My kid decided he liked the sneaking part of the Spiderman 2 game, and so we went looking for "Stealth" games and all of them require you to be a murderer or hitman.
I want a "stealth" game where you're trying to take pictures of mob bosses doing dirty deals, grift past the receptionist, pick the lock on the safe, and cat-burgle your way out the upstairs window. No need to murder anybody. maybe a little light kung fu.