Chronological order of the God of War seriesEdit
Set during Kratos' days as a loyal servant of the gods, this PSP prequel sees him rescuing Helios from the god of sleep-and fighting a conspiracy in the depths of the underworld.
After ten years of serving the gods, Kratos is ordered to kill his former master, Ares, the god of war. This involves opening Pandora's Box, taking its power, and laying the foundations for later betrayals.
Having replaced Ares, Kratos learns his long-lost brother Deimos may still be alive, held prisoner by the gods, and sets out to find him more bitter and bloodthirsty than ever.
Consumed by anger, Kratos sends Spartan troops on a rampage across Greece, worrying the Olympians. When Zeus betrays and nearly kills him, Kratos begins a journey to change Fate itself and finally getting his revenge on Zeus.
Picking up where God of War II left off, Kratos' "final" adventure involves a top-to-bottom-and-back-again trip through Olympus and the brutal elimination of the king of gods, Zeus, and battle his inner self as well.