In a world where transportation has become individualized, but society has become homogenized. There are those who break the mold and swing away from the pack. They are the runners. Take part in the race.
This level type is characterized by very high sky scrapers and flying cars. A person can live their entire life without ever touching the ground, staying in the high rises and walking along the sidewalks built against the sides of buildings. The runners are flying through the city and must avoid falling into the murky depths below.