| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,241,124 |
| U.S. Presidents Quiz | 0 | - | 4.99 | 2,674,382 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,336,466 |
| U.S. Presidents by Picture | 0 | - | 4.81 | 347,177 |
| Canada Provinces and Territories | 0 | - | 4.99 | 251,204 |
| South America Capitals Quiz | 0 | - | 4.99 | 360,111 |
| Star-Spangled Banner Quiz | 0 | - | 4.32 | 156,818 |
| 50 States, 50 Cities - Easy Version | 0 | - | 4.30 | 113,860 |
| U.S. Presidential Trivia #1 | 0 | - | 4.54 | 82,913 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.64 | 130,778 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.82 | 84,746 |
| Fifty US States in One Minute | 0 | - | 4.30 | 2,842,648 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.06 | 636,490 |
| Canada Cities Map Quiz | 0 | - | 4.67 | 100,608 |
| States of Mexico | 0 | - | 4.92 | 106,274 |
| Biggest Cities in Brazil | 0 | - | 4.54 | 41,609 |
| Biggest Cities in Colombia Quiz | 0 | - | 4.38 | 10,644 |
| Colombia Country Quiz | 0 | - | 4.87 | 28,673 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 20,986 |
| Famous Mexicans Quiz | 0 | - | 4.04 | 10,850 |
| Biggest Cities in California | 0 | - | 4.30 | 119,797 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,448 |
| Deadliest U.S. Wars | 0 | - | 4.81 | 141,607 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 82,114 |
| Countries of North America Quiz | 0 | - | 5.00 | 705,422 |
| U.S. States that Border Tennessee | 0 | - | 4.86 | 52,872 |
| Biggest Cities in Canada | 0 | - | 4.56 | 108,687 |
| Vietnam War Countries | 0 | - | 4.78 | 76,605 |
| Central American Countries | 0 | - | 4.96 | 122,291 |
| North America Capitals Quiz | 0 | - | 4.99 | 154,573 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 303,448 |
| Countries Bordering Brazil | 0 | - | 4.97 | 104,154 |
| Most-Spoken Languages of the United States | 0 | - | 4.52 | 152,079 |
| Hispanic Last Names in the U.S. | 0 | - | 4.27 | 50,145 |
| U.S. States By Population | 0 | - | 4.81 | 116,078 |
| Biggest Cities in Latin America Quiz | 0 | - | 4.40 | 48,396 |
| Countries Closest to the U. S. | 0 | - | 4.46 | 182,690 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,401 |
| U.S. State Border Crossings | 0 | - | 4.93 | 70,350 |
| Top U.S. Universities | 0 | - | 4.11 | 101,099 |
| Canada Country Quiz | 0 | - | 4.46 | 109,064 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.49 | 121,493 |
| First Names of U.S. Presidents | 0 | - | 4.87 | 296,126 |
| Mexico Country Quiz | 0 | - | 4.28 | 54,865 |
| U.S. Citizenship Test Questions | 0 | - | 4.84 | 184,640 |
| Brazil Country Quiz | 0 | - | 4.49 | 75,334 |
| Argentina Country Quiz | 0 | - | 4.52 | 45,641 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 389,744 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 524,389 |
| California Cities Map Quiz | 0 | - | 4.43 | 76,489 |
| Central America and Caribbean Map Quiz | 0 | - | 4.85 | 787,901 |
| Famous People from South America | 0 | - | 4.07 | 8,122 |
| Famous Caribbean People | 0 | - | 4.43 | 11,073 |
| United States Country Quiz | 0 | - | 4.45 | 74,047 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 89,908 |
| Confederate States of the U.S. Civil War | 0 | - | 4.92 | 103,279 |
| Mexico Cities Map Quiz | 0 | - | 4.78 | 27,328 |
| Mexico States Map Quiz | 0 | - | 4.82 | 77,674 |
| Barbados Country Quiz | 0 | - | 4.74 | 15,330 |
| Flags of North and South America Quiz | 0 | - | 4.98 | 252,794 |
| Third Most Common Language by U.S. State | 0 | - | 4.91 | 97,050 |
| Mexican Foods | 0 | - | 4.03 | 12,043 |
| Caribbean Countries and Territories | 0 | - | 4.87 | 85,239 |
| States of Brazil | 0 | - | 4.96 | 49,210 |
| Brazil States Map Quiz | 0 | - | 4.84 | 30,341 |
| Brazil Cities Map Quiz | 0 | - | 4.71 | 29,392 |
| Venezuela Country Quiz | 0 | - | 4.38 | 23,445 |
| Biggest Trading Partners - US | 0 | - | 4.64 | 83,676 |
