iPhone Game: Solebon Solitaire

Probably my favorite iPhone game is Solebon Solitaire, a huge collection of card games in one iPhone app. It has the usual Klondike in two variations, as well as tough ones, like Demon, and many others. It is very high quality, yet quite inexpensive (I think I paid $0.99 for it shortly after the App Store opened). I wish it were updated for the iPad, but it looks good enough on the iPad even at 2x zoom that I sometimes play it there. If you’re looking for something that can give you quick card games or long, complex ones, I highly recommend Solebon Solitaire.