| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,972,162 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,396,125 |
| Canada Provinces and Territories | 0 | - | 4.99 | 261,497 |
| South America Capitals Quiz | 0 | - | 4.99 | 378,599 |
| Biggest Cities in Texas | 0 | - | 4.24 | 105,129 |
| Biggest Cities in Washington State | 0 | - | 4.36 | 26,107 |
| The New Orleans Quiz | 0 | - | 4.11 | 19,197 |
| Seattle Trivia Quiz | 0 | - | 4.18 | 18,698 |
| Biggest Cities in New Jersey | 0 | - | 4.03 | 23,176 |
| Africa Capitals Quiz | 0 | - | 4.99 | 558,497 |
| U.S Cities by African-American Population | 0 | - | 4.35 | 79,074 |
| States of Mexico | 0 | - | 4.92 | 117,283 |
| Biggest Cities in Brazil | 0 | - | 4.54 | 44,031 |
| Biggest Cities in Colombia Quiz | 0 | - | 4.39 | 11,481 |
| Biggest Cities in Mexico | 0 | - | 4.54 | 22,517 |
| Biggest Cities in California | 0 | - | 4.33 | 123,292 |
| Biggest Cities in Florida | 0 | - | 4.17 | 63,447 |
| Capitals of Canadian Provinces | 0 | - | 4.83 | 67,909 |
| Biggest Cities in Africa Quiz | 0 | - | 4.88 | 86,550 |
| Biggest Cities in Ohio | 0 | - | 4.34 | 42,940 |
| Countries of North America Quiz | 0 | - | 5.00 | 757,712 |
| Biggest Cities in New York State | 0 | - | 4.23 | 52,842 |
| Biggest Cities in Indiana | 0 | - | 4.21 | 18,351 |
| Biggest Cities in Tennessee | 0 | - | 4.21 | 18,025 |
| Biggest Cities in Canada | 0 | - | 4.60 | 112,380 |
| Central American Countries | 0 | - | 4.96 | 127,039 |
| North America Capitals Quiz | 0 | - | 4.99 | 163,880 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 197,780 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 315,410 |
| Asia Capitals Quiz | 0 | - | 4.98 | 528,224 |
| Countries Bordering Brazil | 0 | - | 4.97 | 108,514 |
| Biggest Cities in Pennsylvania | 0 | - | 4.11 | 40,287 |
| Biggest Cities in Germany | 0 | - | 4.93 | 237,506 |
| Biggest Cities in Latin America Quiz | 0 | - | 4.39 | 57,028 |
| U.S. City Nicknames | 0 | - | 4.13 | 87,264 |
| American TV Show Settings Quiz | 0 | - | 4.31 | 28,555 |
| U.S. Suburbs Quiz | 0 | - | 4.48 | 16,672 |
| Biggest Cities in Louisiana | 0 | - | 4.02 | 17,065 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 55,784 |
| Biggest Cities in Arizona | 0 | - | 4.19 | 26,255 |
| Biggest Cities in Virginia | 0 | - | 4.21 | 21,314 |
| Biggest Cities in Illinois | 0 | - | 4.30 | 22,668 |
| Biggest Cities in North Carolina | 0 | - | 4.52 | 29,541 |
| Biggest Cities in Wisconsin | 0 | - | 4.41 | 21,539 |
| Biggest Cities in Massachusetts | 0 | - | 4.32 | 25,414 |
| Biggest Cities in Missouri | 0 | - | 4.16 | 14,856 |
| Biggest Cities in Oregon | 0 | - | 4.03 | 17,454 |
| Biggest Cities in Alaska | 0 | - | 4.30 | 21,931 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.52 | 124,061 |
| Biggest English Cities by Century | 0 | - | 4.92 | 89,934 |
| Biggest Cities in Asia | 0 | - | 4.91 | 88,727 |
| Official Cities in the UK | 0 | - | 4.89 | 208,507 |
| Asia Capital to Country | 0 | - | 4.95 | 98,807 |
| U.S. Cities A-Z | 0 | - | 4.22 | 29,335 |
| New York City Trivia #1 | 0 | - | 4.12 | 32,343 |
| Los Angeles City Quiz | 0 | - | 4.05 | 28,971 |
| Philadelphia Trivia | 0 | - | 4.18 | 13,254 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 405,929 |
| Washington D.C. Trivia | 0 | - | 4.47 | 29,748 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 537,844 |
| Europe Capital to Country | 0 | - | 4.99 | 204,814 |
| ALL California Cities | 0 | - | 4.33 | 35,867 |
| Important Places in U.S. History | 0 | - | 4.20 | 35,542 |
| Confederate States of the U.S. Civil War | 0 | - | 4.90 | 107,305 |
| Flags of North and South America Quiz | 0 | - | 4.98 | 271,078 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.44 | 57,939 |
| U.S. States that Start with M | 0 | - | 4.89 | 139,712 |
| U.S. States that Start with N | 0 | - | 4.95 | 123,672 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.93 | 124,278 |
| Countries Closest to Canada | 0 | - | 4.90 | 161,641 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.50 | 16,703 |
| U.S. States that Border Canada | 0 | - | 4.89 | 133,997 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.32 | 33,600 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.28 | 34,916 |
| United States Map Quiz | 0 | - | 4.95 | 3,673,766 |
| South America Map Quiz | 0 | - | 5.00 | 1,301,397 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 101,220 |
| Canadian Metro Areas over 100,000 People | 0 | - | 4.39 | 26,498 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.53 | 30,072 |
| US State Capitals - One Minute Sprint | 0 | - | 4.02 | 143,876 |
| Boroughs of New York City | 0 | - | 4.41 | 70,990 |
| Neighborhoods of New York City | 0 | - | 4.33 | 16,021 |
| U.S. Cities by Hispanic Population | 0 | - | 4.21 | 23,405 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.21 | 48,744 |
| New York City A-Z | 0 | - | 4.13 | 28,522 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 107,189 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 116,054 |
| European Capitals by Map | 0 | - | 4.99 | 67,329 |
| African Capitals by Map | 0 | - | 4.99 | 92,935 |
| EU Capitals with No Hints | 0 | - | 4.92 | 102,072 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 122,608 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 75,050 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 127,163 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 150,670 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 100,991 |
| Westernmost Cities in the U.S. | 0 | - | 4.33 | 14,888 |
| North America Cities by Map | 0 | - | 4.38 | 34,933 |
| US States with an Empty Map | 0 | - | 5.00 | 488,021 |
