Looks like new rules are in effect for all Espionage games:
All mobile pieces can move one space horizontally or vertically. The piece cannot return to its previous position in the next turn, a different move must be done first.
(hide) If you only look at some of the discussion boards on a regular basis you can add them to your favourite boards list by going to the Board page and clicking "Add to my favourite boards". (pauloaguia) (show all tips)