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What is the .W3B File Extension?

.W3B File Extension Description:

The W3B file extension is associated to the computer video game called Warcraft III, and is used for its destructable export file. Files in the .w3b file extension can be created when you use the Warcraft III World Editor; this is a level editor that allows users to make their own maps and edit them as well, using custom scenarios or using the melee settings on default. The World Editor allows users to enhance the user interface of the game. It gives capabilities to the user to edit the details of a building or unit, create a larger canvas for the maps, and allows users to create cinematics.

Files in the .w3b file extension are created using the Terrain Editor that launches when you open World Editor. Terrain such as units, doodads and destructables can be placed as the contents for the game play are managed. It has a terrain palette that enables the editor to design the land that includes tiles to be placed, either from default or from customized tile sets. It also has a doodad palette that lets the editor add objects to barren lands. You can create impressive buildings and towns, lamps, signposts, forests, along with trees, shrubbery, flowers, and rocks.

Custom doodads can also be created within an Object Editor. During game play, one cannot have interaction with a doodad as opposed to a destructable. Files in the .w3b file extension store destructables in the export format, which contain other objects of interest such as trees that the user can interact with. Similar to a terrain, destructables with the .w3bf file extension are utilized in the creation of an environment that can't be shown by elevation or ground coloring. Before being in the export format, files in the .w3b file extension can be created using the Object Editor that allows editing of all game objects such as units, destructables, doodads, buffs, and abilities.

Author: Blizzard Entertainment
Author URL:
Related Applications: Warcraft III, Warcraft World Editor
Common Path: C:/


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What Causes .W3B files Errors?

.W3B files errors are potential serious Windows file system errors and can be brought on due to a damaged registry that should be repaired right away to prevent additional corruption in other applications and/or hardware. While the errors continue your PC stays in danger of potential blue screen errors, hardware failure and fatal crashes.

Symptoms of .W3B files Errors:

.W3B files errors produce numerous symptoms, such as: pc locks while starting up or shutting down, applications crash, decreased system speed, case speaker beeping, problems saving documents, sluggish behaviour and program installation trouble.

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Repair .W3B File Errors    |    How to Fix .W3B File Extension Errors    |    What is the .W3B File Extension?