Game of the Year Edition includes missions: The Knife of Dunwall, The Brigmore Witches, Dunwall City Trials. Also includes Void Walker's Arsenal.

You are once the Empress' trusted bodyguard, now an assassin accused of her murder. Driven by revenge, you become a true assassin, wearing a special mask that only your enemies will see before they are taken to hell. You have technology never seen before. You have abilities like teleportation, time bending, and the power to choose. Use the dark arts and tear the corruption from the heart of a dying world. The decisions you make will determine the fate of the world and its society. Either way, your old life is gone!!