| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,978 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,658 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,004 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,288 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,309 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,212 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,952 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,994 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,979 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,903 |
| Top 10 Richest Countries in Asia | 0 | - | 4.69 | 106,629 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,374 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,414 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,991 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,558 |
| Biggest Trading Partners - China | 0 | - | 4.95 | 75,502 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 51,188 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,548 |
| UK Immigration by Country | 0 | - | 4.94 | 141,687 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,808 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,955 |
| African Countries with the Most Christians | 0 | - | 4.94 | 76,085 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,822 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,859 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,767 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,731 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,958 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,269 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,929 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,537 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,809 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,044 |
| Random European Capital to Country | 0 | - | 4.98 | 192,104 |
| Random European Country to Capital | 0 | - | 4.93 | 165,858 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,740 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,828 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,065 |
| The Only European Country ... | 0 | - | 4.91 | 218,926 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,885 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,472 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,906 |
| Every European Country Shape | 0 | - | 4.96 | 202,953 |
| Countries of Africa | 0 | - | 5.00 | 2,558,978 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,690 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,825 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,253 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,445 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,537 |
| Hindu Countries | 0 | - | 4.87 | 50,569 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,334 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,405 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,119 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,423 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,612 |
| Europe Capital to Country | 0 | - | 4.99 | 252,020 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,938 |
| European Capitals by Map | 0 | - | 4.99 | 142,028 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,845 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,161 |
| European Coastal Capitals | 0 | - | 4.95 | 91,286 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,736 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,693 |
| Countries of the Middle East | 0 | - | 4.96 | 202,876 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,155 |
| Slavic Countries | 0 | - | 4.96 | 112,348 |
| African Island Countries | 0 | - | 4.96 | 102,420 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,791 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,298 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,568 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,320 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,484 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,502 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,947 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,771 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,024 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,679 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,249 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,898 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,127 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 34,107 |
| Biggest Trading Partners - Russia | 0 | - | 4.55 | 36,644 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 81,137 |
| Random European Flag to Country | 0 | - | 4.90 | 184,172 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,388 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,001 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,678 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,842 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,829 |
| Official Cities in the UK | 0 | - | 4.89 | 286,161 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,565 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,083 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,571 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,697 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,456 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,303 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 136,069 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,645 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,487 |
| 10 Easternmost Countries in Africa | 0 | - | 4.98 | 25,075 |
| Monarchies of Europe | 0 | - | 4.90 | 98,848 |
| Monarchies of Asia | 0 | - | 4.97 | 71,490 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,279 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,427 |
| The Only African Country ... | 0 | - | 4.99 | 129,638 |
| The Only American Country ... | 0 | - | 4.92 | 122,202 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,374 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,267 |
| European Diaspora - Top 11 Countries | 0 | - | 4.88 | 96,457 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,463 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,810 |
| Countries That Border Russia | 0 | - | 4.98 | 464,439 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,844 |
| European Countries with One Border | 0 | - | 4.97 | 183,761 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,498 |
| Countries Bordering France | 0 | - | 4.83 | 404,842 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,776 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,786 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,809 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,786 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,996 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,260 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,907 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,848 |
| Central American Countries | 0 | - | 4.98 | 157,302 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,578 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,377 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 246,389 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 102,023 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,562 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,785 |
| Arms Exports - Russia | 0 | - | 4.49 | 25,193 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,320 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,451 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,890 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,581 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,794 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,710 |
| Germany Country Quiz | 0 | - | 4.82 | 158,807 |
| Russia Country Quiz | 0 | - | 4.83 | 115,291 |
| Japan Country Quiz | 0 | - | 4.93 | 143,303 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,727 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,577 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,077 |
| Europe Map Quiz | 0 | - | 5.00 | 4,787,180 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,482 |
| Countries of the Japanese Empire | 0 | - | 4.97 | 104,558 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,344 |
| Biggest British Empire Countries | 0 | - | 4.74 | 100,483 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,355 |
| African Countries with the Most Muslims | 0 | - | 4.80 | 101,224 |
| Most Forested European Countries | 0 | - | 4.80 | 75,672 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,714 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,602 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,679 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,706 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 73,016 |
| Arms Exports - United States | 0 | - | 4.77 | 62,724 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,592 |
| Every African Country Shape | 0 | - | 4.90 | 88,354 |
| Countries Bordering India | 0 | - | 4.98 | 163,807 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,996 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,927 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,692 |
| Countries Bordering Iran | 0 | - | 4.83 | 96,046 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,824 |
| Countries that Border China | 0 | - | 4.96 | 264,236 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,090 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,127 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,171 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,771 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,067 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,907 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,874 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,242 |
| Countries that Border Poland | 0 | - | 4.99 | 173,146 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,519 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,428 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,833 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,517 |
| Most-Visited Countries by Canadians | 0 | - | 4.83 | 39,610 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,141 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,087 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,243 |
| Countries Closest to Vietnam | 0 | - | 4.96 | 94,370 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,462 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,137 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 105,030 |
| Countries Closest to Canada | 0 | - | 4.91 | 199,422 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 64,119 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,900 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,603 |
| Countries Closest to India | 0 | - | 4.97 | 103,224 |
| Countries Closest to Japan | 0 | - | 4.92 | 139,188 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,349 |
| Countries Closest to Ethiopia | 0 | - | 4.90 | 69,252 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,873 |
| Biggest Trading Partners - South Africa | 0 | - | 4.74 | 40,424 |
| Colombia Country Quiz | 0 | - | 4.90 | 40,994 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,548 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,453,845 |
