| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,223,755 |
| U.S. Presidents Quiz | 0 | - | 4.99 | 2,671,538 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,335,015 |
| U.S. Presidents by Picture | 0 | - | 4.80 | 346,884 |
| Canada Provinces and Territories | 0 | - | 4.99 | 250,988 |
| South America Capitals Quiz | 0 | - | 4.99 | 359,747 |
| Star-Spangled Banner Quiz | 0 | - | 4.32 | 156,692 |
| 50 States, 50 Cities - Easy Version | 0 | - | 4.30 | 113,826 |
| U.S. Presidential Trivia #1 | 0 | - | 4.54 | 82,876 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.64 | 130,624 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.82 | 84,689 |
| Fifty US States in One Minute | 0 | - | 4.30 | 2,839,769 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.06 | 636,117 |
| Canada Cities Map Quiz | 0 | - | 4.67 | 100,548 |
| States of Mexico | 0 | - | 4.91 | 106,048 |
| Biggest Cities in Brazil | 0 | - | 4.54 | 41,534 |
| Biggest Cities in Colombia Quiz | 0 | - | 4.36 | 10,632 |
| Colombia Country Quiz | 0 | - | 4.87 | 28,643 |
| Biggest Cities in Mexico | 0 | - | 4.51 | 20,952 |
| Famous Mexicans Quiz | 0 | - | 4.04 | 10,846 |
| Biggest Cities in California | 0 | - | 4.30 | 119,720 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,399 |
| Deadliest U.S. Wars | 0 | - | 4.81 | 141,489 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 82,047 |
| Countries of North America Quiz | 0 | - | 5.00 | 704,172 |
| U.S. States that Border Tennessee | 0 | - | 4.86 | 52,805 |
| Biggest Cities in Canada | 0 | - | 4.56 | 108,603 |
| Vietnam War Countries | 0 | - | 4.78 | 76,539 |
| Central American Countries | 0 | - | 4.96 | 122,116 |
| North America Capitals Quiz | 0 | - | 4.99 | 154,353 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 303,171 |
| Countries Bordering Brazil | 0 | - | 4.97 | 104,084 |
| Most-Spoken Languages of the United States | 0 | - | 4.52 | 152,010 |
| Hispanic Last Names in the U.S. | 0 | - | 4.27 | 50,128 |
| U.S. States By Population | 0 | - | 4.81 | 115,968 |
| Biggest Cities in Latin America Quiz | 0 | - | 4.40 | 48,367 |
| Countries Closest to the U. S. | 0 | - | 4.46 | 182,634 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,344 |
| U.S. State Border Crossings | 0 | - | 4.93 | 70,314 |
| Top U.S. Universities | 0 | - | 4.11 | 101,051 |
| Canada Country Quiz | 0 | - | 4.46 | 108,993 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.49 | 121,448 |
| First Names of U.S. Presidents | 0 | - | 4.87 | 295,889 |
| Mexico Country Quiz | 0 | - | 4.28 | 54,829 |
| U.S. Citizenship Test Questions | 0 | - | 4.84 | 184,563 |
| Brazil Country Quiz | 0 | - | 4.49 | 75,283 |
| Argentina Country Quiz | 0 | - | 4.52 | 45,603 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 389,390 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 523,952 |
| California Cities Map Quiz | 0 | - | 4.43 | 76,385 |
| Central America and Caribbean Map Quiz | 0 | - | 4.85 | 787,416 |
| Famous People from South America | 0 | - | 4.07 | 8,118 |
| Famous Caribbean People | 0 | - | 4.43 | 11,058 |
| United States Country Quiz | 0 | - | 4.45 | 73,978 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 89,853 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 103,152 |
| Mexico Cities Map Quiz | 0 | - | 4.78 | 27,305 |
| Mexico States Map Quiz | 0 | - | 4.82 | 77,577 |
| Barbados Country Quiz | 0 | - | 4.74 | 15,304 |
| Flags of North and South America Quiz | 0 | - | 4.98 | 252,432 |
| Third Most Common Language by U.S. State | 0 | - | 4.91 | 96,976 |
| Mexican Foods | 0 | - | 4.03 | 12,028 |
| Caribbean Countries and Territories | 0 | - | 4.87 | 85,183 |
| States of Brazil | 0 | - | 4.96 | 49,117 |
| Brazil States Map Quiz | 0 | - | 4.84 | 30,304 |
| Brazil Cities Map Quiz | 0 | - | 4.71 | 29,356 |
| Venezuela Country Quiz | 0 | - | 4.38 | 23,426 |
| Biggest Trading Partners - US | 0 | - | 4.64 | 83,628 |
