| Category | Cities | % Correct |
|---|---|---|
| Top for fashion | Paris | New York | 98%
|
| Height of tallest building | Dubai | Shanghai | 97%
|
| Biggest Spanish-Speaking city | Mexico City | Buenos Aires | 97%
|
| Highest population | Guangzhou | Tokyo | 95%
|
| Most hashtagged on Instagram | London | New York | 92%
|
| Most searched in Wikipedia | New York | Singapore | 90%
|
| Most skyscrapers | Hong Kong | New York | 87%
|
| Most populous city as a percent of its continent | Sydney | Melbourne | 82%
|
| Biggest multiple word city | Mexico City | New York | 75%
|
| Most populous in 1850 | London | Paris | 71%
|
| Busiest airport | Atlanta | Beijing | 67%
|
| Southernmost megacity | Buenos Aires | Johannesburg | 67%
|
| Most metro rail stations | Shanghai | Guangzhou | 66%
|
| Most populous 2nd city | Shanghai | Mumbai | 58%
|
| Most opera performances | Moscow | Vienna | 57%
|
| Most Michelin stars | Tokyo | Kyoto | 55%
|
| Most foreign embassies | Brussels | Washington D.C. | 54%
|
| Biggest "Saint" city | São Paulo | San Francisco | 52%
|
| Most expensive | Zurich | San Francisco | 49%
|
| Most international tourists | Hong Kong | Bangkok | 46%
|
| Capital with the least precipitation | Lima | Cairo | 41%
|
| Most livable | Vienna | Zurich | 36%
|