| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.92 | 721,884 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,366,616 |
| Biggest Cities in Texas | 0 | - | 4.23 | 99,158 |
| Biggest Cities in Washington State | 0 | - | 4.36 | 25,456 |
| Biggest Urban Areas in the UK | 0 | - | 4.36 | 157,932 |
| Counties of England Quiz | 0 | - | 4.95 | 591,501 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 292,936 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.84 | 100,505 |
| Biggest Cities by Language | 0 | - | 4.94 | 197,047 |
| Biggest Nordic Cities | 0 | - | 4.36 | 57,031 |
| Biggest Mediterranean Cities | 0 | - | 4.64 | 70,212 |
| Commonwealth of Nations Countries | 0 | - | 4.93 | 207,525 |
| Biggest Cities in Japan | 0 | - | 4.71 | 67,785 |
| Biggest US Cities by Decade | 0 | - | 4.93 | 134,866 |
| Biggest Cities in Russia | 0 | - | 4.48 | 69,879 |
| Biggest Cities in Brazil | 0 | - | 4.56 | 42,764 |
| Biggest Cities in Poland | 0 | - | 4.74 | 41,263 |
| Biggest Cities in Colombia Quiz | 0 | - | 4.38 | 11,029 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 21,679 |
| Biggest U.S. Cities Starting with A | 0 | - | 4.34 | 76,159 |
| Biggest U.S. Cities Starting with B | 0 | - | 4.32 | 63,426 |
| Biggest U.S. Cities Starting with C | 0 | - | 4.23 | 71,404 |
| Biggest U.S. Cities Starting with D | 0 | - | 4.08 | 77,397 |
| Biggest U.S. Cities Starting with M | 0 | - | 4.09 | 61,999 |
| Biggest U.S. Cities Starting with N | 0 | - | 4.08 | 57,827 |
| Biggest U.S. Cities Starting with O | 0 | - | 4.10 | 18,400 |
| Biggest U.S. Cities Starting with L | 0 | - | 4.18 | 56,123 |
| Biggest U.S. Cities Starting with S | 0 | - | 4.21 | 63,048 |
| Biggest U.S. Cities A-Z | 0 | - | 4.57 | 111,121 |
| Biggest Cities in France | 0 | - | 4.52 | 165,436 |
| Biggest Cities in Spain | 0 | - | 4.66 | 135,728 |
| Biggest Cities in Italy | 0 | - | 4.64 | 192,882 |
| Biggest Cities in California | 0 | - | 4.32 | 121,550 |
| Biggest Cities in Florida | 0 | - | 4.14 | 62,406 |
| Biggest Cities in the World Quiz | 0 | - | 4.84 | 583,832 |
| Biggest Cities in New Zealand | 0 | - | 4.56 | 20,451 |
| Biggest Cities in Africa Quiz | 0 | - | 4.88 | 85,258 |
| Biggest Cities in Ohio | 0 | - | 4.33 | 42,029 |
| Biggest Cities in The Netherlands | 0 | - | 4.43 | 37,949 |
| Biggest Cities in New York State | 0 | - | 4.22 | 51,936 |
| Biggest Cities in Europe | 0 | - | 4.57 | 410,665 |
| Biggest Cities in Indiana | 0 | - | 4.19 | 17,933 |
| Biggest Cities in Tennessee | 0 | - | 4.22 | 17,583 |
| Biggest Cities in Canada | 0 | - | 4.57 | 110,262 |
| Counties of Ireland | 0 | - | 4.88 | 137,196 |
| Boroughs of London | 0 | - | 4.57 | 67,892 |
| Biggest Cities in Sweden | 0 | - | 4.78 | 27,493 |
| Countries Bordering France | 0 | - | 4.90 | 314,637 |
| UK Immigration by Country | 0 | - | 4.93 | 114,360 |
| Countries Bordering Germany | 0 | - | 4.99 | 298,263 |
| Biggest Cities in China | 0 | - | 4.46 | 121,064 |
| Biggest Cities in Pennsylvania | 0 | - | 4.10 | 39,605 |
| Biggest Cities in Germany | 0 | - | 4.94 | 231,592 |
| Biggest Cities in Latin America Quiz | 0 | - | 4.41 | 56,245 |
| Biggest City in Each U.S. State | 0 | - | 4.85 | 136,905 |
| Biggest Cities in Arizona | 0 | - | 4.26 | 25,476 |
| Biggest Cities in Virginia | 0 | - | 4.18 | 20,769 |
| Biggest Cities in Illinois | 0 | - | 4.32 | 22,049 |
| Biggest Cities in North Carolina | 0 | - | 4.48 | 26,395 |
| Biggest Cities in Wisconsin | 0 | - | 4.38 | 21,003 |
| Biggest Cities in Massachusetts | 0 | - | 4.31 | 24,799 |
| Biggest Cities in Missouri | 0 | - | 4.15 | 14,485 |
| Biggest Cities in Oregon | 0 | - | 4.03 | 17,023 |
| Biggest Cities in Alaska | 0 | - | 4.32 | 21,328 |
| Biggest English Cities by Century | 0 | - | 4.92 | 87,617 |
| Biggest Cities in Switzerland | 0 | - | 4.56 | 39,212 |
| Germany Country Quiz | 0 | - | 4.86 | 117,849 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 111,448 |
| Biggest Cities in India | 0 | - | 4.53 | 55,923 |
