HomeJava1.21

Minecraft Java 1.21 Mods

Browse 1,068 free mods for Minecraft Java 1.21 — popular picks include OPCobblemon, Rat Boots, Project Catbus.

Updated daily

FiltersFood×Tech×Clear all
Sort1,068 mods
OPCobblemon
1.21.1fabric

OPCobblemon

Welcome to OPCobblemon, a fully enhanced Cobblemon experience designed for players who want more content, more progression, and more power.

50downloads
Rat Boots
1.21.4

Rat Boots

Adds rat boots (what a surprise) that give certain perks when worn

50downloads
Project Catbus
1.21.1neoforge

Project Catbus

All aboard the Cat Bus! An eclectic, Aeronautics-themed modpack for Minecraft 1.21.1.

48downloads
Supreme Crafting
1.21.1neoforge

Supreme Crafting

Questionable mod with questionable features. Surely won't be used for some questionable endgame of some questionable kitchen sink modpacks

48downloads
Blooming Canvas
1.21.4

Blooming Canvas

This datapack adds 7 new flower paintings

48downloads
Cobblemon: Create Candies
1.21

Cobblemon: Create Candies

Add candy recipes to the create mod mixers.

47downloads
Secret's of the Stone
1.21.8neoforge

Secret's of the Stone

This story is yours to uncover in the stone, explore a new dimensions, craft new help, and reveal what lies in secret. (Exploratory dungeonlike + story)

46downloads
Barrel Harvest
1.21

Barrel Harvest

adding automatic tree harvesting, simple, effective, always active, fully configurable

45downloads
ElCompaPollo
1.21.5

ElCompaPollo

ElCompaPollo is a datapack in which he puts together various data packs that he created: Infusion of Magma Amplified TNT fried eggs Reality Climbing Spiders counting Blocks the remove and crystal and Tnt

44downloads
Create: Railbound & Skies
1.21.1neoforge

Create: Railbound & Skies

A Create modpack about trains, automation, aviation, exploration and building complex mechanical systems.

42downloads
A Lombada
1.21.1neoforge

A Lombada

A Vanilla+ modpack centered around Create

42downloads
Auto Fisher
1.21.9

Auto Fisher

Adds a multiblock auto-fisher structure that catches fish every 60s

41downloads
Data Guard
1.21.11

Data Guard

It's a PaperMC plugin that automatically saves player and server data so nothing gets lost or rolled back unexpectedly. It snapshots everything — inventory, armor, ender chest, XP, health, food, potions, and location.

41downloads
aidn's aeronautics modpack
1.21.1neoforge

aidn's aeronautics modpack

Vanilla Plus Modpack that has Create as its core mod. Now with Create: Aeronautics!

40downloads
Create: Romanticism
1.21.1neoforge

Create: Romanticism

A romantic survival experience with Create and Create: Aeronautics.

38downloads
Void and Full
1.21.4neoforge

Void and Full

A necessary mod to bring the creatures, magic and weapons of the Void Gifted Server to players.

38downloads
Integrated Aeronautics
1.21.1neoforge

Integrated Aeronautics

Create Aeronautics focused Modpack with many tweaks and integrations using KubeJS

37downloads
CropMatic
1.21

CropMatic

automatic crop harvest

36downloads
CustomDrops Pro
1.21

CustomDrops Pro

A plugin that lets you edit the rewards received from monsters. Supports IA IE IT MM and can be easily edited.

35downloads
Harvest Enchantment Mod
1.21.1neoforge

Harvest Enchantment Mod

Simplified harvesting and replanting thanks to this enchantment

33downloads
Engineer`s pack
1.21.1neoforge

Engineer`s pack

This modpack offers create-centered gameplay with additions such as nutrition system, seasons and backpacks.

31downloads
A Chef's Dream
1.21.1neoforge

A Chef's Dream

A mod that is focused on farming and cooking

29downloads
create cloudless
1.21.1neoforge

create cloudless

planes and boats for the skies and moats

28downloads
Create: CC More Bases
1.21.1neoforge

Create: CC More Bases

An addon for Create: Cultivation Craft that adds more cultivation base variants.

28downloads
Automatic Watering Can
1.21.1fabric

Automatic Watering Can

Automatic Watering Can, for your minecraft garden

26downloads
Repel the Skies!
1.21.2-pre1

Repel the Skies!

This datapack adds a potion of phantom repellent that can be crafted and used to repel phantoms away from you.

24downloads
GlowSense
1.21.8fabric

GlowSense

This mod provides real-time visual cues for combat, tools, and survival, highlighting the best weapon, tool, or food based on the situation to make gameplay more intuitive and responsive.

24downloads
MoreEating
1.17spigot

MoreEating

Custom food energy values for Minecraft servers. Configure hunger restoration per food item.

23downloads
Coffee Booster
1.21.11

Coffee Booster

A coffee that gives you a boost of energy. The perfect alternative to start the game.

20downloads
TechFactory
1.21.1neoforge

TechFactory

Tech modpack focused mostly around Oritech and Mekanism

19downloads
Void AntiCheat
1.16.5

Void AntiCheat

VoidAC is a powerful, multi-module anti-cheat plugin for Paper 1.16.5 servers. It features a unique confidence-based punishment system, comprehensive cheat detection, and an extensive toolkit for server administrators.

13downloads
VillageCraft 3
1.21.1neoforge

VillageCraft 3

The Official Modpack for the private SMP, VillageCraft 3. Where players establish unique towns and engage in seasonal battles using the modpack's balanced mix of mods.

12downloads
Create: Power Grid & Farmer's Delight Compatibility
1.21

Create: Power Grid & Farmer's Delight Compatibility

This datapack lets you use the Create: Power Grid Basin Heater as a heat source for Farmer's Delight Skillets and Cooking Pots.

12downloads
Disable Cobblemon Fullness
1.21.1fabric

Disable Cobblemon Fullness

Effortlessly control the Cobblemon fullness mechanic with the /pokemonfullness true|false command, set to false by default for hassle-free gameplay.

11downloads
Eternal Ores
1.21.1neoforge

Eternal Ores

This Mod Adds 3 Mettals For Each Dimension. They Are Far Stronger Than Netherite. There Are Magical Wands, That Shoot Custom Fireballs.

2downloads
Rapid Industrial Smelter Data Pack (26.2, 1.21.1) – Smelt Building Blocks Twice
1.21.1

Rapid Industrial Smelter Data Pack (26.2, 1.21.1) – Smelt Building Blocks Twice

Rapid Industrial Smelter Data Pack expands the blast furnace by letting it melt blocks that normally only work in standard ovens. It lets you cook everyday building materials like cobblestone, sand, and wet sponges at double the normal speed. This change helps builders get materials ready in minutes instead of waiting around for slow cooking […]