| South America Map Quiz | 0 | - | 5.00 | 1,548,710 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,571 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,859 |
| Central American Countries | 0 | - | 4.98 | 156,337 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,991 |
| United States Map Quiz | 0 | - | 4.98 | 4,155,893 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 148,188 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,633 |
| States of Mexico | 0 | - | 4.95 | 175,770 |
| States of Brazil | 0 | - | 4.97 | 87,827 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 53,789 |
| Countries of South America with an Empty Map | 0 | - | 4.94 | 104,852 |
| African Island Countries | 0 | - | 4.96 | 101,529 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,955 |
| Canada Provinces Map Quiz | 0 | - | 4.99 | 639,738 |
| Flags of North and South America | 0 | - | 4.99 | 372,544 |
| Canada Provinces and Territories | 0 | - | 5.00 | 341,980 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,944 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,427 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,033 |
| The Only American Country ... | 0 | - | 4.92 | 121,503 |
| Europe Map Quiz | 0 | - | 5.00 | 4,759,213 |
| North American Capitals - Map Quiz | 0 | - | 4.87 | 57,844 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,407 |
| All First-Level Subdivisions of North America on a Map | 0 | - | 4.97 | 63,990 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,422 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,013 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,467 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,614 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,078 |
| Name the U.S. National Parks | 0 | - | 4.86 | 59,869 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 366,819 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,447,653 |
| Oceania Map Quiz | 0 | - | 4.98 | 641,516 |
| Africa Map Quiz | 0 | - | 5.00 | 2,116,413 |
| Asia Map Quiz | 0 | - | 4.99 | 915,737 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 427,882 |
| South American Cities on the Map | 0 | - | 4.53 | 35,403 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,757 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,365 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,760 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,513 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,639 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,322 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,188 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,682 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,470 |
| Pixelated United States Map | 0 | - | 4.87 | 94,170 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 117,756 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,284 |
| 10 Southernmost U.S. States | 0 | - | 4.88 | 113,309 |
| U.S. States with Short Names | 0 | - | 4.91 | 148,847 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,116 |
| U.S. States By Population | 0 | - | 4.92 | 153,467 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,324 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,383 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,449 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,156 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,544 |
| Top 10 Largest U.S. States by Area | 0 | - | 4.95 | 159,873 |
| Top 10 Smallest U.S. States by Area | 0 | - | 4.98 | 177,642 |
| Top 10 Poorest U.S. States by Median Income | 0 | - | 4.86 | 125,124 |
| U.S. States with the Highest Percentage of Hispanics | 0 | - | 4.85 | 69,459 |
| Top 10 Newest U.S. States | 0 | - | 4.85 | 86,164 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,768 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,941 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,792 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,739 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,061 |
| The Only European Country ... | 0 | - | 4.91 | 216,328 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,011 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,962 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,624 |
| Countries With the Most Islands of at Least 10 Km² | 0 | - | 4.88 | 144,532 |
| Countries of Africa | 0 | - | 5.00 | 2,533,647 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,382,045 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.95 | 50,592 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,838 |
| Western Africa Map Quiz | 0 | - | 4.97 | 73,773 |
| Australia Map Quiz | 0 | - | 4.95 | 344,170 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,229 |
| African East Coast | 0 | - | 4.96 | 95,953 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 191,469 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 175,201 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,887 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,086 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,103 |
| Asian Island Nations | 0 | - | 4.63 | 94,133 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,512 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,561 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,848 |
| Top 10 Most-Visited U.S. States | 0 | - | 4.90 | 101,674 |
| U.S. States with the Most Immigrants | 0 | - | 4.85 | 82,406 |
| East Asian Islands on the Map | 0 | - | 4.54 | 33,074 |
| Largest Caribbean Islands | 0 | - | 4.07 | 16,682 |
| Saintly Islands of the Caribbean | 0 | - | 4.32 | 24,019 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,242,152 |
| Flags of Asia Quiz | 0 | - | 4.99 | 612,638 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,494 |
| Largest City by Island | 0 | - | 4.87 | 71,782 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,545 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,975 |
| Europe Capital to Country | 0 | - | 4.99 | 249,832 |
| Asia Capital to Country | 0 | - | 4.96 | 126,566 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,740 |
| European Capitals by Map | 0 | - | 4.99 | 138,883 |
| African Capitals by Map | 0 | - | 4.99 | 133,580 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,212 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,983 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,328 |
| European Coastal Capitals | 0 | - | 4.95 | 90,486 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,542 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,561 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,767 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,789 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,322 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,445 |
| Countries of the Middle East | 0 | - | 4.96 | 200,960 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,160 |
| Slavic Countries | 0 | - | 4.96 | 111,576 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,838 |
| Islands by Country #1 | 0 | - | 4.88 | 175,196 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,765 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,406 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,357 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,832 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,560 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,640 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,569 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,160 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,100 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,505 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,139 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,070 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,910 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,193 |
| Haiti Country Quiz | 0 | - | 4.79 | 32,584 |
| Jamaica Country Quiz | 0 | - | 4.58 | 35,060 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,064 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,935 |
| North America Map Quiz | 0 | - | 4.98 | 248,170 |
| Africa Cities Map Quiz | 0 | - | 4.97 | 98,936 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,155 |
| Flags of Africa Quiz | 0 | - | 5.00 | 470,366 |
| Australian States and Territories | 0 | - | 4.96 | 141,822 |
| Counties of England | 0 | - | 4.97 | 795,841 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 171,136 |
| South American Physical Geography | 0 | - | 4.58 | 18,334 |
| Australian Immigration by Country | 0 | - | 4.81 | 77,268 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 71,352 |
| Top African Languages on a Map | 0 | - | 4.92 | 73,861 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 310,245 |
| Countries of Africa with an Empty Map | 0 | - | 5.00 | 243,264 |
| Countries of Asia with an Empty Map | 0 | - | 4.98 | 230,180 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 93,854 |
| Asian Islands | 0 | - | 4.49 | 20,825 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,570 |
| North America Cities by Map | 0 | - | 4.41 | 47,785 |
| Most Mentioned Enemies of the USA | 0 | - | 4.77 | 175,365 |
| Territories of the United States | 0 | - | 4.79 | 52,357 |
| Canada Immigration by Country | 0 | - | 4.51 | 62,559 |
| Five Biggest Immigrant Groups by Decade in the US | 0 | - | 4.79 | 39,627 |
| Largest Virgin Islands | 0 | - | 4.24 | 5,300 |
| Largest Islands of Greece | 0 | - | 4.59 | 47,952 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,682 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,697 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,174 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,741 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,385 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,835 |
| Official Cities in the UK | 0 | - | 4.89 | 283,380 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,299 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,493 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,897 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,377 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,963 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,135 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,779 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,135 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,242 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,235 |
| Countries with American Expatriates | 0 | - | 4.53 | 42,574 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,818 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,179 |
| Richest Island Countries | 0 | - | 4.84 | 100,406 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,015 |
| Monarchies of Europe | 0 | - | 4.90 | 98,046 |
| Monarchies of Asia | 0 | - | 4.97 | 71,038 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,826 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,618 |
| The Only African Country ... | 0 | - | 4.99 | 129,035 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,099 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,728 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,754 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,391 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,890 |
| European Countries with One Border | 0 | - | 4.97 | 182,655 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,460 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,106 |
| Canada Country Quiz | 0 | - | 4.54 | 132,415 |
