| Biggest Trading Partners - China | 0 | - | 4.95 | 74,831 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 118,930 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,191 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 44,865 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 79,841 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,050 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,350 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,618 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,535 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,305 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,994 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,559 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,641 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,134 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,981 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,720 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,410 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,618 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,747 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,024 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,420 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,961 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 81,534 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,478 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,703 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,935 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,376 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,666 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,805 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,208 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,213 |
| The Only European Country ... | 0 | - | 4.91 | 214,962 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,966 |
| Vietnam War Countries | 0 | - | 4.83 | 93,866 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,213 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,435 |
| Countries of Africa | 0 | - | 5.00 | 2,519,160 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,923 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,111 |
| Asia Capital to Country | 0 | - | 4.96 | 126,115 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,676 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,335 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,323,056 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,259 |
| Countries of the Middle East | 0 | - | 4.96 | 199,747 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,669 |
| Slavic Countries | 0 | - | 4.96 | 111,190 |
| African Island Countries | 0 | - | 4.96 | 101,107 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,016,555 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,237 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,917 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,677 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,137 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,085 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,179 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,371 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,477 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,660 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,848 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,629 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,695 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,547 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,791 |
| Top 10 Richest Countries in Asia | 0 | - | 4.73 | 105,176 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,638 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,399 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,460 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,772 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,424 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,490 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,728 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,701 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,870 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,710 |
| Monarchies of Europe | 0 | - | 4.90 | 97,655 |
| Monarchies of Asia | 0 | - | 4.97 | 70,801 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,601 |
| The Only African Country ... | 0 | - | 4.98 | 128,673 |
| The Only American Country ... | 0 | - | 4.92 | 121,132 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,902 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,426 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,300 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,853 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,443 |
| Countries That Border Russia | 0 | - | 4.98 | 460,178 |
| European Countries with One Border | 0 | - | 4.97 | 182,061 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,925 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,800 |
| Countries Bordering France | 0 | - | 4.83 | 400,961 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,880 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,681 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,108 |
| UK Immigration by Country | 0 | - | 4.94 | 140,049 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,173 |
| Central American Countries | 0 | - | 4.98 | 155,473 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,971 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,753 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,377 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 242,083 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,064 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,949 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,710 |
| Arms Exports - United States | 0 | - | 4.75 | 61,789 |
| Countries of Europe After World War II | 0 | - | 4.99 | 187,591 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 155,831 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,481 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,568 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,443 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,665 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,691 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,364 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,730 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,515 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,135 |
| Germany Country Quiz | 0 | - | 4.82 | 157,105 |
| Russia Country Quiz | 0 | - | 4.85 | 113,995 |
| Italy Country Quiz | 0 | - | 4.82 | 122,616 |
| Japan Country Quiz | 0 | - | 4.92 | 141,834 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,830 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,056 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,172 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,502 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,268 |
| Random European Capital to Country | 0 | - | 4.98 | 189,712 |
| Random European Country to Capital | 0 | - | 4.92 | 147,811 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,915 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,063 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,181 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 96,276 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 99,417 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,269 |
| Every European Country Shape | 0 | - | 4.96 | 200,753 |
| Every African Country Shape | 0 | - | 4.90 | 86,538 |
| Countries Bordering India | 0 | - | 4.98 | 163,170 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,907 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,005 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,012 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,985 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,329 |
| Countries that Border China | 0 | - | 4.96 | 262,421 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,049 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,657 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,249 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,370 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,034 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,361 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,765 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,616 |
| Countries that Border Poland | 0 | - | 4.99 | 171,732 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,935 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,201 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,146 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,884 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,610 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,162 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,681 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,165 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,541 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,673 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,958 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,172 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,216 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,677 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,855 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,649 |
| Countries Closest to India | 0 | - | 4.97 | 102,439 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,188 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,834 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,685 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,487 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,437 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,354 |
| Europe Map Quiz | 0 | - | 5.00 | 4,743,915 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,439,307 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,686 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,369 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,891 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,800 |
| Hindu Countries | 0 | - | 4.86 | 49,798 |
| Arms Exports - Russia | 0 | - | 4.48 | 25,078 |
| Random European Flag to Country | 0 | - | 4.89 | 181,474 |
| Random African Flag to Country | 0 | - | 4.88 | 74,474 |
| Flags of the Countries that Start with C | 0 | - | 4.89 | 129,632 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,305 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,166 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 126,917 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,779 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,596 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.63 | 63,289 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,832 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,270 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,112 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,394 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,743 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,731 |
| Countries Closest to Iceland | 0 | - | 4.89 | 73,117 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,717 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,053 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,079 |
| Countries that Beat China | 0 | - | 4.86 | 115,139 |
