| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,162,235 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,329,939 |
| Canada Provinces and Territories | 0 | - | 4.99 | 249,915 |
| South America Capitals Quiz | 0 | - | 4.99 | 358,379 |
| Star-Spangled Banner Quiz | 0 | - | 4.31 | 156,095 |
| California Counties | 0 | - | 4.38 | 80,163 |
| 50 States, 50 Cities - Easy Version | 0 | - | 4.29 | 113,718 |
| Tourist Attractions by U.S. State | 0 | - | 4.43 | 56,911 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.64 | 130,241 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.82 | 84,500 |
| Fifty US States in One Minute | 0 | - | 4.30 | 2,829,079 |
| Canada Cities Map Quiz | 0 | - | 4.67 | 100,377 |
| States of Mexico | 0 | - | 4.91 | 105,423 |
| Michigan Counties Quiz | 0 | - | 4.51 | 18,543 |
| Colombia Country Quiz | 0 | - | 4.87 | 28,505 |
| Biggest Cities in Mexico | 0 | - | 4.51 | 20,814 |
| Famous Mexicans Quiz | 0 | - | 4.04 | 10,821 |
| Biggest Cities in California | 0 | - | 4.32 | 119,512 |
| Capitals of Canadian Provinces | 0 | - | 4.87 | 65,217 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 81,819 |
| Countries of North America Quiz | 0 | - | 5.00 | 700,373 |
| Texas Counties | 0 | - | 4.42 | 49,768 |
| U.S. States that Border Tennessee | 0 | - | 4.86 | 52,621 |
| Biggest Cities in Canada | 0 | - | 4.56 | 108,105 |
| Vietnam War Countries | 0 | - | 4.78 | 76,295 |
| Busiest Air Routes from the U.S. | 0 | - | 4.50 | 51,948 |
| Central American Countries | 0 | - | 4.96 | 121,591 |
| North America Capitals Quiz | 0 | - | 4.99 | 153,711 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 302,253 |
| Countries Bordering Brazil | 0 | - | 4.97 | 103,774 |
| U.S. States By Population | 0 | - | 4.81 | 115,622 |
| Countries Closest to the U. S. | 0 | - | 4.46 | 182,065 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,179 |
| U.S. State Border Crossings | 0 | - | 4.93 | 70,180 |
| U.S. States by Nickname | 0 | - | 4.47 | 59,948 |
| Canada Country Quiz | 0 | - | 4.46 | 108,695 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.48 | 121,087 |
| Regions of US States | 0 | - | 4.20 | 29,830 |
| Mexico Country Quiz | 0 | - | 4.28 | 54,674 |
| Illinois Counties Quiz | 0 | - | 4.30 | 19,203 |
| Pennsylvania Counties | 0 | - | 4.14 | 30,987 |
| Hawaiian Islands | 0 | - | 4.74 | 30,357 |
| Brazil Country Quiz | 0 | - | 4.52 | 75,052 |
| New York Counties Quiz | 0 | - | 4.50 | 29,821 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 388,242 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 522,497 |
| California Cities Map Quiz | 0 | - | 4.43 | 76,245 |
| Central America and Caribbean Map Quiz | 0 | - | 4.85 | 785,748 |
| Territories of the United States | 0 | - | 4.67 | 42,992 |
| United States Country Quiz | 0 | - | 4.46 | 73,641 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 89,639 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 102,594 |
| Mexico Cities Map Quiz | 0 | - | 4.79 | 27,225 |
| Mexico States Map Quiz | 0 | - | 4.81 | 77,321 |
| North Carolina Counties | 0 | - | 4.28 | 33,439 |
| Counties of Ohio | 0 | - | 4.37 | 29,230 |
| Barbados Country Quiz | 0 | - | 4.73 | 15,229 |
| Mexican Foods | 0 | - | 4.00 | 11,992 |
| 100 Biggest US Cities in 1900 | 0 | - | 4.42 | 56,027 |
| Caribbean Countries and Territories | 0 | - | 4.87 | 85,013 |
| California Counties Map Quiz | 0 | - | 4.44 | 31,076 |
| States of Brazil | 0 | - | 4.96 | 48,859 |
| Brazil States Map Quiz | 0 | - | 4.84 | 30,125 |
| Biggest Trading Partners - US | 0 | - | 4.64 | 83,465 |
| U.S. States that Start with M | 0 | - | 4.91 | 135,016 |
| U.S. States that Start with N | 0 | - | 4.94 | 118,702 |
| Georgia Counties | 0 | - | 4.23 | 31,781 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 120,263 |
| U.S. States with the Highest Population Density | 0 | - | 4.45 | 54,768 |
| U.S. States with the Lowest Population Density | 0 | - | 4.89 | 74,324 |
