| Category | City | % Correct |
|---|---|---|
| Largest carnival celebration | Rio de Janeiro | 94%
|
| Busiest airport system between all the airports serving the city | London | 88%
|
| First city to host the modern Olympics | Athens | 85%
|
| First city to have a Covid-19 outbreak | Wuhan | 80%
|
| Busiest airport | Atlanta | 75%
|
| Most populous Arabic-speaking city | Cairo | 73%
|
| Tallest twin skyscrapers | Kuala Lumpur | 73%
|
| Most skyscrapers | Hong Kong | 64%
|
| Most populous city which was ever controlled by the Netherlands | Jakarta | 62%
|
| Largest pool on the rooftop of a skyscraper | Singapore | 62%
|
| First city to host a FIFA World Cup final | Montevideo | 61%
|
| Most trillion dollar companies | San Francisco bay area | 54%
|
| Most valuable sports franchise | Dallas | 49%
|
| First city to have a nuclear reactor | Chicago | 48%
|
| Most expensive private home (hint: a skyscraper) | Mumbai | 42%
|
| City with a population > 1 million furthest from any others | Honolulu | 40%
|
| Deadliest siege | St. Petersburg | 35%
|
| Longest boardwalk | Atlantic City | 28%
|
| Largest ice sculpture festival | Harbin | 19%
|
| Highest population within the municipality limits | Chongqing | 12%
|