Plot: Dishonored is a 2012 action-adventure game developed by Arkane Studios and published by Bethesda Softworks. Set in the fictional, plague-ridden industrial city of Dunwall, Dishonored follows the story of Corvo Attano, bodyguard to the Empress of the Isles. Wikipedia
Plot: Dishonored: Death of the Outsider is an action-adventure stealth video game developed by Arkane Studios and published by Bethesda Softworks. It is a standalone expansion pack following Dishonored 2, and was released 15 September 2017 on Windows, PlayStation 4 and Xbox One. Wikipedia