| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,292,057 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,340,527 |
| Canada Provinces and Territories | 0 | - | 4.99 | 251,864 |
| South America Capitals Quiz | 0 | - | 4.99 | 361,575 |
| Biggest Cities in Texas | 0 | - | 4.20 | 95,211 |
| Biggest Cities in Washington State | 0 | - | 4.33 | 24,939 |
| The New Orleans Quiz | 0 | - | 4.06 | 18,995 |
| Seattle Trivia Quiz | 0 | - | 4.20 | 18,374 |
| Biggest Cities in New Jersey | 0 | - | 3.97 | 22,136 |
| California Counties | 0 | - | 4.38 | 80,843 |
| U.S Cities by African-American Population | 0 | - | 4.35 | 77,684 |
| States of Mexico | 0 | - | 4.92 | 106,794 |
| Michigan Counties Quiz | 0 | - | 4.51 | 18,722 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 21,070 |
| Biggest Cities in California | 0 | - | 4.30 | 119,998 |
| Biggest Cities in Florida | 0 | - | 4.13 | 61,513 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,587 |
| Biggest Cities in Ohio | 0 | - | 4.33 | 41,353 |
| Countries of North America Quiz | 0 | - | 5.00 | 708,663 |
| Texas Counties | 0 | - | 4.42 | 50,296 |
| Biggest Cities in Michigan | 0 | - | 3.99 | 29,895 |
| Biggest Cities in New York State | 0 | - | 4.20 | 51,275 |
| Biggest Cities in Indiana | 0 | - | 4.22 | 17,547 |
| Biggest Cities in Tennessee | 0 | - | 4.20 | 17,279 |
| Biggest Cities in Canada | 0 | - | 4.57 | 108,887 |
| Central American Countries | 0 | - | 4.96 | 122,680 |
| North America Capitals Quiz | 0 | - | 4.99 | 155,198 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 304,182 |
| Biggest Cities in Pennsylvania | 0 | - | 4.10 | 39,099 |
| U.S. States By Population | 0 | - | 4.81 | 116,352 |
| U.S. City Nicknames | 0 | - | 4.11 | 86,197 |
| American TV Show Settings Quiz | 0 | - | 4.33 | 27,971 |
| U.S. Suburbs Quiz | 0 | - | 4.43 | 16,099 |
| Biggest Cities in Louisiana | 0 | - | 3.98 | 16,366 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,580 |
| Biggest Cities in Colorado | 0 | - | 3.97 | 27,125 |
| Biggest Cities in Arizona | 0 | - | 4.24 | 24,816 |
| Biggest Cities in Virginia | 0 | - | 4.16 | 20,348 |
| Biggest Cities in Illinois | 0 | - | 4.30 | 21,508 |
| Biggest Cities in North Carolina | 0 | - | 4.48 | 25,829 |
| Biggest Cities in Wisconsin | 0 | - | 4.35 | 20,614 |
| Biggest Cities in Georgia | 0 | - | 3.72 | 19,399 |
| Biggest Cities in Massachusetts | 0 | - | 4.27 | 20,200 |
| Biggest Cities in Missouri | 0 | - | 4.18 | 14,220 |
| Biggest Cities in Oregon | 0 | - | 4.02 | 16,719 |
| Biggest Cities in Alaska | 0 | - | 4.39 | 16,851 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.52 | 121,626 |
| Illinois Counties Quiz | 0 | - | 4.32 | 19,410 |
| U.S. Cities A-Z | 0 | - | 4.17 | 28,766 |
| Pennsylvania Counties | 0 | - | 4.19 | 31,297 |
| Hawaiian Islands | 0 | - | 4.74 | 30,553 |
| New York City Trivia #1 | 0 | - | 4.07 | 31,725 |
| Los Angeles City Quiz | 0 | - | 4.08 | 28,641 |
| Philadelphia Trivia | 0 | - | 4.24 | 13,012 |
| New York Counties Quiz | 0 | - | 4.50 | 30,209 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 390,716 |
| Washington D.C. Trivia | 0 | - | 4.40 | 29,002 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 525,408 |
| Central America and Caribbean Map Quiz | 0 | - | 4.86 | 789,171 |
| ALL California Cities | 0 | - | 4.22 | 31,067 |
| Important Places in U.S. History | 0 | - | 4.15 | 35,136 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 103,522 |
| North Carolina Counties | 0 | - | 4.29 | 33,793 |
| Counties of Ohio | 0 | - | 4.37 | 29,525 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.42 | 56,271 |
| U.S. States that Start with M | 0 | - | 4.92 | 135,710 |
| U.S. States that Start with N | 0 | - | 4.95 | 119,811 |
| Georgia Counties | 0 | - | 4.23 | 32,042 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 120,807 |
| Virginia Counties Quiz | 0 | - | 4.34 | 22,512 |
| Countries Closest to Canada | 0 | - | 4.93 | 156,990 |
| U.S. State Capitals with the Highest Elevation | 0 | - | 4.52 | 16,145 |
