Clockface on 12/2/2013 at 19:30
Have you tried 'ghosting' Dishonoured? This is where you go through the game making sure no enemy sees you (or even suspects you're there, so you can't shoot a dart at a wall, for example, to distract them), unless you have to be seen/interact with any given enemy for the game to continue of course. This is something I've never tried in any game, as it requires too much skill and patience for me, but many lovers of the Thief games pride themselves on being able to play this way.
