| Biggest Trading Partners - Turkey | 0 | - | 4.82 | 44,995 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 101,900 |
| Top 10 Richest Countries in Asia | 0 | - | 4.87 | 81,178 |
| Biggest Trading Partners - Colombia | 0 | - | 4.89 | 35,543 |
| Biggest Trading Partners - China | 0 | - | 4.96 | 70,115 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 179,039 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 109,668 |
| Top 10 Richest Countries in Africa | 0 | - | 4.87 | 67,866 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 135,417 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 64,927 |
| Biggest Trading Partners - Australia | 0 | - | 4.88 | 42,918 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 161,094 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.90 | 80,971 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.91 | 87,400 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 111,801 |
| Biggest Trading Partners - US | 0 | - | 4.63 | 101,597 |
| Biggest Trading Partners - UK | 0 | - | 4.86 | 57,087 |
| Biggest Trading Partners - Russia | 0 | - | 4.56 | 34,024 |
| Biggest Trading Partners - Germany | 0 | - | 4.98 | 62,630 |
| Biggest Trading Partners - Spain | 0 | - | 4.90 | 50,319 |
| Biggest Trading Partners - South Africa | 0 | - | 4.82 | 37,593 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 84,687 |
| African Countries with the Most Christians | 0 | - | 4.92 | 67,444 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 81,493 |
| Asia Capitals Quiz | 0 | - | 4.98 | 594,874 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 98,537 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 67,218 |
| Every Asian Country Shape | 0 | - | 4.93 | 75,278 |
| Countries of Africa | 0 | - | 5.00 | 2,171,601 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.88 | 68,342 |
| Biggest Mongol Empire Countries | 0 | - | 4.91 | 67,479 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 61,554 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 38,145 |
| Countries That Use the Euro | 0 | - | 4.92 | 63,290 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,186,826 |
| 10 Easternmost Countries in Europe | 0 | - | 4.85 | 92,532 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,177 |
| The Only European Country ... | 0 | - | 4.94 | 178,888 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 195,502 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 86,671 |
| Arms Exports - United States | 0 | - | 4.64 | 48,767 |
| Countries of North America Quiz | 0 | - | 5.00 | 881,098 |
| Countries Bordering China Since 1914 | 0 | - | 4.91 | 87,823 |
| Countries of Europe by Population | 0 | - | 4.98 | 127,261 |
| Asia Capital to Country | 0 | - | 4.96 | 105,762 |
| Asian Capitals by Map | 0 | - | 4.98 | 47,190 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 46,623 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 186,694 |
| Countries of the Middle East | 0 | - | 4.96 | 173,854 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 74,874 |
| Slavic Countries | 0 | - | 4.96 | 100,653 |
| African Island Countries | 0 | - | 4.96 | 89,436 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 111,127 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 93,712 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 119,499 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 197,814 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 160,640 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 125,750 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,100 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 132,357 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 138,503 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 104,775 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 130,970 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 88,799 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 96,665 |
| Countries with the Most Hindus | 0 | - | 4.92 | 113,320 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 205,551 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 157,580 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 78,009 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 51,321 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 102,172 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 19,580 |
| Countries of Asia in 1900 | 0 | - | 4.49 | 53,440 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 121,724 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 100,950 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 148,117 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 85,230 |
| Monarchies of Europe | 0 | - | 4.88 | 87,104 |
| Monarchies of Asia | 0 | - | 4.95 | 54,093 |
| The Only African Country ... | 0 | - | 4.98 | 105,281 |
| The Only American Country ... | 0 | - | 4.94 | 109,818 |
| African Countries by a Single Clue | 0 | - | 4.91 | 63,521 |
| African Diaspora - Top 10 Countries | 0 | - | 4.91 | 65,981 |
| European Diaspora - Top 11 Countries | 0 | - | 4.91 | 83,958 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 37,596 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 120,998 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 91,531 |
| European Countries with One Border | 0 | - | 4.96 | 150,674 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 144,581 |
| Asian Countries with the Fewest Borders | 0 | - | 4.82 | 88,439 |
| Flags of Countries that Border China | 0 | - | 4.93 | 81,816 |
| Countries Closest to Africa | 0 | - | 4.95 | 145,314 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 99,996 |
| Countries Closest to Israel | 0 | - | 4.88 | 98,746 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 177,419 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 61,733 |
| UK Immigration by Country | 0 | - | 4.95 | 125,370 |
| Central American Countries | 0 | - | 4.98 | 139,608 |
| Caribbean Countries and Territories | 0 | - | 4.83 | 104,493 |
