| Biggest Trading Partners - China | 0 | - | 4.95 | 75,411 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,141 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,879 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,582 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,768 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,853 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,919 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 51,080 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,276 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,077 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,711 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,427 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,746 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,689 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,745 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,044 |
| Biggest Trading Partners - South Africa | 0 | - | 4.74 | 40,397 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,767 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,953 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,623 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,485 |
| Top 10 Richest Countries in Asia | 0 | - | 4.69 | 106,140 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,350 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,887 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,279 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,482 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,965 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,166 |
| Countries of Africa | 0 | - | 5.00 | 2,553,099 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 87,804 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,579 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,222 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,292 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,816 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,630 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,748 |
| The Only European Country ... | 0 | - | 4.91 | 218,370 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,459 |
| Hindu Countries | 0 | - | 4.87 | 50,472 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,163 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,842 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,029,003 |
| Countries Bordering China Since 1914 | 0 | - | 4.92 | 95,746 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,389 |
| Asia Capital to Country | 0 | - | 4.96 | 127,224 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,647 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,089 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,244 |
| Countries of the Middle East | 0 | - | 4.96 | 202,278 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,950 |
| Slavic Countries | 0 | - | 4.96 | 112,189 |
| African Island Countries | 0 | - | 4.96 | 102,254 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,574 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,116 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,327 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,075 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,291 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,356 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,862 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,646 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,843 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,314 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,083 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,721 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,994 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,972 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,418 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,008 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,391 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,268 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,798 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,328 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 58,198 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,887 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,510 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 162,073 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,376 |
| Monarchies of Europe | 0 | - | 4.90 | 98,657 |
| Monarchies of Asia | 0 | - | 4.97 | 71,389 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,190 |
| The Only African Country ... | 0 | - | 4.99 | 129,512 |
| The Only American Country ... | 0 | - | 4.92 | 122,059 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,316 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,197 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,329 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,239 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,600 |
| European Countries with One Border | 0 | - | 4.97 | 183,514 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,252 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,956 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,632 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,626 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,449 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,458 |
| UK Immigration by Country | 0 | - | 4.94 | 141,476 |
| Central American Countries | 0 | - | 4.98 | 157,126 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,155 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,166 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,595 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,816 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,911 |
| 10 Easternmost Countries in Africa | 0 | - | 4.97 | 24,659 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,492 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,649 |
| Arms Exports - United States | 0 | - | 4.77 | 62,641 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,221 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,630 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,573 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,634 |
| Countries That Border Russia | 0 | - | 4.98 | 463,921 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,349 |
| Countries Bordering France | 0 | - | 4.83 | 404,362 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,340 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,810 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,479 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,356 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,620 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,808 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,601 |
| Germany Country Quiz | 0 | - | 4.83 | 158,573 |
| Russia Country Quiz | 0 | - | 4.83 | 115,145 |
| Japan Country Quiz | 0 | - | 4.93 | 143,106 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,671 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,623 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,507 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,010 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 333,583 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,730 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,959 |
| Random European Capital to Country | 0 | - | 4.98 | 191,861 |
| Random European Country to Capital | 0 | - | 4.93 | 165,680 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,388 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,287 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,630 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,550 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,613 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,306 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,105 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,103 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,203 |
| Every European Country Shape | 0 | - | 4.96 | 202,627 |
| Every African Country Shape | 0 | - | 4.90 | 88,099 |
| Countries Bordering India | 0 | - | 4.98 | 163,719 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,893 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,839 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,654 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,936 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,757 |
| Countries that Border China | 0 | - | 4.96 | 263,982 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,995 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,062 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,067 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,572 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,918 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,871 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,772 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,165 |
| Countries that Border Poland | 0 | - | 4.99 | 172,954 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,279 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,248 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,722 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,424 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,667 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,542 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,075 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,812 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,134 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,286 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,389 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,992 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,919 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,886 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,075 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,782 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,514 |
| Countries Closest to India | 0 | - | 4.97 | 103,112 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,053 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,077 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,166 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,914 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 81,036 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,520 |
| Europe Map Quiz | 0 | - | 5.00 | 4,780,877 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,451,713 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,856 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,563 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,115 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,999 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,045 |
| Vietnam War Countries | 0 | - | 4.82 | 94,505 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 101,141 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,980 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.63 | 63,575 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,264 |
| Countries Bordering Brazil | 0 | - | 4.96 | 132,134 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,797 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,961 |
| Closest Countries to North Korea | 0 | - | 4.94 | 123,118 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,336 |
| Countries that Beat China | 0 | - | 4.85 | 116,521 |
