Play the iPhone/iPod Touch game based on the Discovery Channel’s cult hit gameshow! In Cash Cab. players ride in the back seat of a New York City taxi cab and are quizzed on general knowledge questions all the way to their destination. As the meter ticks, the questions get harder and the stakes get higher. Miss three questions, and the CASH CAB pulls over and ejects the contestants onto the sidewalk, no matter where they are in the city.