| Japan Country Quiz | 0 | - | 4.92 | 141,148 |
| Syria Country Quiz | 0 | - | 4.81 | 32,275 |
| Countries of the Middle East | 0 | - | 4.96 | 198,773 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,618 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,400 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,699 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,341 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,162 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,744 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,390 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,874 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,928 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,782 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,277 |
| Monarchies of Asia | 0 | - | 4.97 | 70,556 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,399 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,631 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,954 |
| Egypt Country Quiz | 0 | - | 4.82 | 76,998 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 42,827 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,560 |
| Asia Map Quiz | 0 | - | 4.99 | 906,254 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,109 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,184 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,751 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,732 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,402 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,151 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,463 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,953 |
| Germany Country Quiz | 0 | - | 4.82 | 156,444 |
| Russia Country Quiz | 0 | - | 4.85 | 113,585 |
| Italy Country Quiz | 0 | - | 4.82 | 122,117 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,031 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,807 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,799 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,006 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,005 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,467 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,134 |
| Countries of Africa | 0 | - | 5.00 | 2,505,636 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,281 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,322 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,814 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,756 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,408 |
| The Only European Country ... | 0 | - | 4.91 | 213,599 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,934 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,117 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,384 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,222 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,165 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,618 |
| Countries Bordering India | 0 | - | 4.98 | 162,556 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,742 |
| Countries that Border China | 0 | - | 4.96 | 261,736 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,792 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,031 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,179 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,405 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,899 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,667 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,466 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,836 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,895 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,742 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,265 |
| Countries Closest to India | 0 | - | 4.97 | 102,164 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,859 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,283 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,367 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,589 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,332 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,070 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,522 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,363 |
| Burkina Faso Country Quiz | 0 | - | 4.85 | 24,858 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,874 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,823 |
| Asia Capital to Country | 0 | - | 4.96 | 125,668 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,018 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,159 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,941 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,146 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,187 |
| Slavic Countries | 0 | - | 4.96 | 110,796 |
| Hindu Countries | 0 | - | 4.85 | 49,480 |
| African Island Countries | 0 | - | 4.96 | 100,700 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,468 |
| The Only Remaining Asian Country . . . | 0 | - | 4.69 | 45,433 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,836 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,977 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,531 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,626 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,124 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,111 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,228 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,494 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,182 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,451 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 412,569 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,671 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,746 |
| Countries that Beat China | 0 | - | 4.86 | 114,642 |
| India Country Quiz | 0 | - | 4.44 | 129,543 |
| Turkey Country Quiz | 0 | - | 4.42 | 74,911 |
| Philippines Country Quiz | 0 | - | 4.56 | 74,827 |
| Thailand Country Quiz | 0 | - | 4.53 | 52,820 |
| Indonesia Country Quiz | 0 | - | 4.78 | 74,509 |
| Singapore Country Quiz | 0 | - | 4.74 | 45,031 |
| Iraq Country Quiz | 0 | - | 4.43 | 40,665 |
| Vietnam Country Quiz | 0 | - | 4.74 | 62,996 |
| Taiwan Country Quiz | 0 | - | 4.69 | 43,222 |
| Lebanon Country Quiz | 0 | - | 4.56 | 35,630 |
| Pakistan Country Quiz | 0 | - | 4.54 | 61,213 |
| Bangladesh Country Quiz | 0 | - | 4.78 | 42,761 |
| Iran Country Quiz | 0 | - | 4.53 | 59,880 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,302 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,250 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,504 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,648 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,437 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,787 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,738 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,108 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,129 |
| Asian Island Nations | 0 | - | 4.63 | 93,717 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,593 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,285 |
| Arab Spring Countries | 0 | - | 4.51 | 43,800 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,316 |
| Monarchies of Europe | 0 | - | 4.90 | 97,244 |
| The Only African Country ... | 0 | - | 4.99 | 128,298 |
| The Only American Country ... | 0 | - | 4.92 | 120,689 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,751 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 70,811 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,214 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,986 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,267 |
| European Countries with One Border | 0 | - | 4.97 | 181,512 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,088 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,047 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,690 |
| South Korea Country Quiz | 0 | - | 4.79 | 78,885 |
| China Multiple Choice | 0 | - | 4.50 | 37,140 |
| Pixelated Asia Map | 0 | - | 4.90 | 72,338 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,297 |
| The Only Asian Country ... | 0 | - | 4.74 | 121,816 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,080 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.45 | 54,625 |
| Countries That Border Russia | 0 | - | 4.98 | 458,662 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,434 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,486 |
| Countries Bordering France | 0 | - | 4.85 | 397,768 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,817 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,437 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,701 |
| UK Immigration by Country | 0 | - | 4.94 | 139,520 |
| Central American Countries | 0 | - | 4.98 | 154,946 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,578 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,700 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,808 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,221 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,140 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,318 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,027 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,189 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,060 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,429 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,180 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,442 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,148 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,439 |
| China Country Quiz | 0 | - | 4.38 | 115,567 |
| Saudi Arabia Country Quiz | 0 | - | 4.19 | 55,765 |
| Myanmar Country Quiz | 0 | - | 4.55 | 30,485 |
| Palestine Country Quiz | 0 | - | 4.08 | 36,095 |
| Azerbaijan Country Quiz | 0 | - | 4.46 | 25,504 |
| Yemen Country Quiz | 0 | - | 4.57 | 29,373 |
| Cambodia Country Quiz | 0 | - | 4.58 | 28,663 |
| Georgia Country Quiz | 0 | - | 4.64 | 27,011 |
| Uzbekistan Country Quiz | 0 | - | 4.63 | 27,247 |
| Maldives Country Quiz | 0 | - | 4.73 | 18,672 |
| Kuwait Country Quiz | 0 | - | 4.79 | 22,698 |
| Armenia Country Quiz | 0 | - | 4.69 | 29,244 |
| Bahrain Country Quiz | 0 | - | 4.68 | 21,532 |
| East Timor Country Quiz | 0 | - | 4.48 | 22,522 |
| Kyrgyzstan Country Quiz | 0 | - | 4.64 | 26,395 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,715 |
| States of India Map Quiz | 0 | - | 4.82 | 25,994 |
| China Cities Map Quiz | 0 | - | 4.93 | 103,962 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,755 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,434,025 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,372 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 170,935 |
| Countries with Megacities | 0 | - | 4.99 | 246,368 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 196,861 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,768 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,313 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,713 |
