From the makers of Heavenly Sword, Enslaved: Odyssey to the West, and DmC: Devil May Cry, comes a warrior’s brutal journey into myth and madness. Set in the Viking age, a broken Celtic warrior embarks on a haunting vision quest into Viking Hell to fight for the soul of her dead lover.
Just make sure to take breaks for fresh air and get some sunshine. The game is supposed to show how a psychosis feels like and apparently they did a good job.