| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,298,108 |
| U.S. Presidents Quiz | 0 | - | 4.99 | 2,683,460 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,340,981 |
| U.S. Presidents by Picture | 0 | - | 4.82 | 348,214 |
| Canada Provinces and Territories | 0 | - | 4.99 | 251,980 |
| South America Capitals Quiz | 0 | - | 4.99 | 361,724 |
| Star-Spangled Banner Quiz | 0 | - | 4.32 | 157,077 |
| 50 States, 50 Cities - Easy Version | 0 | - | 4.30 | 113,984 |
| U.S. Presidential Trivia #1 | 0 | - | 4.54 | 83,042 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.65 | 131,011 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.82 | 84,873 |
| Fifty US States in One Minute | 0 | - | 4.32 | 2,851,391 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.06 | 637,643 |
| Canada Cities Map Quiz | 0 | - | 4.67 | 100,821 |
| States of Mexico | 0 | - | 4.92 | 106,854 |
| Biggest Cities in Brazil | 0 | - | 4.55 | 41,774 |
| Biggest Cities in Colombia Quiz | 0 | - | 4.38 | 10,699 |
| Colombia Country Quiz | 0 | - | 4.87 | 28,809 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 21,079 |
| Famous Mexicans Quiz | 0 | - | 4.04 | 10,868 |
| Biggest Cities in California | 0 | - | 4.30 | 120,023 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,597 |
| Deadliest U.S. Wars | 0 | - | 4.81 | 141,961 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 82,289 |
| Countries of North America Quiz | 0 | - | 5.00 | 709,037 |
| U.S. States that Border Tennessee | 0 | - | 4.86 | 53,015 |
| Biggest Cities in Canada | 0 | - | 4.58 | 108,928 |
| Vietnam War Countries | 0 | - | 4.78 | 76,816 |
| Central American Countries | 0 | - | 4.96 | 122,712 |
| North America Capitals Quiz | 0 | - | 4.99 | 155,289 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 304,275 |
| Countries Bordering Brazil | 0 | - | 4.97 | 104,435 |
| Most-Spoken Languages of the United States | 0 | - | 4.53 | 152,304 |
| Hispanic Last Names in the U.S. | 0 | - | 4.27 | 50,205 |
| U.S. States By Population | 0 | - | 4.81 | 116,387 |
| Biggest Cities in Latin America Quiz | 0 | - | 4.40 | 48,484 |
| Countries Closest to the U. S. | 0 | - | 4.47 | 182,909 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,610 |
| U.S. State Border Crossings | 0 | - | 4.93 | 70,470 |
| Top U.S. Universities | 0 | - | 4.11 | 101,248 |
| Canada Country Quiz | 0 | - | 4.47 | 109,317 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.52 | 121,650 |
| First Names of U.S. Presidents | 0 | - | 4.87 | 296,881 |
| Mexico Country Quiz | 0 | - | 4.28 | 55,028 |
| U.S. Citizenship Test Questions | 0 | - | 4.84 | 184,930 |
| Brazil Country Quiz | 0 | - | 4.50 | 75,575 |
| Argentina Country Quiz | 0 | - | 4.49 | 45,786 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 390,834 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 525,502 |
| California Cities Map Quiz | 0 | - | 4.43 | 76,622 |
| Central America and Caribbean Map Quiz | 0 | - | 4.86 | 789,303 |
| Famous People from South America | 0 | - | 4.07 | 8,133 |
| Famous Caribbean People | 0 | - | 4.43 | 11,106 |
| United States Country Quiz | 0 | - | 4.46 | 74,383 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 90,101 |
| Confederate States of the U.S. Civil War | 0 | - | 4.93 | 103,556 |
| Mexico Cities Map Quiz | 0 | - | 4.78 | 27,414 |
| Mexico States Map Quiz | 0 | - | 4.82 | 77,869 |
| Barbados Country Quiz | 0 | - | 4.74 | 15,402 |
| Flags of North and South America Quiz | 0 | - | 4.98 | 253,871 |
| Third Most Common Language by U.S. State | 0 | - | 4.91 | 97,272 |
| Mexican Foods | 0 | - | 4.03 | 12,086 |
| Caribbean Countries and Territories | 0 | - | 4.88 | 85,706 |
| States of Brazil | 0 | - | 4.96 | 49,579 |
| Brazil States Map Quiz | 0 | - | 4.84 | 30,472 |
| Brazil Cities Map Quiz | 0 | - | 4.67 | 29,474 |
| Venezuela Country Quiz | 0 | - | 4.38 | 23,532 |
| Biggest Trading Partners - US | 0 | - | 4.65 | 83,808 |
