| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,337,125 |
| U.S. Presidents Quiz | 0 | - | 4.99 | 2,689,768 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,344,302 |
| U.S. Presidents by Picture | 0 | - | 4.82 | 348,866 |
| Canada Provinces and Territories | 0 | - | 4.99 | 252,414 |
| South America Capitals Quiz | 0 | - | 4.99 | 362,480 |
| Star-Spangled Banner Quiz | 0 | - | 4.32 | 157,234 |
| 50 States, 50 Cities - Easy Version | 0 | - | 4.30 | 114,066 |
| U.S. Presidential Trivia #1 | 0 | - | 4.54 | 83,129 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.65 | 131,132 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.82 | 84,974 |
| Fifty US States in One Minute | 0 | - | 4.32 | 2,856,873 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.06 | 638,631 |
| Canada Cities Map Quiz | 0 | - | 4.67 | 100,915 |
| States of Mexico | 0 | - | 4.92 | 107,390 |
| Biggest Cities in Brazil | 0 | - | 4.55 | 41,898 |
| Biggest Cities in Colombia Quiz | 0 | - | 4.38 | 10,745 |
| Colombia Country Quiz | 0 | - | 4.87 | 28,913 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 21,136 |
| Famous Mexicans Quiz | 0 | - | 4.04 | 10,884 |
| Biggest Cities in California | 0 | - | 4.30 | 120,116 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,710 |
| Deadliest U.S. Wars | 0 | - | 4.81 | 142,198 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 82,427 |
| Countries of North America Quiz | 0 | - | 5.00 | 711,790 |
| U.S. States that Border Tennessee | 0 | - | 4.86 | 53,097 |
| Biggest Cities in Canada | 0 | - | 4.57 | 109,055 |
| Vietnam War Countries | 0 | - | 4.78 | 76,976 |
| Central American Countries | 0 | - | 4.96 | 123,006 |
| North America Capitals Quiz | 0 | - | 4.99 | 155,610 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 304,884 |
| Countries Bordering Brazil | 0 | - | 4.97 | 104,620 |
| Most-Spoken Languages of the United States | 0 | - | 4.53 | 152,456 |
| Hispanic Last Names in the U.S. | 0 | - | 4.27 | 50,241 |
| U.S. States By Population | 0 | - | 4.81 | 116,587 |
| Biggest Cities in Latin America Quiz | 0 | - | 4.40 | 48,545 |
| Countries Closest to the U. S. | 0 | - | 4.47 | 183,021 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,725 |
| U.S. State Border Crossings | 0 | - | 4.94 | 70,535 |
| Top U.S. Universities | 0 | - | 4.11 | 101,339 |
| Canada Country Quiz | 0 | - | 4.47 | 109,546 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.52 | 121,750 |
| First Names of U.S. Presidents | 0 | - | 4.87 | 297,737 |
| Mexico Country Quiz | 0 | - | 4.28 | 55,134 |
| U.S. Citizenship Test Questions | 0 | - | 4.84 | 185,101 |
| Brazil Country Quiz | 0 | - | 4.50 | 75,934 |
| Argentina Country Quiz | 0 | - | 4.49 | 45,925 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 391,522 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 526,065 |
| California Cities Map Quiz | 0 | - | 4.43 | 76,711 |
| Central America and Caribbean Map Quiz | 0 | - | 4.86 | 790,200 |
| Famous People from South America | 0 | - | 4.07 | 8,145 |
| Famous Caribbean People | 0 | - | 4.43 | 11,126 |
| United States Country Quiz | 0 | - | 4.46 | 74,573 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 90,238 |
| Confederate States of the U.S. Civil War | 0 | - | 4.93 | 103,743 |
| Mexico Cities Map Quiz | 0 | - | 4.79 | 27,469 |
| Mexico States Map Quiz | 0 | - | 4.82 | 78,037 |
| Barbados Country Quiz | 0 | - | 4.74 | 15,448 |
| Flags of North and South America Quiz | 0 | - | 4.98 | 254,573 |
| Third Most Common Language by U.S. State | 0 | - | 4.91 | 97,457 |
| Mexican Foods | 0 | - | 4.03 | 12,107 |
| Caribbean Countries and Territories | 0 | - | 4.88 | 85,847 |
| States of Brazil | 0 | - | 4.96 | 49,918 |
| Brazil States Map Quiz | 0 | - | 4.84 | 30,562 |
| Brazil Cities Map Quiz | 0 | - | 4.67 | 29,532 |
| Venezuela Country Quiz | 0 | - | 4.38 | 23,582 |
| Biggest Trading Partners - US | 0 | - | 4.65 | 83,885 |
