Seems that I was using the wrong browser, or maybe I hadn't got far enough into the tutorial. Now I see engine telegraph, depth controls etc. Thank you for your response!! I decided to get the game from Amazon, got the Silent Hunter 4 gold edition, downloaded to my PC in just under an hour. I have set my graphics and resolution to high and 1920x1080 resolution. I imagine I will be spending a lot of time just getting to learn the basics, this is a pretty sophisticated game.