| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.93 | 707,131 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,336,586 |
| Biggest Cities in Texas | 0 | - | 4.20 | 94,917 |
| Biggest Cities in Washington State | 0 | - | 4.33 | 24,889 |
| Biggest Urban Areas in the UK | 0 | - | 4.34 | 156,667 |
| Ireland Country Quiz | 0 | - | 4.66 | 114,657 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 287,632 |
| Biggest Cities by Language | 0 | - | 4.95 | 193,715 |
| Biggest Nordic Cities | 0 | - | 4.35 | 56,474 |
| Biggest Mediterranean Cities | 0 | - | 4.73 | 69,257 |
| Commonwealth of Nations Countries | 0 | - | 4.92 | 205,056 |
| Biggest Cities in Japan | 0 | - | 4.72 | 66,503 |
| Biggest US Cities by Decade | 0 | - | 4.92 | 132,749 |
| Biggest Cities in Russia | 0 | - | 4.48 | 68,721 |
| Biggest Cities in Brazil | 0 | - | 4.54 | 41,611 |
| Biggest Cities in Poland | 0 | - | 4.73 | 40,104 |
| Biggest Cities in Colombia Quiz | 0 | - | 4.38 | 10,646 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 20,993 |
| Biggest U.S. Cities Starting with A | 0 | - | 4.34 | 75,033 |
| Biggest U.S. Cities Starting with B | 0 | - | 4.31 | 62,403 |
| Biggest U.S. Cities Starting with C | 0 | - | 4.23 | 70,197 |
| Biggest U.S. Cities Starting with D | 0 | - | 4.10 | 76,443 |
| Biggest U.S. Cities Starting with M | 0 | - | 4.10 | 61,320 |
| Biggest U.S. Cities Starting with N | 0 | - | 4.06 | 57,183 |
| Biggest U.S. Cities Starting with O | 0 | - | 4.10 | 17,876 |
| Biggest U.S. Cities Starting with P | 0 | - | 3.81 | 52,701 |
| Biggest U.S. Cities Starting with L | 0 | - | 4.18 | 55,408 |
| Biggest U.S. Cities Starting with S | 0 | - | 4.21 | 62,306 |
| Biggest U.S. Cities A-Z | 0 | - | 4.54 | 109,031 |
| Biggest Cities in France | 0 | - | 4.52 | 161,314 |
| Biggest Cities in Spain | 0 | - | 4.64 | 132,696 |
| Biggest Cities in Italy | 0 | - | 4.57 | 188,803 |
| Biggest Cities in California | 0 | - | 4.30 | 119,803 |
| Biggest Cities in Florida | 0 | - | 4.13 | 61,392 |
| Biggest Cities in the World Quiz | 0 | - | 4.84 | 570,650 |
| Biggest Cities in New Zealand | 0 | - | 4.56 | 19,848 |
| Biggest Cities in Africa Quiz | 0 | - | 4.88 | 84,038 |
| Biggest Cities in Ohio | 0 | - | 4.33 | 41,268 |
| Biggest Cities in The Netherlands | 0 | - | 4.42 | 33,677 |
| Biggest Cities in New York State | 0 | - | 4.20 | 51,183 |
| Biggest Cities in Europe | 0 | - | 4.57 | 403,303 |
| Biggest Cities in Indiana | 0 | - | 4.22 | 17,491 |
| Biggest Cities in Tennessee | 0 | - | 4.20 | 17,241 |
| Biggest Cities in Canada | 0 | - | 4.56 | 108,693 |
| Boroughs of London | 0 | - | 4.54 | 66,272 |
| Biggest Cities in Sweden | 0 | - | 4.71 | 24,548 |
| Countries Bordering France | 0 | - | 4.90 | 308,856 |
| UK Immigration by Country | 0 | - | 4.92 | 112,680 |
| Countries Bordering Germany | 0 | - | 4.99 | 291,948 |
| Countries "Ruled" by King Charles III | 0 | - | 4.73 | 65,001 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 91,938 |
| Countries Bordering Austria | 0 | - | 4.96 | 86,566 |
| Biggest Cities in China | 0 | - | 4.42 | 118,096 |
| Biggest Cities in Pennsylvania | 0 | - | 4.10 | 39,036 |
| Biggest Cities in Germany | 0 | - | 4.94 | 226,108 |
| Biggest Cities in Latin America Quiz | 0 | - | 4.40 | 48,400 |
| Biggest City in Each U.S. State | 0 | - | 4.84 | 134,439 |
| Biggest Cities in Louisiana | 0 | - | 4.03 | 16,329 |
| Biggest Cities in Arizona | 0 | - | 4.24 | 24,746 |
| Biggest Cities in Virginia | 0 | - | 4.16 | 20,303 |
| Countries Once Held by Sweden | 0 | - | 4.20 | 31,234 |
| Holy Roman Empire Countries | 0 | - | 4.57 | 37,459 |
| Biggest Cities in Illinois | 0 | - | 4.30 | 21,449 |
| Biggest Cities in North Carolina | 0 | - | 4.48 | 25,756 |
| Biggest Cities in Wisconsin | 0 | - | 4.35 | 20,572 |
| Biggest Cities in Massachusetts | 0 | - | 4.27 | 20,151 |
| Biggest Cities in Missouri | 0 | - | 4.18 | 14,186 |
| Biggest Cities in Oregon | 0 | - | 4.02 | 16,680 |
