| Biggest Trading Partners - China | 0 | - | 4.96 | 69,394 |
| Biggest Trading Partners - European Union | 0 | - | 4.90 | 64,066 |
| Biggest Trading Partners - Australia | 0 | - | 4.88 | 42,431 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 100,548 |
| Biggest Trading Partners - UK | 0 | - | 4.86 | 56,273 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 61,606 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 49,952 |
| Biggest Trading Partners - South Africa | 0 | - | 4.82 | 37,230 |
| Top 10 Richest Countries in Asia | 0 | - | 4.86 | 72,319 |
| Biggest Trading Partners - Turkey | 0 | - | 4.82 | 44,250 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 176,471 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 108,563 |
| Top 10 Richest Countries in Africa | 0 | - | 4.87 | 66,830 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 133,463 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 159,260 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.90 | 79,861 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.89 | 83,772 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 109,735 |
| Countries with the Most Hindus | 0 | - | 4.93 | 112,288 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 83,484 |
| African Countries with the Most Christians | 0 | - | 4.92 | 66,592 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 80,280 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 34,960 |
| Asia Capitals Quiz | 0 | - | 4.98 | 586,879 |
| Random Asian Country to Capital | 0 | - | 4.94 | 84,969 |
| Random Asian Capital to Country | 0 | - | 4.97 | 88,283 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 97,661 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 66,736 |
| Every Asian Country Shape | 0 | - | 4.94 | 74,411 |
| Countries of Africa | 0 | - | 5.00 | 2,137,783 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.87 | 67,108 |
| Biggest Mongol Empire Countries | 0 | - | 4.91 | 66,771 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.82 | 60,472 |
| Countries That Use the Euro | 0 | - | 4.91 | 61,366 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,169,553 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 90,727 |
| The Only European Country ... | 0 | - | 4.94 | 175,779 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 193,343 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.92 | 86,383 |
| Countries of North America Quiz | 0 | - | 5.00 | 868,060 |
| Countries Bordering China Since 1914 | 0 | - | 4.91 | 87,105 |
| Countries of Europe by Population | 0 | - | 4.98 | 124,301 |
| Asia Capital to Country | 0 | - | 4.96 | 104,924 |
| Asian Capitals by Map | 0 | - | 4.98 | 45,843 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 46,176 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 183,207 |
| Countries of the Middle East | 0 | - | 4.96 | 171,196 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 73,660 |
| Slavic Countries | 0 | - | 4.96 | 99,727 |
| African Island Countries | 0 | - | 4.96 | 88,436 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 109,875 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 92,583 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 117,979 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 196,266 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 159,459 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 124,740 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 106,384 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 131,222 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 137,305 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 103,818 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 129,664 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 87,921 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 95,680 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 203,188 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 155,859 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 77,305 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 50,349 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 100,877 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 18,834 |
| Countries of Asia in 1900 | 0 | - | 4.49 | 52,922 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 120,461 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 99,905 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 129,928 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 84,302 |
| Monarchies of Europe | 0 | - | 4.88 | 86,146 |
| Monarchies of Asia | 0 | - | 4.95 | 53,548 |
| The Only African Country ... | 0 | - | 4.98 | 104,475 |
| The Only American Country ... | 0 | - | 4.94 | 108,778 |
| African Countries by a Single Clue | 0 | - | 4.91 | 63,151 |
| African Diaspora - Top 10 Countries | 0 | - | 4.91 | 65,437 |
| European Diaspora - Top 11 Countries | 0 | - | 4.91 | 82,693 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 37,156 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 119,376 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.90 | 90,232 |
| European Countries with One Border | 0 | - | 4.96 | 148,997 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 143,260 |
| Asian Countries with the Fewest Borders | 0 | - | 4.81 | 87,534 |
| Flags of Countries that Border China | 0 | - | 4.93 | 80,912 |
| Countries Closest to Africa | 0 | - | 4.95 | 144,096 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 98,794 |
| Countries Closest to Israel | 0 | - | 4.87 | 98,049 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 175,489 |
| European Capital Superlatives - Top 2 | 0 | - | 4.93 | 61,278 |
| UK Immigration by Country | 0 | - | 4.95 | 123,989 |
| Central American Countries | 0 | - | 4.98 | 137,718 |
| Caribbean Countries and Territories | 0 | - | 4.83 | 103,425 |
| Total United States Immigration by Country | 0 | - | 4.89 | 95,790 |
| Biggest Spanish Empire Countries | 0 | - | 4.90 | 91,762 |
