I have gone through the first scenario of Navajo wars a few times now and I have to say it is one of the better solitaire games I have played. Toppen Does a great job directing you through a tutorial to give you a feel for how the game actually plays through a number of turns. Solitaire game systems can sometimes be very tedious but this has a very simple mechanic to tell you how to play the enemies turn. The game is very challenging but keeps you right at the edge of frustration. It has been set up on the kitchen table for about a week and a half now. I don’t see it getting put away soon.