| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,767 |
| Japan Country Quiz | 0 | - | 4.92 | 141,221 |
| Pakistan Country Quiz | 0 | - | 4.54 | 61,241 |
| Countries of the Middle East | 0 | - | 4.96 | 198,868 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,690 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,467 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,744 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,382 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,222 |
| Countries Bordering India | 0 | - | 4.98 | 162,588 |
| Countries Closest to India | 0 | - | 4.97 | 102,198 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,757 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,408 |
| Kazakhstan Country Quiz | 0 | - | 4.85 | 30,820 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,958 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,969 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,818 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,338 |
| Monarchies of Asia | 0 | - | 4.97 | 70,591 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,428 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,730 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,015 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,026 |
| India Country Quiz | 0 | - | 4.44 | 129,593 |
| Bangladesh Country Quiz | 0 | - | 4.78 | 42,777 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,868 |
| Asia Map Quiz | 0 | - | 4.99 | 906,861 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,226 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,226 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,783 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,436 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,202 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,484 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,973 |
| Germany Country Quiz | 0 | - | 4.82 | 156,512 |
| Russia Country Quiz | 0 | - | 4.85 | 113,619 |
| Italy Country Quiz | 0 | - | 4.82 | 122,172 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,112 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,843 |
| Tanzania Country Quiz | 0 | - | 4.91 | 32,812 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,029 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,032 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,480 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,748 |
| Countries of Africa | 0 | - | 5.00 | 2,507,212 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,292 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,758 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,935 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,798 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,512 |
| The Only European Country ... | 0 | - | 4.91 | 213,770 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,092 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,144 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,494 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,261 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,196 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,658 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,771 |
| Countries that Border China | 0 | - | 4.96 | 261,796 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,839 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,066 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,217 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,464 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,933 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,695 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,492 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,875 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,942 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,774 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,327 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,898 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,309 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,440 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,611 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,341 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,089 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,538 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,383 |
| Burkina Faso Country Quiz | 0 | - | 4.85 | 24,877 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,378 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,007 |
| Asia Capital to Country | 0 | - | 4.96 | 125,729 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,114 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,176 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,597 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,274 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,232 |
| Slavic Countries | 0 | - | 4.96 | 110,837 |
| Hindu Countries | 0 | - | 4.85 | 49,556 |
| African Island Countries | 0 | - | 4.96 | 100,770 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,491 |
| The Only Remaining Asian Country . . . | 0 | - | 4.69 | 45,453 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,432 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,073 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,596 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,699 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,145 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,148 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,268 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,548 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,243 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,498 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 412,741 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,710 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,786 |
| Countries that Beat China | 0 | - | 4.86 | 114,690 |
| Turkey Country Quiz | 0 | - | 4.42 | 74,971 |
| Philippines Country Quiz | 0 | - | 4.56 | 74,872 |
| Thailand Country Quiz | 0 | - | 4.53 | 52,842 |
| Indonesia Country Quiz | 0 | - | 4.78 | 74,548 |
| Singapore Country Quiz | 0 | - | 4.74 | 45,052 |
| Iraq Country Quiz | 0 | - | 4.43 | 40,683 |
| Vietnam Country Quiz | 0 | - | 4.74 | 63,024 |
| Taiwan Country Quiz | 0 | - | 4.69 | 43,239 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 42,852 |
| Lebanon Country Quiz | 0 | - | 4.56 | 35,647 |
| Iran Country Quiz | 0 | - | 4.53 | 59,904 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,339 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,318 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,537 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,673 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,454 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,895 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,822 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,165 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,176 |
| Asian Island Nations | 0 | - | 4.63 | 93,744 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,616 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,322 |
| Arab Spring Countries | 0 | - | 4.51 | 43,817 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,351 |
| Monarchies of Europe | 0 | - | 4.90 | 97,298 |
| The Only African Country ... | 0 | - | 4.99 | 128,347 |
| The Only American Country ... | 0 | - | 4.92 | 120,736 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,773 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 70,822 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,242 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,029 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,354 |
| European Countries with One Border | 0 | - | 4.97 | 181,593 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,508 |
| Countries that Visit India the Most | 0 | - | 4.74 | 60,159 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,089 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,694 |
| South Korea Country Quiz | 0 | - | 4.79 | 78,915 |
| China Multiple Choice | 0 | - | 4.50 | 37,145 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,386 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,660 |
| The Only Asian Country ... | 0 | - | 4.74 | 121,859 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,097 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.45 | 54,641 |
| Countries That Border Russia | 0 | - | 4.98 | 458,857 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,463 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,531 |
| Countries Bordering France | 0 | - | 4.83 | 398,817 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,988 |
| Countries that Beat India | 0 | - | 4.41 | 62,583 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,462 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,598 |
| UK Immigration by Country | 0 | - | 4.94 | 139,602 |
| Central American Countries | 0 | - | 4.98 | 155,019 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,642 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,797 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,853 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,842 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,224 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,347 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,068 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,226 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,106 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,466 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,206 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,479 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,188 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,699 |
| China Country Quiz | 0 | - | 4.38 | 115,608 |
| Saudi Arabia Country Quiz | 0 | - | 4.19 | 55,796 |
| Myanmar Country Quiz | 0 | - | 4.55 | 30,504 |
| Palestine Country Quiz | 0 | - | 4.08 | 36,121 |
| Azerbaijan Country Quiz | 0 | - | 4.46 | 25,515 |
| Yemen Country Quiz | 0 | - | 4.57 | 29,388 |
| Georgia Country Quiz | 0 | - | 4.64 | 27,027 |
| Uzbekistan Country Quiz | 0 | - | 4.63 | 27,265 |
| Maldives Country Quiz | 0 | - | 4.73 | 18,684 |
| Kuwait Country Quiz | 0 | - | 4.79 | 22,713 |
| Bahrain Country Quiz | 0 | - | 4.68 | 21,542 |
| East Timor Country Quiz | 0 | - | 4.48 | 22,532 |
| Kyrgyzstan Country Quiz | 0 | - | 4.64 | 26,410 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,771 |
| States of India Map Quiz | 0 | - | 4.82 | 26,023 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,017 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,859 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,434,777 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,553 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,083 |
| Countries with Megacities | 0 | - | 4.99 | 246,708 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,016 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,882 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,437 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,799 |
