| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,773 |
| Japan Country Quiz | 0 | - | 4.92 | 141,237 |
| Pakistan Country Quiz | 0 | - | 4.54 | 61,249 |
| Countries of the Middle East | 0 | - | 4.96 | 198,903 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,700 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,480 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,759 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,405 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,238 |
| Countries Bordering India | 0 | - | 4.98 | 162,599 |
| Countries Closest to India | 0 | - | 4.97 | 102,205 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,760 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,409 |
| Kazakhstan Country Quiz | 0 | - | 4.85 | 30,854 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,988 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,981 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,826 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,356 |
| Monarchies of Asia | 0 | - | 4.97 | 70,596 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,431 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,750 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,032 |
| Egypt Country Quiz | 0 | - | 4.82 | 77,030 |
| India Country Quiz | 0 | - | 4.44 | 129,604 |
| Bangladesh Country Quiz | 0 | - | 4.78 | 42,783 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,440,414 |
| Asia Map Quiz | 0 | - | 4.99 | 906,969 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,252 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,239 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,794 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,445 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,208 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,488 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,980 |
| Germany Country Quiz | 0 | - | 4.82 | 156,538 |
| Russia Country Quiz | 0 | - | 4.85 | 113,626 |
| Italy Country Quiz | 0 | - | 4.82 | 122,196 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,133 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,846 |
| Tanzania Country Quiz | 0 | - | 4.91 | 32,816 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,035 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,036 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,482 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,860 |
| Countries of Africa | 0 | - | 5.00 | 2,507,685 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,294 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,882 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,970 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,810 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,543 |
| The Only European Country ... | 0 | - | 4.91 | 213,817 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,130 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,148 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,523 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,273 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,202 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,673 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,779 |
| Countries that Border China | 0 | - | 4.96 | 261,810 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,844 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,077 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,225 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,481 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,937 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,703 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,502 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,889 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,951 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,781 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,340 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,905 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,311 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,460 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,614 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,346 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,092 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,538 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,392 |
| Burkina Faso Country Quiz | 0 | - | 4.85 | 24,886 |
| Flags of Asia Quiz | 0 | - | 4.99 | 605,504 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,051 |
| Asia Capital to Country | 0 | - | 4.96 | 125,750 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,122 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,181 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,728 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,309 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,252 |
| Slavic Countries | 0 | - | 4.96 | 110,852 |
| Hindu Countries | 0 | - | 4.85 | 49,571 |
| African Island Countries | 0 | - | 4.96 | 100,785 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,497 |
| The Only Remaining Asian Country . . . | 0 | - | 4.69 | 45,462 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,597 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,101 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,619 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,713 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,150 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,158 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,284 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,568 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,268 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,503 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 412,779 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,725 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,798 |
| Countries that Beat China | 0 | - | 4.86 | 114,705 |
| Turkey Country Quiz | 0 | - | 4.42 | 74,984 |
| Philippines Country Quiz | 0 | - | 4.56 | 74,881 |
| Thailand Country Quiz | 0 | - | 4.53 | 52,851 |
| Indonesia Country Quiz | 0 | - | 4.78 | 74,555 |
| Singapore Country Quiz | 0 | - | 4.74 | 45,055 |
| Iraq Country Quiz | 0 | - | 4.43 | 40,686 |
| Vietnam Country Quiz | 0 | - | 4.74 | 63,029 |
| Taiwan Country Quiz | 0 | - | 4.69 | 43,247 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 42,856 |
| Lebanon Country Quiz | 0 | - | 4.56 | 35,655 |
| Iran Country Quiz | 0 | - | 4.53 | 59,914 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,342 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,339 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,546 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,680 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,458 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,937 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,844 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,173 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,192 |
| Asian Island Nations | 0 | - | 4.63 | 93,752 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,620 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,335 |
| Arab Spring Countries | 0 | - | 4.51 | 43,820 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,363 |
| Monarchies of Europe | 0 | - | 4.90 | 97,305 |
| The Only African Country ... | 0 | - | 4.99 | 128,360 |
| The Only American Country ... | 0 | - | 4.92 | 120,755 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,776 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 70,830 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,246 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,035 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,384 |
| European Countries with One Border | 0 | - | 4.97 | 181,617 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,517 |
| Countries that Visit India the Most | 0 | - | 4.74 | 60,172 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,105 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,698 |
| South Korea Country Quiz | 0 | - | 4.79 | 78,924 |
| China Multiple Choice | 0 | - | 4.50 | 37,146 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,404 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,819 |
| The Only Asian Country ... | 0 | - | 4.74 | 121,867 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,099 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.45 | 54,645 |
| Countries That Border Russia | 0 | - | 4.98 | 458,898 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,467 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,540 |
| Countries Bordering France | 0 | - | 4.83 | 399,025 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,031 |
| Countries that Beat India | 0 | - | 4.41 | 62,586 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,465 |
| Europe Map Quiz | 0 | - | 5.00 | 4,731,097 |
| UK Immigration by Country | 0 | - | 4.94 | 139,625 |
| Central American Countries | 0 | - | 4.98 | 155,044 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,657 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,844 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,860 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,892 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,252 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,361 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,082 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,241 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,116 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,473 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,215 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,491 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,194 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,763 |
| China Country Quiz | 0 | - | 4.38 | 115,623 |
| Saudi Arabia Country Quiz | 0 | - | 4.19 | 55,802 |
| Myanmar Country Quiz | 0 | - | 4.55 | 30,507 |
| Palestine Country Quiz | 0 | - | 4.08 | 36,127 |
| Azerbaijan Country Quiz | 0 | - | 4.46 | 25,518 |
| Yemen Country Quiz | 0 | - | 4.57 | 29,390 |
| Georgia Country Quiz | 0 | - | 4.64 | 27,031 |
| Uzbekistan Country Quiz | 0 | - | 4.63 | 27,267 |
| Maldives Country Quiz | 0 | - | 4.73 | 18,685 |
| Kuwait Country Quiz | 0 | - | 4.79 | 22,713 |
| Bahrain Country Quiz | 0 | - | 4.68 | 21,544 |
| East Timor Country Quiz | 0 | - | 4.48 | 22,536 |
| Kyrgyzstan Country Quiz | 0 | - | 4.64 | 26,414 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,777 |
| States of India Map Quiz | 0 | - | 4.82 | 26,036 |
| China Cities Map Quiz | 0 | - | 4.93 | 104,038 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,888 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,434,950 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,594 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,154 |
| Countries with Megacities | 0 | - | 4.99 | 246,818 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,073 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,945 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,493 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,829 |
