If you have spent more than a few hours modding Far Cry 3, you have likely encountered a specific, almost ritualistic set of files: patch.dat and patch.fat. Among the modding community—especially on forums like Nexus Mods, Mod DB, and Reddit’s r/farcry—you will see a recurring, enigmatic phrase: “Make sure you start with the Far Cry 3 original patch.dat / patch.fat (version 72).”
Once the download completes, Steam will provide a path to the 1.05 files. Far cry 3 original patch.dat patch.fat 72
: These files store compressed game assets, scripts, and configurations. Most mods for Far Cry 3 are installed by replacing these original files with modified versions. Far Cry 3 Modding Deep Dive: Restoring the "Original patch
require you to overwrite your original patch files, which can cause issues if they were built for older versions of the game. Paper: Managing Original Game Files Description Path Discovery Files are found in the
: The safest way to "provide" the original files is to use your game launcher's built-in repair tool. : Right-click