| UK Immigration by Country | 0 | - | 4.94 | 141,514 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,734 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,700 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,086 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,763 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,643 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,647 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,499 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,977 |
| Scotland Trivia | 0 | - | 4.58 | 57,726 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,083 |
| Official Cities in the UK | 0 | - | 4.89 | 285,700 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,029 |
| Biggest British Empire Countries | 0 | - | 4.74 | 100,384 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,522 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,372 |
| Countries Bordering France | 0 | - | 4.83 | 404,475 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,443 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,819 |
| Germany Country Quiz | 0 | - | 4.82 | 158,631 |
| Countries of Africa | 0 | - | 5.00 | 2,554,080 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,941 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,500 |
| Random European Capital to Country | 0 | - | 4.98 | 191,908 |
| Random European Country to Capital | 0 | - | 4.93 | 165,714 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,391 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,672 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,808 |
| The Only European Country ... | 0 | - | 4.91 | 218,491 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,551 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,226 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,854 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,202 |
| Every European Country Shape | 0 | - | 4.96 | 202,672 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,692 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,863 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,185 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,091 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,870 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,408 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,134 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,186 |
| British Cultural Symbols | 0 | - | 4.27 | 63,389 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,646 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,801 |
| Europe Capital to Country | 0 | - | 4.99 | 251,726 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,738 |
| European Capitals by Map | 0 | - | 4.99 | 141,645 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,702 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,037 |
| European Coastal Capitals | 0 | - | 4.95 | 91,150 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,418 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,334,066 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,344 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,320 |
| Countries of the Middle East | 0 | - | 4.96 | 202,346 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,984 |
| Slavic Countries | 0 | - | 4.96 | 112,219 |
| African Island Countries | 0 | - | 4.96 | 102,289 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,107 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,029,393 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,621 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,155 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,387 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,132 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,333 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,400 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,883 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,665 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,873 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,335 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,115 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,749 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,023 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,996 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 166,307 |
| Random European Flag to Country | 0 | - | 4.90 | 183,921 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,891 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,936 |
| The Wales Quiz | 0 | - | 4.47 | 29,252 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,803 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,453 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,723 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,760 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,019 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,447 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,922 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,489 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,617 |
| Boroughs of London | 0 | - | 4.63 | 88,425 |
| London Geography | 0 | - | 4.47 | 59,822 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,356 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,936 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,540 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,407 |
| 10 Easternmost Countries in Africa | 0 | - | 4.97 | 24,770 |
| Monarchies of Europe | 0 | - | 4.90 | 98,696 |
| Monarchies of Asia | 0 | - | 4.97 | 71,418 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,209 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,126 |
| The Only African Country ... | 0 | - | 4.99 | 129,541 |
| The Only American Country ... | 0 | - | 4.92 | 122,084 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,329 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 73,213 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,360 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,276 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,646 |
| European Countries with One Border | 0 | - | 4.97 | 183,550 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,311 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,669 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,734 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 334,134 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,674 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 102,211 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 162,124 |
| Countries That Border Russia | 0 | - | 4.98 | 464,043 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,737 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,650 |
| Europe Map Quiz | 0 | - | 5.00 | 4,781,871 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,475 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,797 |
| Central American Countries | 0 | - | 4.98 | 157,161 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 113,171 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,206 |
| Asian Countries with the Most Christians | 0 | - | 4.86 | 97,799 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,978 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,929 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,137 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,731 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,674 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,931 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,513 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,678 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,244 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,686 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,628 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,664 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 89,362 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,830 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,499 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,547 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,639 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 263,923 |
| Russia Country Quiz | 0 | - | 4.83 | 115,173 |
| Japan Country Quiz | 0 | - | 4.93 | 143,145 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,647 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,211 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,515 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,032 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,528 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,656 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,052 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,576 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,939 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,355 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,903 |
| Departments of France | 0 | - | 4.93 | 54,912 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,712 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,452,112 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,982 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,770 |
| Countries with Megacities | 0 | - | 4.99 | 266,334 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,486 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,893 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,781 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,004 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,749 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,912 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,314 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,418 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,298 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,187 |
| Most Forested European Countries | 0 | - | 4.80 | 75,602 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,649 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,562 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,625 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,692 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,977 |
| Countries Once Held by Sweden | 0 | - | 4.18 | 34,838 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,405 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,563 |
| Countries of Europe After World War II | 0 | - | 4.99 | 189,146 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 157,234 |
| Every Asian Country Shape | 0 | - | 4.95 | 88,330 |
| Every African Country Shape | 0 | - | 4.90 | 88,142 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 91,529 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,798 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,606 |
| Countries Bordering India | 0 | - | 4.98 | 163,743 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,911 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,663 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,965 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,771 |
| Countries that Border China | 0 | - | 4.96 | 264,040 |
| Countries that Border Iraq | 0 | - | 4.97 | 109,023 |
| Countries Bordering Kenya | 0 | - | 4.87 | 63,074 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 78,094 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,629 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,944 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,875 |
