I asked the Developer about this for the game "Skulls of the Shogun" and he said that its not possible because they would have to re-code the game to work with touch input. I believe the simple fact is that these games are not coded for touch input so the mouse will not work with your finger the way we want (single touch click). Now, dont think this is the end all be all answer, but I was told that there is no way.. just my thoughts. :-( I was pretty upset as well because the Skulls of the Shogun for windows 8 app works great with touch!