You need to give it at least a half hour

I initially hated the demo but once you get used to the fact that troops cross paths on roads without fighting its a really addictive game. Its like a five dollar version of advanced wars.

One thing that I find aggravating is that by buying the app you get a story mode and bonus maps adding up to 22 maps. Then, once you are addicted there are in app purchases of additional maps of two for a dollar. The addons shouldnt cost more than the game.

I Roboticus about Hills and Rivers Remain