God of War: Ascension serves as a narrative prequel to the entire saga. It chronicles a period in Kratos’s life rarely explored: his time as a slave to the gods following his tragic mistake of killing his family. The story focuses on his attempt to break the blood oath binding him to Ares, the God of War.

God of War: Ascension was released exclusively for the and does not have an official PSP ISO because it was never released for that handheld platform. If you find links claiming to be an "Ascension ISO" for PSP, they are often modified versions of other games or potential security risks.

Directly stated, God of War: Ascension is not available on the PlayStation Portable (PSP) . It was released exclusively for the PlayStation 3 (PS3)