| Quiz | Points | Best | Rating | Takes |
|---|
| US States Quiz | 0 | - | 5.00 | 12,343,715 |
| U.S. State Capitals Quiz | 0 | - | 4.99 | 1,344,806 |
| Canada Provinces and Territories | 0 | - | 4.99 | 252,483 |
| South America Capitals Quiz | 0 | - | 4.99 | 362,581 |
| Star-Spangled Banner Quiz | 0 | - | 4.32 | 157,260 |
| 50 States, 50 Cities - Easy Version | 0 | - | 4.30 | 114,078 |
| Tourist Attractions by U.S. State | 0 | - | 4.43 | 57,260 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.65 | 131,155 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.82 | 84,996 |
| Fifty US States in One Minute | 0 | - | 4.32 | 2,857,836 |
| Canada Cities Map Quiz | 0 | - | 4.67 | 100,927 |
| States of Mexico | 0 | - | 4.92 | 107,449 |
| Biggest Cities in Brazil | 0 | - | 4.55 | 41,915 |
| Biggest Cities in Colombia Quiz | 0 | - | 4.38 | 10,750 |
| Colombia Country Quiz | 0 | - | 4.87 | 28,931 |
| Biggest Cities in Mexico | 0 | - | 4.52 | 21,149 |
| Biggest Cities in California | 0 | - | 4.30 | 120,135 |
| Capitals of Canadian Provinces | 0 | - | 4.88 | 65,726 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 82,462 |
| Countries of North America Quiz | 0 | - | 5.00 | 712,230 |
| U.S. States that Border Tennessee | 0 | - | 4.86 | 53,127 |
| Biggest Cities in Canada | 0 | - | 4.57 | 109,073 |
| Vietnam War Countries | 0 | - | 4.78 | 77,000 |
| UK Immigration by Country | 0 | - | 4.92 | 113,179 |
| Central American Countries | 0 | - | 4.96 | 123,037 |
| North America Capitals Quiz | 0 | - | 4.99 | 155,662 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 305,186 |
| Countries Bordering Brazil | 0 | - | 4.97 | 104,648 |
| U.S. States By Population | 0 | - | 4.81 | 116,606 |
| Biggest Cities in Latin America Quiz | 0 | - | 4.40 | 48,556 |
| Countries Closest to the U. S. | 0 | - | 4.47 | 183,047 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.88 | 53,749 |
| U.S. State Border Crossings | 0 | - | 4.94 | 70,544 |
| U.S. States by Nickname | 0 | - | 4.47 | 60,404 |
| Canada Country Quiz | 0 | - | 4.47 | 109,565 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.52 | 121,770 |
| Mexico Country Quiz | 0 | - | 4.28 | 55,156 |
| Brazil Country Quiz | 0 | - | 4.50 | 75,979 |
| Argentina Country Quiz | 0 | - | 4.49 | 45,956 |
| Word Scramble - U.S. States | 0 | - | 4.94 | 391,657 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 526,141 |
| California Cities Map Quiz | 0 | - | 4.43 | 76,730 |
| Central America and Caribbean Map Quiz | 0 | - | 4.86 | 790,525 |
| Famous People from South America | 0 | - | 4.07 | 8,148 |
| United States Country Quiz | 0 | - | 4.46 | 74,602 |
| Top 10 Coldest U.S. States | 0 | - | 4.93 | 90,256 |
| Confederate States of the U.S. Civil War | 0 | - | 4.93 | 103,771 |
| Mexico Cities Map Quiz | 0 | - | 4.79 | 27,475 |
| Mexico States Map Quiz | 0 | - | 4.82 | 78,061 |
| Barbados Country Quiz | 0 | - | 4.74 | 15,459 |
| Flags of North and South America Quiz | 0 | - | 4.98 | 254,808 |
| Caribbean Countries and Territories | 0 | - | 4.88 | 85,868 |
| States of Brazil | 0 | - | 4.96 | 49,962 |
| Brazil States Map Quiz | 0 | - | 4.84 | 30,571 |
| Brazil Cities Map Quiz | 0 | - | 4.67 | 29,543 |
| Venezuela Country Quiz | 0 | - | 4.38 | 23,589 |
| Biggest Trading Partners - US | 0 | - | 4.65 | 83,898 |
| U.S. States that Start with M | 0 | - | 4.92 | 135,974 |
| U.S. States that Start with N | 0 | - | 4.95 | 120,074 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.94 | 121,296 |
| U.S. States with the Lowest Population Density | 0 | - | 4.90 | 74,992 |
| Countries Closest to Canada | 0 | - | 4.93 | 157,257 |
| Countries Closest to Alaska | 0 | - | 4.86 | 77,600 |
| Countries Closest to Maine | 0 | - | 4.91 | 43,980 |
| U.S. States that Border Canada | 0 | - | 4.91 | 126,758 |
| United States Map Quiz | 0 | - | 4.96 | 3,590,047 |
| Canada Immigration by Country | 0 | - | 4.42 | 52,139 |
| Panama Country Quiz | 0 | - | 4.58 | 19,659 |
| South America Map Quiz | 0 | - | 4.99 | 1,262,242 |
