Download the 100% completion God of War 3 save file that matches your game's region code (BLUS/BLES).
The PlayStation 3 allows you to back up your save files to prevent data loss from hardware failure or file corruption. You can use a physical USB flash drive or cloud storage if you have an active PlayStation Plus subscription. Method 1: Using a USB Flash Drive
In the game’s folder, you will find a file named ICON0.PNG . This is the actual image thumbnail you see in the PS3’s XMB (XrossMediaBar) menu. The actual game state is stored in files such as PROGRESS.SAV or similar binary files inside this directory.
Sony implemented specific security measures on the PlayStation 3 to prevent players from easily sharing save files and unlocking trophies dishonestly.
Want to start a New Game+ with all abilities or skip the frustrating Challenge of Olympus ?