| Biggest Trading Partners - Turkey | 0 | - | 4.82 | 45,529 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 102,741 |
| Top 10 Richest Countries in Asia | 0 | - | 4.87 | 82,500 |
| Biggest Trading Partners - Colombia | 0 | - | 4.89 | 35,933 |
| Biggest Trading Partners - China | 0 | - | 4.96 | 70,627 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 180,670 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 110,647 |
| Top 10 Richest Countries in Africa | 0 | - | 4.87 | 68,475 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 136,646 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 65,549 |
| Biggest Trading Partners – Australia | 0 | - | 4.89 | 47,892 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 163,037 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.90 | 81,858 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.92 | 90,182 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 113,344 |
| Biggest Trading Partners - US | 0 | - | 4.63 | 102,110 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.90 | 62,612 |
| Biggest Trading Partners - Russia | 0 | - | 4.56 | 34,206 |
| Biggest Trading Partners - Germany | 0 | - | 4.98 | 63,327 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 50,643 |
| Biggest Trading Partners - South Africa | 0 | - | 4.82 | 37,891 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 85,518 |
| African Countries with the Most Christians | 0 | - | 4.92 | 68,028 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 82,303 |
| Asia Capitals Quiz | 0 | - | 4.98 | 601,040 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 99,015 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 67,540 |
| Every Asian Country Shape | 0 | - | 4.94 | 76,151 |
| Countries of Africa | 0 | - | 5.00 | 2,196,548 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.88 | 69,036 |
| Biggest Mongol Empire Countries | 0 | - | 4.91 | 67,873 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 62,128 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 38,317 |
| Countries That Use the Euro | 0 | - | 4.93 | 64,892 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,199,234 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 94,240 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,522 |
| The Only European Country ... | 0 | - | 4.93 | 181,299 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 196,452 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,059 |
| Arms Exports - United States | 0 | - | 4.65 | 48,865 |
| Countries of North America Quiz | 0 | - | 5.00 | 890,233 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 88,295 |
| Countries of Europe by Population | 0 | - | 4.98 | 129,522 |
| Asia Capital to Country | 0 | - | 4.96 | 106,561 |
| Asian Capitals by Map | 0 | - | 4.98 | 48,218 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 47,127 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 188,838 |
| Countries of the Middle East | 0 | - | 4.96 | 175,681 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 75,769 |
| Slavic Countries | 0 | - | 4.96 | 101,199 |
| African Island Countries | 0 | - | 4.96 | 90,479 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 112,111 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 94,619 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 120,791 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 199,841 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 179,221 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 142,014 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,598 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 133,511 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 139,572 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 105,927 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 148,812 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 89,710 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 97,645 |
| Countries with the Most Hindus | 0 | - | 4.91 | 114,142 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 207,950 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 159,319 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 78,651 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 52,066 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 102,710 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 20,637 |
| Countries of Asia in 1900 | 0 | - | 4.49 | 53,804 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 122,568 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 101,631 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 149,127 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 85,899 |
| Monarchies of Europe | 0 | - | 4.88 | 87,688 |
| Monarchies of Asia | 0 | - | 4.95 | 54,486 |
| The Only African Country ... | 0 | - | 4.99 | 119,928 |
| The Only American Country ... | 0 | - | 4.94 | 110,692 |
| African Countries by a Single Clue | 0 | - | 4.92 | 63,945 |
| African Diaspora - Top 10 Countries | 0 | - | 4.91 | 66,587 |
| European Diaspora - Top 11 Countries | 0 | - | 4.89 | 84,769 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 38,097 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 122,447 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 92,677 |
| European Countries with One Border | 0 | - | 4.96 | 151,914 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 145,538 |
| Asian Countries with the Fewest Borders | 0 | - | 4.81 | 89,032 |
| Flags of Countries that Border China | 0 | - | 4.93 | 82,345 |
| Countries Closest to Africa | 0 | - | 4.95 | 146,111 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 100,584 |
| Countries Closest to Israel | 0 | - | 4.86 | 99,479 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 178,396 |
| European Capital Superlatives - Top 2 | 0 | - | 4.93 | 62,089 |
| UK Immigration by Country | 0 | - | 4.94 | 126,373 |
| Central American Countries | 0 | - | 4.98 | 140,616 |
| Caribbean Countries and Territories | 0 | - | 4.83 | 105,004 |
