| Taken | Quiz |
|---|
| 35,173 | Biggest U.S. Cities Within 100 Kilometers |
| 34,719 | Biggest Cities in Asia - Extreme |
| 34,605 | Biggest Two-Word Cities |
| 34,314 | Most Populous U.S. Cities as a Percent of Their State |
| 33,783 | 5 Largest Cities for Every Letter on Map |
| 33,754 | All Cities in India with Population of 1 Million |
| 33,576 | Most Populous Countries in 1800 |
| 33,101 | Complete a World Map Mosaic |
| 32,927 | Biggest Cities in France - Extreme |
| 31,926 | European Cities in the Top 200 Worldwide |
| 31,739 | Biggest Axis-Controlled Cities |
| 31,405 | All 2M Cities by Proximity |
| 31,100 | All Cities in China with Population of 1 Million |
| 30,937 | Biggest "Saint" Cities - United States |
| 30,211 | Biggest Cities in Michigan |
| 29,773 | Biggest City by Region |
| 28,930 | 1,000 Biggest U.S. Cities on a Map |
| 28,413 | Northernmost Major City by Country |
| 28,367 | 100 Biggest Cities in Spain on a Map |
| 27,712 | Biggest Cities in Australia on a Map |
| 27,501 | Biggest Cities in Colorado |
| 27,097 | Biggest Cities in the Blue Banana |
| 26,961 | Countries with the Most People Living on Islands |
| 26,757 | Most Overpopulated Countries |
| 26,695 | Fastest Shrinking U.S. Cities |
| 26,565 | Largest City on Every Continent A-Z |
| 26,232 | Biggest Cities in North Carolina |
| 26,007 | Biggest U.S. Cities Within 200 Kilometers |
| 25,966 | 5 Most Populous Cities in Each Country With a Map |
| 25,783 | Canadian Metro Areas over 100,000 People |
| 25,619 | 500 Biggest Cities in the United States |
| 25,552 | Most Populated Countries Bordering the Indian Ocean |
| 25,308 | Biggest Cities in Washington State |
| 25,304 | Biggest Cities in Arizona |
| 25,121 | Biggest Cities in Sweden |
| 25,100 | Country Population - North or South? |
| 25,003 | Shrinking U.S. States |
| 24,696 | Population Trivia |
| 24,579 | Biggest Coastal City by Country |
| 24,344 | Biggest Cities by Latitude |
| 24,231 | Islands by Largest City #2 |
| 24,101 | Cities of China (With Some Help) |
| 23,825 | Flags to Largest Cities |
| 23,476 | Biggest Cities in Massachusetts |
| 23,243 | U.S. Cities that Have Lost 100,000 People |
| 23,036 | U.S. Cities by Hispanic Population |
| 22,445 | Biggest Cities with a Tropical Climate |
| 22,435 | Biggest Cities in New Jersey |
| 22,424 | Cities on Interstate 90 on a Map |
| 22,311 | Three Biggest Cities by Time Zone With Map |
| 22,298 | Country Population - East or West? |
| 22,090 | 10 Biggest Cities by U.S. State |
| 22,007 | Biggest Cities and Towns in England - 1377 AD |
| 21,902 | Biggest Cities in Illinois |
| 21,425 | Biggest Cities in Mexico |
| 21,187 | Biggest Cities in Alaska |
| 20,898 | Biggest Cities in Wisconsin |
| 20,834 | First European Cities in History to Reach 100,000 People |
| 20,812 | Largest Cities in the World if all the Ice Melts on a Map |
| 20,735 | Most Populous Islands of Europe |
| 20,655 | Biggest Cities in Virginia |
| 20,571 | All 100k+ Cities in the World by Proximity on a Map |
| 20,340 | Biggest City by Region #2 |
| 20,218 | Biggest Cities in New Zealand |
| 20,110 | Top 10 Least Densely-Populated Countries in Africa |
| 19,860 | Biggest Cities in the Confederate States in 1860 |
| 19,674 | Biggest Cities in Georgia |
| 19,211 | Largest U.S. Cities in Yellowstone's Eruption Zone |
