It's rather simplistic though.. Example league of war mercenaries. The first one I ever played was called age of war or something... Left side is You right side is enemy.. You tap on card to bring in your armies and so will the enemy. You can upgrade the cards to be more powerful. I think you understand that kind of gameplay.. Suddenly I have the urge to play this game. Criteria Support X full screen Free to play Mustn't be too repetitive, please no age of war its no good. Relatively new or frequently updated.