| U.S. States that Start with M | 0 | - | 4.92 | 135,416 |
| U.S. States that Start with N | 0 | - | 4.94 | 119,085 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 120,590 |
| U.S. States with the Lowest Population Density | 0 | - | 4.90 | 74,500 |
| Countries Closest to Canada | 0 | - | 4.93 | 156,359 |
| Countries Closest to Alaska | 0 | - | 4.86 | 77,146 |
| Countries Closest to Maine | 0 | - | 4.90 | 43,699 |
| U.S. States that Border Canada | 0 | - | 4.90 | 125,776 |
| United States Map Quiz | 0 | - | 4.96 | 3,578,280 |
| Panama Country Quiz | 0 | - | 4.58 | 19,516 |
| South America Map Quiz | 0 | - | 4.99 | 1,255,892 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,385 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 137,639 |
| South American Physical Geography | 0 | - | 4.51 | 15,083 |
| U.S. States with the Most Immigrants | 0 | - | 4.84 | 55,689 |
| Most Mentioned Enemies of the USA | 0 | - | 4.56 | 144,055 |
| Countries Closest to United States A-Z | 0 | - | 4.76 | 85,400 |
| Places Mentioned in the Song "Kokomo" | 0 | - | 4.49 | 14,237 |
| U.S. States with Short Names | 0 | - | 4.78 | 94,267 |
| Chile Country Quiz | 0 | - | 4.76 | 29,893 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.34 | 238,402 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 103,264 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 111,931 |
| Largest Caribbean Islands | 0 | - | 3.94 | 13,787 |
| Cuba Country Quiz | 0 | - | 4.80 | 41,513 |
| Peru Country Quiz | 0 | - | 4.50 | 37,826 |
| Haiti Country Quiz | 0 | - | 4.84 | 24,864 |
| South American Geography Quiz #1 | 0 | - | 4.52 | 27,946 |
| South American Geography Quiz #2 | 0 | - | 4.64 | 33,329 |
| U.S. States with Letter Y | 0 | - | 4.78 | 74,190 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.92 | 118,092 |
| Paraguay Country Quiz | 0 | - | 4.48 | 18,965 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 72,832 |
| Islands of the Galápagos | 0 | - | 4.41 | 3,795 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 123,201 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 146,613 |
| Bolivia Country Quiz | 0 | - | 4.55 | 19,933 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.87 | 92,203 |
| US States by Borders in 30 Seconds | 0 | - | 4.52 | 2,012,686 |
| Top 10 American Countries by Coastline | 0 | - | 4.94 | 64,863 |
| U.S. States with the Fewest Borders | 0 | - | 4.80 | 86,490 |
| Assassinated U.S. Presidents | 0 | - | 4.56 | 71,487 |
| 10 Biggest American Countries by Area | 0 | - | 4.97 | 86,108 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.63 | 1,061,295 |
| U.S. State Flags | 0 | - | 4.79 | 102,921 |
| South America Flags Map Quiz | 0 | - | 4.96 | 50,197 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 66,942 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 71,236 |
| US States with an Empty Map | 0 | - | 5.00 | 448,534 |
| South American Cities on the Map | 0 | - | 4.48 | 21,908 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.33 | 212,329 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 102,465 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 71,817 |
| Largest Virgin Islands | 0 | - | 4.22 | 4,481 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 74,440 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,458 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.41 | 86,909 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 143,676 |
| Jamaica Country Quiz | 0 | - | 4.66 | 23,321 |
| Countries that Visit the United States the Most | 0 | - | 4.89 | 47,340 |
| Total United States Immigration by Country | 0 | - | 4.94 | 87,360 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 100,919 |
| North American Capitals - Map Quiz | 0 | - | 4.91 | 36,526 |
| 10 Southernmost U.S. States | 0 | - | 4.80 | 78,980 |
| 10 Northernmost U.S. States | 0 | - | 4.85 | 52,210 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 108,785 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,065 |
