| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,764 |
| Japan Country Quiz | 0 | - | 4.92 | 141,200 |
| Syria Country Quiz | 0 | - | 4.81 | 32,293 |
| Countries of the Middle East | 0 | - | 4.96 | 198,851 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,675 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,455 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,735 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,377 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,207 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,751 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,401 |
| Kazakhstan Country Quiz | 0 | - | 4.85 | 30,783 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,939 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,962 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,811 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,325 |
| Monarchies of Asia | 0 | - | 4.97 | 70,587 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,422 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,708 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,998 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,019 |
| India Country Quiz | 0 | - | 4.44 | 129,586 |
| Pakistan Country Quiz | 0 | - | 4.54 | 61,239 |
| Bangladesh Country Quiz | 0 | - | 4.78 | 42,775 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,439,466 |
| Asia Map Quiz | 0 | - | 4.99 | 906,744 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,207 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,212 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,775 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,429 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,193 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,482 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,969 |
| Germany Country Quiz | 0 | - | 4.82 | 156,492 |
| Russia Country Quiz | 0 | - | 4.85 | 113,613 |
| Italy Country Quiz | 0 | - | 4.82 | 122,157 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,095 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,830 |
| Tanzania Country Quiz | 0 | - | 4.91 | 32,810 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,023 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,031 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,475 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,622 |
| Countries of Africa | 0 | - | 5.00 | 2,506,853 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,290 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,635 |
| States of India Map Quiz | 0 | - | 4.82 | 26,019 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,915 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,785 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,485 |
| The Only European Country ... | 0 | - | 4.91 | 213,735 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,057 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,140 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,471 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,253 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,186 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,648 |
| Countries Bordering India | 0 | - | 4.98 | 162,579 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,765 |
| Countries that Border China | 0 | - | 4.96 | 261,789 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,832 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,059 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,209 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,456 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,927 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,691 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,487 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,867 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,929 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,766 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,320 |
| Countries Closest to India | 0 | - | 4.97 | 102,195 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,892 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,308 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,430 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,602 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,336 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,085 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,531 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,378 |
| Burkina Faso Country Quiz | 0 | - | 4.85 | 24,871 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,269 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,960 |
| Asia Capital to Country | 0 | - | 4.96 | 125,712 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,101 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,173 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,472 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,248 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,221 |
| Slavic Countries | 0 | - | 4.96 | 110,827 |
| Hindu Countries | 0 | - | 4.85 | 49,545 |
| African Island Countries | 0 | - | 4.96 | 100,754 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,486 |
| The Only Remaining Asian Country . . . | 0 | - | 4.69 | 45,447 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,304 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,050 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,583 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,679 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,136 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,143 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,258 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,541 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,229 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,484 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 412,711 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,702 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,777 |
| Countries that Beat China | 0 | - | 4.86 | 114,677 |
| Turkey Country Quiz | 0 | - | 4.42 | 74,963 |
| Philippines Country Quiz | 0 | - | 4.56 | 74,862 |
| Thailand Country Quiz | 0 | - | 4.53 | 52,839 |
| Indonesia Country Quiz | 0 | - | 4.78 | 74,538 |
| Singapore Country Quiz | 0 | - | 4.74 | 45,045 |
| Iraq Country Quiz | 0 | - | 4.43 | 40,683 |
| Vietnam Country Quiz | 0 | - | 4.74 | 63,016 |
| Taiwan Country Quiz | 0 | - | 4.69 | 43,238 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 42,849 |
| Lebanon Country Quiz | 0 | - | 4.56 | 35,645 |
| Iran Country Quiz | 0 | - | 4.53 | 59,896 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,329 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,309 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,530 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,669 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,452 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,867 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,802 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,155 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,164 |
| Asian Island Nations | 0 | - | 4.63 | 93,739 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,609 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,313 |
| Arab Spring Countries | 0 | - | 4.51 | 43,813 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,346 |
| Monarchies of Europe | 0 | - | 4.90 | 97,290 |
| The Only African Country ... | 0 | - | 4.99 | 128,333 |
| The Only American Country ... | 0 | - | 4.92 | 120,725 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,768 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 70,820 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,237 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,023 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,331 |
| European Countries with One Border | 0 | - | 4.97 | 181,582 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,490 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,073 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,694 |
| South Korea Country Quiz | 0 | - | 4.79 | 78,910 |
| China Multiple Choice | 0 | - | 4.50 | 37,145 |
| States of India | 0 | - | 4.94 | 189,955 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,372 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,559 |
| The Only Asian Country ... | 0 | - | 4.74 | 121,848 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,094 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.45 | 54,636 |
| Countries That Border Russia | 0 | - | 4.98 | 458,818 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,457 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,513 |
| Countries Bordering France | 0 | - | 4.83 | 398,658 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,954 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,456 |
| India Cities Map Quiz | 0 | - | 4.63 | 60,660 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,204 |
| UK Immigration by Country | 0 | - | 4.94 | 139,578 |
| Central American Countries | 0 | - | 4.98 | 155,004 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,624 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,748 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,844 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,809 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,201 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,343 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,058 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,216 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,093 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,460 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,199 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,467 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,179 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,640 |
| China Country Quiz | 0 | - | 4.38 | 115,600 |
| Saudi Arabia Country Quiz | 0 | - | 4.19 | 55,789 |
| Myanmar Country Quiz | 0 | - | 4.55 | 30,502 |
| Palestine Country Quiz | 0 | - | 4.08 | 36,118 |
| Azerbaijan Country Quiz | 0 | - | 4.46 | 25,510 |
| Yemen Country Quiz | 0 | - | 4.57 | 29,384 |
| Georgia Country Quiz | 0 | - | 4.64 | 27,024 |
| Uzbekistan Country Quiz | 0 | - | 4.63 | 27,262 |
| Kuwait Country Quiz | 0 | - | 4.79 | 22,712 |
| Bahrain Country Quiz | 0 | - | 4.68 | 21,537 |
| East Timor Country Quiz | 0 | - | 4.48 | 22,529 |
| Kyrgyzstan Country Quiz | 0 | - | 4.64 | 26,406 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,754 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,003 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,839 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,434,607 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,505 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,037 |
| Countries with Megacities | 0 | - | 4.99 | 246,606 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 196,963 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,829 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,401 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,768 |
