If you have the base game PKG and a separate update PKG, here is how to ensure everything works correctly:
The PS4 version isn't just a simple port; it’s a significant overhaul of the 2010 PS3 classic. The "updated" status often refers to the latest patches that ensure stability on modern hardware, including PS5 backward compatibility. god of war iii remastered ps4 pkg updated
God of War III Remastered : The Definitive PS4 Update and PKG Guide If you have the base game PKG and
The updated PKG ensures better stability for the game engine. More importantly, it ensures compatibility with DLC content (like the Dominus Skin) and fixes rare instances of save data corruption. If you are planning to play through the game on the higher "Titan" or "Chaos" difficulties, you need this update to ensure your progress isn't lost. More importantly, it ensures compatibility with DLC content