| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,128 |
| Japan Country Quiz | 0 | - | 4.93 | 142,225 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,683 |
| Pakistan Country Quiz | 0 | - | 4.54 | 61,655 |
| Countries of the Middle East | 0 | - | 4.96 | 200,753 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,668 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,284 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,537 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,979 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,821 |
| Countries Bordering India | 0 | - | 4.98 | 163,326 |
| Countries Closest to India | 0 | - | 4.97 | 102,639 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,894 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,519 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,638 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,347 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,062 |
| Monarchies of Asia | 0 | - | 4.97 | 70,987 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,779 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,322 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,787 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,415 |
| India Country Quiz | 0 | - | 4.44 | 130,366 |
| Bangladesh Country Quiz | 0 | - | 4.78 | 43,046 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,446,681 |
| Asia Map Quiz | 0 | - | 4.99 | 914,604 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,024 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 131,369 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,321 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,942 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,715 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,838 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,295 |
| Germany Country Quiz | 0 | - | 4.82 | 157,598 |
| Russia Country Quiz | 0 | - | 4.85 | 114,289 |
| Italy Country Quiz | 0 | - | 4.82 | 123,217 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,474 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,243 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,016 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,296 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,393 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,725 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,044 |
| Countries of Africa | 0 | - | 5.00 | 2,530,379 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,417 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,381,273 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,563 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,621 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,850 |
| The Only European Country ... | 0 | - | 4.91 | 216,017 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,764 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,384 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,789 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,564 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,582 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,151 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,151 |
| Countries that Border China | 0 | - | 4.96 | 262,868 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,233 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,429 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,526 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,997 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,331 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,044 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,854 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,414 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,419 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,184 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,885 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,467 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,635 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 98,658 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,806 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,490 |
| Mauritius Country Quiz | 0 | - | 4.83 | 22,222 |
| Moldova Country Quiz | 0 | - | 4.82 | 30,743 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,618 |
| Flags of Asia Quiz | 0 | - | 4.99 | 611,510 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,173 |
| Asia Capital to Country | 0 | - | 4.96 | 126,475 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,075 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,503 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,387 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,194 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,010 |
| Slavic Countries | 0 | - | 4.96 | 111,499 |
| Hindu Countries | 0 | - | 4.86 | 50,015 |
| African Island Countries | 0 | - | 4.96 | 101,437 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,792 |
| The Only Remaining Asian Country . . . | 0 | - | 4.64 | 45,727 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,664 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,187 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,663 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,439 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,512 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,091 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,986 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,393 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,011 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,087 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 414,662 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,106 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,262 |
| Countries that Beat China | 0 | - | 4.86 | 115,502 |
| Turkey Country Quiz | 0 | - | 4.42 | 75,599 |
| Philippines Country Quiz | 0 | - | 4.56 | 75,375 |
| Thailand Country Quiz | 0 | - | 4.53 | 53,192 |
| Indonesia Country Quiz | 0 | - | 4.78 | 75,041 |
| Singapore Country Quiz | 0 | - | 4.74 | 45,334 |
| Iraq Country Quiz | 0 | - | 4.43 | 40,881 |
| Vietnam Country Quiz | 0 | - | 4.74 | 63,440 |
| Taiwan Country Quiz | 0 | - | 4.69 | 43,462 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 43,218 |
| Kazakhstan Country Quiz | 0 | - | 4.74 | 36,054 |
| Lebanon Country Quiz | 0 | - | 4.56 | 35,895 |
| Iran Country Quiz | 0 | - | 4.51 | 60,267 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,094 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,845 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,917 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,072 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,623 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,623 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,448 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,029 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,700 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,737 |
| Asian Island Nations | 0 | - | 4.63 | 94,090 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,908 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,946 |
| Arab Spring Countries | 0 | - | 4.51 | 43,980 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,939 |
| Monarchies of Europe | 0 | - | 4.90 | 97,969 |
| The Only African Country ... | 0 | - | 4.98 | 128,944 |
| The Only American Country ... | 0 | - | 4.92 | 121,409 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,062 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 71,100 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,650 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,673 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,264 |
| European Countries with One Border | 0 | - | 4.97 | 182,527 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,328 |
| Countries that Visit India the Most | 0 | - | 4.74 | 60,636 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,004 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,808 |
| South Korea Country Quiz | 0 | - | 4.79 | 79,401 |
| China Multiple Choice | 0 | - | 4.50 | 37,260 |
| Pixelated Asia Map | 0 | - | 4.90 | 73,006 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,938 |
| The Only Asian Country ... | 0 | - | 4.69 | 122,289 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,248 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.45 | 54,784 |
| Countries That Border Russia | 0 | - | 4.98 | 461,141 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,856 |
| Flags of Countries that Border China | 0 | - | 4.94 | 99,066 |
| Countries Bordering France | 0 | - | 4.83 | 401,922 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,648 |
| Countries that Beat India | 0 | - | 4.41 | 62,872 |
| New Zealand Country Quiz | 0 | - | 4.70 | 75,876 |
| Europe Map Quiz | 0 | - | 5.00 | 4,755,861 |
| UK Immigration by Country | 0 | - | 4.94 | 140,683 |
| Central American Countries | 0 | - | 4.98 | 155,899 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,331 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,732 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,461 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,240 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,985 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,365 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,941 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,913 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,799 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,890 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,506 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,959 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,784 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,016 |
| China Country Quiz | 0 | - | 4.37 | 121,938 |
| Saudi Arabia Country Quiz | 0 | - | 4.19 | 56,004 |
| Myanmar Country Quiz | 0 | - | 4.55 | 30,702 |
| Palestine Country Quiz | 0 | - | 4.08 | 36,358 |
| Azerbaijan Country Quiz | 0 | - | 4.46 | 25,673 |
| Yemen Country Quiz | 0 | - | 4.57 | 29,539 |
| Georgia Country Quiz | 0 | - | 4.64 | 27,191 |
| Uzbekistan Country Quiz | 0 | - | 4.63 | 27,475 |
| Maldives Country Quiz | 0 | - | 4.73 | 18,774 |
| Kuwait Country Quiz | 0 | - | 4.79 | 22,850 |
| Bahrain Country Quiz | 0 | - | 4.69 | 21,679 |
| East Timor Country Quiz | 0 | - | 4.48 | 22,676 |
| Kyrgyzstan Country Quiz | 0 | - | 4.64 | 26,630 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 93,414 |
| States of India Map Quiz | 0 | - | 4.83 | 26,409 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,943 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 106,626 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,443,185 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,713 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,011 |
| Countries with Megacities | 0 | - | 4.99 | 259,490 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,871 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,984 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,156 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,986 |