| U.S. States that Border Canada | 0 | - | 4.90 | 126,246 |
| Florida Counties | 0 | - | 4.11 | 31,542 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.32 | 33,001 |
| Northernmost Major Cities in the U.S. | 0 | - | 4.29 | 34,391 |
| United States Map Quiz | 0 | - | 4.96 | 3,583,869 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,626 |
| Canadian Metro Areas over 100,000 People | 0 | - | 4.40 | 25,470 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.47 | 29,236 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 138,042 |
| Boroughs of New York City | 0 | - | 4.40 | 68,930 |
| Neighborhoods of New York City | 0 | - | 4.32 | 15,537 |
| U.S. Cities by Hispanic Population | 0 | - | 4.22 | 22,896 |
| Word Scramble - U.S. State Capitals | 0 | - | 4.18 | 47,951 |
| New York City A-Z | 0 | - | 4.11 | 27,812 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 103,491 |
| Countries Closest to United States by Continent | 0 | - | 5.00 | 112,243 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,368 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 72,972 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 123,431 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 146,860 |
| US States by Borders in 30 Seconds | 0 | - | 4.53 | 2,019,454 |
| Westernmost Cities in the U.S. | 0 | - | 4.41 | 14,322 |
| U.S. State Flags | 0 | - | 4.83 | 110,015 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 71,613 |
| US States with an Empty Map | 0 | - | 5.00 | 450,166 |
| South American Cities on the Map | 0 | - | 4.48 | 21,991 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.33 | 212,524 |
| US State Capitals by First Two Letters in 45 seconds | 0 | - | 4.01 | 53,410 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 174,698 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.97 | 95,520 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 63,158 |
| Canadian Islands on the Map | 0 | - | 4.29 | 11,541 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.85 | 73,720 |
| Largest Virgin Islands | 0 | - | 4.22 | 4,490 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 74,642 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 143,893 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,214 |
| Biggest U.S. Cities Within 200 Kilometers | 0 | - | 4.37 | 23,296 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,070 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.44 | 50,083 |
| Biggest U.S. Cities Within 100 Kilometers | 0 | - | 4.57 | 34,734 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,155 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.53 | 30,019 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.50 | 28,542 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 27,667 |
| U.S State Capitals on the Sea | 0 | - | 4.52 | 23,116 |
| Canadian Geography on the Map | 0 | - | 4.50 | 20,885 |
| U.S. Cities with the Most Homeless People | 0 | - | 4.20 | 30,083 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,761 |
| Countries that Beat the United States | 0 | - | 4.85 | 104,285 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.93 | 21,113 |
| North America Map Quiz | 0 | - | 4.97 | 150,164 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.88 | 40,471 |
| Top 10 Most Populous U.S. State Capitals | 0 | - | 4.46 | 42,471 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,681 |
| Top 10 Most Remote U.S. State Capitals | 0 | - | 4.32 | 23,546 |
| U.S. States by Second Most Populous City | 0 | - | 4.40 | 36,577 |
| Rivers of The United States Quiz | 0 | - | 4.87 | 40,891 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.87 | 43,719 |
| Cities Founded by the French in North America | 0 | - | 4.51 | 35,436 |
| Snowiest U.S. State Capitals | 0 | - | 4.37 | 25,561 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.51 | 40,271 |
| U.S. State Capitals with the Most Precipitation | 0 | - | 4.13 | 11,420 |
