| Quiz | Points | Best | Rating | Takes |
|---|
| Biggest Cities in the United States | 0 | - | 4.91 | 777,403 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,462,861 |
| Canada Provinces and Territories | 0 | - | 4.99 | 275,115 |
| O Canada Lyrics Quiz | 0 | - | 4.39 | 47,974 |
| Biggest Cities in Texas | 0 | - | 4.23 | 108,371 |
| Biggest Cities in Washington State | 0 | - | 4.38 | 27,177 |
| Biggest Urban Areas in the UK | 0 | - | 4.38 | 163,633 |
| Biggest Cities in New Jersey | 0 | - | 4.04 | 24,107 |
| Biggest Metro Areas in the USA | 0 | - | 4.99 | 311,787 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.85 | 105,392 |
| Biggest Cities by Language | 0 | - | 4.95 | 207,255 |
| Biggest Nordic Cities | 0 | - | 4.36 | 58,859 |
| Biggest Mediterranean Cities | 0 | - | 4.61 | 73,097 |
| Biggest Cities in Japan | 0 | - | 4.70 | 72,662 |
| Biggest US Cities by Decade | 0 | - | 4.95 | 149,977 |
| Biggest Cities in Russia | 0 | - | 4.46 | 74,141 |
| Canada Cities Map Quiz | 0 | - | 4.52 | 106,219 |
| Biggest Cities in Brazil | 0 | - | 4.54 | 46,610 |
| Biggest Cities in Poland | 0 | - | 4.56 | 45,588 |
| Biggest Cities in Colombia Quiz | 0 | - | 4.40 | 12,393 |
| Biggest Cities in Mexico | 0 | - | 4.53 | 24,117 |
| Biggest U.S. Cities Starting with A | 0 | - | 4.31 | 80,334 |
| Biggest U.S. Cities Starting with B | 0 | - | 4.34 | 67,212 |
| Biggest U.S. Cities Starting with C | 0 | - | 4.22 | 75,130 |
| Biggest U.S. Cities Starting with D | 0 | - | 4.09 | 80,993 |
| Biggest U.S. Cities Starting with M | 0 | - | 4.10 | 64,434 |
| Biggest U.S. Cities Starting with N | 0 | - | 4.14 | 60,200 |
| Biggest U.S. Cities Starting with O | 0 | - | 4.13 | 20,207 |
| Biggest U.S. Cities Starting with P | 0 | - | 3.85 | 54,903 |
| Biggest U.S. Cities Starting with L | 0 | - | 4.19 | 58,447 |
| Biggest U.S. Cities Starting with S | 0 | - | 4.27 | 65,759 |
| Biggest U.S. Cities A-Z | 0 | - | 4.51 | 118,699 |
| Biggest Cities in France | 0 | - | 4.48 | 178,980 |
| Biggest Cities in Spain | 0 | - | 4.51 | 146,616 |
| Biggest Cities in Italy | 0 | - | 4.61 | 207,563 |
| Biggest Cities in California | 0 | - | 4.34 | 126,933 |
| Biggest Cities in Florida | 0 | - | 4.18 | 65,452 |
| Capitals of Canadian Provinces | 0 | - | 4.84 | 71,191 |
| Biggest Cities in the World Quiz | 0 | - | 4.83 | 629,430 |
| Biggest Cities in New Zealand | 0 | - | 4.56 | 22,167 |
| Biggest Cities in Africa Quiz | 0 | - | 4.89 | 89,565 |
| Biggest Cities in Ohio | 0 | - | 4.35 | 44,514 |
| Biggest Cities in The Netherlands | 0 | - | 4.50 | 47,567 |
| Biggest Cities in Michigan | 0 | - | 3.99 | 31,645 |
| Biggest Cities in New York State | 0 | - | 4.22 | 54,400 |
| Biggest Cities in Europe | 0 | - | 4.49 | 436,473 |
| Biggest Cities in Indiana | 0 | - | 4.25 | 19,150 |
| Biggest Cities in Tennessee | 0 | - | 4.22 | 18,634 |
| Biggest Cities in Canada | 0 | - | 4.63 | 116,351 |
| Biggest Cities in Sweden | 0 | - | 4.84 | 35,499 |
| North America Capitals Quiz | 0 | - | 4.99 | 175,186 |
| Biggest Cities in China | 0 | - | 4.43 | 130,704 |
| Biggest Cities in Pennsylvania | 0 | - | 4.12 | 41,617 |
| Biggest Cities in Germany | 0 | - | 4.94 | 250,704 |
| Biggest Cities in Latin America Quiz | 0 | - | 4.39 | 58,482 |
| Biggest City in Each U.S. State | 0 | - | 4.84 | 145,163 |
| U.S. Suburbs Quiz | 0 | - | 4.45 | 17,354 |
| Biggest Cities in Louisiana | 0 | - | 4.03 | 17,683 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.86 | 58,529 |
| Biggest Cities in Colorado | 0 | - | 4.02 | 29,102 |
| Biggest Cities in Arizona | 0 | - | 4.21 | 27,403 |
| Biggest Cities in Virginia | 0 | - | 4.22 | 22,161 |
| Biggest Cities in Illinois | 0 | - | 4.32 | 23,603 |
| Biggest Cities in North Carolina | 0 | - | 4.53 | 30,897 |
| Biggest Cities in Wisconsin | 0 | - | 4.44 | 22,644 |
| Biggest Cities in Georgia | 0 | - | 3.84 | 20,961 |
| Biggest Cities in Massachusetts | 0 | - | 4.34 | 26,512 |
| Biggest Cities in Missouri | 0 | - | 4.19 | 15,385 |
| Canada Country Quiz | 0 | - | 4.45 | 116,992 |
| Biggest Cities in Oregon | 0 | - | 4.06 | 18,122 |