| 18,877 | Biggest World Cities within 150 Km by Proximity |
| 18,876 | Biggest Cities Starting with N |
| 18,865 | 100 Biggest Soviet Cities in 1989 with a Map |
| 18,597 | 100 Biggest U.S. Cities By Population |
| 18,378 | 500 Biggest Cities in the World |
| 18,271 | Biggest U.S. Cities Starting with O |
| 18,127 | Most Underpopulated Countries |
| 17,832 | Biggest Cities in Indiana |
| 17,733 | Cities on Interstate 95 on a Map |
| 17,512 | Biggest U.S. Cities Starting with T |
| 17,498 | Biggest Cities in Tennessee |
| 17,412 | 100 Biggest Cities in New Zealand with a Map |
| 17,397 | U.S. State Capital to Largest City |
| 17,325 | Countries Similar to Chinese Provinces by Population |
| 17,095 | Population Passed by Pakistan |
| 17,060 | Biggest Cities Starting With G |
| 17,022 | Cities in Squares on a Map - North America |
| 16,959 | Biggest Cities in Oregon |
| 16,589 | Biggest Cities in Louisiana |
| 16,394 | Top 400 Largest Cities in the US - 2014 Census Estimates |
| 16,301 | Biggest Cities in Portugal |
| 16,050 | Biggest Cities Starting with R |
| 15,970 | Largest Nordic Cities on a Map |
| 15,589 | 100 Biggest Cities in Russia on a Map |
| 15,256 | Biggest U.S. Cities Starting with F |
| 15,144 | Biggest Cities Starting With F |
| 14,841 | Biggest Cities Near a Border |
| 14,834 | 100 Biggest Cities in India on a Map |
| 14,794 | 200 Biggest Cities and Towns in the United Kingdom |
| 14,561 | 15 Largest Cities in North America (with a map) |
| 14,488 | Biggest Cities Starting With J |
| 14,417 | Biggest Cities in Missouri |
| 14,175 | Biggest Cities Starting with O |
| 14,167 | Biggest Cities Founded by the Dutch |
| 14,164 | Largest Cities once part of the Byzantine Empire |
| 14,133 | Saint Lucia Country Quiz |
| 14,023 | Biggest Cities in the Sun Belt on a Map |
| 13,717 | Biggest Cities in Turkey on a Map |
| 13,702 | Countries Growing the Most by 2070 |
| 13,605 | First American Cities in History to Reach 100,000 People |
| 13,264 | Biggest Cities Starting With I |
| 13,176 | The Most Populous U.S. City by Category |
| 13,041 | Biggest Cities Ever Under Danish Rule |
| 12,775 | 1,000 World Cities furthest from Larger City by Longitude Proximity |
| 12,711 | Biggest Cities in Turkey |
| 12,561 | 10 Random Megacities on the World Map |
| 12,538 | Biggest Cities by Trait #2 |
| 12,404 | 100 Biggest Cities in Poland |
| 12,362 | Biggest Cities in Utah |
| 12,357 | Every U.S. City that Has Ever Been the Largest In Its State |
| 12,201 | U.S. State Population - North or South |
| 12,155 | Countries Shrinking the Most by 2070 |
| 12,031 | Biggest Cities Starting With V |
| 11,886 | Largest U.S. Cities on State Borders |
| 11,490 | 20 biggest cities in Serbia |
| 11,429 | 15 Biggest cities in a random Country on a map - Europe |
| 11,334 | All 1M Cities on the World Map with letter hints |
| 11,057 | 100 Biggest Cities in Sweden / Sveriges 100 största städer |
| 10,998 | U.S. Coastal Cities > 100,000 Population |
| 10,919 | Biggest Cities in Colombia Quiz |
| 10,901 | 20 Biggest Cities in the USA on a Map |
| 10,887 | 100 Biggest Cities on an Empty Map |
| 10,851 | Biggest Coastal City by U.S. State |
| 10,661 | 100 Biggest Cities in Canada on a Map |
| 10,577 | 500 biggest cities in Europe continent |
| 10,463 | Biggest U.S. Cities Starting with E |
