get bigger.. or shrink your pig or an armour stand! sky's the limit!

1.0kdownloads
Jungle Update
1.21.1fabric

Jungle Update

Mod has been merged! - https://modrinth.com/mod/jaizmod This is to keep the work load down for myself, and keep updates coming! Adds new jungle related features

997downloads
Guests
1.17

Guests

Show off your builds to newcomers while keeping gameplay secure! Perfect for SMPs that want to protect themselves from griefers and server scanners. Players will join as a guest and you can keep your whitelist off and public!

873downloads
ExplosionRemoverZ
1.21

ExplosionRemoverZ

A simple explosion remover so people dont explode themselves

846downloads
Realistic Growth
1.13

Realistic Growth

This plugin allows saplings and plants to replant themselves on the correct ground when they despawn

780downloads
Mythical Arsenals
1.21

Mythical Arsenals

A plugin that adds 5 custom mythic items to your server, each with its own unique abilities, crafting recipes, and ritual based mechanics.

754downloads
oSzoukaua's: Invisiward
1.21.11

oSzoukaua's: Invisiward

Do you hate yourself? Do you want a "real" challenge? have you considered... invisible Wardens?

742downloads
Speedrunning A Random Item
1.21.11fabric

Speedrunning A Random Item

Challenge yourself to obtain a randomly selected item as fast as possible — with twists. Roll complications like No Sprinting, Meat Only, Inverted Mouse, or No Armor and race agains

717downloads
Races (Fantasy Races)
1.21.5

Races (Fantasy Races)

Races/Origins Datapack by Evilonesw

696downloads
Shrieker can summon warden
1.21

Shrieker can summon warden

Shrieker drop itself with its can_summon block state using silk touch. It can summon or not depend on which one you're mining.

690downloads
Legalese
1.21fabric

Legalese

Remove the anvil character limit! Free yourself from the surveillance state!

689downloads
Nightmares In Blocks
1.21.1neoforge

Nightmares In Blocks

Immerse yourself in the horror of FNAF in Minecraft! Detailed animatronics, iconic maps and frightening mechanics await you. Get ready to survive!

670downloads
Create Microcontrollers
1.21.1neoforge

Create Microcontrollers

Programmable Lua microcontrollers for Create. Sensors read any block, even from other addons, computers think, receivers act. Build autonomous factories, smart farms and self-flying machines.

657downloads
Craft Apple Notch
1.21.7

Craft Apple Notch

This datapack creates a recipe for crafting a notch apple The recipe itself is on the screenshot below. Please download

652downloads
Origins-Fantasy-Enhanced
1.19

Origins-Fantasy-Enhanced

An Origins Reborn Enhanced origin addon for PaperMC servers, adding 9 new origins with a fantasy theme

642downloads
Gouge
1.21.4forge

Gouge

Slam your pickaxe into a wall mid-fall to slow your descent or lock yourself in place before you hit the ground.

616downloads
Auto Logout
1.21fabric

Auto Logout

A mod that automatically kicks yourself from server once a player gets in range of blocks that u set, allows u to afk farm and play safe.

593downloads