| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,301,803 |
| U.S. Presidents Quiz | 0 | - | 4.99 | 2,683,981 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,341,272 |
| U.S. Presidents by Picture | 0 | - | 4.82 | 348,276 |
| Canada Provinces and Territories | 0 | - | 4.99 | 252,033 |
| South America Capitals Quiz | 0 | - | 4.99 | 361,800 |
| Star-Spangled Banner Quiz | 0 | - | 4.32 | 157,090 |
| 50 States, 50 Cities - Easy Version | 0 | - | 4.30 | 113,992 |
| U.S. Presidential Trivia #1 | 0 | - | 4.54 | 83,055 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.65 | 131,023 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.82 | 84,888 |
| Fifty US States in One Minute | 0 | - | 4.32 | 2,851,826 |
| Two Letter U.S. State Abbreviations | 0 | - | 4.06 | 637,824 |
| Canada Cities Map Quiz | 0 | - | 4.67 | 100,826 |
| States of Mexico | 0 | - | 4.92 | 106,924 |
| Biggest Cities in Brazil | 0 | - | 4.55 | 41,788 |
| Biggest Cities in Colombia Quiz | 0 | - | 4.38 | 10,704 |
| Colombia Country Quiz | 0 | - | 4.87 | 28,821 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 21,084 |
| Famous Mexicans Quiz | 0 | - | 4.04 | 10,869 |
| Biggest Cities in California | 0 | - | 4.30 | 120,030 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,608 |
| Deadliest U.S. Wars | 0 | - | 4.81 | 141,983 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 82,295 |
| Countries of North America Quiz | 0 | - | 5.00 | 709,267 |
| U.S. States that Border Tennessee | 0 | - | 4.86 | 53,026 |
| Biggest Cities in Canada | 0 | - | 4.58 | 108,946 |
| Vietnam War Countries | 0 | - | 4.78 | 76,838 |
| Central American Countries | 0 | - | 4.96 | 122,731 |
| North America Capitals Quiz | 0 | - | 4.99 | 155,318 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 304,350 |
| Countries Bordering Brazil | 0 | - | 4.97 | 104,453 |
| Most-Spoken Languages of the United States | 0 | - | 4.53 | 152,316 |
| Hispanic Last Names in the U.S. | 0 | - | 4.27 | 50,208 |
| U.S. States By Population | 0 | - | 4.81 | 116,404 |
| Biggest Cities in Latin America Quiz | 0 | - | 4.40 | 48,486 |
| Countries Closest to the U. S. | 0 | - | 4.47 | 182,920 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,617 |
| U.S. State Border Crossings | 0 | - | 4.93 | 70,475 |
| Top U.S. Universities | 0 | - | 4.11 | 101,254 |
| Canada Country Quiz | 0 | - | 4.47 | 109,331 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.52 | 121,661 |
| First Names of U.S. Presidents | 0 | - | 4.87 | 296,931 |
| Mexico Country Quiz | 0 | - | 4.28 | 55,039 |
| U.S. Citizenship Test Questions | 0 | - | 4.84 | 184,941 |
| Brazil Country Quiz | 0 | - | 4.50 | 75,589 |
| Argentina Country Quiz | 0 | - | 4.49 | 45,796 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 390,893 |
| Colorado Counties Quiz | 0 | - | 5.00 | 15,084 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 525,537 |
| California Cities Map Quiz | 0 | - | 4.43 | 76,623 |
| Central America and Caribbean Map Quiz | 0 | - | 4.86 | 789,386 |
| Famous People from South America | 0 | - | 4.07 | 8,133 |
| Famous Caribbean People | 0 | - | 4.43 | 11,108 |
| United States Country Quiz | 0 | - | 4.46 | 74,398 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 90,117 |
| Confederate States of the U.S. Civil War | 0 | - | 4.93 | 103,567 |
| Mexico Cities Map Quiz | 0 | - | 4.78 | 27,418 |
| Mexico States Map Quiz | 0 | - | 4.82 | 77,890 |
| Barbados Country Quiz | 0 | - | 4.74 | 15,405 |
| Flags of North and South America Quiz | 0 | - | 4.98 | 253,944 |
| Third Most Common Language by U.S. State | 0 | - | 4.91 | 97,290 |
| Mexican Foods | 0 | - | 4.03 | 12,087 |
| Caribbean Countries and Territories | 0 | - | 4.88 | 85,715 |
| States of Brazil | 0 | - | 4.96 | 49,598 |
| Brazil States Map Quiz | 0 | - | 4.84 | 30,481 |
| Brazil Cities Map Quiz | 0 | - | 4.67 | 29,483 |
| Venezuela Country Quiz | 0 | - | 4.38 | 23,538 |
