: Ensure you sourced this from a reputable community site like Nexus Mods or the Steam Community Guides to avoid malware, as many "repack" sites use similar naming conventions for pirated game files.
Because the Western release of the game had several licensed tracks removed or replaced due to licensing rights outside of Japan, fans created this "v4.0" archive to restore the original Japanese opening cinematic, ending credits, and specific in-game battle tracks. If you are looking to install this or explain it to others, File: Yakuza.0.v4.0.zip ...
: Installing this patch will not affect your save data or Steam Achievements. : Ensure you sourced this from a reputable
: Open Yakuza.0.v4.0.zip and extract the contents directly into your main Yakuza 0 installation folder. : Open Yakuza
: Launch the game. If you see the Shonan no Kaze music video play during the opening instead of the standard instrumental, the patch is active. Important Technical Notes
: Reinstates several tracks played during key boss fights and cutscenes that were swapped for the international version.
: Before extracting, go to your game directory (usually SteamApps\common\Yakuza 0\media ) and back up the data and movie folders.