Home : File Types : W3X File

.W3X File Extension

File TypeWarcraft 3 Expansion Map FIle

DeveloperBlizzard Entertainment
4.4 (676 Votes)
CategoryGame Files

What is a W3X file?

A W3X file is a game map or scenario created for Warcraft III: The Frozen Throne expansion pack. It contains terrain information, regions, units, and other objects that can be placed within the map. W3X files may be included with the game or created by players using the Warcraft III World Editor.

More Information

W3X files are popularly used for the Defense of the Ancients (DotA) Allstars modification, which is a custom map that has been calibrated for competitive gameplay using custom heroes.

NOTE: Standard Warcraft III maps use the .W3M extension.

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Programs that open W3X files
Updated 10/17/2017

About W3X Files

Our goal is to help you understand what a file with a *.w3x suffix is and how to open it.

The Warcraft 3 Expansion Map FIle file type, file format description, and Mac and Windows programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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