| Countries Bordering Brazil | 0 | - | 4.96 | 131,436 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,507 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,624 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,095 |
| Countries Closest to Maine | 0 | - | 4.85 | 66,968 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,240 |
| Brazil Country Quiz | 0 | - | 4.52 | 101,628 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,129 |
| Central American Countries | 0 | - | 4.98 | 155,878 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,769 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,285 |
| Argentina Country Quiz | 0 | - | 4.53 | 57,399 |
| Peru Country Quiz | 0 | - | 4.54 | 48,577 |
| Chile Country Quiz | 0 | - | 4.75 | 39,987 |
| Ecuador Country Quiz | 0 | - | 4.60 | 31,809 |
| Brazil States Map Quiz | 0 | - | 4.85 | 47,858 |
| Brazil Cities Map Quiz | 0 | - | 4.62 | 36,562 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,201 |
| Countries of Africa | 0 | - | 5.00 | 2,529,752 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,605 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,717 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,086 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,396 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,401 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,924 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,867 |
| Countries Closest to India | 0 | - | 4.97 | 102,628 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,446 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,696 |
| Mexico Cities Map Quiz | 0 | - | 4.83 | 38,306 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,519 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,591 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,815 |
| The Only European Country ... | 0 | - | 4.91 | 215,961 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,719 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,761 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,577 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,084 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,453 |
| Countries Closest to Hawaii | 0 | - | 4.54 | 53,547 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,366 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,254 |
| South America Map Quiz | 0 | - | 5.00 | 1,547,231 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,102 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,382 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,148 |
| Countries of the Middle East | 0 | - | 4.96 | 200,728 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,994 |
| Slavic Countries | 0 | - | 4.96 | 111,486 |
| African Island Countries | 0 | - | 4.96 | 101,414 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,645 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,268 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,148 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,631 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,415 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,517 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,507 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,082 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,960 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,378 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,989 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,965 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,797 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,065 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,908 |
| Mexico Country Quiz | 0 | - | 4.49 | 72,325 |
| Central America and Caribbean Map Quiz | 0 | - | 4.89 | 901,468 |
| Latin American Countries Map Quiz | 0 | - | 4.97 | 129,273 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,409 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,489 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,000 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,608 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,335 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,879 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,070 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,720 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,028 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,926 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,930 |
| Monarchies of Europe | 0 | - | 4.90 | 97,944 |
| Monarchies of Asia | 0 | - | 4.97 | 70,973 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,773 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,273 |
| The Only African Country ... | 0 | - | 4.98 | 128,918 |
| The Only American Country ... | 0 | - | 4.92 | 121,393 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,057 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,632 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,661 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,241 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,766 |
| European Countries with One Border | 0 | - | 4.97 | 182,501 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,310 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,980 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,117 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,808 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,631 |
| US States Quiz | 0 | - | 5.00 | 16,829,952 |
| UK Immigration by Country | 0 | - | 4.94 | 140,668 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,313 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,702 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,998 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,435 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,180 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,910 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,322 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 130,291 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,905 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,302 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,120 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,925 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,704 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,871 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,777 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,816 |
| Countries That Border Russia | 0 | - | 4.98 | 461,078 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,877 |
| Countries Bordering France | 0 | - | 4.83 | 401,861 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,584 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,495 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,946 |
| Germany Country Quiz | 0 | - | 4.82 | 157,567 |
| Russia Country Quiz | 0 | - | 4.85 | 114,271 |
| Italy Country Quiz | 0 | - | 4.82 | 123,184 |
| Japan Country Quiz | 0 | - | 4.93 | 142,204 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,439 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,234 |
| Cuba Country Quiz | 0 | - | 4.70 | 51,420 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,289 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,672 |
| Caribbean / Lesser Antilles Map Quiz | 0 | - | 4.99 | 147,827 |
| Mexico States Map Quiz | 0 | - | 4.85 | 104,447 |
| States of Brazil | 0 | - | 4.97 | 87,619 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,773 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,541 |
| Random European Capital to Country | 0 | - | 4.98 | 190,616 |
| Random European Country to Capital | 0 | - | 4.93 | 164,541 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,188 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,586 |
| Caribbean Countries and Territories | 0 | - | 4.80 | 112,690 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,040 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,270 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,327 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,380 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,556 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,208 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,071 |
| Every European Country Shape | 0 | - | 4.96 | 201,286 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,557 |
| Every African Country Shape | 0 | - | 4.90 | 87,007 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,408 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,049 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,401 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,145 |
| Countries Bordering India | 0 | - | 4.98 | 163,315 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,087 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,183 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,099 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,141 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,446 |
| Countries that Border China | 0 | - | 4.96 | 262,840 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,222 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,785 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,415 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,513 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,241 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,729 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,984 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,747 |
| Countries that Border Poland | 0 | - | 4.99 | 172,046 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,336 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,504 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,321 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,028 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,896 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,254 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,787 |
| Countries Closest to the Aegean Sea | 0 | - | 4.75 | 66,803 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,846 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,014 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,218 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,825 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,686 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,413 |
| Europe Map Quiz | 0 | - | 5.00 | 4,755,201 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,026 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,226 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,442,974 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,639 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,949 |
| Countries with Megacities | 0 | - | 4.99 | 258,124 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,822 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,946 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,105 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,955 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 125,618 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,658 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,956 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,167 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,901 |
| Hindu Countries | 0 | - | 4.86 | 50,001 |
