Tap Tap Revenge

Tap Tap Revenge, also known as Tap Tap Revenge Classic is a music game created by Nate True, and developed and published by Tapulous for the iOS in July 2008. It is the first game in Tapulous' Tap Tap series. Development for the game began prior to the release of the iPhone SDK, and was originally entitled Tap Tap Revolution. The goal of the game is to tap each of the colored balls when they reach a line at the bottom of the screen. If the ball is hit on the beat, the player gains points, but if not, it counts as a miss. There are also "shakes", which require the player to move the iPhone, iPad or iPod touch to the right, left, or middle.

The game's reception was generally positive, and it became the most downloaded free game of the App Store for 2008.

On September 11, 2007 Nate True released Tap Tap Revolution (named after, and based on, the popular music game series Dance Dance Revolution) for the iPhone OS via his personal blog. The game pre-dated the release of the iPhone SDK, and players were required to jailbreak their iPhone to play the game. The game had been developed by True within a two day time span. It soon became one of the most popular games for jailbroken iPhones, and received media attention. 

On July 8, 2008, True announced that the game would be released in the App Store at launch as a revamped game under the Tap Tap Revenge name. He also announced that the game had been bought by startup company Tapulous, and that he was hired as a developer. After the release of the sequel, Tap Tap Revenge 2, Tapulous re-released the title as Tap Tap Revenge Classic.