| Speed Capital to U.S. State | 0 | - | 4.43 | 99,715 |
| US State Capitals - One Minute Sprint | 0 | - | 4.06 | 138,429 |
| South American Physical Geography | 0 | - | 4.51 | 15,184 |
| France Immigration by Country | 0 | - | 4.79 | 59,942 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 55,990 |
| Most Mentioned Enemies of the USA | 0 | - | 4.57 | 145,123 |
| Countries Closest to United States A-Z | 0 | - | 4.77 | 86,099 |
| U.S. States with Short Names | 0 | - | 4.78 | 95,103 |
| Countries with American Expatriates | 0 | - | 4.53 | 38,236 |
| Chile Country Quiz | 0 | - | 4.77 | 30,122 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.81 | 23,779 |
| Top 10 Most-Educated U.S. States | 0 | - | 4.48 | 59,260 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 103,824 |
| Countries Closest to United States by Continent | 0 | - | 5.00 | 112,470 |
| Largest Caribbean Islands | 0 | - | 3.95 | 13,849 |
| Cuba Country Quiz | 0 | - | 4.81 | 41,767 |
| Peru Country Quiz | 0 | - | 4.50 | 38,075 |
| Haiti Country Quiz | 0 | - | 4.85 | 25,044 |
| South American Geography Quiz #1 | 0 | - | 4.52 | 28,060 |
| South American Geography Quiz #2 | 0 | - | 4.64 | 33,489 |
| U.S. States with Letter Y | 0 | - | 4.78 | 74,573 |
| Biggest Cities in the U.S. - Extreme | 0 | - | 4.93 | 118,612 |
| Paraguay Country Quiz | 0 | - | 4.48 | 19,117 |
| US State Capitals Quiz - No Hints | 0 | - | 4.97 | 73,087 |
| Islands of the Galápagos | 0 | - | 4.41 | 3,815 |
| Top 10 Most Populous U.S. States | 0 | - | 4.96 | 123,678 |
| Top 10 Least Populous U.S. States | 0 | - | 4.95 | 147,093 |
| Bolivia Country Quiz | 0 | - | 4.56 | 20,118 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.74 | 59,128 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.87 | 92,463 |
| US States by Borders in 30 Seconds | 0 | - | 4.54 | 2,027,184 |
| Top 10 American Countries by Coastline | 0 | - | 4.94 | 65,198 |
| U.S. States with the Fewest Borders | 0 | - | 4.79 | 86,827 |
| 10 Biggest American Countries by Area | 0 | - | 4.97 | 86,496 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.58 | 1,067,069 |
| U.S. State Flags | 0 | - | 4.84 | 110,599 |
| South America Flags Map Quiz | 0 | - | 4.97 | 50,870 |
| Countries of South America with an Empty Map | 0 | - | 4.95 | 67,682 |
| Countries of North America with an Empty Map | 0 | - | 4.99 | 71,893 |
| US States with an Empty Map | 0 | - | 5.00 | 451,720 |
| South American Cities on the Map | 0 | - | 4.49 | 29,221 |
| World Capitals by First Two Letters in 90 Seconds | 0 | - | 4.32 | 212,735 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 102,936 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 72,236 |
| Largest Virgin Islands | 0 | - | 4.22 | 4,502 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.93 | 74,829 |
| Top 10 Hottest U.S. States | 0 | - | 4.85 | 89,806 |
| Fastest Growing U.S. States Since 1960 | 0 | - | 4.42 | 60,741 |
| U.S. States with the Most Expensive Home Prices | 0 | - | 4.41 | 87,151 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 144,439 |
| Jamaica Country Quiz | 0 | - | 4.66 | 23,497 |
| Countries that Visit the United States the Most | 0 | - | 4.89 | 47,637 |
| Total United States Immigration by Country | 0 | - | 4.94 | 87,762 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 101,466 |
| North American Capitals - Map Quiz | 0 | - | 4.91 | 36,919 |
| 10 Southernmost U.S. States | 0 | - | 4.81 | 79,327 |
| 10 Northernmost U.S. States | 0 | - | 4.86 | 52,579 |
| U.S. State Capitals Map Quiz | 0 | - | 4.89 | 109,334 |
| Top 10 Most African-American U.S. States | 0 | - | 4.42 | 56,804 |
| Top 10 Most Asian U.S. States | 0 | - | 4.79 | 56,524 |
| US State Capitals by Proximity in 30 Seconds | 0 | - | 4.13 | 111,230 |
| Top 10 Newest U.S. States | 0 | - | 4.82 | 62,281 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.84 | 58,103 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 80,984 |
| African Diaspora - Top 10 Countries | 0 | - | 4.84 | 60,090 |
