What is a .OZB file?
The .OZB file is a type of picture file used in a big online game from Korea called MU Online. This game lets lots of people play together in a fantasy world. The .OZB file has pictures that the game uses to show what characters (like the players' heroes) and the game world look like. These pictures are important because they help make everything in the game, like the backgrounds, characters' clothes, and menus, look the way they do.
To open and see these .OZB files, you can use a special program that comes with MU Online, called Webzen MU Online+. There's also a tool named MU Online Image Converter that can change these .OZB files into different types of picture files, like .JPG (a common photo file), .BMP (a basic picture file), or .TGA (used for more detailed images). This is useful because if you want to change how something in the game looks, you first need to convert the .OZB file into one of these other types of picture files. After you've made your changes using a photo editing program, you can then change it back into an .OZB file so the game can use it.
It's important to know that MU Online uses other similar types of files for pictures, too, like .OZJ and .OZT. These work in much the same way as .OZB files but are used for different kinds of images in the game.
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