When Using the game in Tablet Mode (without a mouse) in Win 10 with a SurfacePro 4, I am able to do just about everything but move units. I can cycle between them using the button in the lower right hand corner and they will be highlighted. But no gesture will get them to move - drag, singly tap, double tap, long tap, etcc... I just cycle through endlessly until I have plug in my keyboard and mouse or give up. As the game seems to work for others in iOS and Android, it would be a nice feature to run the whole thing in tablet mode in Windows 10. This issue repeated itself at several points in the game - whenever i am an tablet mode from any save game.