Of all the software demonstrated at the iPhone SDK launch yesterday, nothing was more compelling to me than the games. With the addition of the iTunes App Store which will allow iPhone users to purchase and install third-party applications right from the phone, even over the relatively slow connection of the EDGE network, the reward for the developer who creates the first hit game for the millions of existing iPhone and iPod Touch customers could be substantial. For just $100—the price of the iPhone SDK—even indie developers have soup-to-nuts sales access to millions of mobile gaming customers.

Joel Johnson about the opportunities of the iPhone as a gaming platform.

Remember what I predicted when the iPhone was introduced?. It is becoming reality. There will be games on the iPhone.