| Biggest Cities in Asia | 0 | - | 4.89 | 87,255 |
| Official Cities in the UK | 0 | - | 4.90 | 202,548 |
| British Places A-Z | 0 | - | 4.24 | 60,890 |
| Paris City Trivia | 0 | - | 4.33 | 32,238 |
| Portugal Country Quiz | 0 | - | 4.66 | 57,865 |
| Venice Trivia | 0 | - | 4.43 | 9,061 |
| Regions of France Map Quiz | 0 | - | 4.97 | 112,828 |
| States of Germany Map Quiz | 0 | - | 4.93 | 109,672 |
| Europe Capital to Country | 0 | - | 4.99 | 201,767 |
| France Cities Map Quiz | 0 | - | 4.96 | 122,178 |
| UK Cities Map Quiz | 0 | - | 4.95 | 400,752 |
| Regions of Spain Map Quiz | 0 | - | 4.96 | 154,221 |
| Regions of Italy Map Quiz | 0 | - | 4.95 | 117,929 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 113,246 |
| Counties of England Map Quiz | 0 | - | 4.95 | 267,615 |
| Word Scramble - U.K. Cities | 0 | - | 4.52 | 60,099 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.43 | 56,961 |
| Biggest Cities in the Commonwealth of Nations | 0 | - | 4.53 | 59,502 |
| Biggest Cities in Portugal | 0 | - | 4.35 | 16,428 |
| Countries Closest to Italy | 0 | - | 4.97 | 151,675 |
| Countries Closest to Spain | 0 | - | 4.96 | 174,055 |
| Most Populous World Capitals | 0 | - | 4.90 | 129,867 |
| Canadian Metro Areas over 100,000 People | 0 | - | 4.40 | 25,933 |
| Biggest European Cities by Century | 0 | - | 4.97 | 107,313 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 102,108 |
| British Cities with the Most Tourists | 0 | - | 4.50 | 41,376 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 152,919 |
| U.S. Cities by Hispanic Population | 0 | - | 4.19 | 23,111 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.91 | 60,680 |
| States of Germany | 0 | - | 4.95 | 101,253 |
| Biggest Cities once in the Roman Empire | 0 | - | 4.66 | 59,601 |
| Cities of Ireland | 0 | - | 4.40 | 36,211 |
| Largest Cities in Alexander's Empire | 0 | - | 4.43 | 36,209 |
| Berlin City Trivia | 0 | - | 4.70 | 8,847 |
| Five Most Populated Cities by Continent | 0 | - | 4.95 | 149,047 |
| EU Capitals with No Hints | 0 | - | 4.93 | 100,510 |
| Biggest Cities once in the Spanish Empire | 0 | - | 4.81 | 47,009 |
| London Geography | 0 | - | 4.34 | 52,401 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 120,209 |
| Cities of China (With Some Help) | 0 | - | 4.78 | 24,304 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.91 | 34,962 |
| Countries of Europe by Population | 0 | - | 4.98 | 110,981 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 171,954 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.91 | 35,799 |
| Geography of Rome | 0 | - | 4.21 | 14,845 |
| European Cities by Map #1 | 0 | - | 4.63 | 46,963 |
| European Cities by Map #2 | 0 | - | 4.37 | 31,699 |
| UK Cities and Towns by Map | 0 | - | 4.55 | 39,544 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 257,820 |
| Biggest Cities in the UK | 0 | - | 4.42 | 81,456 |
| Megacities on a World Map | 0 | - | 4.97 | 202,716 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 178,390 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 97,431 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.85 | 75,260 |
| Biggest Cities once in the Ottoman Empire | 0 | - | 4.78 | 39,420 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 82,154 |
| Countries of Europe After World War II | 0 | - | 4.97 | 147,326 |
| Countries of Europe Before World War I | 0 | - | 5.00 | 116,042 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 321,282 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.31 | 26,734 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.92 | 157,529 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.42 | 50,901 |
| World Capitals Closest to Madrid | 0 | - | 4.47 | 38,999 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.55 | 35,342 |
| 50 Busiest Air Routes from London | 0 | - | 4.89 | 75,288 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 453,486 |