| U.S. States that Start with M | 0 | - | 4.92 | 135,933 |
| U.S. States that Start with N | 0 | - | 4.95 | 120,045 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 121,281 |
| U.S. States with the Lowest Population Density | 0 | - | 4.90 | 74,977 |
| Countries Closest to Canada | 0 | - | 4.93 | 157,228 |
| Countries Closest to Alaska | 0 | - | 4.86 | 77,576 |
| Countries Closest to Maine | 0 | - | 4.91 | 43,966 |
| U.S. States that Border Canada | 0 | - | 4.91 | 126,695 |
| United States Map Quiz | 0 | - | 4.96 | 3,589,257 |
| Panama Country Quiz | 0 | - | 4.58 | 19,657 |
| South America Map Quiz | 0 | - | 4.99 | 1,261,859 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,699 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 138,389 |
| South American Physical Geography | 0 | - | 4.51 | 15,184 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 55,975 |
| Most Mentioned Enemies of the USA | 0 | - | 4.57 | 145,090 |
| Countries Closest to United States A-Z | 0 | - | 4.77 | 86,079 |
| Places Mentioned in the Song "Kokomo" | 0 | - | 4.49 | 14,321 |
| U.S. States with Short Names | 0 | - | 4.78 | 95,073 |
| Chile Country Quiz | 0 | - | 4.77 | 30,108 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.35 | 239,555 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 103,787 |
| Countries Closest to United States by Continent | 0 | - | 5.00 | 112,440 |
| Largest Caribbean Islands | 0 | - | 3.95 | 13,841 |
| Cuba Country Quiz | 0 | - | 4.81 | 41,754 |
| Peru Country Quiz | 0 | - | 4.50 | 38,067 |
| Haiti Country Quiz | 0 | - | 4.85 | 25,028 |
| South American Geography Quiz #1 | 0 | - | 4.52 | 28,050 |
| South American Geography Quiz #2 | 0 | - | 4.64 | 33,478 |
| U.S. States with Letter Y | 0 | - | 4.78 | 74,548 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,580 |
| Paraguay Country Quiz | 0 | - | 4.48 | 19,105 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 73,071 |
| Islands of the Galápagos | 0 | - | 4.41 | 3,815 |
| Top 10 Most Populous U.S. States | 0 | - | 4.96 | 123,652 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 147,067 |
| Bolivia Country Quiz | 0 | - | 4.56 | 20,111 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.87 | 92,454 |
| US States by Borders in 30 Seconds | 0 | - | 4.54 | 2,025,642 |
| Top 10 American Countries by Coastline | 0 | - | 4.94 | 65,174 |
| U.S. States with the Fewest Borders | 0 | - | 4.79 | 86,812 |
| Assassinated U.S. Presidents | 0 | - | 4.57 | 71,807 |
| 10 Biggest American Countries by Area | 0 | - | 4.97 | 86,478 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.58 | 1,066,523 |
| U.S. State Flags | 0 | - | 4.84 | 110,547 |
| South America Flags Map Quiz | 0 | - | 4.97 | 50,821 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 67,651 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 71,864 |
| US States with an Empty Map | 0 | - | 5.00 | 451,511 |
| South American Cities on the Map | 0 | - | 4.49 | 28,977 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.32 | 212,718 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 102,911 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 72,212 |
| Largest Virgin Islands | 0 | - | 4.22 | 4,502 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 74,816 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,784 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.41 | 87,137 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 144,408 |
| Jamaica Country Quiz | 0 | - | 4.66 | 23,488 |
| Countries that Visit the United States the Most | 0 | - | 4.89 | 47,621 |
| Total United States Immigration by Country | 0 | - | 4.94 | 87,738 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,432 |
| North American Capitals - Map Quiz | 0 | - | 4.91 | 36,907 |
| 10 Southernmost U.S. States | 0 | - | 4.81 | 79,299 |
| 10 Northernmost U.S. States | 0 | - | 4.86 | 52,558 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,288 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,218 |