| U.S. States that Start with M | 0 | - | 4.91 | 135,328 |
| U.S. States that Start with N | 0 | - | 4.94 | 118,997 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 120,523 |
| U.S. States with the Lowest Population Density | 0 | - | 4.90 | 74,451 |
| Countries Closest to Canada | 0 | - | 4.93 | 156,254 |
| Countries Closest to Alaska | 0 | - | 4.86 | 77,098 |
| Countries Closest to Maine | 0 | - | 4.90 | 43,651 |
| U.S. States that Border Canada | 0 | - | 4.90 | 125,603 |
| United States Map Quiz | 0 | - | 4.96 | 3,576,196 |
| Panama Country Quiz | 0 | - | 4.58 | 19,487 |
| South America Map Quiz | 0 | - | 4.99 | 1,254,954 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,342 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 137,506 |
| South American Physical Geography | 0 | - | 4.51 | 15,062 |
| U.S. States with the Most Immigrants | 0 | - | 4.84 | 55,644 |
| Most Mentioned Enemies of the USA | 0 | - | 4.56 | 143,964 |
| Countries Closest to United States A-Z | 0 | - | 4.77 | 85,336 |
| Places Mentioned in the Song "Kokomo" | 0 | - | 4.49 | 14,214 |
| U.S. States with Short Names | 0 | - | 4.77 | 94,181 |
| Chile Country Quiz | 0 | - | 4.77 | 29,867 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.34 | 238,276 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 103,195 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 111,853 |
| Largest Caribbean Islands | 0 | - | 3.94 | 13,776 |
| Cuba Country Quiz | 0 | - | 4.80 | 41,475 |
| Peru Country Quiz | 0 | - | 4.50 | 37,793 |
| Haiti Country Quiz | 0 | - | 4.84 | 24,836 |
| South American Geography Quiz #1 | 0 | - | 4.52 | 27,926 |
| South American Geography Quiz #2 | 0 | - | 4.64 | 33,305 |
| U.S. States with Letter Y | 0 | - | 4.78 | 74,123 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 117,941 |
| Paraguay Country Quiz | 0 | - | 4.48 | 18,941 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 72,785 |
| Islands of the Galápagos | 0 | - | 4.41 | 3,791 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 123,112 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 146,529 |
| Bolivia Country Quiz | 0 | - | 4.55 | 19,913 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.87 | 92,162 |
| US States by Borders in 30 Seconds | 0 | - | 4.52 | 2,010,084 |
| Top 10 American Countries by Coastline | 0 | - | 4.94 | 64,805 |
| U.S. States with the Fewest Borders | 0 | - | 4.80 | 86,414 |
| 10 Biggest American Countries by Area | 0 | - | 4.97 | 86,040 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.63 | 1,060,413 |
| U.S. State Flags | 0 | - | 4.79 | 102,780 |
| South America Flags Map Quiz | 0 | - | 4.96 | 50,071 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 66,822 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 71,121 |
| US States with an Empty Map | 0 | - | 5.00 | 447,990 |
| South American Cities on the Map | 0 | - | 4.48 | 21,881 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.33 | 212,280 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 102,339 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.92 | 71,748 |
| Largest Virgin Islands | 0 | - | 4.22 | 4,477 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 74,124 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,398 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.41 | 86,865 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 143,594 |
| Jamaica Country Quiz | 0 | - | 4.66 | 23,298 |
| Countries that Visit the United States the Most | 0 | - | 4.89 | 47,298 |
| Total United States Immigration by Country | 0 | - | 4.94 | 87,290 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 100,809 |
| North American Capitals - Map Quiz | 0 | - | 4.91 | 36,468 |
| 10 Southernmost U.S. States | 0 | - | 4.80 | 78,931 |
| 10 Northernmost U.S. States | 0 | - | 4.85 | 52,168 |
| U.S. State Capitals Map Quiz | 0 | - | 4.90 | 108,644 |
| Top 10 Most Asian U.S. States | 0 | - | 4.83 | 56,276 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,032 |
