| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 13,141,630 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,409,692 |
| Canada Provinces and Territories | 0 | - | 4.99 | 264,363 |
| South America Capitals Quiz | 0 | - | 4.99 | 382,924 |
| Star-Spangled Banner Quiz | 0 | - | 4.30 | 161,093 |
| Biggest Cities in Texas | 0 | - | 4.24 | 105,693 |
| California Counties | 0 | - | 4.37 | 87,104 |
| 50 States, 50 Cities - Easy Version | 0 | - | 4.31 | 116,310 |
| Tourist Attractions by U.S. State | 0 | - | 4.43 | 58,386 |
| U.S. State Superlatives #1 | 0 | - | 4.42 | 71,839 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.52 | 134,361 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 86,903 |
| Fifty US States in One Minute | 0 | - | 4.26 | 2,983,647 |
| Canada Cities Map Quiz | 0 | - | 4.60 | 103,904 |
| States of Mexico | 0 | - | 4.92 | 119,664 |
| Michigan Counties Quiz | 0 | - | 4.56 | 21,280 |
| Colombia Country Quiz | 0 | - | 4.88 | 31,062 |
| Biggest Cities in Mexico | 0 | - | 4.54 | 22,853 |
| Biggest Cities in California | 0 | - | 4.33 | 124,061 |
| Capitals of Canadian Provinces | 0 | - | 4.84 | 68,864 |
| The 13 Colonies Quiz | 0 | - | 4.96 | 93,415 |
| Countries of North America Quiz | 0 | - | 5.00 | 769,832 |
| Texas Counties | 0 | - | 4.47 | 56,276 |
| U.S. States that Border Tennessee | 0 | - | 4.85 | 55,281 |
| Biggest Cities in Canada | 0 | - | 4.60 | 113,123 |
| Vietnam War Countries | 0 | - | 4.75 | 81,029 |
| Busiest Air Routes from the U.S. | 0 | - | 4.45 | 67,538 |
| Central American Countries | 0 | - | 4.96 | 128,239 |
| North America Capitals Quiz | 0 | - | 4.99 | 165,995 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 318,290 |
| Countries Bordering Brazil | 0 | - | 4.97 | 109,339 |
| U.S. States By Population | 0 | - | 4.76 | 122,065 |
| Countries Closest to the U. S. | 0 | - | 4.37 | 186,204 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 56,334 |
| U.S. State Border Crossings | 0 | - | 4.95 | 78,661 |
| U.S. States by Nickname | 0 | - | 4.49 | 62,404 |
| New England States | 0 | - | 4.46 | 51,034 |
| Canada Country Quiz | 0 | - | 4.45 | 113,462 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.52 | 124,582 |
| Regions of US States | 0 | - | 4.16 | 30,484 |
| Mexico Country Quiz | 0 | - | 4.38 | 57,438 |
| Illinois Counties Quiz | 0 | - | 4.32 | 21,398 |
| Pennsylvania Counties | 0 | - | 4.29 | 35,092 |
| Hawaiian Islands | 0 | - | 4.88 | 36,011 |
| Brazil Country Quiz | 0 | - | 4.48 | 84,133 |
| New Jersey Counties | 0 | - | 4.39 | 19,677 |
| New York Counties Quiz | 0 | - | 4.51 | 34,030 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 410,098 |
| Top U.S. Cash Crops | 0 | - | 4.44 | 56,187 |
| Colorado Counties Quiz | 0 | - | 4.34 | 18,534 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 544,470 |
| California Cities Map Quiz | 0 | - | 4.45 | 78,539 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 54,919 |
| Central America and Caribbean Map Quiz | 0 | - | 4.80 | 809,229 |
| Territories of the United States | 0 | - | 4.71 | 45,571 |
| United States Country Quiz | 0 | - | 4.44 | 79,470 |
| Top 10 Coldest U.S. States | 0 | - | 4.91 | 93,580 |
| Confederate States of the U.S. Civil War | 0 | - | 4.90 | 108,357 |
| Mexico Cities Map Quiz | 0 | - | 4.76 | 28,957 |
| Mexico States Map Quiz | 0 | - | 4.83 | 82,082 |
| North Carolina Counties | 0 | - | 4.31 | 37,475 |
| Counties of Ohio | 0 | - | 4.33 | 33,500 |
| Barbados Country Quiz | 0 | - | 4.80 | 16,548 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.44 | 58,308 |
| West Virginia Counties Quiz | 0 | - | 4.60 | 26,180 |
| Caribbean Countries and Territories | 0 | - | 4.88 | 88,788 |
| California Counties Map Quiz | 0 | - | 4.33 | 31,911 |
| States of Brazil | 0 | - | 4.97 | 57,115 |
| Brazil States Map Quiz | 0 | - | 4.82 | 33,974 |
| Biggest Trading Partners - US | 0 | - | 4.52 | 87,085 |
| U.S. States that Start with M | 0 | - | 4.89 | 140,539 |
