| UK Immigration by Country | 0 | - | 4.94 | 140,773 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,604 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,996 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,266 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,037 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,255 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,840 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,406 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,597 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,798 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,125 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,872 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,637 |
| Official Cities in the UK | 0 | - | 4.89 | 283,301 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,949 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,119 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,204 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,261 |
| Biggest British Empire Countries | 0 | - | 4.74 | 99,851 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,294 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,186 |
| Countries Bordering France | 0 | - | 4.83 | 402,154 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,836 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,850 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,325 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,251 |
| Germany Country Quiz | 0 | - | 4.82 | 157,703 |
| Italy Country Quiz | 0 | - | 4.82 | 123,289 |
| Countries of Africa | 0 | - | 5.00 | 2,532,860 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,539 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,731 |
| Scotland Trivia | 0 | - | 4.58 | 57,575 |
| Random European Capital to Country | 0 | - | 4.98 | 190,741 |
| Random European Country to Capital | 0 | - | 4.93 | 164,914 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,732 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,721 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,001 |
| The Only European Country ... | 0 | - | 4.91 | 216,262 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,963 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,926 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,615 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,356 |
| Every European Country Shape | 0 | - | 4.96 | 201,445 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,582 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,235 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,799 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,819 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 82,777 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 55,470 |
| Countries Closest to Indonesia | 0 | - | 4.97 | 104,477 |
| Countries Closest to South Africa with Exceptions | 0 | - | 4.81 | 63,948 |
| Countries Closest to Turkey | 0 | - | 4.96 | 125,960 |
| Countries Closest to India | 0 | - | 4.97 | 102,695 |
| Countries Closest to Japan | 0 | - | 4.92 | 138,544 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,755 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,586 |
| British Cultural Symbols | 0 | - | 4.27 | 63,285 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,481 |
| Europe Capital to Country | 0 | - | 4.99 | 249,766 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,713 |
| European Capitals by Map | 0 | - | 4.99 | 138,821 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,964 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,307 |
| European Coastal Capitals | 0 | - | 4.95 | 90,464 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,724 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,327,121 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,390 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,126 |
| Countries of the Middle East | 0 | - | 4.96 | 200,923 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,125 |
| Slavic Countries | 0 | - | 4.96 | 111,556 |
| African Island Countries | 0 | - | 4.96 | 101,515 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,829 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,662 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,747 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,375 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,326 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,796 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,535 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,624 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,556 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,150 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,070 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,490 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,109 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,052 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,894 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,174 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,259 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,469 |
| Closest Countries to North Korea | 0 | - | 4.94 | 122,329 |
| Random European Flag to Country | 0 | - | 4.89 | 182,158 |
| Countries Closest to Alaska | 0 | - | 4.93 | 124,196 |
| Countries Closest to Maine | 0 | - | 4.85 | 67,028 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,392 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,758 |
| The Wales Quiz | 0 | - | 4.47 | 29,134 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,654 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,147 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,720 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,377 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,930 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,090 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,220 |
| Boroughs of London | 0 | - | 4.63 | 87,773 |
| London Geography | 0 | - | 4.47 | 59,647 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,799 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,145 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,013 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,002 |
| Monarchies of Europe | 0 | - | 4.90 | 98,027 |
| Monarchies of Asia | 0 | - | 4.97 | 71,027 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,811 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,562 |
| The Only African Country ... | 0 | - | 4.99 | 129,017 |
| The Only American Country ... | 0 | - | 4.92 | 121,482 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,091 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,714 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,740 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,367 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,855 |
| European Countries with One Border | 0 | - | 4.97 | 182,615 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,431 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,081 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,821 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,154 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,487 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,166 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,797 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,343 |
| Countries That Border Russia | 0 | - | 4.98 | 461,373 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,925 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,783 |
| Europe Map Quiz | 0 | - | 5.00 | 4,758,527 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,100 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,570 |
| Central American Countries | 0 | - | 4.98 | 156,294 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,419 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,117 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,521 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,531 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,477 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 133,490 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,051 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,385 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,180 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,995 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,770 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,019 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,878 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,915 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,960 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,535 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,009 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,428 |
| Russia Country Quiz | 0 | - | 4.85 | 114,364 |
| Japan Country Quiz | 0 | - | 4.93 | 142,329 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,284 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,035 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,316 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,715 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,435 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,495 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,208 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,576 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,989 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,795 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,884 |
| Departments of France | 0 | - | 4.93 | 53,960 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,530 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,444,156 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,927 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,189 |
| Countries with Megacities | 0 | - | 4.99 | 261,965 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,044 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,085 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,342 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,122 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,475 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,338 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,669 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,485 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,076 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,117 |
| Most Forested European Countries | 0 | - | 4.80 | 75,273 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,322 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,355 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,407 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,618 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,600 |
| Countries Once Held by Sweden | 0 | - | 4.17 | 34,772 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,499 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,195 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,382 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,631 |
| Every African Country Shape | 0 | - | 4.90 | 87,147 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,705 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,199 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,187 |
| Countries Bordering India | 0 | - | 4.98 | 163,373 |