| Hindu Countries | 0 | - | 4.72 | 32,384 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.95 | 181,709 |
| Most Forested European Countries | 0 | - | 4.82 | 67,525 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 91,382 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.96 | 51,973 |
| Countries with the Most Arabic Speakers | 0 | - | 4.91 | 69,751 |
| Arms Exports - United States | 0 | - | 4.64 | 48,532 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 179,877 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 114,717 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.95 | 24,605 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 116,061 |
| Countries That Border Russia | 0 | - | 4.98 | 423,027 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.89 | 80,943 |
| Countries Bordering France | 0 | - | 4.87 | 354,708 |
| Countries Bordering Germany | 0 | - | 4.99 | 338,499 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 83,649 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 58,974 |
| Countries Closest to Australia | 0 | - | 4.99 | 144,327 |
| Countries Closest to the Persian Gulf | 0 | - | 4.88 | 68,127 |
| Biggest Trading Partners - US | 0 | - | 4.57 | 91,581 |
| Biggest Trading Partners - Russia | 0 | - | 4.56 | 33,751 |
| Germany Country Quiz | 0 | - | 4.83 | 138,768 |
| Russia Country Quiz | 0 | - | 4.84 | 102,233 |
| Italy Country Quiz | 0 | - | 4.81 | 107,497 |
| Japan Country Quiz | 0 | - | 4.92 | 117,956 |
| Indonesia Country Quiz | 0 | - | 4.82 | 64,596 |
| United Kingdom Country Quiz | 0 | - | 4.93 | 116,954 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 37,913 |
| Most Guessed European Capitals | 0 | - | 4.89 | 95,998 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 76,166 |
| Random European Capital to Country | 0 | - | 4.97 | 151,343 |
| Random European Country to Capital | 0 | - | 4.92 | 133,909 |
| Countries of the Soviet Union | 0 | - | 4.98 | 183,385 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 65,715 |
| South China Sea Countries | 0 | - | 4.81 | 53,466 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 127,396 |
| Top 10 American Countries by Coastline | 0 | - | 4.95 | 82,820 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 88,476 |
| Countries With the Most Russian Speakers | 0 | - | 4.94 | 55,311 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 51,186 |
| Countries of Europe After World War II | 0 | - | 4.98 | 169,015 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 137,738 |
| Every European Country Shape | 0 | - | 4.95 | 169,896 |
| Every African Country Shape | 0 | - | 4.85 | 68,316 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.82 | 50,980 |
| Countries Bordering India | 0 | - | 4.98 | 155,180 |
| Countries that Border Hungary | 0 | - | 4.98 | 95,735 |
| Countries Bordering Austria | 0 | - | 4.97 | 109,423 |
| Countries Bordering Tanzania | 0 | - | 4.97 | 65,992 |
| Countries Bordering Iran | 0 | - | 4.84 | 87,770 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 59,814 |
| Countries that Border China | 0 | - | 4.96 | 231,670 |
| Countries that Border Iraq | 0 | - | 4.97 | 101,199 |
| Countries Bordering Kenya | 0 | - | 4.85 | 57,553 |
| Countries Bordering Myanmar | 0 | - | 4.85 | 70,405 |
| Countries Bordering Saudi Arabia | 0 | - | 4.94 | 111,383 |
| Countries Bordering Serbia | 0 | - | 4.95 | 82,298 |
| Countries Bordering South Africa | 0 | - | 4.97 | 78,176 |
| Countries Bordering Turkey | 0 | - | 4.98 | 108,217 |
| Countries Bordering Italy | 0 | - | 4.92 | 78,505 |
| Countries that Border Poland | 0 | - | 4.99 | 157,569 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 91,839 |
| Countries that Visit the United States the Most | 0 | - | 4.95 | 77,449 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 68,890 |
| Most-Visited Countries by Japanese | 0 | - | 4.94 | 52,787 |
| Countries that Visit the UK the Most | 0 | - | 4.84 | 61,546 |
| Countries that Visit France the Most | 0 | - | 4.84 | 39,495 |
| Countries Closest to Spain | 0 | - | 4.95 | 204,242 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.94 | 75,425 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 86,209 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 65,864 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 84,229 |
| Countries Closest to Canada | 0 | - | 4.90 | 183,129 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.82 | 61,105 |
| Countries Closest to Turkey | 0 | - | 4.94 | 105,372 |
| Countries Closest to Germany A-Z | 0 | - | 4.96 | 8,045 |
| Countries Closest to India | 0 | - | 4.96 | 93,415 |
| Countries Closest to Japan | 0 | - | 4.93 | 126,397 |
| Countries Closest to Italy | 0 | - | 4.97 | 177,450 |
| Countries Closest to Ethiopia | 0 | - | 4.88 | 63,118 |
| Colombia Country Quiz | 0 | - | 4.92 | 34,443 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 73,870 |
| Tuvalu Country Quiz | 0 | - | 4.84 | 19,245 |
| Europe Map Quiz | 0 | - | 5.00 | 4,250,822 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,300,725 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 347,279 |
| European Cities with the Biggest Economies | 0 | - | 4.58 | 35,054 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 63,116 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 220,772 |
| African Countries with the Most Muslims | 0 | - | 4.77 | 80,129 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 123,231 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.66 | 58,924 |
| Countries that Bordered the USSR | 0 | - | 4.94 | 141,387 |
| Countries Bordering Brazil | 0 | - | 4.96 | 123,148 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 44,818 |
| Countries Closest to Iceland | 0 | - | 4.87 | 62,008 |
| Closest Countries to North Korea | 0 | - | 4.92 | 103,388 |
| Countries that Beat the United States | 0 | - | 4.92 | 143,444 |
| Brunei Country Quiz | 0 | - | 4.88 | 19,228 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.82 | 30,632 |
| Jordan Country Quiz | 0 | - | 4.83 | 27,454 |
| Moldova Country Quiz | 0 | - | 4.87 | 27,047 |
