Hey Roger! I am still around , but like Some other TA members , my busy life has made me shift priorities . I am not nearly as active as a couple of years ago, I am still lurking around though ☺️. I changed my game center name in : mredens so maybe that's why you haven't seen me there.
Looks like it is also available in the Canadian iTunes Store, downloading now. First one was such a great game, I still play it form time to time.