| European Diaspora - Top 11 Countries | 0 | - | 4.87 | 73,817 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.82 | 32,624 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.47 | 41,288 |
| Top 10 Most Obese U.S. States | 0 | - | 4.48 | 57,031 |
| U.S. States or European Countries by Area | 0 | - | 4.91 | 63,673 |
| U.S. States or European Countries by Population | 0 | - | 4.96 | 96,540 |
| U.S. States or European Countries by GDP | 0 | - | 4.97 | 59,089 |
| Uruguay Country Quiz | 0 | - | 4.83 | 24,737 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 36,811 |
| 10 Westernmost U.S. States | 0 | - | 4.96 | 41,926 |
| Countries that Beat the United States | 0 | - | 4.85 | 104,537 |
| 10 Biggest Cities by U.S. State | 0 | - | 4.93 | 21,355 |
| North America Map Quiz | 0 | - | 4.97 | 151,219 |
| Ecuador Country Quiz | 0 | - | 4.54 | 22,340 |
| 50 Busiest Air Routes from New York City | 0 | - | 4.84 | 47,143 |
| Most-Visited Countries by Americans | 0 | - | 4.73 | 61,752 |
| 50 Busiest Air Routes from Los Angeles | 0 | - | 4.88 | 40,620 |
| Most-Visited Countries by U.S. Presidents | 0 | - | 4.98 | 143,071 |
| Biggest Trading Partners - Colombia | 0 | - | 4.67 | 20,981 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.86 | 57,074 |
| Saintly Islands of the Caribbean | 0 | - | 4.22 | 19,887 |
| Rivers of The United States Quiz | 0 | - | 4.87 | 41,052 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.87 | 43,860 |
| Most Guessed U.S. Cities | 0 | - | 4.91 | 69,830 |
| The Only U.S. State ... #1 | 0 | - | 4.49 | 66,571 |
| Top 10 Most Native American U.S. States | 0 | - | 4.71 | 62,486 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 81,852 |
| The Only American Country ... | 0 | - | 4.93 | 85,881 |
| 1M Cities by Proximity - United States | 0 | - | 4.44 | 97,693 |
| Biggest Cities in Each U.S. State - Extreme | 0 | - | 4.92 | 62,004 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.82 | 42,971 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.92 | 46,030 |
| Which City in Latin America? | 0 | - | 4.65 | 34,783 |
| Hawaiian Islands Map Quiz | 0 | - | 4.82 | 17,812 |
| Add a Letter - Make a U.S. State | 0 | - | 4.66 | 59,531 |
| U.S. State Capitals Closest to Mexico | 0 | - | 4.49 | 30,629 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 38,787 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.94 | 206,680 |
| 500 Biggest US Cities | 0 | - | 4.88 | 76,555 |
| Which City in Canada? | 0 | - | 4.84 | 39,876 |
| U.S. States by Emoji | 0 | - | 4.47 | 81,084 |
| Saint Lucia Country Quiz | 0 | - | 4.57 | 13,946 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.92 | 129,416 |
| Random State Capital to U.S. State | 0 | - | 4.82 | 58,734 |
| Countries that Beat Brazil | 0 | - | 4.35 | 39,693 |
| The Only Remaining U.S. State . . . | 0 | - | 4.94 | 36,753 |
| Name a Valid U.S. State #1 | 0 | - | 4.90 | 148,656 |
| Paraguay... or Uruguay? | 0 | - | 4.48 | 23,191 |
| Louisiana Purchase with a Map | 0 | - | 4.94 | 30,565 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.73 | 23,949 |
| Which South American Country? | 0 | - | 4.78 | 36,298 |
| Random Sequential U.S. States on a Map | 0 | - | 5.00 | 178,936 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 159,441 |
| Puerto Rico Trivia | 0 | - | 4.47 | 9,682 |
| Pixelated United States Map | 0 | - | 4.92 | 68,425 |
| Suriname Country Quiz | 0 | - | 4.57 | 15,121 |
| Nicaragua Country Quiz | 0 | - | 4.54 | 20,426 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 29,951 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 94,664 |
| Guyana Country Quiz | 0 | - | 4.40 | 16,938 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 45,947 |
| Most-Visited U.S. Cities | 0 | - | 4.88 | 41,258 |
| Netherlands Immigration by Country | 0 | - | 4.91 | 25,602 |
| South America A-Z | 0 | - | 4.08 | 9,238 |
| Random U.S. States on a Map | 0 | - | 4.93 | 328,897 |
| Random American Countries on a Map | 0 | - | 4.97 | 72,575 |
