2. Asphalt 7: Heat
Asphalt 7 is the latest entry in Gameloft's long-running franchise of street racing games for the iPhone. This time around, players can compete to be the best racers in the world with over 60 cars to choose from on 15 different tracks, which are separated into 150 different events.
The game's campaign includes a wide variety of race types including Knockdowns, Drift Challenges, and Time Trials.
More elegant than any of its predecessors, Asphalt 7 controls surprisingly well with the iPhone's touch screen.