HomeJava1.21

Minecraft Java 1.21 Mods

Browse 126,555 free mods for Minecraft Java 1.21 — popular picks include Better Cobblemon Spawns, Keo Create Optimized, PVPify.

Step by step: How to install Minecraft Java mods & modpacks

Updated daily

Sort126,555 mods
Better Cobblemon Spawns
1.21.1

Better Cobblemon Spawns

I am attempting to update the cobblemon spawn conditions so that pokemon like dratini are easier to find and dont only spawn at Y Level 32 and below.

12kdownloads
Keo Create Optimized
1.21.1neoforge

Keo Create Optimized

Keo Create Optimized is a carefully curated modpack that delivers a smooth, vanilla+ experience with a central focus on Create: Aeronautics

12kdownloads
PVPify
1.21.11fabric

PVPify

Minimalist PVP modpack, optimized, vanilla-look, no bannable mods

12kdownloads
Portal Frame Item
1.21.1neoforge

Portal Frame Item

An End Portal and Nether Portal as an Item that can be placed in the world. A full block placement render is included to aide in placement. Modpack makers can use a config option to disable typical Nether Portals and use these in quests for progression!

12kdownloads
More Vanilla Fuel
1.21.2fabric

More Vanilla Fuel

Adds More fuel using Vanilla block and items!

12kdownloads
Mobs Use Shields
1.21.11neoforge

Mobs Use Shields

Let Mobs use shields to block attack

12kdownloads
Purple Golden Apple / Gapple
1.14

Purple Golden Apple / Gapple

A ressource pack that changes the golden apple color to purple.

12kdownloads
Simply 32x - PVP pack
1.21.6

Simply 32x - PVP pack

32x pvp or smp pack, with all the essentials to start pvping, like small totem,low fire, small shield, no break particles, blue cobwebs and a smooth dark gui.

12kdownloads
More Chains
1.21.9

More Chains

Makes the Chain recipe yield 8 Chains

12kdownloads
Mythic: Spellbound
1.21.1neoforge

Mythic: Spellbound

Magic modpack featuring Ars, Create, Primal magic and more

12kdownloads
GrosseSauceLib
1.21fabric

GrosseSauceLib

A library for my mods

12kdownloads
BLib
1.21.1neoforge

BLib

A library that makes multi-loader mod development more streamlined.

12kdownloads
Dark Totem
1.21.11

Dark Totem

Makes the totem dark instead of bright Yellow

12kdownloads
Invisible Crystal
1.16.2

Invisible Crystal

Invisible End Crystal - Only viewable with Hitboxes

12kdownloads
BeebeeBlock Core
1.21.1neoforge

BeebeeBlock Core

Coremod for the modpack BeebeeBlock: The Skyhive.

12kdownloads
Sophisticated Storage Plus
1.20.1forge

Sophisticated Storage Plus

Allow Sophisticated Storage's Barrel/Chest/Shulker Box to exceed the default limits of 180 inventory slots and 10 upgrade slots via config, which means you can even have a barrel with 1,440 item slots!

12kdownloads
Better Contraption Diagram
1.21.1neoforge

Better Contraption Diagram

CLIENT SIDE Balancing tool for Create: Aeronautics.

12kdownloads
Server Redstone Block
1.20.2fabric

Server Redstone Block

ever have a broken redstone contraption due to server restarts again!

12kdownloads
Civilians
1.21.5fabric

Civilians

A mod that brings active, customizable NPCs to your world in a fun way!

12kdownloads
RSRP
1.21.5

RSRP

A very very bare bones resource pack that makes things slightly prettier without conflict with other packs.

12kdownloads
Better Bookshelf
1.21.7

Better Bookshelf

Better Bookshelf adds variation to the bookshelves, with 5 new textures

12kdownloads
Vanilla PVP Essentials
1.20

Vanilla PVP Essentials

Vanilla-style overlay type pack with subtle cleanups.

12kdownloads
CageBox
1.21.1neoforge

CageBox

A little mod wich add a cage for mobs !

12kdownloads
Cheap TNT
1.20

Cheap TNT

5 gunpowder?, in this economy?!

12kdownloads
Mining Dimension
1.21.1

Mining Dimension

Mining Dimension gives you a brand-new realm overflowing with resources. Every vanilla ore spawns at significantly higher rates, and - thanks to full Create integration - you’ll also uncover Zinc.

12kdownloads
Schematician's Goggles
1.21.1neoforge

Schematician's Goggles

The world becomes a contraption diagram with an in-world physics overlay, gated behind a wearable item. For Create: Aeronautics.

12kdownloads
Modern Nuclearization
1.21.1neoforge

Modern Nuclearization

Makes the Modern Industrialization nuke explodable

12kdownloads
Fargo Soul
1.21.1neoforge

Fargo Soul

Fargo's Soul introduce a series of craftable accessories that provide various buffs and abilities.

12kdownloads
OMT's Optimized Horizons
1.21.1fabric

OMT's Optimized Horizons

Aimed To Make JJThunder To The Max World Generation More faster and optimized with distant Horizons

12kdownloads
Create: Enhanced Iron Processing
1.16

Create: Enhanced Iron Processing

This is a datapack that adds a custom mixing recipe to produce crimsite renewably to enhance your iron and redstone farms.

12kdownloads
Bingo Reloaded
1.18spigot

Bingo Reloaded

Play Bingo with kits, different game modes and a flexible in-game card editor!

12kdownloads
Happy Explorers Living Life
1.21fabric

Happy Explorers Living Life

A modpack created by a psychopath

12kdownloads
Carpet-Ayaka-Addition
1.21.6fabric

Carpet-Ayaka-Addition

A fabric-carpet extension designed for AyakaCraft server

12kdownloads
Origin Realms Beyond
1.21.11fabric

Origin Realms Beyond

Bringing optimized performance and quality-of-life features for the way different Origin Realms Server gameplay

12kdownloads
Absolute Order: Custom Chest Auto-Sorter
1.21.1neoforge

Absolute Order: Custom Chest Auto-Sorter

Achieve fast inventory clearing with custom auto-deposit. The game finally knows exactly what you want, where you want it — and keeps it sorted for you.

12kdownloads
TooBee Optimization
1.21.11fabric

TooBee Optimization

Game optimization mod that focuses on calculation reduction of stacking mobs, despawn condition of monsters and so on

12kdownloads