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Build Your Pokémon Game

Pokémon Essentials BES is a powerful framework that brings all Pokémon, moves, and abilities from Generations 1-9 to RPG Maker XP. Create your dream Pokémon fangame with ease.

Key Features

Complete Gen 1-9 Data

Over 1000 Pokémon with accurate stats, moves, abilities, and evolutions from all nine generations

PBS System

Edit game data using simple text files - no coding required for basic customization

Battle System

Fully functional battle mechanics with type effectiveness, status conditions, and weather effects

Ruby Scripting

Extend and customize your game with powerful Ruby scripts and event system

Quick Start

1

Download the Framework

Get the latest version of Pokémon Essentials BES and extract it to your desired location
2

Install RPG Maker XP

Ensure you have RPG Maker XP installed to edit maps and events
3

Open the Project

Launch Game.exe to play or Editor.exe to start creating your game

What You Can Build

Custom Pokémon Games

Create entirely new Pokémon adventures with custom regions and storylines

ROM Hack Alternatives

Build games without the limitations of traditional ROM hacking

Battle Simulators

Develop competitive battle systems and tournament tools

Framework Highlights

  • 1000+ Pokémon: Complete data for all Pokémon through Generation 9
  • 800+ Moves: All moves with accurate effects and animations
  • 300+ Abilities: Every ability from the official games
  • 500+ Items: Evolution stones, TMs, berries, held items, and more
  • Type System: Full type chart including Fairy type
  • Regional Forms: Support for Alolan, Galarian, Hisuian, and Paldean forms
  • Mega Evolution: Complete Mega Evolution system
  • Z-Moves: Z-Crystal support with Z-Move mechanics

Learn More

Core Concepts

Understand how Pokémon Essentials BES works under the hood

Game Development

Start building your game with step-by-step guides

API Reference

Explore the complete API documentation for scripting

Community

Join the community and get help from other developers

Build docs developers (and LLMs) love