| Flags of Countries that Border China | 0 | - | 4.94 | 99,118 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,619 |
| Random European Flag to Country | 0 | - | 4.89 | 182,142 |
| Random African Flag to Country | 0 | - | 4.88 | 74,729 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,913 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,772 |
| Every European Country Shape | 0 | - | 4.96 | 201,435 |
| Every African Country Shape | 0 | - | 4.90 | 87,137 |
| Random Asian Countries on a Map | 0 | - | 4.91 | 169,837 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,143 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,642 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,706 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,374 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,525 |
| Random Asian Flag to Country | 0 | - | 4.70 | 113,374 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,111 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,357 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 133,351 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,672 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,332 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,661 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,592 |
| Random African Countries on a Map | 0 | - | 4.99 | 295,482 |
| Random European Countries on a Map | 0 | - | 4.97 | 283,203 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,699 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,718 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,660 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,636 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,746 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,827 |
| Countries of Africa | 0 | - | 5.00 | 2,532,442 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,184 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 158,132 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 83,584 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,713 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,705 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,973 |
| The Only European Country ... | 0 | - | 4.91 | 216,226 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,932 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,902 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,608 |
| China by Picture | 0 | - | 4.51 | 63,115 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,990 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 217,019 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,471 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,373 |
| Asia Capital to Country | 0 | - | 4.96 | 126,539 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,175 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,528 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,356 |
| Countries of the Middle East | 0 | - | 4.96 | 200,902 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,108 |
| Slavic Countries | 0 | - | 4.96 | 111,545 |
| African Island Countries | 0 | - | 4.96 | 101,507 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,825 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,822 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,736 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,367 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,314 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,780 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,515 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,611 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,552 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,139 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,062 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,478 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,101 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,034 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,885 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,163 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,547 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 50,673 |
| Africa Flags Map Quiz | 0 | - | 4.95 | 36,344 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,601 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,128 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,118 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,751 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,206 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,789 |
| Countries of Asia in 1900 | 0 | - | 4.50 | 57,940 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,131 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,003 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,999 |
| Monarchies of Europe | 0 | - | 4.90 | 98,016 |
| Monarchies of Asia | 0 | - | 4.97 | 71,017 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,806 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 99,239 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 114,020 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 34,392 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,733 |
| The Only African Country ... | 0 | - | 4.99 | 129,006 |
| The Only American Country ... | 0 | - | 4.92 | 121,469 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,089 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,706 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,735 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,351 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,848 |
| Japan by Picture | 0 | - | 4.45 | 29,213 |
| European Countries with One Border | 0 | - | 4.97 | 182,601 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,419 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,072 |
| South America Flags Map Quiz | 0 | - | 4.95 | 87,720 |
| U.S. State Flags | 0 | - | 4.89 | 170,001 |
| UK Immigration by Country | 0 | - | 4.94 | 140,762 |
| Central American Countries | 0 | - | 4.98 | 156,231 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,397 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,828 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,108 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,512 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,486 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,167 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,467 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,038 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,376 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,171 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,988 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,760 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,006 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,863 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,907 |
| Countries That Border Russia | 0 | - | 4.98 | 461,344 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,955 |
| Countries Bordering France | 0 | - | 4.83 | 402,124 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,786 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,532 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,002 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,840 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,315 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,373 |
| Germany Country Quiz | 0 | - | 4.82 | 157,689 |
| Russia Country Quiz | 0 | - | 4.85 | 114,359 |
| Italy Country Quiz | 0 | - | 4.82 | 123,281 |
| Japan Country Quiz | 0 | - | 4.93 | 142,309 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,592 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,280 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,032 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,314 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,709 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,750 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,641 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,412 |
| Flags to Largest Cities | 0 | - | 4.54 | 51,300 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,591 |
| Random European Capital to Country | 0 | - | 4.98 | 190,728 |
| Random European Country to Capital | 0 | - | 4.93 | 164,881 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,196 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,071 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,314 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,354 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,405 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,455 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,325 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 27,134 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,682 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,189 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,569 |
| Australia by Picture | 0 | - | 4.41 | 28,579 |
| Countries Bordering India | 0 | - | 4.98 | 163,365 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,134 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,228 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,119 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,194 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,480 |
| Countries that Border China | 0 | - | 4.96 | 262,956 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,284 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,822 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,468 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,560 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,310 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,742 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,045 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,794 |
| Countries that Border Poland | 0 | - | 4.99 | 172,138 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 109,451 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 91,586 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,365 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,076 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,984 |
| Most-Visited Countries by Canadians | 0 | - | 4.82 | 39,282 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,815 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,774 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,767 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,896 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,122 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,464 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,465 |
| Countries Closest to Canada | 0 | - | 4.91 | 198,117 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,945 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,232 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,950 |
| Countries Closest to India | 0 | - | 4.97 | 102,688 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,529 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,848 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,872 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,749 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,669 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,666 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,432 |
| Europe Map Quiz | 0 | - | 5.00 | 4,758,118 |
| Pixelated United States Map | 0 | - | 4.87 | 94,139 |
