| Japan Country Quiz | 0 | - | 4.92 | 141,153 |
| Syria Country Quiz | 0 | - | 4.81 | 32,275 |
| Countries of the Middle East | 0 | - | 4.96 | 198,780 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,622 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,404 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,701 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,342 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,163 |
| Brunei Country Quiz | 0 | - | 4.87 | 21,744 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,391 |
| Kazakhstan Country Quiz | 0 | - | 4.85 | 30,584 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,877 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,932 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,784 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,283 |
| Monarchies of Asia | 0 | - | 4.97 | 70,557 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,400 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,639 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 104,957 |
| Egypt Country Quiz | 0 | - | 4.82 | 76,999 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,438,566 |
| Asia Map Quiz | 0 | - | 4.99 | 906,298 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,113 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,186 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,752 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,736 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,402 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,156 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,466 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,955 |
| Germany Country Quiz | 0 | - | 4.82 | 156,451 |
| Russia Country Quiz | 0 | - | 4.85 | 113,589 |
| Italy Country Quiz | 0 | - | 4.82 | 122,119 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,035 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,809 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,800 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,009 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,008 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,467 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,169 |
| Countries of Africa | 0 | - | 5.00 | 2,505,701 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,281 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,375,336 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,822 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,757 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,413 |
| The Only European Country ... | 0 | - | 4.91 | 213,609 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,949 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,120 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,392 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,225 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,165 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,621 |
| Countries Bordering India | 0 | - | 4.98 | 162,557 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,746 |
| Countries that Border China | 0 | - | 4.96 | 261,741 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,796 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,031 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,182 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,411 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,900 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,667 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,468 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,838 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,898 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,743 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,268 |
| Countries Closest to India | 0 | - | 4.97 | 102,168 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,860 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,285 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,372 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 27,589 |
| Azerbaijan Country Quiz | 0 | - | 4.46 | 25,504 |
| Botswana Country Quiz | 0 | - | 4.90 | 22,333 |
| Mauritius Country Quiz | 0 | - | 4.84 | 22,070 |
| Moldova Country Quiz | 0 | - | 4.81 | 30,522 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,363 |
| Armenia Country Quiz | 0 | - | 4.69 | 29,245 |
| Burkina Faso Country Quiz | 0 | - | 4.85 | 24,858 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,895 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,833 |
| Asia Capital to Country | 0 | - | 4.96 | 125,669 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,032 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,159 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,017 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,152 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,187 |
| Slavic Countries | 0 | - | 4.96 | 110,798 |
| Hindu Countries | 0 | - | 4.85 | 49,483 |
| 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 | 45,434 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,010,862 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 151,979 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,534 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,629 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,124 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,112 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,231 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,502 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,184 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,454 |
| Asian Countries by Borders in 30 Seconds | 0 | - | 4.45 | 412,576 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,672 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,748 |
| Countries that Beat China | 0 | - | 4.86 | 114,648 |
| India Country Quiz | 0 | - | 4.44 | 129,546 |
| Turkey Country Quiz | 0 | - | 4.42 | 74,924 |
| Philippines Country Quiz | 0 | - | 4.56 | 74,829 |
| Thailand Country Quiz | 0 | - | 4.53 | 52,822 |
| Indonesia Country Quiz | 0 | - | 4.78 | 74,513 |
| Singapore Country Quiz | 0 | - | 4.74 | 45,032 |
| Iraq Country Quiz | 0 | - | 4.43 | 40,665 |
| Vietnam Country Quiz | 0 | - | 4.74 | 62,996 |
| Taiwan Country Quiz | 0 | - | 4.69 | 43,222 |
| Afghanistan Country Quiz | 0 | - | 4.45 | 42,830 |
| Lebanon Country Quiz | 0 | - | 4.56 | 35,631 |
| Pakistan Country Quiz | 0 | - | 4.54 | 61,215 |
| Bangladesh Country Quiz | 0 | - | 4.78 | 42,762 |
| Iran Country Quiz | 0 | - | 4.53 | 59,880 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,304 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,253 |
| Countries Closest to Egypt | 0 | - | 4.83 | 100,507 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,650 |
| Sudan Country Quiz | 0 | - | 4.91 | 27,437 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,791 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,741 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,110 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,130 |
| Asian Island Nations | 0 | - | 4.63 | 93,719 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,594 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,286 |
| Arab Spring Countries | 0 | - | 4.51 | 43,801 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,319 |
| Monarchies of Europe | 0 | - | 4.90 | 97,248 |
| The Only African Country ... | 0 | - | 4.99 | 128,301 |
| The Only American Country ... | 0 | - | 4.92 | 120,690 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,751 |
| 10 Westernmost Countries in Asia | 0 | - | 4.69 | 70,813 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,214 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 94,987 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,269 |
| European Countries with One Border | 0 | - | 4.97 | 181,514 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,135 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,049 |
| 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 | 323,320 |
| The Only Asian Country ... | 0 | - | 4.74 | 121,818 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.75 | 41,082 |
| Ten Highest HDI Countries in Asia | 0 | - | 4.45 | 54,629 |
| Countries That Border Russia | 0 | - | 4.98 | 458,678 |
| Asian Countries with the Fewest Borders | 0 | - | 4.74 | 106,435 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,486 |
| Countries Bordering France | 0 | - | 4.85 | 397,843 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,834 |
| New Zealand Country Quiz | 0 | - | 4.68 | 75,438 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,792 |
| UK Immigration by Country | 0 | - | 4.94 | 139,522 |
| Central American Countries | 0 | - | 4.98 | 154,949 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,583 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,701 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,811 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,259 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,148 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,323 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,029 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,190 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,062 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,430 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,180 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,444 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,154 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,449 |
| China Country Quiz | 0 | - | 4.38 | 115,571 |
| Saudi Arabia Country Quiz | 0 | - | 4.19 | 55,769 |
| Myanmar Country Quiz | 0 | - | 4.55 | 30,486 |
| Palestine Country Quiz | 0 | - | 4.08 | 36,095 |
| Yemen Country Quiz | 0 | - | 4.57 | 29,373 |
| Cambodia Country Quiz | 0 | - | 4.58 | 28,663 |
| Uzbekistan Country Quiz | 0 | - | 4.63 | 27,249 |
| Maldives Country Quiz | 0 | - | 4.73 | 18,672 |
| Kuwait Country Quiz | 0 | - | 4.79 | 22,699 |
| 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 | 103,963 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,760 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,434,068 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,381 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 170,940 |
| Countries with Megacities | 0 | - | 4.99 | 246,393 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 196,864 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,771 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,318 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,724 |
