Files from a v1.01 game won't work with v1.05.
If you have placed new files but still hear no voices, ensure you also updated the corresponding world files, such as fc3_main_english.dat located in the worlds\fc3_main subfolder. Files from a v1
Downloading individual .dat or .fat files from third-party sites is due to the risk of malware and version mismatches. Instead, use these official methods: 1. Verify Integrity (Ubisoft Connect / Steam) This is the fastest and safest way to "download" the files. Files from a v1
Ubisoft provides official downloads for Far Cry 3 sound files on their website. To download the sound-english.dat and sound-english.fat files: Files from a v1
Can't change audio language, only english is available in Far Cry 3