| Top 10 Newest U.S. States | 0 | - | 4.82 | 62,264 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.84 | 58,083 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 80,897 |
| U.S. States or European Countries by Area | 0 | - | 4.91 | 63,660 |
| U.S. States or European Countries by Population | 0 | - | 4.96 | 96,525 |
| U.S. States or European Countries by GDP | 0 | - | 4.97 | 59,068 |
| Uruguay Country Quiz | 0 | - | 4.83 | 24,726 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,795 |
| 10 Westernmost U.S. States | 0 | - | 4.96 | 41,908 |
| Countries that Beat the United States | 0 | - | 4.85 | 104,504 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.93 | 21,333 |
| North America Map Quiz | 0 | - | 4.97 | 151,120 |
| Ecuador Country Quiz | 0 | - | 4.54 | 22,335 |
| 50 Busiest Air Routes from New York City | 0 | - | 4.84 | 47,118 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.88 | 40,606 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 143,023 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.92 | 126,157 |
| Biggest Trading Partners - Colombia | 0 | - | 4.67 | 20,966 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.86 | 57,053 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.81 | 48,082 |
| Saintly Islands of the Caribbean | 0 | - | 4.22 | 19,883 |
| Rivers of The United States Quiz | 0 | - | 4.87 | 41,028 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.87 | 43,838 |
| History of Mexico | 0 | - | 4.44 | 12,209 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,802 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,826 |
| The Only American Country ... | 0 | - | 4.93 | 85,857 |
| 1M Cities by Proximity - United States | 0 | - | 4.44 | 97,679 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,989 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.82 | 42,965 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.92 | 46,010 |
| Which City in Latin America? | 0 | - | 4.65 | 34,777 |
| Hawaiian Islands Map Quiz | 0 | - | 4.82 | 17,800 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.49 | 30,617 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 38,768 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.94 | 206,556 |
| 500 Biggest US Cities | 0 | - | 4.88 | 76,496 |
| Which City in Canada? | 0 | - | 4.84 | 39,859 |
| U.S. States by Emoji | 0 | - | 4.47 | 81,047 |
| Saint Lucia Country Quiz | 0 | - | 4.57 | 13,939 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.92 | 129,383 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,704 |
| Countries that Beat Brazil | 0 | - | 4.35 | 39,682 |
| The Only Remaining U.S. State . . . | 0 | - | 4.94 | 36,728 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 148,613 |
| Paraguay... or Uruguay? | 0 | - | 4.48 | 23,180 |
| Haiti... or Dominican Republic? | 0 | - | 4.65 | 28,367 |
| Louisiana Purchase with a Map | 0 | - | 4.94 | 30,553 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.73 | 23,935 |
| The United States... or the United Kingdom? | 0 | - | 4.93 | 78,821 |
| Which South American Country? | 0 | - | 4.78 | 36,283 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 126,753 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 178,842 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 159,371 |
| Puerto Rico Trivia | 0 | - | 4.47 | 9,678 |
| Pixelated United States Map | 0 | - | 4.92 | 68,397 |
| Suriname Country Quiz | 0 | - | 4.57 | 15,114 |
| Nicaragua Country Quiz | 0 | - | 4.54 | 20,420 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 29,929 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 94,622 |
| Guyana Country Quiz | 0 | - | 4.40 | 16,925 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,930 |
| Most-Visited U.S. Cities | 0 | - | 4.88 | 41,236 |
| South America A-Z | 0 | - | 4.08 | 9,234 |
| Random U.S. States on a Map | 0 | - | 4.93 | 328,712 |