| U.S. State Capitals with the Least Precipitation | 0 | - | 4.34 | 21,562 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,633 |
| Most Guessed US State Capitals | 0 | - | 4.31 | 20,990 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.45 | 54,323 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.53 | 43,391 |
| Coldest U.S. State Capitals | 0 | - | 4.52 | 17,174 |
| Hottest U.S. State Capitals | 0 | - | 4.64 | 18,993 |
| U.S. State Capital Etymology | 0 | - | 4.50 | 23,901 |
| 1M Cities by Proximity - United States | 0 | - | 4.46 | 97,548 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 261,814 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.93 | 79,724 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,884 |
| Biggest "Saint" Cities - United States | 0 | - | 4.38 | 30,595 |
| U.S. City Name Etymologies | 0 | - | 4.21 | 18,992 |
| Which City in the United States? | 0 | - | 4.09 | 39,252 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.55 | 24,726 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.49 | 30,551 |
| U.S. State Capital Superlatives - Top 2 | 0 | - | 4.20 | 12,725 |
| Most Visited U.S. States by Canadians | 0 | - | 4.54 | 43,191 |
| U.S. State Capitals Furthest from the Sea | 0 | - | 4.33 | 19,072 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.94 | 205,664 |
| 500 Biggest US Cities | 0 | - | 4.88 | 76,105 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.67 | 32,036 |
| Fastest Shrinking U.S. Cities | 0 | - | 4.46 | 26,465 |
| Which City in Canada? | 0 | - | 4.84 | 39,797 |
| California Cities starting with SAN or SANTA | 0 | - | 4.12 | 9,837 |
| Saint Lucia Country Quiz | 0 | - | 4.57 | 13,895 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.92 | 129,142 |
| Top 10 Oldest U.S. State Capitals | 0 | - | 4.50 | 27,758 |
| Random U.S. City to State | 0 | - | 4.35 | 44,986 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,624 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.41 | 22,752 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.47 | 27,121 |
| Biggest Cities in France - Extreme | 0 | - | 4.84 | 31,969 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.82 | 45,352 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 148,298 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.89 | 51,231 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.94 | 65,533 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 178,327 |
| U.S. Cities with the Least Precipitation | 0 | - | 4.39 | 10,248 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 158,909 |
| Pixelated United States Map | 0 | - | 4.92 | 68,183 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 29,781 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,804 |
| States in a Tank of the U.S. Map | 0 | - | 4.52 | 22,829 |
| Most-Visited U.S. Cities | 0 | - | 4.88 | 41,092 |
| Random U.S. States on a Map | 0 | - | 4.93 | 327,366 |
| Random African Capitals on a Map | 0 | - | 4.91 | 40,666 |
| Random European Capitals on a Map | 0 | - | 4.96 | 90,015 |
| Random U.S. State Capitals on a Map | 0 | - | 4.87 | 69,181 |
| Bay Area or Los Angeles Suburb | 0 | - | 4.28 | 12,204 |
| Dallas City Trivia | 0 | - | 4.50 | 4,821 |
| Los Angeles A-Z | 0 | - | 4.05 | 7,672 |
| Chicago A-Z | 0 | - | 4.10 | 9,070 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.53 | 16,720 |
| Name a City - U.S. States | 0 | - | 4.39 | 21,678 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 44,189 |
| Random Cities Near Chicago on a Map | 0 | - | 4.46 | 27,211 |
| Biggest Cities in the Confederate States in 1860 | 0 | - | 4.43 | 19,646 |
| Richest Metro Areas in the U.S. | 0 | - | 4.26 | 24,104 |
| U.S. State Capitals Furthest from the State Border | 0 | - | 4.18 | 12,445 |
| Name a Valid U.S. State Capital | 0 | - | 4.90 | 44,606 |
| Great Plains States and Provinces on a Map | 0 | - | 4.94 | 31,022 |
| U.S. State Capitals Closest to Denver | 0 | - | 4.34 | 8,855 |
| Washington D.C. Landmarks on a Map | 0 | - | 4.54 | 14,682 |
