RPG MAKER XP----(Postality knights enchanted) is full of the functions you've been asking for, including
game data
encryption and a
scripting feature that lets you change the
very heart of the RPG MAKER engine. Also, by improving the operating
environment, the program can now provide support for a full-color
display and greatly enhanced graphic capabilities. RPG Maker is a program that allows users to create their own role-playing games. Most
versions include a tile set based map editor, (tilesets are called chipsets in pre-XP versions), a simple scripting language for scripting events, and a battle editor.