| Random European Flag to Country | 0 | - | 4.89 | 180,938 |
| Random African Flag to Country | 0 | - | 4.87 | 74,227 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,378 |
| Flags of Countries that Border China | 0 | - | 4.94 | 98,554 |
| Flags of Countries That Border France | 0 | - | 4.89 | 122,163 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 39,978 |
| Every European Country Shape | 0 | - | 4.96 | 200,222 |
| Every Asian Country Shape | 0 | - | 4.95 | 86,720 |
| Every African Country Shape | 0 | - | 4.90 | 86,137 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 56,962 |
| South America Flags Map Quiz | 0 | - | 4.95 | 86,645 |
| U.S. State Flags | 0 | - | 4.89 | 167,156 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.94 | 94,114 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.89 | 72,279 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 71,270 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 69,197 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 61,339 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 58,436 |
| Countries of Africa | 0 | - | 5.00 | 2,508,362 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 156,689 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 82,943 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,037 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,832 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,595 |
| The Only European Country ... | 0 | - | 4.91 | 213,900 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,179 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,576 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,217 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.94 | 124,273 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,981 |
| Random Asian Flag to Country | 0 | - | 4.77 | 112,909 |
| Random Sequential European Countries on a Map | 0 | - | 4.99 | 216,173 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,011,886 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,130 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,341 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,385 |
| Countries of the Middle East | 0 | - | 4.96 | 198,956 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,283 |
| Slavic Countries | 0 | - | 4.96 | 110,874 |
| African Island Countries | 0 | - | 4.96 | 100,803 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,502 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.80 | 55,602 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,737 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,505 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 152,143 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 215,644 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,727 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,790 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,161 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 143,179 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,304 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 115,592 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 160,294 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,435 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,268 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 32,512 |
| Flags of Countries That Border Russia | 0 | - | 4.70 | 70,181 |
| Countries Closest to Alaska | 0 | - | 4.93 | 123,325 |
| Countries Closest to Maine | 0 | - | 4.84 | 66,453 |
| Africa Flags Map Quiz | 0 | - | 4.94 | 35,947 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,995 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,025 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,877 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,011 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,831 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 158,417 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,220 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,380 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,357 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,379 |
| Monarchies of Europe | 0 | - | 4.90 | 97,337 |
| Monarchies of Asia | 0 | - | 4.97 | 70,612 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,437 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.89 | 98,751 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.86 | 113,461 |
| Countries that Start with A - Shape Quiz | 0 | - | 4.92 | 33,774 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 82,298 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 133,809 |
| The Only African Country ... | 0 | - | 4.99 | 128,379 |
| The Only American Country ... | 0 | - | 4.92 | 120,774 |
| African Countries by a Single Clue | 0 | - | 4.92 | 67,783 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,259 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,053 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 136,417 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,069 |
| European Countries with One Border | 0 | - | 4.97 | 181,652 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 178,550 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,433 |
| Countries Closest to Africa | 0 | - | 4.96 | 156,122 |
| U.S. States that Start with M - Shape Quiz | 0 | - | 4.94 | 57,664 |
| UK Immigration by Country | 0 | - | 4.94 | 139,673 |
| Central American Countries | 0 | - | 4.98 | 155,076 |
| Total United States Immigration by Country | 0 | - | 4.91 | 110,670 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,914 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 96,291 |
| African Countries with the Most Christians | 0 | - | 4.94 | 74,874 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 240,979 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,277 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 119,371 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.85 | 113,260 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.93 | 91,098 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 100,813 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 57,783 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,468 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,225 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,264 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,132 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,504 |
| Countries That Border Russia | 0 | - | 4.98 | 458,968 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 88,501 |
| Countries Bordering France | 0 | - | 4.83 | 399,290 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,097 |
| Most Visited Countries by Australians | 0 | - | 4.94 | 90,226 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,520 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,212 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 82,986 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 256,867 |
| Germany Country Quiz | 0 | - | 4.82 | 156,587 |
| Russia Country Quiz | 0 | - | 4.85 | 113,652 |
| Italy Country Quiz | 0 | - | 4.82 | 122,234 |
| Japan Country Quiz | 0 | - | 4.92 | 141,287 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,200 |
| Croatia Country Quiz | 0 | - | 4.83 | 42,861 |
| Tanzania Country Quiz | 0 | - | 4.90 | 32,824 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,042 |
| Kenya Country Quiz | 0 | - | 4.86 | 34,493 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,107 |
| Flags to Largest Cities | 0 | - | 4.55 | 50,795 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,470 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,088 |
| Random European Capital to Country | 0 | - | 4.98 | 189,250 |
| Random European Country to Capital | 0 | - | 4.92 | 147,476 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,418 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,433 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 70,796 |
| Top 10 European Countries by Coastline | 0 | - | 4.89 | 137,866 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,079 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,161 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,288 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 98,532 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,372 |
| Countries that Start with B - Shape Quiz | 0 | - | 4.91 | 26,530 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,108 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 75,186 |
| Top 10 Richest Countries in Europe | 0 | - | 4.91 | 148,171 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,694 |
| Australia by Picture | 0 | - | 4.41 | 28,438 |
| Countries Bordering India | 0 | - | 4.98 | 162,611 |
| Countries that Border Hungary | 0 | - | 4.98 | 103,709 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,790 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 69,934 |
| Countries Bordering Iran | 0 | - | 4.83 | 94,793 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,221 |
| Countries that Border China | 0 | - | 4.96 | 261,837 |
| Countries that Border Iraq | 0 | - | 4.97 | 107,857 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,539 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,092 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,236 |
| Countries Bordering Serbia | 0 | - | 4.96 | 91,770 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,309 |
| Countries Bordering Turkey | 0 | - | 4.98 | 116,502 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,464 |
| Countries that Border Poland | 0 | - | 4.99 | 171,377 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 108,495 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 90,874 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,946 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,710 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,293 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,539 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,335 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,385 |
| Countries Closest to Vietnam | 0 | - | 4.95 | 93,518 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,811 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 54,905 |
| Countries Closest to Indonesia | 0 | - | 4.96 | 103,977 |
| Countries Closest to Canada | 0 | - | 4.90 | 197,372 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,761 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,795 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,360 |
| Countries Closest to India | 0 | - | 4.97 | 102,216 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,922 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,354 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 68,539 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,118 |
| Countries that Beat Australia | 0 | - | 4.92 | 92,122 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,339 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,298 |
| Europe Map Quiz | 0 | - | 5.00 | 4,731,923 |
| Pixelated United States Map | 0 | - | 4.89 | 93,500 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,435,241 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,687 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,292 |
| Countries with Megacities | 0 | - | 4.99 | 247,019 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,173 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,008 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,594 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,912 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,337 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,583 |
| Hindu Countries | 0 | - | 4.86 | 49,594 |
