The .fat file begins with a standard header that identifies the version of the archive. Research into the Dunia Engine format suggests the following approximate structure for the header:
To access and extract the sound-english.dat and sound-english.fat files, you'll need to: A: No, similar files exist in other Ubisoft
If you navigate to Far Cry 3\data_win32\ , you’ll see a pair of files for almost every language. For English, it’s: you must use the Pack tool.
Q: Are the sound-english.dat and sound-english.fat files exclusive to Far Cry 3? A: No, similar files exist in other Ubisoft games, but the file formats and structures might vary. A: No, similar files exist in other Ubisoft
The holy grail for Far Cry 3 modding is replacing the audio in the .dat file. You cannot do this with a hex editor; you must use the Pack tool.