Rift Hunt: Dun Scaith

200 years ago the world experienced what could be called an apocalyptic event. Portals started to open all over the world and from them emerged all kinds of horrible beings. Dun Scaith("The Land Of Shadows") invaded Earth through these "rifts", and humanity was driven to the brink of extinction. Here enters our Hero, we don't know who they are, but prophecy says that only they can close all the rifts and push back the Shadows!