Atreus and Kratos have to travel to the Nine Realms together in order to both discover the answer. They are preparing for the battle that will end the world. They, Kratos and Atreus venture deep into the Nine Realms in search of answers while Asgardian forces prepare for war.
They'll visit places of myth they will meet with allies throughout the world and confront horrifying enemies like Norse monsters and gods. The risk of Ragnarok becomes more and more imminent, Kratos and Atreus find themselves choosing between the security of their loved ones and the protection that is all the realms...