| U.S. States that Start with N | 0 | - | 4.94 | 124,711 |
| Georgia Counties | 0 | - | 4.32 | 35,524 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.93 | 125,040 |
| U.S. States with the Highest Population Density | 0 | - | 4.44 | 56,346 |
| U.S. States with the Lowest Population Density | 0 | - | 4.89 | 77,075 |
| Virginia Counties Quiz | 0 | - | 4.31 | 24,786 |
| Countries Closest to Canada | 0 | - | 4.90 | 162,662 |
| Countries Closest to Alaska | 0 | - | 4.90 | 91,448 |
| Countries Closest to Maine | 0 | - | 4.86 | 54,314 |
| U.S. States that Border Canada | 0 | - | 4.87 | 136,087 |
| Florida Counties | 0 | - | 4.23 | 34,638 |
| United States Map Quiz | 0 | - | 4.95 | 3,702,503 |
| Panama Country Quiz | 0 | - | 4.62 | 21,094 |
| South America Map Quiz | 0 | - | 4.99 | 1,321,318 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 101,679 |
| US State Capitals - One Minute Sprint | 0 | - | 4.02 | 145,208 |
| Boroughs of New York City | 0 | - | 4.41 | 71,456 |
| U.S. States with the Most Immigrants | 0 | - | 4.84 | 69,045 |
| Most Mentioned Enemies of the USA | 0 | - | 4.60 | 150,587 |
| Countries Closest to United States A-Z | 0 | - | 4.68 | 89,629 |
| U.S. States with Short Names | 0 | - | 4.82 | 98,712 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.49 | 60,741 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 108,314 |
| 10 Longest Rivers in the United States | 0 | - | 4.82 | 32,524 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 116,785 |
| Largest Caribbean Islands | 0 | - | 4.06 | 14,419 |
| Cuba Country Quiz | 0 | - | 4.71 | 43,723 |
| Haiti Country Quiz | 0 | - | 4.85 | 26,565 |
| U.S. States with Letter Y | 0 | - | 4.71 | 77,283 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 123,573 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 75,553 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 128,099 |
| Top 10 Least Populous U.S. States | 0 | - | 4.93 | 151,574 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.89 | 64,769 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.83 | 94,779 |
| US States by Borders in 30 Seconds | 0 | - | 4.48 | 2,131,500 |
| U.S. States with the Fewest Borders | 0 | - | 4.80 | 89,686 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.48 | 1,112,609 |
| U.S. State Flags | 0 | - | 4.76 | 119,527 |
| South America Flags Map Quiz | 0 | - | 4.96 | 57,907 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 73,149 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 77,185 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.41 | 98,781 |
| US States with an Empty Map | 0 | - | 5.00 | 495,377 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.30 | 217,276 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.48 | 50,452 |
| Largest Virgin Islands | 0 | - | 4.23 | 4,687 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.96 | 84,658 |
| Top 10 Hottest U.S. States | 0 | - | 4.80 | 93,152 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.43 | 62,024 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.44 | 89,058 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.97 | 148,277 |
| Jamaica Country Quiz | 0 | - | 4.70 | 24,996 |
| Countries that Visit the United States the Most | 0 | - | 4.95 | 53,662 |
| Total United States Immigration by Country | 0 | - | 4.91 | 90,796 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 106,596 |
| North American Capitals - Map Quiz | 0 | - | 4.93 | 40,461 |
| 10 Southernmost U.S. States | 0 | - | 4.82 | 81,859 |
| 10 Northernmost U.S. States | 0 | - | 4.86 | 55,011 |
| U.S. State Capitals Map Quiz | 0 | - | 4.87 | 114,015 |
| Top 10 Most African-American U.S. States | 0 | - | 4.43 | 58,522 |
| Top 10 Most Asian U.S. States | 0 | - | 4.76 | 58,356 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.63 | 53,768 |
| U.S. Cities With Population > 1 Million | 0 | - | 4.43 | 52,100 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 113,535 |
