| Biggest Trading Partners - China | 0 | - | 4.95 | 75,425 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 51,093 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,892 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,643 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,793 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,872 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,929 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,437 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,329 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,105 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,761 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,598 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,162 |
| Hindu Countries | 0 | - | 4.87 | 50,481 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,777 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,712 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,751 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,073 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,812 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,602 |
| Biggest Trading Partners - South Africa | 0 | - | 4.74 | 40,400 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,782 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,968 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,649 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,491 |
| Top 10 Richest Countries in Asia | 0 | - | 4.69 | 106,267 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,473 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,488 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,972 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,173 |
| Countries of Africa | 0 | - | 5.00 | 2,553,560 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 90,245 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,586 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,254 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,328 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,911 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,643 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,775 |
| The Only European Country ... | 0 | - | 4.91 | 218,429 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,494 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,192 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,847 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,029,119 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,752 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,436 |
| All Cities in India with Population of 1 Million | 0 | - | 4.84 | 47,898 |
| Asia Capital to Country | 0 | - | 4.96 | 127,234 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,668 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,095 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,287 |
| Countries of the Middle East | 0 | - | 4.96 | 202,309 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,962 |
| Slavic Countries | 0 | - | 4.96 | 112,198 |
| African Island Countries | 0 | - | 4.96 | 102,270 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,600 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,134 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,357 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,098 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,309 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,379 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,874 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,656 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,857 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,322 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,095 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,735 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,009 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,983 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,048 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,430 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,273 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,811 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,340 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 58,203 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,912 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,520 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 162,093 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,388 |
| Monarchies of Europe | 0 | - | 4.90 | 98,676 |
| Monarchies of Asia | 0 | - | 4.97 | 71,404 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,201 |
| The Only African Country ... | 0 | - | 4.99 | 129,525 |
| The Only American Country ... | 0 | - | 4.92 | 122,069 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,322 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,200 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,345 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,256 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,620 |
| European Countries with One Border | 0 | - | 4.97 | 183,532 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,280 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,971 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,644 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,636 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,471 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,462 |
| UK Immigration by Country | 0 | - | 4.94 | 141,496 |
| Central American Countries | 0 | - | 4.98 | 157,137 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,161 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,182 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,622 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,866 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,918 |
| 10 Easternmost Countries in Africa | 0 | - | 4.97 | 24,704 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,499 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,663 |
| Arms Exports - United States | 0 | - | 4.77 | 62,645 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,229 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,664 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,596 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,647 |
| Countries That Border Russia | 0 | - | 4.98 | 463,984 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,357 |
| Countries Bordering France | 0 | - | 4.83 | 404,419 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,388 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,818 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,486 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,370 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,631 |
| Germany Country Quiz | 0 | - | 4.83 | 158,596 |
| Russia Country Quiz | 0 | - | 4.83 | 115,157 |
| Japan Country Quiz | 0 | - | 4.93 | 143,120 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,696 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,636 |
| India A-Z | 0 | - | 4.42 | 34,254 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,511 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,020 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 333,763 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,741 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,967 |
| Random European Capital to Country | 0 | - | 4.98 | 191,876 |
| Random European Country to Capital | 0 | - | 4.93 | 165,690 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,406 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,294 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,638 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,556 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,617 |
| Bay of Bengal Countries With an Empty Map | 0 | - | 4.67 | 75,684 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,341 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,152 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,122 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,217 |
| Every European Country Shape | 0 | - | 4.96 | 202,643 |
| Every African Country Shape | 0 | - | 4.90 | 88,117 |
| Countries Bordering India | 0 | - | 4.98 | 163,730 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,904 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,850 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,659 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,950 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,762 |
| Countries that Border China | 0 | - | 4.96 | 264,005 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,007 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,067 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,079 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,595 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,929 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,874 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,784 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,175 |
| Countries that Border Poland | 0 | - | 4.99 | 172,976 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,309 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,268 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,727 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,433 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,680 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,550 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,080 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,832 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,147 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,292 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,400 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,004 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,931 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,898 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,078 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,792 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,517 |
| Countries Closest to India | 0 | - | 4.97 | 103,120 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,064 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,107 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,169 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,924 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 81,042 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,524 |
| Europe Map Quiz | 0 | - | 5.00 | 4,781,290 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,451,874 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,918 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,566 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,117 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 66,004 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,061 |
| Vietnam War Countries | 0 | - | 4.82 | 94,512 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 101,147 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 147,002 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.63 | 63,579 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,286 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,147 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,804 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,980 |
| Closest Countries to North Korea | 0 | - | 4.94 | 123,129 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,358 |
