The hit new iPhone game 100 Floors was originally released on May 4, 2012, quickly hitting #1 at the Apple App Store.
Version 1.0 offered 30 really fun and challenging levels of puzzles to solve, many involving the sensors built in to mobile devices such as the iPhone, iPod Touch, and iPad.
One might have to tilt the device, or shake it in order to create an action on the screen that solves a puzzle, or reveals a tool that will be used to solve the puzzle.
Within two weeks of its v1.0 release version 1.1 hit the store with an additional 10 levels, quickly followed by version 1.2 which brought the game up to 55 levels, with more promised by the developer "coming soon."
With the immense success on Apple's handheld devices it didn't take long for the game to be ported to Android based devices where we expect it to quickly climb in popularity in a similar fashion to its iDevice versions.
Verson 1.0 of 100 Floors was released as a free ad support app, and its updates have remained free to download.