| Biggest Cities in Alaska | 0 | - | 4.22 | 22,797 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.52 | 127,190 |
| Biggest English Cities by Century | 0 | - | 4.93 | 95,546 |
| Biggest Cities in Switzerland | 0 | - | 4.52 | 42,105 |
| Biggest European Cities by Letter | 0 | - | 4.51 | 115,768 |
| Biggest Cities in India | 0 | - | 4.60 | 60,208 |
| Biggest Cities in Asia | 0 | - | 4.92 | 92,066 |
| Washington D.C. Trivia | 0 | - | 4.43 | 30,646 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 559,139 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.44 | 59,796 |
| U.S. States with the Highest Population Density | 0 | - | 4.45 | 57,384 |
| U.S. States with the Lowest Population Density | 0 | - | 4.90 | 78,798 |
| Biggest Cities in the Commonwealth of Nations | 0 | - | 4.51 | 61,785 |
| Biggest Cities in Portugal | 0 | - | 4.36 | 18,034 |
| Countries Closest to Canada | 0 | - | 4.88 | 178,100 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.55 | 21,288 |
| U.S. States that Border Canada | 0 | - | 4.87 | 146,761 |
| Most Populous World Capitals | 0 | - | 4.89 | 135,594 |
| Canada Immigration by Country | 0 | - | 4.41 | 55,032 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 103,574 |
| Canadian Metro Areas over 100,000 People | 0 | - | 4.40 | 27,612 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.52 | 31,146 |
| US State Capitals - One Minute Sprint | 0 | - | 4.02 | 156,547 |
| Boroughs of New York City | 0 | - | 4.42 | 74,157 |
| Biggest European Cities by Century | 0 | - | 4.96 | 114,629 |
| U.S. Cities by Hispanic Population | 0 | - | 4.24 | 24,036 |
| 25 Biggest Cities of the Soviet Union | 0 | - | 4.94 | 67,621 |
| Biggest Cities once in the Roman Empire | 0 | - | 4.63 | 62,973 |
| Cities of Ireland | 0 | - | 4.42 | 38,270 |
| Largest Cities in Alexander's Empire | 0 | - | 4.47 | 37,868 |
| Five Most Populated Cities by Continent | 0 | - | 4.94 | 159,904 |
| Biggest Cities once in the Spanish Empire | 0 | - | 4.80 | 49,380 |
| Canada Geography Trivia | 0 | - | 4.64 | 43,475 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 127,163 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 77,427 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 143,579 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 155,717 |
| Cities of China (With Some Help) | 0 | - | 4.86 | 27,077 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.91 | 41,315 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.85 | 42,714 |
| Biggest Cities in the UK | 0 | - | 4.41 | 88,345 |
| Megacities on a World Map | 0 | - | 4.98 | 213,324 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.32 | 220,538 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 190,606 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 104,226 |
| Canadian Islands on the Map | 0 | - | 4.31 | 12,757 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.86 | 80,347 |
| Biggest Cities once in the Ottoman Empire | 0 | - | 4.76 | 41,844 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 87,552 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.44 | 63,265 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 353,831 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.28 | 35,196 |
| U.S. State Capitals Map Quiz | 0 | - | 4.88 | 118,516 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.44 | 53,789 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.46 | 37,016 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 116,671 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 490,551 |
| 100 Biggest U.S. Cities on a Map | 0 | - | 4.21 | 81,215 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.50 | 36,560 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.55 | 29,828 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.48 | 28,741 |
| U.S State Capitals on the Sea | 0 | - | 4.51 | 24,637 |
| Canadian Geography on the Map | 0 | - | 4.52 | 23,337 |
| 20 Most-Visited Places in Canada | 0 | - | 4.16 | 11,826 |
