| Flags of Countries that Border Germany | 0 | - | 4.85 | 87,940 |
| Flags of Countries That Border France | 0 | - | 4.90 | 113,348 |
| Random European Flag to Country | 0 | - | 4.89 | 163,085 |
| Every European Country Shape | 0 | - | 4.95 | 172,769 |
| Flags of Countries that Border China | 0 | - | 4.93 | 82,359 |
| Random African Flag to Country | 0 | - | 4.87 | 65,253 |
| Every Asian Country Shape | 0 | - | 4.94 | 76,186 |
| Every African Country Shape | 0 | - | 4.88 | 71,019 |
| Shapes of Mediterranean Sea Countries | 0 | - | 4.83 | 51,838 |
| Countries of Europe by Population | 0 | - | 4.98 | 129,602 |
| Countries of the Soviet Union | 0 | - | 4.98 | 185,683 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 208,014 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 74,983 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.89 | 51,163 |
| UK Immigration by Country | 0 | - | 4.94 | 126,395 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 94,673 |
| Most Forested European Countries | 0 | - | 4.82 | 68,879 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 180,727 |
| United Kingdom Country Quiz | 0 | - | 4.94 | 120,456 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 77,157 |
| Random European Capital to Country | 0 | - | 4.97 | 154,135 |
| Random European Country to Capital | 0 | - | 4.92 | 136,071 |
| Country Flag-Shape Picture Quiz #1 | 0 | - | 4.95 | 84,600 |
| Country Flag-Shape Picture Quiz #2 | 0 | - | 4.90 | 64,448 |
| Country Flag-Shape Picture Quiz #4 | 0 | - | 4.96 | 57,561 |
| Country Flag-Shape Picture Quiz #6 | 0 | - | 4.98 | 56,679 |
| Country Flag-Shape Picture Quiz #5 | 0 | - | 4.97 | 50,467 |
| Country Flag-Shape Picture Quiz #7 | 0 | - | 4.96 | 46,940 |
| Countries of Africa | 0 | - | 5.00 | 2,197,211 |
| Top 10 Richest Countries in Europe | 0 | - | 4.88 | 136,692 |
| Countries that Visit the UK the Most | 0 | - | 4.85 | 63,577 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 65,568 |
| Europe Flags Map Quiz | 0 | - | 4.97 | 126,337 |
| Fill the World Map by Country Flags | 0 | - | 4.99 | 73,970 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 223,494 |
| Countries That Use the Euro | 0 | - | 4.93 | 64,945 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 94,294 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,537 |
| The Only European Country ... | 0 | - | 4.93 | 181,383 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 196,479 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 87,066 |
| Random Asian Flag to Country | 0 | - | 4.79 | 104,864 |
| Countries that Bordered the USSR | 0 | - | 4.94 | 154,006 |
| Europe Capital to Country | 0 | - | 4.99 | 222,011 |
| EU Capitals with No Hints | 0 | - | 4.96 | 126,141 |
| European Capitals by Map | 0 | - | 4.99 | 96,279 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 79,875 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 73,254 |
| European Coastal Capitals | 0 | - | 4.95 | 78,003 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.90 | 195,886 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,199,668 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 188,921 |
| Countries of the Middle East | 0 | - | 4.96 | 175,739 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 75,802 |
| Slavic Countries | 0 | - | 4.96 | 101,220 |
| African Island Countries | 0 | - | 4.96 | 90,511 |
| Countries of North America Quiz | 0 | - | 5.00 | 890,441 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 112,141 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 94,655 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 120,822 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 199,881 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 179,265 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 142,050 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,607 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 133,531 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 139,608 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 105,953 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 148,848 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 89,737 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 97,673 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.90 | 62,674 |
| Biggest Trading Partners - Germany | 0 | - | 4.98 | 63,353 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 50,652 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 163,091 |
| Top 10 Most Populous African Countries | 0 | - | 4.98 | 159,374 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.90 | 81,868 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.92 | 90,220 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 147,179 |
| Official Cities in the UK | 0 | - | 4.86 | 234,877 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 84,962 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 106,534 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 67,380 |
| European Capitals Ending in N | 0 | - | 4.92 | 74,493 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 102,734 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 20,657 |
| Biggest Roman Empire Countries | 0 | - | 4.88 | 82,613 |
| Asian Countries with the Shortest Names | 0 | - | 4.98 | 122,598 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 101,663 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 149,158 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 85,919 |
| Monarchies of Europe | 0 | - | 4.88 | 87,705 |
| Monarchies of Asia | 0 | - | 4.95 | 54,492 |
| Countries that Start with C - Shape Quiz | 0 | - | 4.84 | 76,447 |
| Countries that Start with I - Shape Quiz | 0 | - | 4.85 | 103,729 |
| Countries that Start with N - Shape Quiz | 0 | - | 4.94 | 74,835 |
| Countries that Start with P - Shape Quiz | 0 | - | 4.82 | 74,791 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 113,380 |
| The Only African Country ... | 0 | - | 4.99 | 120,124 |
| The Only American Country ... | 0 | - | 4.94 | 110,752 |
| African Countries by a Single Clue | 0 | - | 4.92 | 63,962 |