| U.S. States that Start with M | 0 | - | 4.92 | 135,734 |
| U.S. States that Start with N | 0 | - | 4.95 | 119,847 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 120,836 |
| U.S. States with the Lowest Population Density | 0 | - | 4.90 | 74,643 |
| Countries Closest to Canada | 0 | - | 4.93 | 157,021 |
| Countries Closest to Alaska | 0 | - | 4.86 | 77,440 |
| Countries Closest to Maine | 0 | - | 4.90 | 43,881 |
| U.S. States that Border Canada | 0 | - | 4.90 | 126,303 |
| United States Map Quiz | 0 | - | 4.96 | 3,584,602 |
| Panama Country Quiz | 0 | - | 4.58 | 19,608 |
| South America Map Quiz | 0 | - | 4.99 | 1,259,335 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,634 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 138,111 |
| South American Physical Geography | 0 | - | 4.51 | 15,134 |
| U.S. States with the Most Immigrants | 0 | - | 4.84 | 55,882 |
| Most Mentioned Enemies of the USA | 0 | - | 4.57 | 144,336 |
| Countries Closest to United States A-Z | 0 | - | 4.77 | 85,946 |
| Places Mentioned in the Song "Kokomo" | 0 | - | 4.49 | 14,277 |
| U.S. States with Short Names | 0 | - | 4.78 | 94,932 |
| Chile Country Quiz | 0 | - | 4.77 | 30,018 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.35 | 239,255 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 103,525 |
| Countries Closest to United States by Continent | 0 | - | 5.00 | 112,262 |
| Largest Caribbean Islands | 0 | - | 3.95 | 13,817 |
| Cuba Country Quiz | 0 | - | 4.81 | 41,636 |
| Peru Country Quiz | 0 | - | 4.50 | 37,977 |
| Haiti Country Quiz | 0 | - | 4.84 | 24,963 |
| South American Geography Quiz #1 | 0 | - | 4.52 | 28,006 |
| South American Geography Quiz #2 | 0 | - | 4.64 | 33,418 |
| U.S. States with Letter Y | 0 | - | 4.78 | 74,418 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,402 |
| Paraguay Country Quiz | 0 | - | 4.48 | 19,051 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 72,988 |
| Islands of the Galápagos | 0 | - | 4.41 | 3,810 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 123,466 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 146,890 |
| Bolivia Country Quiz | 0 | - | 4.56 | 20,037 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.87 | 92,358 |
| US States by Borders in 30 Seconds | 0 | - | 4.54 | 2,020,225 |
| Top 10 American Countries by Coastline | 0 | - | 4.94 | 65,020 |
| U.S. States with the Fewest Borders | 0 | - | 4.79 | 86,707 |
| Assassinated U.S. Presidents | 0 | - | 4.57 | 71,692 |
| 10 Biggest American Countries by Area | 0 | - | 4.97 | 86,324 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.63 | 1,064,490 |
| U.S. State Flags | 0 | - | 4.84 | 110,154 |
| South America Flags Map Quiz | 0 | - | 4.97 | 50,586 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 67,406 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 71,658 |
| US States with an Empty Map | 0 | - | 5.00 | 450,358 |
| South American Cities on the Map | 0 | - | 4.48 | 22,001 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.33 | 212,566 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 102,754 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 72,082 |
| Largest Virgin Islands | 0 | - | 4.22 | 4,494 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.94 | 74,662 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,660 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.41 | 87,054 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 143,936 |
| Jamaica Country Quiz | 0 | - | 4.66 | 23,429 |
| Countries that Visit the United States the Most | 0 | - | 4.89 | 47,511 |
| Total United States Immigration by Country | 0 | - | 4.94 | 87,629 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,239 |
| North American Capitals - Map Quiz | 0 | - | 4.91 | 36,765 |
| 10 Southernmost U.S. States | 0 | - | 4.80 | 79,140 |
| 10 Northernmost U.S. States | 0 | - | 4.85 | 52,366 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,115 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,174 |
