| Flags of Countries that Border China | 0 | - | 4.94 | 99,561 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,850 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 183,978 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,949 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,478 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,361 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,013 |
| Random European Flag to Country | 0 | - | 4.89 | 182,664 |
| Random African Flag to Country | 0 | - | 4.88 | 75,013 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,807 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,498 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 134,893 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,347 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,221 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,658 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,514 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,818 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,694 |
| Every European Country Shape | 0 | - | 4.96 | 201,937 |
| Every African Country Shape | 0 | - | 4.90 | 87,447 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 170,161 |
| Random American Countries on a Map | 0 | - | 4.96 | 99,634 |
| Countries of Africa | 0 | - | 5.00 | 2,540,025 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,325 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,324 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,410 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,222 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,923 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,397 |
| The Only European Country ... | 0 | - | 4.91 | 216,927 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,460 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,306 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,685 |
| China by Picture | 0 | - | 4.51 | 63,296 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,245,663 |
| Flags of Asia Quiz | 0 | - | 4.99 | 614,299 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,329,421 |
| World Map without 12 Countries | 0 | - | 4.97 | 344,642 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,571 |
| Country Shapes Quiz #1 | 0 | - | 4.93 | 907,545 |
| Country Shapes Quiz #2 | 0 | - | 4.97 | 417,056 |
| Every Country Shape | 0 | - | 5.00 | 466,332 |
| Random Sequential Asian Countries on a Map | 0 | - | 4.99 | 119,135 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,024,200 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,288 |
| Egypt Country Quiz | 0 | - | 4.83 | 77,582 |
| Flags of Africa Quiz | 0 | - | 5.00 | 472,003 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,032 |
| Asia Capital to Country | 0 | - | 4.96 | 126,733 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,499 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,615 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,940 |
| Countries of the Middle East | 0 | - | 4.96 | 201,324 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,383 |
| Slavic Countries | 0 | - | 4.96 | 111,738 |
| African Island Countries | 0 | - | 4.96 | 101,715 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,911 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,906 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,998 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,578 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,640 |
| Flags of the Countries that Start with C | 0 | - | 4.88 | 130,229 |
| Flags of the Countries that Start with I | 0 | - | 4.94 | 153,999 |
| Flags of the Countries that Start with B | 0 | - | 4.96 | 42,912 |
| Flags of the Countries that Start with A | 0 | - | 4.94 | 127,412 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,119 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,753 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,830 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,649 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,284 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,275 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,648 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,324 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,218 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,059 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,329 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,220 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 25,997 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,508 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,038 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,435 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,893 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,434 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,509 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,449 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,960 |
| World Map without 12 Countries #2 | 0 | - | 4.98 | 173,499 |
| World Map without 12 Countries #3 | 0 | - | 4.98 | 138,454 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 58,038 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,385 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,181 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,127 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 78,950 |
| Monarchies of Europe | 0 | - | 4.90 | 98,213 |
| Monarchies of Asia | 0 | - | 4.97 | 71,132 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,930 |
| Country Shapes Quiz #3 | 0 | - | 4.90 | 296,183 |
| Country Shapes Quiz #4 | 0 | - | 4.94 | 225,751 |
| Country Shapes Quiz #5 | 0 | - | 4.93 | 164,336 |
| Recognize Countries by Tripoint Maps #1 | 0 | - | 4.99 | 37,119 |
| Country Shapes in the World Map #3 | 0 | - | 4.99 | 104,584 |
| Country Shapes in the World Map #2 | 0 | - | 4.99 | 111,613 |
| Country Shapes in the World Map #1 | 0 | - | 4.99 | 122,256 |
| Country Shapes in the World Map #4 | 0 | - | 4.98 | 108,402 |
| Country Shapes in the World Map #6 | 0 | - | 4.98 | 80,738 |
| Country Shapes in the World Map #7 | 0 | - | 4.99 | 58,255 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,388 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,185 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.93 | 34,577 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,840 |
| Country Shapes in the World Map #5 | 0 | - | 4.98 | 85,948 |
| The Only African Country ... | 0 | - | 4.99 | 129,171 |
| The Only American Country ... | 0 | - | 4.92 | 121,693 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,153 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,817 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,928 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,657 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,087 |
| Japan by Picture | 0 | - | 4.45 | 29,261 |
| European Countries with One Border | 0 | - | 4.97 | 182,902 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,683 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,266 |
| South America Flags Map Quiz | 0 | - | 4.95 | 88,065 |
| Flags of Oceania | 0 | - | 5.00 | 259,776 |
| Three Band Flags of Europe | 0 | - | 4.98 | 193,462 |
| UK Immigration by Country | 0 | - | 4.94 | 140,996 |
| Central American Countries | 0 | - | 4.98 | 156,562 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,733 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,108 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,317 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,664 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,313 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,549 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,674 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,263 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,551 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,277 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,126 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,552 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,253 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,504 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,552 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,649 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,161 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,894 |
| Random African Countries on a Map | 0 | - | 4.99 | 296,520 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 8,331,975 |
| Random European Countries on a Map | 0 | - | 4.97 | 284,012 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,202 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,098 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,028 |
| Countries That Border Russia | 0 | - | 4.98 | 461,986 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,083 |
| Countries Bordering France | 0 | - | 4.83 | 402,777 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,623 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,612 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,160 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,020 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,423 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,410 |
| Name a Valid Asian Country | 0 | - | 4.98 | 121,099 |
| Germany Country Quiz | 0 | - | 4.83 | 157,964 |
| Russia Country Quiz | 0 | - | 4.83 | 114,561 |
| Japan Country Quiz | 0 | - | 4.93 | 142,575 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,938 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,393 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,095 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,368 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,802 |
| Morocco Country Quiz | 0 | - | 4.81 | 46,532 |
| Syria Country Quiz | 0 | - | 4.81 | 32,808 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,820 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,714 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,774 |
| 15 Largest Cities in the Middle East With a Map | 0 | - | 4.92 | 118,545 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,710 |
| Random European Capital to Country | 0 | - | 4.98 | 191,015 |
| Random European Country to Capital | 0 | - | 4.93 | 165,237 |
| Random African Country to Capital | 0 | - | 4.94 | 71,300 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,291 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,133 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.97 | 101,509 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,429 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,437 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,489 |
| Countries in an Empty Ring of the World Map | 0 | - | 4.92 | 126,590 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,120 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,961 |
| Recognize Countries by Tripoint Maps #2 | 0 | - | 4.98 | 31,348 |
| Country Picture Puzzle Game #1 | 0 | - | 4.86 | 86,518 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.88 | 27,312 |
| One Border Countries - Shape Quiz | 0 | - | 4.84 | 64,927 |
| Merged Country Shapes Quiz #1 | 0 | - | 4.93 | 59,424 |
| Merged Country Shapes Quiz #2 | 0 | - | 4.92 | 60,252 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,909 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,890 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,793 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,775 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,879 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,955 |