| Virginia Counties Quiz | 0 | - | 4.34 | 22,349 |
| Countries Closest to Canada | 0 | - | 4.93 | 155,887 |
| Countries Closest to Alaska | 0 | - | 4.86 | 76,791 |
| Countries Closest to Maine | 0 | - | 4.92 | 43,498 |
| U.S. States that Border Canada | 0 | - | 4.90 | 124,982 |
| Florida Counties | 0 | - | 4.17 | 31,219 |
| United States Map Quiz | 0 | - | 4.96 | 3,568,727 |
| Canada Immigration by Country | 0 | - | 4.43 | 51,801 |
| Panama Country Quiz | 0 | - | 4.58 | 19,390 |
| South America Map Quiz | 0 | - | 4.99 | 1,251,225 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 98,914 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 136,975 |
| U.S. States with the Most Immigrants | 0 | - | 4.84 | 55,469 |
| Most Mentioned Enemies of the USA | 0 | - | 4.55 | 143,630 |
| Countries Closest to United States A-Z | 0 | - | 4.77 | 85,072 |
| U.S. States with Short Names | 0 | - | 4.78 | 93,899 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 58,939 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 102,951 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 111,598 |
| Largest Caribbean Islands | 0 | - | 3.94 | 13,740 |
| Cuba Country Quiz | 0 | - | 4.80 | 41,345 |
| Haiti Country Quiz | 0 | - | 4.84 | 24,734 |
| U.S. States with Letter Y | 0 | - | 4.78 | 73,914 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 117,608 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 72,597 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 122,810 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 146,248 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.74 | 58,567 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.87 | 92,008 |
| US States by Borders in 30 Seconds | 0 | - | 4.53 | 2,001,465 |
| U.S. States with the Fewest Borders | 0 | - | 4.80 | 86,200 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.63 | 1,057,344 |
| U.S. State Flags | 0 | - | 4.79 | 102,252 |
| South America Flags Map Quiz | 0 | - | 4.96 | 49,652 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 66,452 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 70,744 |
| Top 10 Richest U.S. States by Median Income | 0 | - | 4.41 | 96,850 |
| North America Cities by Map | 0 | - | 4.38 | 33,784 |
| US States with an Empty Map | 0 | - | 5.00 | 445,988 |
| South American Cities on the Map | 0 | - | 4.48 | 21,786 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.33 | 211,956 |
| Canadian Islands on the Map | 0 | - | 4.29 | 11,442 |
| Largest Virgin Islands | 0 | - | 4.22 | 4,465 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 73,410 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,158 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.42 | 60,473 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.42 | 86,708 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 143,320 |
| Jamaica Country Quiz | 0 | - | 4.66 | 23,197 |
| Countries that Visit the United States the Most | 0 | - | 4.89 | 47,121 |
| Total United States Immigration by Country | 0 | - | 4.94 | 87,062 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 100,459 |
| North American Capitals - Map Quiz | 0 | - | 4.91 | 36,195 |
| 10 Southernmost U.S. States | 0 | - | 4.81 | 78,750 |
| 10 Northernmost U.S. States | 0 | - | 4.86 | 52,010 |
| U.S. State Capitals Map Quiz | 0 | - | 4.90 | 108,202 |
| Top 10 Most African-American U.S. States | 0 | - | 4.42 | 56,434 |
| Top 10 Most Asian U.S. States | 0 | - | 4.82 | 56,121 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.67 | 51,551 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 110,553 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 61,800 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.87 | 57,550 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 79,659 |
| Top 10 U.S. States with the Highest Elevation | 0 | - | 4.56 | 54,497 |
| Canadian Geography on the Map | 0 | - | 4.50 | 20,681 |