| Total United States Immigration by Country | 0 | - | 4.89 | 96,824 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 93,713 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.95 | 185,194 |
| Most Forested European Countries | 0 | - | 4.82 | 68,307 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 92,249 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.96 | 52,498 |
| Countries with the Most Arabic Speakers | 0 | - | 4.91 | 70,589 |
| Arms Exports - Russia | 0 | - | 4.47 | 23,358 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 180,915 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 115,640 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 25,240 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 116,510 |
| Countries That Border Russia | 0 | - | 4.98 | 426,342 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.89 | 81,670 |
| Countries Bordering France | 0 | - | 4.87 | 357,630 |
| Countries Bordering Germany | 0 | - | 4.99 | 340,954 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 84,284 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 59,957 |
| Countries Closest to Australia | 0 | - | 4.99 | 145,535 |
| Countries Closest to the Persian Gulf | 0 | - | 4.88 | 68,597 |
| Germany Country Quiz | 0 | - | 4.82 | 140,507 |
| Russia Country Quiz | 0 | - | 4.84 | 103,333 |
| Italy Country Quiz | 0 | - | 4.81 | 109,108 |
| Japan Country Quiz | 0 | - | 4.92 | 119,560 |
| Indonesia Country Quiz | 0 | - | 4.82 | 65,474 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 118,974 |
| Croatia Country Quiz | 0 | - | 4.81 | 37,329 |
| Most Guessed European Capitals | 0 | - | 4.89 | 96,498 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 76,737 |
| Random European Capital to Country | 0 | - | 4.97 | 152,910 |
| Random European Country to Capital | 0 | - | 4.92 | 135,107 |
| Countries of the Soviet Union | 0 | - | 4.98 | 184,963 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 66,192 |
| South China Sea Countries | 0 | - | 4.82 | 53,862 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 128,285 |
| Top 10 American Countries by Coastline | 0 | - | 4.95 | 83,399 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 89,418 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 56,346 |
| Countries of Europe After World War II | 0 | - | 4.98 | 171,051 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 139,748 |
| Every European Country Shape | 0 | - | 4.95 | 171,532 |
| Every African Country Shape | 0 | - | 4.87 | 69,869 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.82 | 51,491 |
| Countries Bordering India | 0 | - | 4.98 | 156,111 |
| Countries that Border Hungary | 0 | - | 4.98 | 96,283 |
| Countries Bordering Austria | 0 | - | 4.97 | 110,104 |
| Countries Bordering Tanzania | 0 | - | 4.97 | 66,345 |
| Countries Bordering Iran | 0 | - | 4.83 | 88,288 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 60,233 |
| Countries that Border China | 0 | - | 4.96 | 233,256 |
| Countries that Border Iraq | 0 | - | 4.97 | 101,690 |
| Countries Bordering Kenya | 0 | - | 4.86 | 58,078 |
| Countries Bordering Myanmar | 0 | - | 4.86 | 71,081 |
| Countries Bordering Saudi Arabia | 0 | - | 4.94 | 112,018 |
| Countries Bordering Serbia | 0 | - | 4.95 | 83,179 |
| Countries Bordering South Africa | 0 | - | 4.97 | 78,348 |
| Countries Bordering Turkey | 0 | - | 4.98 | 109,016 |
| Countries Bordering Italy | 0 | - | 4.92 | 78,818 |
| Countries that Border Poland | 0 | - | 4.99 | 158,716 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 93,462 |
| Countries that Visit the United States the Most | 0 | - | 4.95 | 78,788 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 69,587 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 53,436 |
| Countries that Visit the UK the Most | 0 | - | 4.85 | 62,748 |
| Countries that Visit France the Most | 0 | - | 4.84 | 39,966 |
| Countries Closest to Spain | 0 | - | 4.95 | 206,118 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.94 | 76,010 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 86,950 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 66,326 |
| Countries Closest to Cyprus | 0 | - | 4.81 | 45,209 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 84,992 |
| Countries Closest to Canada | 0 | - | 4.90 | 184,589 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.83 | 61,406 |
| Countries Closest to Turkey | 0 | - | 4.94 | 106,153 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 21,931 |
| Countries Closest to India | 0 | - | 4.96 | 94,226 |
| Countries Closest to Japan | 0 | - | 4.93 | 127,384 |
| Countries Closest to Italy | 0 | - | 4.97 | 179,220 |
| Countries Closest to Ethiopia | 0 | - | 4.89 | 63,601 |
| Colombia Country Quiz | 0 | - | 4.92 | 35,078 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 74,592 |
| Tuvalu Country Quiz | 0 | - | 4.84 | 19,440 |
| Europe Map Quiz | 0 | - | 5.00 | 4,298,806 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,312,636 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 349,876 |
| European Cities with the Biggest Economies | 0 | - | 4.58 | 35,375 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 63,469 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 222,255 |
| Vietnam War Countries | 0 | - | 4.81 | 86,482 |
| African Countries with the Most Muslims | 0 | - | 4.76 | 81,058 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 124,552 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.66 | 59,427 |
| Countries that Bordered the USSR | 0 | - | 4.95 | 152,949 |
| Countries Bordering Brazil | 0 | - | 4.96 | 123,878 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 45,288 |
| Countries Closest to Iceland | 0 | - | 4.87 | 62,892 |
| Closest Countries to North Korea | 0 | - | 4.92 | 104,497 |
| Countries that Beat the United States | 0 | - | 4.92 | 145,825 |
| Brunei Country Quiz | 0 | - | 4.88 | 19,504 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.82 | 31,016 |
| Jordan Country Quiz | 0 | - | 4.83 | 27,830 |
