"The tallest tower in the complex stands as the tallest building in Saudi Arabia, and the tallest and largest hotel in the world, with a height of 601 metres (1,972 feet). Currently it is the second tallest building in the world surpassing Taipei 101 and the fourth tallest structure in the world. Upon its official opening the structure would surpass Dubai International Airport having the largest floor area of any structure in the world with 1,500,000 m2 (16,150,000 sq ft) of floorspace. It also surpassed the Emirates Park Towers in Dubai as the world's tallest hotel." - Amit Patel from Bookmarklet

"Residential towers house permanent residents while two heliports and a conference center are to accommodate business travelers. In total, up to 100,000 people could be housed inside the towers." - Amit Patel

This is like the Arcologies from Simcity 2000. A building that can hold a city!! - Amit Patel

where are the fire exits? - kartik vaithyanathan

I think the whole thing just takes off… - Amit Patel