Minecraft Java 1.21 Mods
Browse 123,187 free mods for Minecraft Java 1.21 — popular picks include RFTools Storage, My Server Is Compatible, BCLib.
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RFTools Storage
RFTools Storage addon
My Server Is Compatible
Client-side mod to disable Forge's "Incompatible FML Modded Server" message.
BCLib
A library mod for BetterX mods
The Undergarden
Deep underground, a forgotten land awaits.
ItemPhysic Full
#enhancedphysics
Inventory Essentials
The most essential inventory tweaks. Now with sorting!
KubeJS Create
KubeJS Create integration
CreativeCore
A core mod
RFTools Dimensions
This is an addon mod for RFTools which handles creation of dimensions
Paintings ++
Add an infinite number of paintings to your game !
Client Crafting
Clientside crafting without network delay
Observable
See what's lagging your server.
![Equipment Compare [Neo/Forge]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/11647.webp)
Equipment Compare [Neo/Forge]
Makes it easier to compare equipment by showing a tooltip for what you're already wearing.
PackMenu
A basic menu editor for modpacks.
Productive Bees
Get your resource fix from bees
![Small Ships [Fabric & Forge]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/91471.webp)
Small Ships [Fabric & Forge]
Vanilla friendly Ships for Minecraft. Now with cannons!
Advanced Peripherals
A Peripheral addon mod for modern CC: Tweaked. You can communicate with Refined Storage, Applied Energistics2 or with the whole Minecraft world. Adds things like the Me Bridge, Rs Bridge, the Chat Box and more.
Dynamic Trees
Trees that grow... Forests that spread.
Project Red - Core
Core module for the Project Red series
Radium Reforged
Unofficial Fork of CaffeineMC's "Lithium", made to work with FML
Paxi (Forge/NeoForge)
Global data & resource packs made easy.
LaserIO
Route Items, Fluids, and Energy around your world - with Lasers!
Refined Storage: Requestify
Keep your refined storage stocked with crafteable items
Nature's Aura
Collecting, using and replenishing the Aura naturally present in the world to create useful devices and unique mechanics
Almanac Lib
A loader independent library containing shared code reused between mods and a fix for empty nbt issues.
ATO - All the Ores
All the Ores Unified
Kotlin for Forge
Adds a Kotlin language loader and provides some optional utilities.
Immersive Aircraft
A set of vanilla style, customizable and upgradable aircraft, from biplanes to airships
Mystical Customization
Add and edit crops in Mystical Agriculture!
Alex's Delight
Adds compatibility between Alex's Mobs and Farmer's Delight
Mutant Monsters
The mutants are back! Face scary creatures and powerful beasts like never before.
ExtendedAE
Adds some QoL contents for AE2
Pig Pen Cipher
Adds the pigpen cipher to Minecraft
Hostile Neural Networks
Server friendly mob loot acquisition.
EMI
Featureful and accessible modern item and recipe viewer with JEI compatibility
Stay True
Staying True to The Original Textures.