| Top 10 Swing States in U.S. Elections | 0 | - | 4.42 | 51,424 |
| Top 10 Newest U.S. States | 0 | - | 4.82 | 64,210 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.89 | 60,555 |
| Latin American Countries Map Quiz | 0 | - | 4.96 | 87,942 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.51 | 56,166 |
| Top 10 Most Obese U.S. States | 0 | - | 4.47 | 58,417 |
| U.S. States or European Countries by Area | 0 | - | 4.90 | 65,964 |
| U.S. States or European Countries by Population | 0 | - | 4.96 | 99,623 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 62,132 |
| Top 10 U.S. States With the Most Tornadoes | 0 | - | 4.54 | 57,311 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.86 | 37,713 |
| 10 Westernmost U.S. States | 0 | - | 4.96 | 44,127 |
| 10 Easternmost U.S. States | 0 | - | 4.50 | 50,544 |
| Countries that Beat the United States | 0 | - | 4.87 | 109,890 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.91 | 24,185 |
| North America Map Quiz | 0 | - | 4.98 | 166,785 |
| Most-Visited Countries by Americans | 0 | - | 4.85 | 83,021 |
| Top 10 Most White U.S. States | 0 | - | 4.48 | 50,875 |
| Top 10 U.S. States with the Least Precipitation | 0 | - | 4.84 | 54,515 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 162,522 |
| U.S. States with Longest Names | 0 | - | 4.82 | 31,470 |
| Saintly Islands of the Caribbean | 0 | - | 4.26 | 20,760 |
| Rivers of The United States Quiz | 0 | - | 4.91 | 43,979 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.84 | 46,453 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 83,170 |
| The Only U.S. State ... #1 | 0 | - | 4.49 | 68,472 |
| Top 10 Most Native American U.S. States | 0 | - | 4.79 | 64,987 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.47 | 56,121 |
| First U.S. Cities to Reach 100,000 People | 0 | - | 4.60 | 53,168 |
| 1M Cities by Proximity - United States | 0 | - | 4.47 | 126,129 |
| 10 Closest Megacities to New York City | 0 | - | 4.51 | 52,130 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.68 | 51,814 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 64,772 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.79 | 50,694 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.92 | 48,135 |
| Hawaiian Islands Map Quiz | 0 | - | 4.87 | 19,253 |
| Add a Letter - Make a U.S. State | 0 | - | 4.70 | 61,791 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.56 | 29,879 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.49 | 32,202 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 41,419 |
| Most Visited U.S. States by Canadians | 0 | - | 4.63 | 49,610 |
| Asian Countries Americans Travel to the Most | 0 | - | 4.85 | 50,474 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.94 | 232,264 |
| 500 Biggest US Cities | 0 | - | 4.85 | 83,831 |
| Which City in Canada? | 0 | - | 4.83 | 41,738 |
| U.S. States by Emoji | 0 | - | 4.43 | 84,309 |
| Saint Lucia Country Quiz | 0 | - | 4.62 | 14,838 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.91 | 136,378 |
| Canada or Africa by Area | 0 | - | 4.96 | 2,073 |
| Random U.S. City to State | 0 | - | 4.45 | 60,343 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 61,404 |
| The Only Remaining U.S. State . . . | 0 | - | 4.94 | 39,496 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 155,930 |
| Louisiana Purchase with a Map | 0 | - | 4.94 | 32,183 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.82 | 29,494 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 191,059 |
| Category Elimination - U.S. States #1 | 0 | - | 4.89 | 171,268 |
| Puerto Rico Trivia | 0 | - | 4.49 | 10,219 |
| Pixelated United States Map | 0 | - | 4.89 | 72,791 |
| Nicaragua Country Quiz | 0 | - | 4.55 | 21,753 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 37,602 |
| Category Elimination - U.S. States #2 | 0 | - | 4.80 | 101,316 |
| Every U.S. Metro Area on a Map | 0 | - | 4.95 | 56,284 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 62,945 |
