

While working on a mod, continue working through Java tutorials. With a Java Development Kit installed, and the IntelliJ Integrated Development Environment to manipulate Java with, you now have the tools to develop custom software that can be used in a variety of applications.

Pay particular attention to the section on Updating the PATH Environment Variable. Then follow the instructions for installing it, and make note of the location it installs to. Create a free account at and download JDK Standard Edition version 8. To develop a mod, you will need to find JDK (Java Development Kit), which includes the JRE and an emulator. If you have been playing Minecraft Java Edition, you probably already have JRE (Java Runtime Environment). There are also several websites with tools for creating pixel art. You probably already have MS Paint on your computer, but GIMP has so much more functionality, and Paint.NET is quite user-friendly. You will need an image editor such as Paint.NET or GIMP to edit or create. png format (example: yournewlogo.png) in multiples of 16 pixels square (example: 16x16, 32x32, 64圆4).


In any case, this guide will eventually cover only the most basic elements of creating an item and creating an entity (a moving thing like a villager, sheep, zombie, etc.), and distributing the resulting mod package. Or perhaps you want to 'fork' a favorite mod to update for newer versions of Minecraft. Or look into how to make a resource pack if you simply want to customize textures (colors and designs), models, music, sounds, languages, splashes, fonts, or the end poem. If you simply want to add custom advancements, functions, loot tables, structures, recipes or tags to your game, look into how to make a Data pack, which does not require programming. Presumably, you already have an idea for a mod you want to create. Mods (short for 'modifications') can modify or add items, blocks, entities, and much more.