| Top 10 Newest U.S. States | 0 | - | 4.82 | 61,955 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.84 | 57,725 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 80,112 |
| U.S. States or European Countries by Area | 0 | - | 4.91 | 63,344 |
| U.S. States or European Countries by Population | 0 | - | 4.96 | 96,139 |
| U.S. States or European Countries by GDP | 0 | - | 4.97 | 58,698 |
| Uruguay Country Quiz | 0 | - | 4.83 | 24,499 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,657 |
| 10 Westernmost U.S. States | 0 | - | 4.96 | 41,575 |
| Countries that Beat the United States | 0 | - | 4.84 | 103,935 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.92 | 20,709 |
| North America Map Quiz | 0 | - | 4.97 | 149,106 |
| Ecuador Country Quiz | 0 | - | 4.54 | 22,170 |
| 50 Busiest Air Routes from New York City | 0 | - | 4.83 | 46,745 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.87 | 40,265 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,159 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.92 | 125,364 |
| Biggest Trading Partners - Colombia | 0 | - | 4.65 | 20,808 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.85 | 55,993 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.81 | 47,669 |
| Saintly Islands of the Caribbean | 0 | - | 4.22 | 19,778 |
| Rivers of The United States Quiz | 0 | - | 4.87 | 40,678 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.87 | 43,490 |
| History of Mexico | 0 | - | 4.44 | 12,117 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,339 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,374 |
| The Only American Country ... | 0 | - | 4.93 | 85,515 |
| 1M Cities by Proximity - United States | 0 | - | 4.46 | 97,287 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,700 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.81 | 42,680 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.92 | 45,702 |
| Which City in Latin America? | 0 | - | 4.64 | 34,566 |
| Hawaiian Islands Map Quiz | 0 | - | 4.82 | 17,576 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.49 | 30,431 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 38,467 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.94 | 204,275 |
| 500 Biggest US Cities | 0 | - | 4.90 | 75,506 |
| Which City in Canada? | 0 | - | 4.84 | 39,686 |
| U.S. States by Emoji | 0 | - | 4.46 | 80,441 |
| Saint Lucia Country Quiz | 0 | - | 4.64 | 13,821 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.91 | 128,164 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,380 |
| Countries that Beat Brazil | 0 | - | 4.35 | 39,485 |
| The Only Remaining U.S. State . . . | 0 | - | 4.95 | 36,334 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 147,814 |
| Paraguay... or Uruguay? | 0 | - | 4.48 | 23,027 |
| Haiti... or Dominican Republic? | 0 | - | 4.57 | 28,203 |
| Louisiana Purchase with a Map | 0 | - | 4.94 | 30,350 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.73 | 23,563 |
| The United States... or the United Kingdom? | 0 | - | 4.93 | 77,858 |
| Which South American Country? | 0 | - | 4.77 | 36,069 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 125,884 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 177,363 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 158,170 |
| Puerto Rico Trivia | 0 | - | 4.53 | 9,600 |
| Pixelated United States Map | 0 | - | 4.92 | 67,772 |
| Suriname Country Quiz | 0 | - | 4.57 | 14,979 |
| Nicaragua Country Quiz | 0 | - | 4.54 | 20,246 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 29,503 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 93,860 |
| Guyana Country Quiz | 0 | - | 4.40 | 16,736 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,618 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 40,868 |
| South America A-Z | 0 | - | 4.08 | 9,197 |
| Random U.S. States on a Map | 0 | - | 4.93 | 325,339 |