| 9,986 | 200 biggest cities in the US on a map |
| 9,942 | 250 Biggest World Cities on a Map |
| 9,878 | All 100k+ Cities in the World on a Map |
| 9,766 | Biggest U.S. Cities Starting with R |
| 9,599 | All 50k+ Cities in Germany with a Map |
| 9,549 | Biggest U.S. Cities Starting with H |
| 9,354 | Biggest U.S. Cities Starting with J |
| 9,108 | 1,000 World Cities furthest from Larger City by Latitude Proximity |
| 9,097 | 100k US Cities By Proximity On An Empty Map |
| 9,091 | Highest Fertility Countries with Exceptions |
| 8,923 | 100 Biggest Cities in Africa - with a Map |
| 8,712 | Biggest U.S. Cities Starting with G |
| 8,605 | 20 Biggest Cities in Germany on a Map |
| 8,458 | Biggest Cities in Alabama |
| 8,422 | Biggest cities/towns in Scotland |
| 8,402 | Biggest Cities in Minnesota |
| 8,246 | Biggest Cities Starting With W |
| 8,231 | Top 50 Population by Country 2019 |
| 8,188 | 100 Biggest Cities in Poland on a Map |
| 8,119 | 15 Biggest Cities in the European Union (with a map) |
| 8,061 | 100 Biggest Cities in Australia on a Map |
| 8,002 | 10 Largest Cities in Random US States |
| 7,907 | Biggest U.S. Cities Starting with I |
| 7,765 | Biggest European Cities in 1900 |
| 7,748 | Countries whose capital isn't the largest city. |
| 7,721 | Biggest Cities Starting With Q |
| 7,679 | All 50k+ Cities in the Netherlands with a Map |
| 7,629 | All countries by population Size (As of 2023) |
| 7,612 | Five Biggest Cities By European Country |
| 7,575 | 100 Biggest cities in Japan on a map |
| 7,555 | Biggest U.S. Cities Starting with K |
| 7,524 | Biggest Cities of the American Old West with a Map |
| 7,436 | Biggest Cities in Norway |
| 7,423 | All 1M Cities by first Two Letters |
| 7,383 | Biggest Cities in the United States - Very Extreme |
| 7,256 | 1,000 World Cities furthest from Larger City by Relative Proximity |
| 7,241 | Biggest Cities Starting With U |
| 7,225 | 20 Biggest US Cities In Each State On A Map |
| 7,194 | 1,000 Biggest US Cities |
| 7,158 | 100 Biggest Cities in China on a Map |
| 7,122 | All 50k+ Cities in the United Kingdom with a Map |
| 6,962 | Top 100 Biggest Cities in California |
| 6,920 | 300 Biggest U.S. Cities |
| 6,798 | A-Z 1M Cities by Continent in 3 Minutes |
| 6,783 | Biggest U.S. Cities Starting with W |
| 6,607 | 100 Biggest Cities in France |
| 6,582 | 100 Biggest cities in Mexico on a map |
| 6,343 | Biggest Cities Starting With Y |
| 6,228 | 200 largest US cities on a map |
| 6,223 | Top 25 Biggest Cities in Finland |
| 6,209 | Top 100 Most Populated Countries |
| 6,166 | 50 biggest cities in The Netherlands |
| 6,109 | Biggest Cities in Finland |
| 6,061 | 100 Biggest US Cities in 1950 |
| 6,030 | Biggest World Cities within 250 Km |
| 6,025 | Biggest Cities in Maryland |
| 5,997 | 1M Cities in Squares of the World Map |
| 5,946 | Biggest Cities in Indonesia |
| 5,914 | Biggest World Cities within 100 Km by First 2 Letters |
| 5,912 | Biggest Cities in Iowa |
| 5,902 | Biggest Cities (and Towns) in the UK (Extreme) |
| 5,866 | 1,000 World Cities furthest from Larger City by Non-Proximity |
| 5,824 | Three Biggest Cities in Each European Country on a Map |
| 5,814 | All 1M Cities by Proximity - One Minute Sprint |
| 5,765 | 200 Biggest Cities in the Czech Republic with a Map |
| 5,678 | Biggest Cities in Ukraine |