| Biggest Trading Partners - US | 0 | - | 4.65 | 83,816 |
| U.S. States that Start with M | 0 | - | 4.92 | 135,756 |
| U.S. States that Start with N | 0 | - | 4.95 | 119,863 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 120,855 |
| U.S. States with the Lowest Population Density | 0 | - | 4.90 | 74,654 |
| Countries Closest to Canada | 0 | - | 4.93 | 157,048 |
| Countries Closest to Alaska | 0 | - | 4.86 | 77,463 |
| Countries Closest to Maine | 0 | - | 4.90 | 43,886 |
| U.S. States that Border Canada | 0 | - | 4.90 | 126,334 |
| United States Map Quiz | 0 | - | 4.96 | 3,584,927 |
| Panama Country Quiz | 0 | - | 4.58 | 19,617 |
| South America Map Quiz | 0 | - | 4.99 | 1,259,481 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,636 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 138,149 |
| South American Physical Geography | 0 | - | 4.51 | 15,138 |
| U.S. States with the Most Immigrants | 0 | - | 4.84 | 55,886 |
| Most Mentioned Enemies of the USA | 0 | - | 4.57 | 144,359 |
| Countries Closest to United States A-Z | 0 | - | 4.77 | 85,957 |
| Places Mentioned in the Song "Kokomo" | 0 | - | 4.49 | 14,279 |
| U.S. States with Short Names | 0 | - | 4.78 | 94,947 |
| Chile Country Quiz | 0 | - | 4.77 | 30,026 |
| US Presidents - 1 Minute Sprint | 0 | - | 4.35 | 239,274 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 103,540 |
| Countries Closest to United States by Continent | 0 | - | 5.00 | 112,278 |
| Largest Caribbean Islands | 0 | - | 3.95 | 13,818 |
| Cuba Country Quiz | 0 | - | 4.81 | 41,651 |
| Peru Country Quiz | 0 | - | 4.50 | 37,990 |
| Haiti Country Quiz | 0 | - | 4.84 | 24,964 |
| South American Geography Quiz #1 | 0 | - | 4.52 | 28,009 |
| South American Geography Quiz #2 | 0 | - | 4.64 | 33,424 |
| U.S. States with Letter Y | 0 | - | 4.78 | 74,432 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,417 |
| Paraguay Country Quiz | 0 | - | 4.48 | 19,058 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 72,994 |
| Islands of the Galápagos | 0 | - | 4.41 | 3,810 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 123,486 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 146,912 |
| Bolivia Country Quiz | 0 | - | 4.56 | 20,043 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.87 | 92,366 |
| US States by Borders in 30 Seconds | 0 | - | 4.54 | 2,020,610 |
| Top 10 American Countries by Coastline | 0 | - | 4.94 | 65,038 |
| U.S. States with the Fewest Borders | 0 | - | 4.79 | 86,719 |
| 10 Biggest American Countries by Area | 0 | - | 4.97 | 86,335 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.63 | 1,064,717 |
| U.S. State Flags | 0 | - | 4.84 | 110,190 |
| South America Flags Map Quiz | 0 | - | 4.97 | 50,609 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 67,430 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 71,673 |
| US States with an Empty Map | 0 | - | 5.00 | 450,473 |
| South American Cities on the Map | 0 | - | 4.48 | 22,011 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.33 | 212,579 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 102,763 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 72,096 |
| Largest Virgin Islands | 0 | - | 4.22 | 4,495 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.94 | 74,680 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,667 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.41 | 87,059 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 143,958 |
| Jamaica Country Quiz | 0 | - | 4.66 | 23,436 |
| Countries that Visit the United States the Most | 0 | - | 4.89 | 47,526 |
| Total United States Immigration by Country | 0 | - | 4.94 | 87,638 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,262 |
| North American Capitals - Map Quiz | 0 | - | 4.91 | 36,775 |
| 10 Southernmost U.S. States | 0 | - | 4.80 | 79,149 |
| 10 Northernmost U.S. States | 0 | - | 4.85 | 52,379 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,127 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,176 |
