| Every European Country Shape | 0 | - | 4.96 | 200,388 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,793 |
| Every African Country Shape | 0 | - | 4.90 | 86,267 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,015 |
| Africa Flags Map Quiz | 0 | - | 4.94 | 36,004 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 98,818 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,537 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 33,866 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,338 |
| South America Flags Map Quiz | 0 | - | 4.95 | 86,805 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,724 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,643 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.90 | 26,611 |
| U.S. State Flags | 0 | - | 4.89 | 167,699 |
| Countries of Africa | 0 | - | 5.00 | 2,511,563 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,272 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,921 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,771 |
| The Only European Country ... | 0 | - | 4.91 | 214,182 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,395 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,784 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,324 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,963 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,013,327 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,377 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,631 |
| Countries of the Middle East | 0 | - | 4.96 | 199,186 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,391 |
| Slavic Countries | 0 | - | 4.96 | 110,966 |
| African Island Countries | 0 | - | 4.96 | 100,891 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,550 |
| Random European Flag to Country | 0 | - | 4.89 | 181,117 |
| Random African Flag to Country | 0 | - | 4.87 | 74,286 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.80 | 81,849 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,900 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,620 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,311 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,783 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,827 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,905 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,210 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,262 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,414 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,661 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,400 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,506 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,357 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,589 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,431 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,518 |
| U.S. State Shapes Quiz #1 | 0 | - | 4.74 | 152,600 |
| U.S. State Shapes Quiz #2 | 0 | - | 4.80 | 101,824 |
| U.S. States that Start with N - Shape Quiz | 0 | - | 4.67 | 48,481 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,175 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,172 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,005 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,076 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,878 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,287 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,474 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,426 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,440 |
| Monarchies of Europe | 0 | - | 4.90 | 97,428 |
| Monarchies of Asia | 0 | - | 4.97 | 70,659 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,481 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 134,027 |
| The Only African Country ... | 0 | - | 4.98 | 128,443 |
| The Only American Country ... | 0 | - | 4.92 | 120,866 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,816 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,296 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,121 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,536 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,175 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,446 |
| European Countries with One Border | 0 | - | 4.97 | 181,766 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,660 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,625 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,247 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 117,513 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,454 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,007 |
| UK Immigration by Country | 0 | - | 4.94 | 139,811 |
| Central American Countries | 0 | - | 4.98 | 155,183 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,761 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,091 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,386 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,937 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 241,285 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,449 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,443 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,329 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,163 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,882 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,824 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,535 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,299 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,339 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,206 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,542 |
| Countries That Border Russia | 0 | - | 4.98 | 459,468 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,570 |
| Countries Bordering France | 0 | - | 4.83 | 400,102 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,336 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,261 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,578 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,299 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,034 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 257,270 |
| Germany Country Quiz | 0 | - | 4.82 | 156,745 |
| Russia Country Quiz | 0 | - | 4.85 | 113,759 |
| Italy Country Quiz | 0 | - | 4.82 | 122,354 |
| Japan Country Quiz | 0 | - | 4.92 | 141,460 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,405 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,934 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,846 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,091 |
| Kazakhstan Country Quiz | 0 | - | 4.83 | 34,838 |
| Europe Flag Map - Find the Errors | 0 | - | 4.25 | 61,305 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,983 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,158 |
| Random European Capital to Country | 0 | - | 4.98 | 189,390 |
| Random European Country to Capital | 0 | - | 4.92 | 147,595 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,465 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,542 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,828 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 137,924 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,106 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,186 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,330 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,807 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,623 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,162 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,228 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,257 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,761 |
| Countries Bordering India | 0 | - | 4.98 | 162,666 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,768 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,855 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,955 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,853 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,251 |
| Countries that Border China | 0 | - | 4.96 | 261,977 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,902 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,570 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,138 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,276 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,847 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,329 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,571 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,511 |
| Countries that Border Poland | 0 | - | 4.99 | 171,482 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,624 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,955 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,012 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,754 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,394 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,585 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,544 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,435 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,565 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,861 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,974 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,051 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,468 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,782 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,453 |
| Countries Closest to India | 0 | - | 4.97 | 102,267 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,003 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,471 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,586 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,185 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,192 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,391 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,317 |
| Europe Map Quiz | 0 | - | 5.00 | 4,735,288 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,687 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.74 | 38,335 |
| Satellite Images - U.S. States | 0 | - | 4.53 | 44,942 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,436,473 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,995 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,649 |
| Countries with Megacities | 0 | - | 4.99 | 247,628 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,500 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,215 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,899 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,147 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,513 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,743 |
| Hindu Countries | 0 | - | 4.86 | 49,644 |
| James Bond Countries Visited Map | 0 | - | 4.99 | 63,641 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,853 |
| Countries in an Egg of the World Map | 0 | - | 4.91 | 63,909 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 145,545 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 164,617 |
| Countries Bordering Brazil | 0 | - | 4.96 | 131,148 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 94,789 |
| Countries That Visit Brazil The Most | 0 | - | 4.95 | 49,321 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,933 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,895 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,015 |
