There are currently 6 cities in
SLEUTH:
New York, London, Shanghai, Delhi, Shangri La and Cairo. New York,
London, Shanghai and Delhi has 3 of the 6 factions and each faction
has special sets of equipment, which you can buy. The price of
the equipment varies depending on how high your standing is with
that faction. The price is lowest when you have a standing of
+30 and above. Each faction also has one special skill, which
you can obtain when you reach standing of +25. Skills points are
also required to obtain these skills.
