Location Game Foxiest of the Hounds is an achievement/trophy in Deus Ex: Mankind Divided. It is awarded for completing the game without setting off any alarms. It is similar to the achievement of the same name in Human Revolution. Progress towards the achievement can be checked by noting if you have been awarded the "Smooth Operator" bonus after a mission. This bonus is only given if no alarms were set off, so if you missed one of these bonuses, the achievement will not be given.