| All Cities in China with Population of 1 Million | 0 | - | 4.60 | 35,542 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.88 | 38,397 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.91 | 26,343 |
| All Cities in India with Population of 1 Million | 0 | - | 4.82 | 38,254 |
| Most-Visited Countries by Canadians | 0 | - | 4.80 | 37,292 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.45 | 49,849 |
| U.S. States by Second Most Populous City | 0 | - | 4.42 | 38,893 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 37,695 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.62 | 42,773 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.70 | 66,559 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 86,610 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.47 | 57,583 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.60 | 54,596 |
| Coldest U.S. State Capitals | 0 | - | 4.56 | 18,538 |
| Hottest U.S. State Capitals | 0 | - | 4.79 | 20,795 |
| U.S. State Capital Etymology | 0 | - | 4.48 | 25,886 |
| 1M Cities by Proximity - United States | 0 | - | 4.47 | 131,013 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 290,406 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.90 | 91,445 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.91 | 66,776 |
| Biggest "Saint" Cities - United States | 0 | - | 4.46 | 32,971 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.60 | 31,257 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.50 | 33,669 |
| Most Visited U.S. States by Canadians | 0 | - | 4.75 | 56,219 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.43 | 24,644 |
| Canada by Picture | 0 | - | 4.19 | 13,609 |
| 500 Biggest US Cities | 0 | - | 4.85 | 90,042 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.68 | 35,214 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.44 | 28,037 |
| Which City in Canada? | 0 | - | 4.85 | 43,169 |
| Saint Lucia Country Quiz | 0 | - | 4.60 | 15,544 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.50 | 29,602 |
| Canada or Africa by Area | 0 | - | 4.82 | 11,258 |
| Random U.S. City to State | 0 | - | 4.45 | 62,712 |
| Random State Capital to U.S. State | 0 | - | 4.86 | 70,926 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.41 | 31,036 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.51 | 29,326 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 39,677 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.71 | 58,974 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.86 | 69,128 |
| Every City in Colorado on a Map | 0 | - | 4.45 | 7,380 |
| Ontario Cities Map Quiz | 0 | - | 4.63 | 17,209 |
| Biggest Cities and Towns in England - 1377 AD | 0 | - | 4.58 | 23,731 |
| Every U.S. Metro Area on a Map | 0 | - | 4.95 | 59,003 |
| Most-Visited U.S. Cities | 0 | - | 4.88 | 66,915 |
| 100 Biggest Cities in Spain on a Map | 0 | - | 4.57 | 33,406 |
| Random U.S. State Capitals on a Map | 0 | - | 4.93 | 77,475 |
| Dallas City Trivia | 0 | - | 4.50 | 5,694 |
| Biggest Cities in Australia on a Map | 0 | - | 4.61 | 31,095 |
| Largest Nordic Cities on a Map | 0 | - | 4.52 | 18,025 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.54 | 18,944 |
| 100 Biggest Cities in New Zealand with a Map | 0 | - | 4.47 | 19,729 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.82 | 49,536 |
| Random Cities Near Chicago on a Map | 0 | - | 4.50 | 29,812 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.39 | 21,535 |
| European Cities in the Top 200 Worldwide | 0 | - | 4.53 | 34,992 |
| Name a Valid U.S. State Capital | 0 | - | 4.82 | 47,721 |
| African Cities in the Top 200 Worldwide | 0 | - | 4.93 | 39,100 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 103,045 |
| Miami City Trivia | 0 | - | 4.52 | 10,163 |
| Saint Kitts and Nevis Country Quiz | 0 | - | 4.47 | 15,942 |
| Biggest Cities in 4 Random Countries on a Map | 0 | - | 4.99 | 100,039 |
| Biggest Cities in Turkey on a Map | 0 | - | 4.03 | 15,867 |
| Cities on Route 66 on a Map | 0 | - | 4.47 | 23,460 |
| Cities on Interstate 90 on a Map | 0 | - | 4.38 | 24,062 |
| Which City in California? | 0 | - | 4.50 | 29,218 |