| Biggest Cities in Alaska | 0 | - | 4.39 | 16,796 |
| Biggest English Cities by Century | 0 | - | 4.92 | 85,564 |
| Sweden Country Quiz | 0 | - | 4.29 | 55,095 |
| Biggest Cities in Switzerland | 0 | - | 4.55 | 38,205 |
| Germany Country Quiz | 0 | - | 4.87 | 115,029 |
| Denmark Country Quiz | 0 | - | 4.74 | 61,672 |
| Biggest European Cities by Letter | 0 | - | 4.43 | 109,645 |
| Biggest Cities in India | 0 | - | 4.51 | 54,795 |
| Biggest Cities in Asia | 0 | - | 4.87 | 85,873 |
| France Country Quiz | 0 | - | 4.74 | 105,434 |
| Italy Country Quiz | 0 | - | 4.77 | 93,804 |
| Countries Bordering Italy | 0 | - | 4.90 | 69,976 |
| Official Cities in the UK | 0 | - | 4.89 | 197,161 |
| Spain Country Quiz | 0 | - | 4.35 | 100,387 |
| Netherlands Country Quiz | 0 | - | 4.46 | 63,877 |
| Greece Country Quiz | 0 | - | 4.72 | 52,248 |
| Belgium Country Quiz | 0 | - | 4.46 | 56,093 |
| Portugal Country Quiz | 0 | - | 4.66 | 56,500 |
| Switzerland Country Quiz | 0 | - | 4.53 | 49,475 |
| Venice Trivia | 0 | - | 4.43 | 8,846 |
| Scotland Trivia | 0 | - | 4.54 | 51,318 |
| Finland Country Quiz | 0 | - | 4.48 | 45,118 |
| Nordic Cities Map Quiz | 0 | - | 4.64 | 69,183 |
| Austria Country Quiz | 0 | - | 4.46 | 47,447 |
| Norway Country Quiz | 0 | - | 4.34 | 49,426 |
| Word Scramble - U.K. Cities | 0 | - | 4.51 | 59,218 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.42 | 56,183 |
| Biggest Cities in the Commonwealth of Nations | 0 | - | 4.49 | 51,834 |
| Countries Closest to Iceland | 0 | - | 4.88 | 39,080 |
| Biggest Cities in Portugal | 0 | - | 4.35 | 15,921 |
| Countries Closest to Italy | 0 | - | 4.97 | 147,891 |
| Countries Closest to Spain | 0 | - | 4.96 | 170,185 |
| Countries Closest to Metropolitan France | 0 | - | 4.93 | 59,525 |
| Most Populous World Capitals | 0 | - | 4.89 | 127,818 |
| Canadian Metro Areas over 100,000 People | 0 | - | 4.40 | 25,435 |
| Biggest European Cities by Century | 0 | - | 4.96 | 105,014 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 99,207 |
| British Cities with the Most Tourists | 0 | - | 4.49 | 40,545 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.94 | 150,367 |
| Countries Bordering Spain | 0 | - | 4.52 | 54,258 |
| Countries Closest to Spain A-Z | 0 | - | 4.97 | 75,246 |
| U.S. Cities by Hispanic Population | 0 | - | 4.22 | 22,864 |
| Liechtenstein Country Quiz | 0 | - | 4.54 | 20,507 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.92 | 59,129 |
| Germany A-Z | 0 | - | 4.50 | 43,631 |
| Biggest Cities once in the Roman Empire | 0 | - | 4.64 | 58,585 |
| Cities of Ireland | 0 | - | 4.40 | 35,632 |
| Iceland Country Quiz | 0 | - | 4.56 | 33,493 |
| Largest Cities in Alexander's Empire | 0 | - | 4.46 | 29,807 |
| Berlin City Trivia | 0 | - | 4.69 | 8,330 |
| Five Most Populated Cities by Continent | 0 | - | 4.95 | 145,920 |
| Biggest Cities once in the Spanish Empire | 0 | - | 4.78 | 46,308 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,097 |
| Cities of China (With Some Help) | 0 | - | 4.77 | 23,503 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.90 | 33,858 |
| Countries of Europe by Population | 0 | - | 4.98 | 108,271 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 168,058 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.89 | 32,399 |
| UK Cities and Towns by Map | 0 | - | 4.55 | 38,623 |
| Biggest Cities in the UK | 0 | - | 4.42 | 79,639 |
| Megacities on a World Map | 0 | - | 4.97 | 199,414 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 172,408 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 95,230 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.85 | 73,495 |
| Biggest Cities once in the Ottoman Empire | 0 | - | 4.81 | 38,628 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 74,448 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 309,296 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.37 | 23,241 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.44 | 49,974 |
