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Minecraft Java 1.21 Mods

Browse 110,162 free mods for Minecraft Java 1.21 — popular picks include ArsThread Expansion, Krypton Hybrid, Custom Glint.

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ArsThread Expansion
1.21.1neoforge

ArsThread Expansion

Extends Ars Nouveau's thread system to all armor types, allowing any armor to receive thread enhancements instead of just Ars Nouveau armor.

117kdownloads
Krypton Hybrid
1.21.1neoforge

Krypton Hybrid

Krypton Hybrid is a fork based on Krypton fnp legacy, providing the netty optimizations missing in the legacy version, replacing the speed compression implementation with native zstd and lz4 algorithms, and supporting hybrid server.

117kdownloads
Custom Glint
1.21.11fabric

Custom Glint

Allows you to change your armor/tools enchant glint live to anything, Allows for custom textures + end gateway shader effect and old enchant glint style toggle as well as enchant bloom works with vulkan mod

117kdownloads
Overgrown's Origins: Dietary Delights
1.21forge

Overgrown's Origins: Dietary Delights

A pack that adds compatibility between the Origins mod and a wide variety of food items from other mods.

117kdownloads
Recipe Modification library
1.21.11fabric

Recipe Modification library

Allows you to automatically apply arbitrary modifications to all recipes at runtime in a simple way.

117kdownloads
Kal's Grimdark Samurai Pack
1.21.9

Kal's Grimdark Samurai Pack

Epic Samurai Weapons, Tools & Armor by Kalamon

117kdownloads
Realistic Combat Soundpack
1.21

Realistic Combat Soundpack

Change combat sounds to more brutal and gore variants!

117kdownloads
Cobblemon Loading Backgrounds
1.21.1

Cobblemon Loading Backgrounds

New Cobblemon backgrounds with Pokémon for all Cobblemon fans!

117kdownloads
More Curios Slots
1.21.1neoforge

More Curios Slots

Craft more slots to use with curios supported mods.

117kdownloads
More Compatibility Variants (Nature's Spirit)
1.21fabric

More Compatibility Variants (Nature's Spirit)

Adding compatibility for Nature's Spirit wood types to More Variants Mods. This is NOT an expansion, it simply resolves a crafting issue between these mods and Nature's Spirit.

117kdownloads
MBS - Moog's Bountiful Structures
1.21fabric

MBS - Moog's Bountiful Structures

A vanilla style structure mod adding ~150 structures built for the Biomes O' Plenty mod

117kdownloads
Pollachius
1.21.11

Pollachius

An 8x8 simple pack with a vibrant, boxy aesthetic.

117kdownloads
PvP for Cuties
1.21

PvP for Cuties

A PvP Texturepack for Cuties by Cuties :3

116kdownloads
Serverpack Priority
1.21.11fabric

Serverpack Priority

Lowers server pack priority to least prioritized.

116kdownloads
Daggers
1.14

Daggers

Shorter swords for better visibility.

116kdownloads
Skylumine Shaders
1.16.3

Skylumine Shaders

Max Performance, Better Visuals

116kdownloads
Woodlands:The Core
1.21.1fabric

Woodlands:The Core

Most vanilla biomes overhaul: better trees and more diverse landscapes

116kdownloads
Cobblemon: Cobbled Levels
1.21.1neoforge

Cobblemon: Cobbled Levels

Highly configurable level scaling for wild Pokémon and progression control with many different scaling methods!

116kdownloads
Diagonal Perfect Rails 3D PBR
1.20

Diagonal Perfect Rails 3D PBR

Curved rails now go 45 degrees straight! Minecarts now run smoothly on continuous curved rails! Now support PBR and Create Mod!

116kdownloads
Lucky Block Cobblemon
1.21.1fabric

Lucky Block Cobblemon

This mod adds Lucky Blocks to Cobblemon, with 100% configurable events via JSON.

116kdownloads
DespawnTweaker Refoxed
1.21.1neoforge

DespawnTweaker Refoxed

Better Let Me Despawn optimization | Don't allow mobs from spawners to despawn

116kdownloads
Red Panda
1.21.1neoforge

Red Panda

Add the nice Red Panda.

116kdownloads
Red Bits (redstone)
1.18fabric

Red Bits (redstone)

Vanilla style Redstone additions and improvements

116kdownloads
Cobblemon Ori Starlight
1.21.1fabric

Cobblemon Ori Starlight

Cobblemon 1.6.1 combine with some new high quality mods in 1.21.1. Using oritech to make pokeball, and explore a new world in eternal starlight dimension. Extra vanilla style mods and datapacks are added to make a immersive game experience!

116kdownloads
Butterfly Elytra - Better Wings
1.17.1

Butterfly Elytra - Better Wings

The Butterfly Elytra resource pack redefines Minecraft's Elytra wings by adopting the delicate and colorful appearance of butterfly wings.

115kdownloads
ServerLink
1.21.1fabric

ServerLink

Automatc server joining mod for server packs

115kdownloads
Tide Extra Compatibility
1.20.1fabric

Tide Extra Compatibility

Adds Tide compatibility for fish, loot tables and crates from over 25 different mods.

115kdownloads
RPG Origins - Origins & RPG | QUESTS
1.21.1fabric

RPG Origins - Origins & RPG | QUESTS

NEW IMPROVED QUESTS! An action-packed RPG modpack with custom Origins systems, unique weapons, epic bosses and challenging dungeons.

115kdownloads
Arda's Sculks (Ancient City Portal / Deep Dark Dimension)
1.21.1neoforge

Arda's Sculks (Ancient City Portal / Deep Dark Dimension)

Arda's Sculks mod is a mod that improves the ancient city in the game and offers the ability to open the ancient portal in the ancient city. This mod adds many deep dark biomes to the game and many boss creatures found in these biomes.

115kdownloads
NoEmotecraft
1.21fabric

NoEmotecraft

Emotecraft fork with 1.21.x update

115kdownloads
More Ceremonies (Totemic)
1.21.1neoforge

More Ceremonies (Totemic)

This mod adds a few new ceremonies for the Totemic Mod for mob summons and Totemic Infusion

115kdownloads
Upgradable Backpack
1.21.9fabric

Upgradable Backpack

Dyeable, renamable, wearable, and upgradeable backpacks (9-slots, 18-slots, 26-slots)

115kdownloads
Just Celesteela
1.19.3

Just Celesteela

Adds Celesteela to the Cobblemon mod

115kdownloads
Rotom Appliances [Cobblemon]
1.21.1fabric

Rotom Appliances [Cobblemon]

Felt bad because your beloved rotom is in the game but not obtainable neither able to change forms? - Well no more!

115kdownloads
Noelle's Roles - Wathe
1.21.1fabric

Noelle's Roles - Wathe

Adds more roles to doctor4t's The Last Voyage Of The Harpy Express modpack.

115kdownloads
Os' Shulkers
1.20.6

Os' Shulkers

Give each color of shulker a unique pattern upon dying it to identify it even easier.

114kdownloads