| African Diaspora - Top 10 Countries | 0 | - | 4.91 | 66,597 |
| European Diaspora - Top 11 Countries | 0 | - | 4.89 | 84,791 |
| Asian Diaspora - Top 10 Countries | 0 | - | 4.81 | 38,110 |
| 10 European Countries with the Most Tourists | 0 | - | 4.97 | 122,492 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 92,706 |
| European Countries with One Border | 0 | - | 4.96 | 151,938 |
| European Countries with the Fewest Borders | 0 | - | 4.98 | 145,570 |
| Asian Countries with the Fewest Borders | 0 | - | 4.81 | 89,056 |
| Countries Closest to Africa | 0 | - | 4.95 | 146,133 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 178,424 |
| Counties of England Map Quiz | 0 | - | 4.97 | 288,784 |
| South America Flags Map Quiz | 0 | - | 4.95 | 72,166 |
| UK Cities Map Quiz | 0 | - | 4.94 | 436,392 |
| U.S. State Flags | 0 | - | 4.87 | 138,861 |
| British Cities with the Most Tourists | 0 | - | 4.81 | 56,446 |
| European Capital Superlatives - Top 2 | 0 | - | 4.93 | 62,101 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.91 | 100,339 |
| Central American Countries | 0 | - | 4.98 | 140,650 |
| Caribbean Countries and Territories | 0 | - | 4.83 | 105,029 |
| Total United States Immigration by Country | 0 | - | 4.89 | 97,530 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 85,543 |
| African Countries with the Most Christians | 0 | - | 4.92 | 68,057 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.94 | 187,402 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 110,675 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 102,780 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 82,340 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 92,906 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.96 | 52,937 |
| Countries with the Most Arabic Speakers | 0 | - | 4.91 | 71,219 |
| Countries of Europe After World War II | 0 | - | 4.98 | 172,356 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 140,894 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 182,167 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 116,453 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.94 | 26,151 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 116,993 |
| Countries That Border Russia | 0 | - | 4.98 | 429,309 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.90 | 82,189 |
| Countries Bordering France | 0 | - | 4.87 | 359,996 |
| Countries Bordering Germany | 0 | - | 4.99 | 342,974 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 84,726 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 60,581 |
| Countries Closest to Australia | 0 | - | 4.99 | 146,326 |
| Countries Closest to the Persian Gulf | 0 | - | 4.92 | 77,387 |
| Germany Country Quiz | 0 | - | 4.82 | 141,710 |
| Russia Country Quiz | 0 | - | 4.84 | 104,317 |
| Italy Country Quiz | 0 | - | 4.81 | 110,344 |
| Japan Country Quiz | 0 | - | 4.92 | 120,647 |
| Indonesia Country Quiz | 0 | - | 4.83 | 67,153 |
| Croatia Country Quiz | 0 | - | 4.81 | 37,831 |
| Africa Flags Map Quiz | 0 | - | 4.93 | 28,929 |
| Flags to Largest Cities | 0 | - | 4.54 | 32,587 |
| Most Guessed European Capitals | 0 | - | 4.89 | 96,813 |
| Random Asian Country to Capital | 0 | - | 4.94 | 86,324 |
| Random Asian Capital to Country | 0 | - | 4.97 | 90,309 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 66,528 |
| South China Sea Countries | 0 | - | 4.82 | 54,130 |
| Biggest British Empire Countries | 0 | - | 4.70 | 80,121 |
| Biggest French Empire Countries | 0 | - | 4.46 | 51,623 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 129,109 |
| Top 10 American Countries by Coastline | 0 | - | 4.95 | 83,727 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.91 | 90,116 |
| European Countries with NO Wolves | 0 | - | 4.63 | 63,990 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 67,550 |
| Countries With the Most Russian Speakers | 0 | - | 4.95 | 57,101 |
| Countries With the Most German Speakers | 0 | - | 4.88 | 52,997 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.88 | 69,072 |
| Top 10 Richest Countries in Asia | 0 | - | 4.87 | 82,547 |
| Top 10 Richest Countries in Africa | 0 | - | 4.87 | 68,497 |
| Biggest Mongol Empire Countries | 0 | - | 4.91 | 67,882 |
| Countries Bordering India | 0 | - | 4.98 | 156,591 |
| Countries that Border Hungary | 0 | - | 4.98 | 97,082 |
| Countries Bordering Austria | 0 | - | 4.97 | 110,773 |
| Countries Bordering Tanzania | 0 | - | 4.97 | 66,644 |
| Countries Bordering Iran | 0 | - | 4.82 | 88,821 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 60,508 |
| Countries that Border China | 0 | - | 4.96 | 234,745 |
| Countries that Border Iraq | 0 | - | 4.97 | 102,214 |
| Countries Bordering Kenya | 0 | - | 4.85 | 58,447 |
| Countries Bordering Myanmar | 0 | - | 4.85 | 71,575 |
| Countries Bordering Saudi Arabia | 0 | - | 4.94 | 112,532 |
| Countries Bordering Serbia | 0 | - | 4.95 | 83,888 |
| Countries Bordering South Africa | 0 | - | 4.97 | 78,495 |
| Countries Bordering Turkey | 0 | - | 4.98 | 109,585 |
| Countries Bordering Italy | 0 | - | 4.95 | 95,257 |
| Countries that Border Poland | 0 | - | 4.99 | 159,783 |
| Most-Visited Countries by Americans | 0 | - | 4.87 | 94,508 |
| Countries that Visit the United States the Most | 0 | - | 4.95 | 79,659 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 70,089 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 53,886 |
| Countries that Visit France the Most | 0 | - | 4.81 | 40,292 |
| Countries Closest to Spain | 0 | - | 4.95 | 207,545 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.92 | 76,498 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 87,467 |
| Countries Closest to Metropolitan France | 0 | - | 4.87 | 66,720 |
| Countries Closest to Cyprus | 0 | - | 4.81 | 46,027 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 86,533 |
| Countries Closest to Canada | 0 | - | 4.90 | 185,488 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.83 | 61,608 |
| Countries Closest to Turkey | 0 | - | 4.94 | 107,191 |
| Countries Closest to India | 0 | - | 4.96 | 94,955 |
