There are many references in the game that suggest our long-loved hero will meet his end by the time the final credits roll in Ragnarok — but to many players’ relief, that is not the case.

Throughout the course of Ragnarok, Kratos and Atreus try valiantly to prevent the armageddon foretold in Norse mythology. Though the pair have some messes to clean up, like their feud with Freya and Thor for killing Baldur in God of War, the god makes allies with enemies to face off agains the All-father, Odin.

Source: https://www.distractify.com/p/does-kratos-die-god-of-war-ragnarok