CBS and Chillingo have released a spic and span game based on the Emmy-nominated television series Numb3rs. It is logic action game and players take on the role of an FBI consultant tasked with bringing down a sinister criminal network in Los Angeles, working alongside popular Numb3rs characters such as Charlie and Don Eppes.
The players have to solve mathematical puzzles and equations and various min games mission such as diffusing bombs and interrogating suspects. The game costs merely 1 dollar and available at the app store. [link