| Total United States Immigration by Country | 0 | - | 4.89 | 97,506 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 94,639 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 187,333 |
| Most Forested European Countries | 0 | - | 4.82 | 68,865 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 92,867 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.96 | 52,921 |
| Countries with the Most Arabic Speakers | 0 | - | 4.91 | 71,201 |
| Arms Exports - Russia | 0 | - | 4.47 | 23,477 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 182,143 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 116,426 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 26,136 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 116,981 |
| Countries That Border Russia | 0 | - | 4.98 | 429,211 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.90 | 82,172 |
| Countries Bordering France | 0 | - | 4.87 | 359,939 |
| Countries Bordering Germany | 0 | - | 4.99 | 342,925 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 84,709 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 60,565 |
| Countries Closest to Australia | 0 | - | 4.99 | 146,296 |
| Countries Closest to the Persian Gulf | 0 | - | 4.92 | 77,362 |
| Germany Country Quiz | 0 | - | 4.82 | 141,665 |
| Russia Country Quiz | 0 | - | 4.84 | 104,289 |
| Italy Country Quiz | 0 | - | 4.81 | 110,305 |
| Japan Country Quiz | 0 | - | 4.92 | 120,612 |
| Indonesia Country Quiz | 0 | - | 4.83 | 67,042 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 120,403 |
| Croatia Country Quiz | 0 | - | 4.81 | 37,824 |
| Most Guessed European Capitals | 0 | - | 4.89 | 96,803 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 77,147 |
| Random European Capital to Country | 0 | - | 4.97 | 154,084 |
| Random European Country to Capital | 0 | - | 4.92 | 136,050 |
| Countries of the Soviet Union | 0 | - | 4.98 | 185,657 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 66,510 |
| South China Sea Countries | 0 | - | 4.81 | 54,116 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 128,840 |
| Top 10 American Countries by Coastline | 0 | - | 4.95 | 83,710 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 90,087 |
| Countries of Europe After World War II | 0 | - | 4.98 | 172,313 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 140,844 |
| Every European Country Shape | 0 | - | 4.95 | 172,698 |
| Every African Country Shape | 0 | - | 4.88 | 70,974 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.83 | 51,821 |
| Countries Bordering India | 0 | - | 4.98 | 156,582 |
| Countries that Border Hungary | 0 | - | 4.98 | 97,065 |
| Countries Bordering Austria | 0 | - | 4.97 | 110,751 |
| Countries Bordering Tanzania | 0 | - | 4.97 | 66,634 |
| Countries Bordering Iran | 0 | - | 4.82 | 88,799 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 60,500 |
| Countries that Border China | 0 | - | 4.96 | 234,689 |
| Countries that Border Iraq | 0 | - | 4.97 | 102,191 |
| Countries Bordering Kenya | 0 | - | 4.85 | 58,436 |
| Countries Bordering Myanmar | 0 | - | 4.85 | 71,554 |
| Countries Bordering Saudi Arabia | 0 | - | 4.94 | 112,513 |
| Countries Bordering Serbia | 0 | - | 4.95 | 83,858 |
| Countries Bordering South Africa | 0 | - | 4.97 | 78,486 |
| Countries Bordering Turkey | 0 | - | 4.98 | 109,572 |
| Countries Bordering Italy | 0 | - | 4.95 | 95,221 |
| Countries that Border Poland | 0 | - | 4.99 | 159,751 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 94,470 |
| Countries that Visit the United States the Most | 0 | - | 4.95 | 79,634 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 70,067 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 53,869 |
| Countries that Visit the UK the Most | 0 | - | 4.85 | 63,549 |
| Countries that Visit France the Most | 0 | - | 4.81 | 40,284 |
| Countries Closest to Spain | 0 | - | 4.95 | 207,501 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.92 | 76,484 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 87,447 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 66,711 |
| Countries Closest to Cyprus | 0 | - | 4.81 | 45,996 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 86,464 |
| Countries Closest to Canada | 0 | - | 4.90 | 185,463 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.83 | 61,602 |
| Countries Closest to Turkey | 0 | - | 4.94 | 107,175 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 22,396 |
| Countries Closest to India | 0 | - | 4.96 | 94,930 |
| Countries Closest to Japan | 0 | - | 4.93 | 128,182 |
| Countries Closest to Italy | 0 | - | 4.97 | 180,885 |
| Countries Closest to Ethiopia | 0 | - | 4.89 | 63,947 |
| Colombia Country Quiz | 0 | - | 4.89 | 35,489 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 74,968 |
| Tuvalu Country Quiz | 0 | - | 4.84 | 19,590 |
| Europe Map Quiz | 0 | - | 5.00 | 4,328,583 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,321,343 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 351,646 |
| European Cities with the Biggest Economies | 0 | - | 4.58 | 35,591 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 63,686 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 223,459 |
| Vietnam War Countries | 0 | - | 4.81 | 86,835 |
| African Countries with the Most Muslims | 0 | - | 4.76 | 81,515 |
| Canada or Africa by Area | 0 | - | 4.81 | 14,088 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 125,554 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.66 | 59,808 |
| Countries that Bordered the USSR | 0 | - | 4.94 | 153,972 |
| Countries Bordering Brazil | 0 | - | 4.96 | 124,487 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 45,567 |
| Countries Closest to Iceland | 0 | - | 4.87 | 63,543 |
| Closest Countries to North Korea | 0 | - | 4.92 | 105,495 |
| Countries that Beat the United States | 0 | - | 4.92 | 147,148 |
| Brunei Country Quiz | 0 | - | 4.88 | 19,689 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.81 | 31,298 |
| Jordan Country Quiz | 0 | - | 4.83 | 28,095 |
