| Flags of Countries that Border China | 0 | - | 4.94 | 98,994 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,515 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,819 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,643 |
| Random European Flag to Country | 0 | - | 4.89 | 181,866 |
| Random African Flag to Country | 0 | - | 4.88 | 74,642 |
| Every European Country Shape | 0 | - | 4.96 | 201,202 |
| Every African Country Shape | 0 | - | 4.90 | 86,920 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 169,643 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,481 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,399 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,554 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,133 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,185 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,251 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,291 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 121,060 |
| Random African Countries on a Map | 0 | - | 4.99 | 295,195 |
| Random European Countries on a Map | 0 | - | 4.97 | 282,993 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,639 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,113 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,523 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,529 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,597 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,644 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,597 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,556 |
| Country Flag-Shape Picture Quiz #3 | 0 | - | 4.80 | 68,758 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,673 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,756 |
| Countries of Africa | 0 | - | 5.00 | 2,528,523 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,111 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 157,874 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,473 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,395 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,525 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,713 |
| The Only European Country ... | 0 | - | 4.91 | 215,839 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,618 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,661 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,548 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,884 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,068 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,935 |
| Asia Capital to Country | 0 | - | 4.96 | 126,393 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,978 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,470 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,668 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,016 |
| Countries of the Middle East | 0 | - | 4.96 | 200,642 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,934 |
| Slavic Countries | 0 | - | 4.96 | 111,436 |
| African Island Countries | 0 | - | 4.96 | 101,368 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,769 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,019,922 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,597 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,220 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,089 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,573 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,371 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,472 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,491 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,048 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,913 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,341 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,938 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,925 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,770 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,019 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 74,947 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,500 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,278 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,304 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,935 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,989 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,655 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,034 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,686 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,876 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,990 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,885 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,894 |
| Monarchies of Europe | 0 | - | 4.90 | 97,892 |
| Monarchies of Asia | 0 | - | 4.97 | 70,936 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,750 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,147 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,787 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,920 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,273 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,660 |
| The Only African Country ... | 0 | - | 4.98 | 128,880 |
| The Only American Country ... | 0 | - | 4.92 | 121,362 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,037 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,598 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,632 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,189 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,727 |
| China by Picture | 0 | - | 4.51 | 63,014 |
| European Countries with One Border | 0 | - | 4.97 | 182,441 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,254 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,951 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,544 |
| U.S. State Flags | 0 | - | 4.89 | 169,567 |
| UK Immigration by Country | 0 | - | 4.94 | 140,600 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,135 |
| Central American Countries | 0 | - | 4.98 | 155,822 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,261 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,658 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,927 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,348 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 100,734 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,031 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,477 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,992 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,672 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,270 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,094 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,891 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,672 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,818 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,722 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,789 |
| Countries That Border Russia | 0 | - | 4.98 | 460,959 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,847 |
| Countries Bordering France | 0 | - | 4.83 | 401,741 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,500 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,479 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,906 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,730 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,256 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,717 |
| Germany Country Quiz | 0 | - | 4.82 | 157,498 |
| Russia Country Quiz | 0 | - | 4.85 | 114,229 |
| Italy Country Quiz | 0 | - | 4.82 | 123,134 |
| Japan Country Quiz | 0 | - | 4.93 | 142,157 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,330 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,210 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,993 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,276 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,652 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,703 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,374 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,213 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,507 |
| Random European Capital to Country | 0 | - | 4.98 | 190,543 |
| Random European Country to Capital | 0 | - | 4.93 | 164,304 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,020 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,255 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,312 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,368 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,078 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,943 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 27,032 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,052 |
| Top 10 Richest Countries in Africa | 0 | - | 4.86 | 75,719 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,092 |
| Australia by Picture | 0 | - | 4.41 | 28,558 |
| Countries Bordering India | 0 | - | 4.98 | 163,298 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,064 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,159 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,090 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,123 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,428 |
| Countries that Border China | 0 | - | 4.96 | 262,772 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,205 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,769 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,401 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,491 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,217 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,718 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,950 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,732 |
| Countries that Border Poland | 0 | - | 4.99 | 171,999 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,275 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,469 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,300 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,005 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,858 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,242 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,772 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,536 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,686 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,824 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,067 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,365 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,377 |
| Countries Closest to Canada | 0 | - | 4.91 | 197,962 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,918 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,152 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,832 |
| Countries Closest to India | 0 | - | 4.97 | 102,601 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,413 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,641 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,812 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,587 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,568 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,605 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,409 |
| Europe Map Quiz | 0 | - | 5.00 | 4,753,665 |
| Pixelated United States Map | 0 | - | 4.87 | 94,028 |
