The latest bit of digital entertainment based on a Reiner Knizia game to hit the App Store is your typical Knizia numberfest: a brilliant game design with a theme that could be anything. In this case, with Battleline, the theme happens to be ancient Greek military. In fact, the very first version of the card game was called Schotten-Totten that depicted elderly comic Scotsmen vying for nine stones and there was also a re-themed Narnia version called the Prince Caspian The Shield of Courage Card Game to coincide with one of the recent