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Minecraft Java 1.21 Mods

Browse 123,864 free mods for Minecraft Java 1.21 — popular picks include Client Projectiles, Polished Planks, Average Hot Air Balloons.

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Client Projectiles
1.21.9fabric

Client Projectiles

Client-side projectile prediction for arrows, pearls, potions, and more

6.9kdownloads
Polished Planks
1.20.1forge

Polished Planks

Simple mod that adds plank variants for each wood that resembles laminated vaneer.

6.9kdownloads
Average Hot Air Balloons
1.20.1forge

Average Hot Air Balloons

Ride the skies in style!

6.9kdownloads
Realistic Ores 3D
1.21.2

Realistic Ores 3D

Now all the ores will have 3D textures!

6.9kdownloads
Dungeons and Dragons
1.21.1forge

Dungeons and Dragons

Discover unique legendary magic weapons, armour and artifacts inspired by Dungeons and Dragons lore.

6.9kdownloads
More Blocks for Avaritia Universal
1.21.1neoforge

More Blocks for Avaritia Universal

More Blocks for Avaritia Universal (1.2X)

6.9kdownloads
SWRP
1.20

SWRP

Star Wars weapons RolePlay

6.9kdownloads
Extra Item Uses
1.21.4neoforge

Extra Item Uses

A mod that adds more functions to items!

6.9kdownloads
[SBW] More Drone Detector
1.21.1neoforge

[SBW] More Drone Detector

The mod adds 3 detectors to detect drones.

6.9kdownloads
More Diamonds (Forge/NeoForge)
1.21.1neoforge

More Diamonds (Forge/NeoForge)

Adds More Diamonds for your Minecraft!

6.9kdownloads
Bonded: Advanced Netherite Compat
1.21.1fabric

Bonded: Advanced Netherite Compat

Bonded support for Advanced Netherite.

6.9kdownloads
Tuallly's Cosmetics
1.21.1

Tuallly's Cosmetics

A Cobblemon addon that adds cosmetics for certain pokemon.

6.9kdownloads
Enchanted XP-Bar [animated]
1.21

Enchanted XP-Bar [animated]

Change to XP-Bar to Enchantment Table Text with a subtle animation.

6.9kdownloads
RealisticMC
1.21.4fabric

RealisticMC

A realism-focused modpack that enhances visuals and gameplay mechanics without breaking the original Minecraft experience

6.9kdownloads
Rankify
1.21

Rankify

This plugin adds a ranks that are fully customizable

6.9kdownloads
Cutmark
1.21.6

Cutmark

Make Your Tools Feel More Dangerous with New 3D Models!

6.9kdownloads
OA Arsenal
1.21.1

OA Arsenal

Adds shoulder mounting capability and animations when mounted

6.9kdownloads
Surveyor Atlases
1.20.1fabric

Surveyor Atlases

Add support for map marker from MoonlightLib to Surveyor Map Framework

6.9kdownloads
No Superflat Slimes
1.21

No Superflat Slimes

removes slimes in superflat worlds.

6.9kdownloads
Infinitely Regenerating Blocks
1.21.1neoforge

Infinitely Regenerating Blocks

A block that infinitely regenerates itself when broken, also drops random items every time.

6.9kdownloads
Atmospheric Shaders - NEW LOGO
1.20.1

Atmospheric Shaders - NEW LOGO

A shader made to work with Simple Clouds and Project Atmopshere localised weather.

6.9kdownloads
Naturally Vanilla
1.21

Naturally Vanilla

Vanilla edits for more natural looking blocks and biomes. Desaturates overly saturated textures.

6.9kdownloads
CharacterDialogue
1.18spigot

CharacterDialogue

Create interactive dialogues (and maybe quests) with NPCs!

6.9kdownloads
Viscord - Discord/Fluxer Multi-Server Integration
1.18.2fabric

Viscord - Discord/Fluxer Multi-Server Integration

Optimized for multiple servers with embed parsing and optimized antiloop for webhooks.

6.9kdownloads
Enriching Blaze Powder
1.21.1neoforge

Enriching Blaze Powder

Nether-free Method of aquiring Blaze Powder

6.9kdownloads
LaserIO AE2 style by Likreed
1.20.2

LaserIO AE2 style by Likreed

LaserIO AE2 style by Likreed

6.9kdownloads
Better Blocks in Frames
1.21.9

Better Blocks in Frames

Fill in the item frame void!

6.9kdownloads
Easy Wood Cutter 🪚
1.21.8fabric

Easy Wood Cutter 🪚

Craft Any Wood Type in The StoneCutter!

6.9kdownloads
EternalAppetite
1.21neoforge

EternalAppetite

Allows players to keep eating, storing the excess saturation

6.9kdownloads
Mobs Fear CampFire – HearthGuard
1.21.11neoforge

Mobs Fear CampFire – HearthGuard

Hostile mobs fear lit campfires. Adds immersive mob AI and survival gameplay by making creatures panic, turn, and flee naturally.

6.9kdownloads
PowerPots *Unofficial Port*
1.21.1neoforge

PowerPots *Unofficial Port*

*This is Unofficial Port of FTB Power Pots 1.16.5*

6.9kdownloads
Ores and items
1.20.6neoforge

Ores and items

Ores and items mod allows you to add new fictional ores, new weapons, new functions and secrets.

6.9kdownloads
Secret BOP Doors
1.21.1neoforge

Secret BOP Doors

An addon for Biomes O'Plenty and Super Secret Doors that adds BOP-specific secret doors

6.9kdownloads
ShowMySkin
1.21neoforge

ShowMySkin

Empower players with the ability to have personalized and precise control over armor display, transparency, and enchantment glow effects.

6.9kdownloads
Horse Armor Crafter | Now supports folia
1.14spigot

Horse Armor Crafter | Now supports folia

Craft the armour and sadels you have always wanted

6.9kdownloads
Belzebuth Nether Kingdom
1.21.5

Belzebuth Nether Kingdom

Adds a news structure to the Nether, The Belzebuth Castle, along with a new Boss, New Tools, New Items, New Enemies and New Music Discs!

6.9kdownloads