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Minecraft Java 1.21 Mods

Browse 124,271 free mods for Minecraft Java 1.21 — popular picks include Ecliptic Seasons, Seed Delight, Server-Side Horror.

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Ecliptic Seasons
1.20.1forge

Ecliptic Seasons

Ecliptic Seasons adds a climate system based on the 24 solar terms, dynamically affecting weather, crops, and ecosystems throughout the year.

1.3Mdownloads
Seed Delight
1.21fabric

Seed Delight

Seed Delight is an add-on mod for Farmer's Delight. Mainly add some new foods.

1.2Mdownloads
Server-Side Horror
1.21.8neoforge

Server-Side Horror

Fully Configurable Ambient Horror Mod

1.2Mdownloads
Respawning Animals
1.21.11neoforge

Respawning Animals

Animals no longer stay in the world forever, instead they spawn and disappear like monsters.

1.2Mdownloads
Kaleidoscope Tavern
1.21.1neoforge

Kaleidoscope Tavern

Focused on tavern-themed content, adding a complete brewing system along with a rich selection of decorative blocks to bring your tavern to life.

1.2Mdownloads
Lava Clear View
1.21fabric

Lava Clear View

Allow you to see more easily under lava, when you have fire resistance.

1.2Mdownloads
Health Indicator TXF
1.21.11neoforge

Health Indicator TXF

Health indicator on player screen

1.2Mdownloads
Corail Backpack
1.21.11neoforge

Corail Backpack

The adventurer backpack with custom inventory geometry and icons

1.2Mdownloads
Water Improved
1.21.9

Water Improved

Improved and more transparent vanilla water textures

1.2Mdownloads
Tensura Compat: Ice & Fire
1.21.1neoforge

Tensura Compat: Ice & Fire

A compatibility brigde between Tensura: Reincarnated and Ice & Fire.

1.2Mdownloads
Hidden Recipe Book
1.21.11fabric

Hidden Recipe Book

📗 [Client] Toggle the visiblity of the recipe book icon in the crafting GUI screen.

1.2Mdownloads
Horse Breeding Fix
1.21fabric

Horse Breeding Fix

Makes so the each stat of a baby horse is atleast as good as the of better parent.

1.2Mdownloads
Excalibur | End Remastered Support
1.21

Excalibur | End Remastered Support

Excalibur Support for End Remastered Mod

1.2Mdownloads
UI Lib
1.21neoforge

UI Lib

A user interface library for Minecraft modding.

1.2Mdownloads
Myths and Legends [Cobblemon Sidemod]
1.21.1neoforge

Myths and Legends [Cobblemon Sidemod]

The 'Cobblemon Myths and Legends Addon' for Cobblemon Mod introduces key items and new spawning conditions, intended to add encounters with Legendary and Mythical Pokémon, along with pre-made spawns for select key items.

1.2Mdownloads
Fakename
1.21.1neoforge

Fakename

Fakename adds Commands to change the display name

1.2Mdownloads
CPVP Essentials ( Crystal PvP )
1.16.2

CPVP Essentials ( Crystal PvP )

This includes a texture pack of Crystal PvP Essentials which will help you raise your tier in CPvP!

1.2Mdownloads
Let Me Sleep
1.21.1fabric

Let Me Sleep

Monsters are keeping you awake? Customize sleeping, waking, and bed mechanics freely.

1.2Mdownloads
Just an End Anchor
1.21.7fabric

Just an End Anchor

Adds a new End Anchor Item that makes it possible to respawn in the end

1.2Mdownloads
Create: Copper Splashing
1.21.1forge

Create: Copper Splashing

Easier Copper Oxidation Recipes

1.2Mdownloads
Craftable Saplings
1.21.11forge

Craftable Saplings

With this mod you can crafting all saplings and fungus

1.2Mdownloads
Refined Construction Sticks
1.21.1neoforge

Refined Construction Sticks

Allows Construction Sticks to use items inside a Refined Storage network

1.2Mdownloads
LUMINOUS: NETHER
1.21.1neoforge

LUMINOUS: NETHER

Explore new nether biomes with dangerous foes! Build with new blocks, and decorate with new decorations!

1.2Mdownloads
VillagerTradeFix
1.21.1fabric

VillagerTradeFix

Solution for the villager trade abuse

1.2Mdownloads
Fake Date
1.21.10neoforge

Fake Date

Change date at will

1.2Mdownloads
Create: Copper & Zinc
1.21forge

Create: Copper & Zinc

An addon for the Create mod providing recipes for Veridium and Asurine, to give the player renewable sources of Copper and Zinc.

1.2Mdownloads
MineColonies: Dimensional Adventure
1.21.1neoforge

MineColonies: Dimensional Adventure

MineColonies, Tech, Magic and Exploration all mixed into a UNIQUE Experience!

1.2Mdownloads
Ultramarine
1.21.1neoforge

Ultramarine

An ancient Chinese style building blocks and decorations mod.

1.2Mdownloads
Enchantable Blocks
1.21.1neoforge

Enchantable Blocks

Allows enchanting of some blocks to change how they function

1.2Mdownloads
Reskillable Reimagined
1.21.1fabric

Reskillable Reimagined

RPG Leveling Mod, 8 default skills with up to 8 custom skills configurable!

1.2Mdownloads
Create: Cobblemon  Balls  Overhaul
1.21.1neoforge

Create: Cobblemon Balls Overhaul

Addon for Create and Cobblemon that balance and add recipes for Cobblemon balls to work with Create.

1.2Mdownloads
Fitting XP Mana Bar for Iron's Spells 'n Spellbooks
1.21

Fitting XP Mana Bar for Iron's Spells 'n Spellbooks

The mana bar refitted to be used over the XP bar with comfort

1.2Mdownloads
FTB Rift Helper
1.21.1neoforge

FTB Rift Helper

Helper mod to support rift behaviour with FTB Ocean Mobs and FTB Team Bases

1.2Mdownloads
Dracolotl
1.21neoforge

Dracolotl

Ever wished that instead of hatching your dragon egg into a magnificent mount, you could hatch it into a draconic pet Axolotl? No? Well, here it is anyway.

1.2Mdownloads
Tactical PDA - FTB quests new Book
1.21

Tactical PDA - FTB quests new Book

3D tablet for FTB Quests wich features animated and emissive textures, perfect for modern modpacks!

1.2Mdownloads
Visual Overhaul
1.21.4neoforge

Visual Overhaul

Enhance the visual representation of interactable blocks.

1.2Mdownloads