| Biggest Trading Partners - China | 0 | - | 4.95 | 75,119 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,681 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,506 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 133,536 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,253 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,396 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,758 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,192 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,480 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,205 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,589 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,756 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,661 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,721 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,378 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,570 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,937 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,623 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,489 |
| Biggest Trading Partners - South Africa | 0 | - | 4.74 | 40,262 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,120 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,524 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,059 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,274 |
| Top 10 Richest Countries in Asia | 0 | - | 4.73 | 105,594 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,773 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,340 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,672 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,203 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,604 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,633 |
| Countries of Africa | 0 | - | 5.00 | 2,532,988 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,717 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,191 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,732 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,743 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,164 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,726 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,014 |
| The Only European Country ... | 0 | - | 4.91 | 216,272 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,971 |
| Hindu Countries | 0 | - | 4.86 | 50,070 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,936 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,617 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,719 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,153 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,413 |
| Asia Capital to Country | 0 | - | 4.96 | 126,552 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,182 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,535 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,398 |
| Countries of the Middle East | 0 | - | 4.96 | 200,928 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,133 |
| Slavic Countries | 0 | - | 4.96 | 111,559 |
| African Island Countries | 0 | - | 4.96 | 101,518 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,751 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,380 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,332 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,801 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,544 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,627 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,558 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,152 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,077 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,496 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,114 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,056 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,897 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,177 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,643 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,153 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,761 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,213 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,803 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,946 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,152 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,017 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,347 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,002 |
| Monarchies of Europe | 0 | - | 4.90 | 98,030 |
| Monarchies of Asia | 0 | - | 4.97 | 71,028 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,813 |
| The Only African Country ... | 0 | - | 4.99 | 129,018 |
| The Only American Country ... | 0 | - | 4.92 | 121,485 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,095 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,715 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,743 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,374 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,861 |
| European Countries with One Border | 0 | - | 4.97 | 182,621 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,439 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,131 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,085 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,185 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,737 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,103 |
| UK Immigration by Country | 0 | - | 4.94 | 140,779 |
| Central American Countries | 0 | - | 4.98 | 156,300 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,428 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,850 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,546 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,386 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,182 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,998 |
| Arms Exports - United States | 0 | - | 4.75 | 62,334 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,772 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,022 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,884 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,919 |
| Countries That Border Russia | 0 | - | 4.98 | 461,383 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,960 |
| Countries Bordering France | 0 | - | 4.83 | 402,171 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,882 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,535 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,011 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,853 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,327 |
| Germany Country Quiz | 0 | - | 4.82 | 157,709 |
| Russia Country Quiz | 0 | - | 4.85 | 114,368 |
| Italy Country Quiz | 0 | - | 4.82 | 123,291 |
| Japan Country Quiz | 0 | - | 4.93 | 142,334 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,610 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,286 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,317 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,716 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,520 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,477 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,603 |
| Random European Capital to Country | 0 | - | 4.98 | 190,748 |
| Random European Country to Capital | 0 | - | 4.93 | 164,920 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,490 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,077 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,324 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,356 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,409 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,512 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,373 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,202 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,388 |
| Every European Country Shape | 0 | - | 4.96 | 201,447 |
| Every African Country Shape | 0 | - | 4.90 | 87,151 |
| Countries Bordering India | 0 | - | 4.98 | 163,374 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,145 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,238 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,124 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,207 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,485 |
| Countries that Border China | 0 | - | 4.96 | 262,979 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,292 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,825 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,474 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,572 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,323 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,748 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,063 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,803 |
| Countries that Border Poland | 0 | - | 4.99 | 172,153 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 109,478 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,617 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,379 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,091 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,001 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,297 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,825 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,801 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,779 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,910 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,128 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,473 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,479 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,146 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,952 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,965 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,260 |
| Countries Closest to India | 0 | - | 4.97 | 102,700 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,550 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,876 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,878 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,677 |
| Soviet Union Country Quiz | 0 | - | 4.90 | 80,664 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,436 |
| Europe Map Quiz | 0 | - | 5.00 | 4,758,629 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,444,201 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,939 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,410 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,974 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,894 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,271 |
| Vietnam War Countries | 0 | - | 4.82 | 94,137 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 100,847 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,251 |
| Top 10 Most Forested Countries in Asia | 0 | - | 4.62 | 63,403 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,264 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,489 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,550 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,478 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,332 |
| Countries that Beat the United States | 0 | - | 4.93 | 166,727 |
| Countries that Beat China | 0 | - | 4.86 | 115,610 |
| Countries that Beat Russia | 0 | - | 4.81 | 82,547 |
