| Flags of Countries that Border China | 0 | - | 4.94 | 99,037 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,557 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,854 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,685 |
| Random European Flag to Country | 0 | - | 4.89 | 181,944 |
| Random African Flag to Country | 0 | - | 4.88 | 74,664 |
| Every European Country Shape | 0 | - | 4.96 | 201,286 |
| Every African Country Shape | 0 | - | 4.90 | 87,007 |
| Random Asian Countries on a Map | 0 | - | 4.90 | 169,716 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,497 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,489 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,608 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,336 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,273 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,277 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,312 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 130,326 |
| Random African Countries on a Map | 0 | - | 4.99 | 295,327 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,291 |
| Random European Countries on a Map | 0 | - | 4.97 | 283,073 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,936 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,188 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,586 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,556 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,624 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,667 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,616 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,578 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,693 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,776 |
| Countries of Africa | 0 | - | 5.00 | 2,529,810 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,145 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 157,950 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,507 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,522 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,591 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,816 |
| The Only European Country ... | 0 | - | 4.91 | 215,963 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,721 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,761 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,577 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,916 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,096 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,104 |
| Asia Capital to Country | 0 | - | 4.96 | 126,463 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,067 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,494 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,111 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,149 |
| Countries of the Middle East | 0 | - | 4.96 | 200,728 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,994 |
| Slavic Countries | 0 | - | 4.96 | 111,486 |
| African Island Countries | 0 | - | 4.96 | 101,414 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,787 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,020,459 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,648 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,269 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,149 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,633 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,417 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,517 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,507 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,082 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,960 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,379 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,990 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,966 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,798 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,065 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,065 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,606 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,305 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,410 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,000 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,023 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,685 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,080 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,721 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,904 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,032 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,927 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,930 |
| Monarchies of Europe | 0 | - | 4.90 | 97,945 |
| Monarchies of Asia | 0 | - | 4.97 | 70,973 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,773 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,180 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,799 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,945 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,321 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,686 |
| The Only African Country ... | 0 | - | 4.98 | 128,918 |
| The Only American Country ... | 0 | - | 4.92 | 121,394 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,057 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,634 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,662 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,242 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,767 |
| China by Picture | 0 | - | 4.51 | 63,047 |
| European Countries with One Border | 0 | - | 4.97 | 182,502 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,310 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,980 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,588 |
| U.S. State Flags | 0 | - | 4.89 | 169,698 |
| UK Immigration by Country | 0 | - | 4.94 | 140,668 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,165 |
| Central American Countries | 0 | - | 4.98 | 155,879 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,313 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,705 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,000 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,435 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,182 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 198,913 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,325 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,906 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,302 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,120 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,925 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,705 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,873 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,777 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,816 |
| Countries That Border Russia | 0 | - | 4.98 | 461,080 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,877 |
| Countries Bordering France | 0 | - | 4.83 | 401,862 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,584 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,495 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,946 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,769 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,285 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 259,912 |
| Germany Country Quiz | 0 | - | 4.82 | 157,569 |
| Russia Country Quiz | 0 | - | 4.85 | 114,271 |
| Italy Country Quiz | 0 | - | 4.82 | 123,184 |
| Japan Country Quiz | 0 | - | 4.93 | 142,204 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,441 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,234 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,014 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,290 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,672 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,719 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,779 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,235 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,542 |
| Random European Capital to Country | 0 | - | 4.98 | 190,617 |
| Random European Country to Capital | 0 | - | 4.93 | 164,541 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,040 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,270 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,327 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,380 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,210 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,077 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 27,063 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,413 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,050 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,404 |
| Australia by Picture | 0 | - | 4.41 | 28,565 |
| Countries Bordering India | 0 | - | 4.98 | 163,316 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,087 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,183 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,099 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,141 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,446 |
| Countries that Border China | 0 | - | 4.96 | 262,841 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,222 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,785 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,415 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,513 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,241 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,729 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,984 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,747 |
| Countries that Border Poland | 0 | - | 4.99 | 172,046 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,337 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,505 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,322 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,030 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,896 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,254 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,787 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,609 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,718 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,849 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,087 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,396 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,401 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,015 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,924 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,174 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,867 |
| Countries Closest to India | 0 | - | 4.97 | 102,629 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,446 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,696 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,825 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,686 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,603 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,625 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,413 |
| Europe Map Quiz | 0 | - | 5.00 | 4,755,233 |
| Pixelated United States Map | 0 | - | 4.87 | 94,063 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,442,982 |
