I cannot understand why you did not find game manual. It is so obvious that you cannot miss it. It seems that you did not type the correct term, or you did not search for it the correct way. There are many game manual all over the internet, and they are easily to find. Somehow, you must have overlooked it, if you even have searching for it. There are several manuals on the official web site, and in all of them, you can find different aspects of the Vanguard. You go to the site, and you will find them. I can guarantee you that.