| Top 10 Newest U.S. States | 0 | - | 4.82 | 62,161 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.84 | 57,989 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 80,561 |
| U.S. States or European Countries by Area | 0 | - | 4.91 | 63,582 |
| U.S. States or European Countries by Population | 0 | - | 4.96 | 96,425 |
| U.S. States or European Countries by GDP | 0 | - | 4.97 | 58,964 |
| Uruguay Country Quiz | 0 | - | 4.83 | 24,662 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,773 |
| 10 Westernmost U.S. States | 0 | - | 4.96 | 41,799 |
| Countries that Beat the United States | 0 | - | 4.85 | 104,321 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.93 | 21,194 |
| North America Map Quiz | 0 | - | 4.97 | 150,339 |
| Ecuador Country Quiz | 0 | - | 4.54 | 22,282 |
| 50 Busiest Air Routes from New York City | 0 | - | 4.84 | 47,005 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.88 | 40,512 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 142,762 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.92 | 125,921 |
| Biggest Trading Partners - Colombia | 0 | - | 4.65 | 20,915 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.86 | 56,928 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.81 | 47,963 |
| Saintly Islands of the Caribbean | 0 | - | 4.22 | 19,858 |
| Rivers of The United States Quiz | 0 | - | 4.87 | 40,918 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.87 | 43,738 |
| History of Mexico | 0 | - | 4.44 | 12,183 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,670 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,696 |
| The Only American Country ... | 0 | - | 4.93 | 85,754 |
| 1M Cities by Proximity - United States | 0 | - | 4.44 | 97,579 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 61,909 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.82 | 42,894 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.92 | 45,936 |
| Which City in Latin America? | 0 | - | 4.65 | 34,677 |
| Hawaiian Islands Map Quiz | 0 | - | 4.82 | 17,742 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.49 | 30,569 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 38,675 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.95 | 205,947 |
| 500 Biggest US Cities | 0 | - | 4.88 | 76,207 |
| Which City in Canada? | 0 | - | 4.84 | 39,809 |
| U.S. States by Emoji | 0 | - | 4.47 | 80,834 |
| Saint Lucia Country Quiz | 0 | - | 4.57 | 13,902 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.92 | 129,192 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,640 |
| Countries that Beat Brazil | 0 | - | 4.35 | 39,626 |
| The Only Remaining U.S. State . . . | 0 | - | 4.94 | 36,604 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 148,368 |
| Paraguay... or Uruguay? | 0 | - | 4.48 | 23,134 |
| Haiti... or Dominican Republic? | 0 | - | 4.64 | 28,319 |
| Louisiana Purchase with a Map | 0 | - | 4.94 | 30,497 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.73 | 23,827 |
| The United States... or the United Kingdom? | 0 | - | 4.93 | 78,616 |
| Which South American Country? | 0 | - | 4.78 | 36,220 |
| Name a Valid U.S. President #1 | 0 | - | 4.93 | 126,472 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 178,424 |
| Category Elimination - U.S. States #1 | 0 | - | 4.87 | 159,007 |
| Puerto Rico Trivia | 0 | - | 4.54 | 9,652 |
| Pixelated United States Map | 0 | - | 4.92 | 68,232 |
| Suriname Country Quiz | 0 | - | 4.57 | 15,081 |
| Nicaragua Country Quiz | 0 | - | 4.54 | 20,375 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 29,821 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 94,394 |
| Guyana Country Quiz | 0 | - | 4.40 | 16,876 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,849 |
| Most-Visited U.S. Cities | 0 | - | 4.88 | 41,119 |
| South America A-Z | 0 | - | 4.08 | 9,220 |
| Random U.S. States on a Map | 0 | - | 4.93 | 327,665 |