| Top 10 Newest U.S. States | 0 | - | 4.82 | 62,145 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.84 | 57,969 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 80,541 |
| U.S. States or European Countries by Area | 0 | - | 4.91 | 63,568 |
| U.S. States or European Countries by Population | 0 | - | 4.96 | 96,412 |
| U.S. States or European Countries by GDP | 0 | - | 4.97 | 58,948 |
| Uruguay Country Quiz | 0 | - | 4.83 | 24,649 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,769 |
| 10 Westernmost U.S. States | 0 | - | 4.96 | 41,791 |
| Countries that Beat the United States | 0 | - | 4.85 | 104,309 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.93 | 21,172 |
| North America Map Quiz | 0 | - | 4.97 | 150,287 |
| Ecuador Country Quiz | 0 | - | 4.54 | 22,270 |
| 50 Busiest Air Routes from New York City | 0 | - | 4.84 | 46,997 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.88 | 40,497 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,727 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.92 | 125,885 |
| Biggest Trading Partners - Colombia | 0 | - | 4.65 | 20,908 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.86 | 56,915 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.81 | 47,948 |
| Saintly Islands of the Caribbean | 0 | - | 4.22 | 19,853 |
| Rivers of The United States Quiz | 0 | - | 4.87 | 40,903 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.87 | 43,734 |
| History of Mexico | 0 | - | 4.44 | 12,182 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,661 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,681 |
| The Only American Country ... | 0 | - | 4.93 | 85,747 |
| 1M Cities by Proximity - United States | 0 | - | 4.44 | 97,566 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,901 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.82 | 42,883 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.92 | 45,926 |
| Which City in Latin America? | 0 | - | 4.65 | 34,674 |
| Hawaiian Islands Map Quiz | 0 | - | 4.82 | 17,738 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.49 | 30,565 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 38,666 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.95 | 205,850 |
| 500 Biggest US Cities | 0 | - | 4.88 | 76,163 |
| Which City in Canada? | 0 | - | 4.84 | 39,805 |
| U.S. States by Emoji | 0 | - | 4.47 | 80,790 |
| Saint Lucia Country Quiz | 0 | - | 4.57 | 13,901 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.92 | 129,175 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,635 |
| Countries that Beat Brazil | 0 | - | 4.35 | 39,620 |
| The Only Remaining U.S. State . . . | 0 | - | 4.94 | 36,591 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 148,344 |
| Paraguay... or Uruguay? | 0 | - | 4.48 | 23,132 |
| Haiti... or Dominican Republic? | 0 | - | 4.64 | 28,311 |
| Louisiana Purchase with a Map | 0 | - | 4.94 | 30,491 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.73 | 23,813 |
| The United States... or the United Kingdom? | 0 | - | 4.93 | 78,597 |
| Which South American Country? | 0 | - | 4.78 | 36,212 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 126,446 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 178,390 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 158,968 |
| Puerto Rico Trivia | 0 | - | 4.54 | 9,649 |
| Pixelated United States Map | 0 | - | 4.92 | 68,209 |
| Suriname Country Quiz | 0 | - | 4.57 | 15,076 |
| Nicaragua Country Quiz | 0 | - | 4.54 | 20,368 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 29,805 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 94,375 |
| Guyana Country Quiz | 0 | - | 4.40 | 16,869 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,831 |
| Most-Visited U.S. Cities | 0 | - | 4.88 | 41,106 |
| South America A-Z | 0 | - | 4.08 | 9,219 |
| Random U.S. States on a Map | 0 | - | 4.93 | 327,566 |