| Top 10 Newest U.S. States | 0 | - | 4.82 | 62,008 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.84 | 57,793 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 80,214 |
| U.S. States or European Countries by Area | 0 | - | 4.91 | 63,402 |
| U.S. States or European Countries by Population | 0 | - | 4.96 | 96,213 |
| U.S. States or European Countries by GDP | 0 | - | 4.97 | 58,753 |
| Uruguay Country Quiz | 0 | - | 4.83 | 24,548 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,712 |
| 10 Westernmost U.S. States | 0 | - | 4.96 | 41,613 |
| Countries that Beat the United States | 0 | - | 4.84 | 104,024 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.92 | 20,831 |
| North America Map Quiz | 0 | - | 4.97 | 149,337 |
| Ecuador Country Quiz | 0 | - | 4.54 | 22,190 |
| 50 Busiest Air Routes from New York City | 0 | - | 4.83 | 46,805 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.87 | 40,315 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,296 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.92 | 125,476 |
| Biggest Trading Partners - Colombia | 0 | - | 4.65 | 20,825 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.85 | 56,057 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.81 | 47,749 |
| Saintly Islands of the Caribbean | 0 | - | 4.22 | 19,790 |
| Rivers of The United States Quiz | 0 | - | 4.87 | 40,724 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.87 | 43,550 |
| History of Mexico | 0 | - | 4.44 | 12,138 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,433 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,450 |
| The Only American Country ... | 0 | - | 4.93 | 85,573 |
| 1M Cities by Proximity - United States | 0 | - | 4.46 | 97,356 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,745 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.81 | 42,722 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.92 | 45,757 |
| Which City in Latin America? | 0 | - | 4.64 | 34,594 |
| Hawaiian Islands Map Quiz | 0 | - | 4.82 | 17,614 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.49 | 30,465 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 38,526 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.94 | 204,704 |
| 500 Biggest US Cities | 0 | - | 4.90 | 75,669 |
| Which City in Canada? | 0 | - | 4.84 | 39,715 |
| U.S. States by Emoji | 0 | - | 4.46 | 80,534 |
| Saint Lucia Country Quiz | 0 | - | 4.64 | 13,847 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.91 | 128,270 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,459 |
| Countries that Beat Brazil | 0 | - | 4.35 | 39,522 |
| The Only Remaining U.S. State . . . | 0 | - | 4.94 | 36,387 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 147,956 |
| Paraguay... or Uruguay? | 0 | - | 4.48 | 23,053 |
| Haiti... or Dominican Republic? | 0 | - | 4.57 | 28,230 |
| Louisiana Purchase with a Map | 0 | - | 4.94 | 30,377 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.72 | 23,634 |
| The United States... or the United Kingdom? | 0 | - | 4.93 | 78,086 |
| Which South American Country? | 0 | - | 4.76 | 36,107 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 126,025 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 177,630 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 158,380 |
| Puerto Rico Trivia | 0 | - | 4.53 | 9,612 |
| Pixelated United States Map | 0 | - | 4.92 | 67,887 |
| Suriname Country Quiz | 0 | - | 4.57 | 15,010 |
| Nicaragua Country Quiz | 0 | - | 4.54 | 20,278 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 29,618 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 93,988 |
| Guyana Country Quiz | 0 | - | 4.40 | 16,766 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,667 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 40,928 |
| South America A-Z | 0 | - | 4.08 | 9,200 |
| Random U.S. States on a Map | 0 | - | 4.93 | 325,857 |