| World Capitals Closest to Madrid | 0 | - | 4.46 | 38,250 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.56 | 34,655 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 433,551 |
| Biggest Roman Empire Countries | 0 | - | 4.82 | 73,789 |
| All Cities in China with Population of 1 Million | 0 | - | 4.66 | 27,465 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 61,794 |
| 20 Northernmost English Cities | 0 | - | 4.45 | 21,308 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.93 | 20,847 |
| All Cities in India with Population of 1 Million | 0 | - | 4.80 | 32,511 |
| Most-Visited Countries by Swedes | 0 | - | 4.44 | 29,301 |
| Biggest British Empire Countries | 0 | - | 4.43 | 55,478 |
| Biggest Spanish Empire Countries | 0 | - | 4.79 | 80,835 |
| Most-Visited Countries by the British | 0 | - | 4.56 | 35,048 |
| Countries that Visit France the Most | 0 | - | 4.67 | 33,731 |
| Countries that Visit the UK the Most | 0 | - | 4.76 | 34,888 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,352 |
| Biggest Trading Partners - UK | 0 | - | 4.87 | 48,858 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 32,681 |
| Biggest Trading Partners - Germany | 0 | - | 4.96 | 40,814 |
| U.S. States by Second Most Populous City | 0 | - | 4.40 | 36,498 |
| Cities Founded by the French in North America | 0 | - | 4.54 | 35,382 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.71 | 61,990 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.45 | 54,225 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.52 | 43,298 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 261,014 |
| Flags of Countries That Border France | 0 | - | 4.91 | 85,729 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.93 | 79,439 |
| Flags of Countries that Border Germany | 0 | - | 4.84 | 73,491 |
| Most-Visited Countries by Popes | 0 | - | 4.44 | 42,980 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,752 |
| Biggest "Saint" Cities - United States | 0 | - | 4.38 | 30,537 |
| Which City in Germany? | 0 | - | 4.54 | 96,875 |
| Which City in France? | 0 | - | 4.51 | 47,395 |
| Which City in Italy? | 0 | - | 4.55 | 55,645 |
| Which City in Spain? | 0 | - | 4.46 | 35,008 |
| Which City In the United Kingdom? | 0 | - | 4.95 | 63,942 |
| Italy by Picture | 0 | - | 4.41 | 26,192 |
| 500 Biggest US Cities | 0 | - | 4.90 | 75,681 |
| The Wales Quiz | 0 | - | 4.41 | 24,783 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.46 | 26,424 |
| Saint Lucia Country Quiz | 0 | - | 4.64 | 13,847 |
| Random European Capital to Country | 0 | - | 4.97 | 128,419 |
| Random European Country to Capital | 0 | - | 4.90 | 103,757 |
| Countries Settled by the Ancient Greeks | 0 | - | 4.46 | 33,981 |
| Countries With the Most German Speakers | 0 | - | 4.84 | 41,463 |
| Countries that Beat France | 0 | - | 4.41 | 54,650 |
| Which Country of the United Kingdom? | 0 | - | 4.52 | 29,944 |
| Biggest Cities in France - Extreme | 0 | - | 4.84 | 31,775 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.82 | 45,074 |
| Milan Trivia | 0 | - | 4.52 | 12,962 |
| Greenland... or Iceland? | 0 | - | 4.48 | 37,498 |
| Iceland... or Ireland? | 0 | - | 4.52 | 37,205 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.89 | 50,854 |
| Countries in the Byzantine Empire | 0 | - | 4.88 | 49,196 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 65,105 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 92,796 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 74,202 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 43,433 |
| Andorra Country Quiz | 0 | - | 4.87 | 22,823 |
| Biggest Cities and Towns in England - 1377 AD | 0 | - | 4.58 | 21,649 |
| Sweden Immigration by Country | 0 | - | 4.51 | 37,076 |
| Greenland Country Quiz | 0 | - | 4.84 | 27,467 |
| 100 Biggest Cities in Spain on a Map | 0 | - | 4.58 | 27,384 |
