Change in Focus: Playability to Profitability →
The App Store only launched two and a half years ago, however there aren’t many apps that have been around since the beginning. Tap Tap Revenge is an exception though; it’s history is rooted in the jailbreak scene before the App Store was even released.
Recently Tapulous released the 4th version of the popular iOS game, Tap Tap Revenge 4 and I thought it would be interesting to highlight the changes and evolution of an app from both a maturing SDK and design aspect.