| Top 10 Most Obese U.S. States | 0 | - | 4.48 | 56,711 |
| U.S. States or European Countries by Area | 0 | - | 4.90 | 63,122 |
| U.S. States or European Countries by Population | 0 | - | 4.96 | 95,867 |
| U.S. States or European Countries by GDP | 0 | - | 4.97 | 58,422 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,549 |
| 10 Westernmost U.S. States | 0 | - | 4.96 | 41,407 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,291 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.92 | 20,108 |
| North America Map Quiz | 0 | - | 4.97 | 148,163 |
| 50 Busiest Air Routes from New York City | 0 | - | 4.83 | 46,510 |
| Most-Visited Countries by Americans | 0 | - | 4.73 | 61,139 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.87 | 40,031 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.97 | 141,671 |
| Saintly Islands of the Caribbean | 0 | - | 4.22 | 19,713 |
| Rivers of The United States Quiz | 0 | - | 4.87 | 40,512 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.87 | 43,310 |
| History of Mexico | 0 | - | 4.44 | 12,069 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,086 |
| The Only U.S. State ... #1 | 0 | - | 4.49 | 65,695 |
| Top 10 Most Native American U.S. States | 0 | - | 4.74 | 62,003 |
| First U.S. States to Reach 1 Million People | 0 | - | 4.45 | 54,068 |
| 1M Cities by Proximity - United States | 0 | - | 4.46 | 96,744 |
| 10 Closest Megacities to New York City | 0 | - | 4.63 | 50,237 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,532 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.81 | 42,572 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.92 | 45,546 |
| Hawaiian Islands Map Quiz | 0 | - | 4.82 | 17,452 |
| Add a Letter - Make a U.S. State | 0 | - | 4.65 | 58,986 |
| U.S. State Capitals Closest to Canada | 0 | - | 4.55 | 24,503 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.49 | 30,295 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 38,281 |
| Most Visited U.S. States by Canadians | 0 | - | 4.53 | 42,442 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.94 | 203,172 |
| 500 Biggest US Cities | 0 | - | 4.90 | 75,004 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.66 | 31,738 |
| Which City in Canada? | 0 | - | 4.84 | 39,582 |
| U.S. States by Emoji | 0 | - | 4.47 | 80,148 |
| Saint Lucia Country Quiz | 0 | - | 4.64 | 13,760 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.91 | 127,789 |
| Random State Capital to U.S. State | 0 | - | 4.81 | 58,151 |
| The Only Remaining U.S. State . . . | 0 | - | 4.95 | 36,055 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 147,350 |
| Louisiana Purchase with a Map | 0 | - | 4.94 | 30,223 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.73 | 23,357 |
| Counties of the UK and Ireland | 0 | - | 4.94 | 77,126 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.96 | 11,268 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 79,218 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 176,536 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 157,401 |
| Puerto Rico Trivia | 0 | - | 4.53 | 9,571 |
| Pixelated United States Map | 0 | - | 4.92 | 67,411 |
| Nicaragua Country Quiz | 0 | - | 4.54 | 20,155 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 29,250 |
| Category Elimination - U.S. States #2 | 0 | - | 4.81 | 93,393 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,377 |
| States in a Tank of the U.S. Map | 0 | - | 4.51 | 22,509 |
| Most-Visited U.S. Cities | 0 | - | 4.89 | 40,657 |
| Random U.S. States on a Map | 0 | - | 4.92 | 323,880 |
| Random American Countries on a Map | 0 | - | 4.97 | 71,611 |
| Random U.S. State Capitals on a Map | 0 | - | 4.89 | 68,249 |
| Honduras Country Quiz | 0 | - | 4.45 | 17,648 |
| Trinidad and Tobago Country Quiz | 0 | - | 4.52 | 16,517 |
| Dominican Republic Country Quiz | 0 | - | 4.56 | 17,286 |
| Guatemala Country Quiz | 0 | - | 4.57 | 18,736 |
| Belize Country Quiz | 0 | - | 4.81 | 15,648 |