| 100 Biggest U.S. Cities on a Map | 0 | - | 4.14 | 66,096 |
| Megacities on an Empty Map | 0 | - | 4.96 | 78,949 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.54 | 26,570 |
| All 3M Cities on the World Map | 0 | - | 4.94 | 55,463 |
| All Cities in China with Population of 1 Million | 0 | - | 4.66 | 31,451 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 63,135 |
| 20 Northernmost English Cities | 0 | - | 4.47 | 21,648 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.92 | 22,413 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.94 | 40,645 |
| All Cities in India with Population of 1 Million | 0 | - | 4.81 | 34,050 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 43,629 |
| U.S. States by Second Most Populous City | 0 | - | 4.40 | 37,050 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 35,947 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.73 | 63,114 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.45 | 54,929 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.48 | 43,986 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.96 | 267,159 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.90 | 82,045 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 62,794 |
| Biggest "Saint" Cities - United States | 0 | - | 4.39 | 31,044 |
| Which City in Germany? | 0 | - | 4.63 | 99,849 |
| Which City in France? | 0 | - | 4.51 | 48,701 |
| Which City in Italy? | 0 | - | 4.56 | 65,977 |
| Which City in Spain? | 0 | - | 4.47 | 35,788 |
| Which City In the United Kingdom? | 0 | - | 4.94 | 65,709 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 119,065 |
| 500 Biggest US Cities | 0 | - | 4.88 | 79,156 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.41 | 26,793 |
| Saint Lucia Country Quiz | 0 | - | 4.58 | 14,261 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 56,104 |
| Random European Capital to Country | 0 | - | 4.97 | 131,406 |
| Random European Country to Capital | 0 | - | 4.90 | 105,778 |
| Biggest Cities in France - Extreme | 0 | - | 4.84 | 33,414 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.84 | 47,275 |
| Milan Trivia | 0 | - | 4.53 | 13,243 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.90 | 54,010 |
| Counties of the UK and Ireland | 0 | - | 4.95 | 81,206 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.95 | 68,804 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 95,625 |
| Cities in Squares on a Map - Europe | 0 | - | 4.71 | 38,623 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 76,456 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 86,765 |
| City of Liverpool Quiz | 0 | - | 4.40 | 10,561 |
| Biggest Cities and Towns in England - 1377 AD | 0 | - | 4.58 | 22,144 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 180,166 |
| 100 Biggest Cities in Spain on a Map | 0 | - | 4.55 | 28,692 |
| Paris A-Z | 0 | - | 4.09 | 9,735 |
| Rome A-Z | 0 | - | 4.30 | 13,228 |
| Random European Countries on a Map | 0 | - | 4.98 | 218,347 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 219,217 |
| Random European Capitals on a Map | 0 | - | 4.96 | 92,125 |
| Biggest Cities in Australia on a Map | 0 | - | 4.58 | 27,953 |
| Largest Nordic Cities on a Map | 0 | - | 4.48 | 16,121 |
| German Cities with the Most Tourists | 0 | - | 4.59 | 25,529 |
| Cities in Squares on a Map - North America | 0 | - | 4.26 | 17,129 |
| Random Cities Near Paris on a Map | 0 | - | 4.46 | 30,017 |
| 100 Biggest Cities in New Zealand with a Map | 0 | - | 4.46 | 17,563 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.85 | 45,295 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.43 | 20,002 |
| European Cities in the Top 200 Worldwide | 0 | - | 4.56 | 32,175 |
| Florence City Trivia | 0 | - | 4.44 | 9,849 |
| Amsterdam Trivia | 0 | - | 4.46 | 13,325 |
| African Cities in the Top 200 Worldwide | 0 | - | 4.88 | 35,801 |
| Rome City Trivia | 0 | - | 4.48 | 17,534 |
| Biggest Cities in 4 Random Countries on a Map | 0 | - | 4.98 | 89,490 |
