| Biggest Trading Partners - China | 0 | - | 4.95 | 75,510 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 51,196 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 62,009 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,274 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,978 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,013 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,993 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,569 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,691 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,328 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,998 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,194 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,304 |
| Hindu Countries | 0 | - | 4.87 | 50,575 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,042 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,858 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,840 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,490 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,878 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,648 |
| Biggest Trading Partners - South Africa | 0 | - | 4.74 | 40,427 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,970 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,095 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,828 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,541 |
| Top 10 Richest Countries in Asia | 0 | - | 4.69 | 106,648 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,810 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,581 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,027 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,605 |
| Countries of Africa | 0 | - | 5.00 | 2,559,561 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,112 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,703 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,423 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,778 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,607 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,855 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,095 |
| The Only European Country ... | 0 | - | 4.91 | 218,987 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,927 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,499 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,916 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,411 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,841 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,026 |
| All Cities in India with Population of 1 Million | 0 | - | 4.84 | 48,014 |
| Asia Capital to Country | 0 | - | 4.96 | 127,388 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,908 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,191 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,764 |
| Countries of the Middle East | 0 | - | 4.96 | 202,938 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,171 |
| Slavic Countries | 0 | - | 4.96 | 112,364 |
| African Island Countries | 0 | - | 4.96 | 102,442 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,812 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,313 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,601 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,354 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,502 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,513 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,952 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,785 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,049 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,714 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,261 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,913 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,145 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,129 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,415 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,703 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,391 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,951 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,471 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 58,258 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,091 |
| American Countries with the Shortest Names | 0 | - | 4.97 | 121,666 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,303 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,505 |
| Monarchies of Europe | 0 | - | 4.90 | 98,868 |
| Monarchies of Asia | 0 | - | 4.97 | 71,502 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,284 |
| The Only African Country ... | 0 | - | 4.99 | 129,654 |
| The Only American Country ... | 0 | - | 4.92 | 122,213 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,377 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,278 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,601 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,488 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,833 |
| European Countries with One Border | 0 | - | 4.97 | 183,794 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,526 |
| Flags of Countries that Border China | 0 | - | 4.94 | 100,115 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,821 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,810 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,995 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,557 |
| UK Immigration by Country | 0 | - | 4.94 | 141,710 |
| Central American Countries | 0 | - | 4.98 | 157,334 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,594 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,397 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,872 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,449 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,037 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,099 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,571 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,812 |
| Arms Exports - United States | 0 | - | 4.77 | 62,731 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,336 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,870 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,788 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,736 |
| Countries That Border Russia | 0 | - | 4.98 | 464,483 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,463 |
| Countries Bordering France | 0 | - | 4.83 | 404,886 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,829 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,897 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,602 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,813 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,717 |
| Germany Country Quiz | 0 | - | 4.82 | 158,830 |
| Russia Country Quiz | 0 | - | 4.83 | 115,311 |
| Japan Country Quiz | 0 | - | 4.93 | 143,328 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,988 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,736 |
| India A-Z | 0 | - | 4.42 | 34,296 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,582 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,084 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,376 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,819 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,062 |
| Random European Capital to Country | 0 | - | 4.98 | 192,130 |
| Random European Country to Capital | 0 | - | 4.93 | 165,893 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,554 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,352 |
| Top 10 European Countries by Coastline | 0 | - | 4.86 | 138,725 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,610 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,685 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.67 | 75,733 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,832 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,622 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,383 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,448 |
| Every European Country Shape | 0 | - | 4.96 | 202,980 |
| Every African Country Shape | 0 | - | 4.90 | 88,380 |
| Countries Bordering India | 0 | - | 4.98 | 163,820 |
| Countries that Border Hungary | 0 | - | 4.98 | 105,002 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,946 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,700 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,055 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,834 |
| Countries that Border China | 0 | - | 4.96 | 264,269 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,104 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,134 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,184 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,792 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,084 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,915 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,886 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,251 |
| Countries that Border Poland | 0 | - | 4.99 | 173,160 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,535 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,443 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,841 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,523 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,842 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,616 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,146 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,115 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,258 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,377 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,472 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,150 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 105,044 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,482 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,123 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,911 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,614 |
| Countries Closest to India | 0 | - | 4.97 | 103,230 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,199 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,377 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,260 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,998 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 81,146 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,549 |
| Europe Map Quiz | 0 | - | 5.00 | 4,787,927 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,454,065 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,478 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,614 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,155 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 66,032 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,301 |
| Vietnam War Countries | 0 | - | 4.82 | 94,625 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 101,234 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,215 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.63 | 63,637 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,453 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,250 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,895 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,151 |
| Closest Countries to North Korea | 0 | - | 4.94 | 123,253 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,653 |