| South American Cities on the Map | 0 | - | 4.53 | 30,942 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.31 | 216,170 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.03 | 54,152 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 181,770 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 99,536 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.93 | 65,759 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 106,530 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.85 | 76,866 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.96 | 83,871 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.97 | 147,403 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 67,503 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 95,672 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 105,431 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.30 | 33,711 |
| U.S. State Capitals Map Quiz | 0 | - | 4.87 | 113,015 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.87 | 160,285 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.43 | 51,729 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.47 | 35,902 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 112,947 |
| 100 Biggest U.S. Cities on a Map | 0 | - | 4.13 | 71,008 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.50 | 30,703 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.86 | 72,957 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.53 | 29,060 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.47 | 28,191 |
| U.S State Capitals on the Sea | 0 | - | 4.49 | 23,872 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.21 | 30,633 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.85 | 37,506 |
| Countries that Beat the United States | 0 | - | 4.86 | 108,294 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 72,591 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.91 | 23,696 |
| North America Map Quiz | 0 | - | 4.97 | 162,282 |
| European Coastal Capitals | 0 | - | 4.95 | 71,804 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.47 | 45,481 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 161,011 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.34 | 24,023 |
| U.S. States by Second Most Populous City | 0 | - | 4.40 | 37,545 |
| Most Guessed European Capitals | 0 | - | 4.84 | 70,933 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 36,504 |
| Snowiest U.S. State Capitals | 0 | - | 4.39 | 26,153 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.55 | 41,323 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.16 | 11,688 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.33 | 21,913 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 82,398 |
| Most Guessed US State Capitals | 0 | - | 4.33 | 21,756 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.47 | 55,776 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.52 | 52,776 |
| Coldest U.S. State Capitals | 0 | - | 4.54 | 17,783 |
| Hottest U.S. State Capitals | 0 | - | 4.71 | 19,829 |
| U.S. State Capital Etymology | 0 | - | 4.51 | 24,735 |
| 1M Cities by Proximity - United States | 0 | - | 4.46 | 125,299 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 274,413 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.90 | 84,864 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 64,238 |
| Biggest "Saint" Cities - United States | 0 | - | 4.46 | 31,656 |
| U.S. City Name Etymologies | 0 | - | 4.23 | 19,479 |
| Which City in the United States? | 0 | - | 4.17 | 49,783 |
| Which City in Europe? | 0 | - | 4.83 | 89,884 |
| Which City In the United Kingdom? | 0 | - | 4.96 | 67,479 |
| Which City in Latin America? | 0 | - | 4.56 | 35,925 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.59 | 29,594 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.49 | 31,881 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.23 | 12,989 |
| European Capitals Ending in N | 0 | - | 4.91 | 69,064 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.40 | 24,024 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.94 | 227,683 |
| 500 Biggest US Cities | 0 | - | 4.84 | 82,357 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.60 | 33,476 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.43 | 27,187 |
| Which City in Canada? | 0 | - | 4.83 | 41,465 |
| California Cities starting with SAN or SANTA | 0 | - | 4.20 | 10,241 |
| Saint Lucia Country Quiz | 0 | - | 4.62 | 14,671 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.90 | 135,177 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.52 | 28,553 |
| Word Scramble - U.S. Cities | 0 | - | 4.01 | 17,240 |
| Random European City to Country | 0 | - | 4.83 | 84,344 |
| Random U.S. City to State | 0 | - | 4.45 | 59,727 |
| Random European Capital to Country | 0 | - | 4.96 | 135,098 |
| Random European Country to Capital | 0 | - | 4.88 | 108,785 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 60,923 |
| Random Asian Capital to Country | 0 | - | 4.96 | 76,698 |
| Random Asian Country to Capital | 0 | - | 4.91 | 67,890 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.41 | 23,634 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.49 | 28,267 |
| Boston Multiple Choice | 0 | - | 4.05 | 8,782 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 154,143 |
| Every City in Colorado on a Map | 0 | - | 4.44 | 6,067 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.95 | 73,596 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 188,274 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.40 | 10,797 |
| Category Elimination - U.S. States #1 | 0 | - | 4.89 | 168,802 |
| Every U.S. Metro Area on a Map | 0 | - | 4.95 | 55,689 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 61,915 |
| Random U.S. States on a Map | 0 | - | 4.93 | 349,387 |
| Random European Capitals on a Map | 0 | - | 4.96 | 94,590 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 72,333 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.29 | 12,649 |
| Dallas City Trivia | 0 | - | 4.56 | 5,208 |
| Los Angeles A-Z | 0 | - | 4.10 | 8,014 |
| Chicago A-Z | 0 | - | 4.16 | 9,394 |
| Name a City - U.S. States | 0 | - | 4.36 | 22,543 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.82 | 46,543 |
| Random Cities Near Chicago on a Map | 0 | - | 4.49 | 28,359 |
