Identifying your specific CUSA code is vital for compatibility, especially when managing save files or downloading game updates (PKGs). Save data from a US region (CUSA07410) will typically not work with the EU version (CUSA07408). Technical Breakdown: PKG and Updates
The Title ID is the most vital component of the nomenclature, serving as the digital fingerprint of the software. God of War -A0133-V0100- -CUSA07408- PS4 PKG -A...
Thus, encountering a PS4 PKG of God of War outside the PlayStation Store implies you are in the backup/piracy ecosystem. Identifying your specific CUSA code is vital for