| UK Immigration by Country | 0 | - | 4.94 | 141,144 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,137 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,351 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,662 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,365 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,188 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,237 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,404 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,781 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,309 |
| Official Cities in the UK | 0 | - | 4.89 | 284,448 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,087 |
| Biggest British Empire Countries | 0 | - | 4.74 | 100,174 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,418 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,773 |
| Countries Bordering France | 0 | - | 4.83 | 403,479 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,597 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,520 |
| Germany Country Quiz | 0 | - | 4.83 | 158,149 |
| Countries of Africa | 0 | - | 5.00 | 2,544,133 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,752 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,090 |
| Scotland Trivia | 0 | - | 4.58 | 57,649 |
| Random European Capital to Country | 0 | - | 4.98 | 191,243 |
| Random European Country to Capital | 0 | - | 4.93 | 165,366 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,513 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,078 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,642 |
| The Only European Country ... | 0 | - | 4.91 | 217,331 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 212,750 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,535 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,734 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,304 |
| Every European Country Shape | 0 | - | 4.96 | 202,157 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,981 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,645 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,015 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,957 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,327 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,277 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,313 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,936 |
| British Cultural Symbols | 0 | - | 4.27 | 63,339 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,573 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,545 |
| Europe Capital to Country | 0 | - | 4.99 | 250,822 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,179 |
| European Capitals by Map | 0 | - | 4.99 | 139,902 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,279 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,613 |
| European Coastal Capitals | 0 | - | 4.95 | 90,792 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,505 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,522 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,316 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,225 |
| Countries of the Middle East | 0 | - | 4.96 | 201,628 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,538 |
| Slavic Countries | 0 | - | 4.96 | 111,869 |
| African Island Countries | 0 | - | 4.96 | 101,856 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,954 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,025,536 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,207 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,756 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,802 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 217,300 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,897 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,993 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,702 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,384 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,412 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,775 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,455 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,351 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,212 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,416 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,624 |
| Random European Flag to Country | 0 | - | 4.89 | 182,916 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,655 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,840 |
| The Wales Quiz | 0 | - | 4.47 | 29,199 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,212 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,638 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,329 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,570 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,965 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,201 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,509 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,279 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,395 |
| Boroughs of London | 0 | - | 4.63 | 88,090 |
| London Geography | 0 | - | 4.47 | 59,735 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,077 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,520 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,261 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 105,196 |
| Monarchies of Europe | 0 | - | 4.90 | 98,333 |
| Monarchies of Asia | 0 | - | 4.97 | 71,210 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,007 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,412 |
| The Only African Country ... | 0 | - | 4.99 | 129,266 |
| The Only American Country ... | 0 | - | 4.92 | 121,803 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,200 |
| African Diaspora - Top 10 Countries | 0 | - | 4.93 | 72,875 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,029 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,822 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 106,235 |
| European Countries with One Border | 0 | - | 4.97 | 183,095 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,873 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,377 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,114 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,553 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,400 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,996 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,739 |
| Countries That Border Russia | 0 | - | 4.98 | 462,757 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,471 |
| Flags of Countries That Border France | 0 | - | 4.88 | 123,363 |
| Europe Map Quiz | 0 | - | 5.00 | 4,770,087 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,285 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,683 |
| Central American Countries | 0 | - | 4.98 | 156,751 |
| Caribbean Countries and Territories | 0 | - | 4.81 | 112,935 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,852 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,444 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,754 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 244,768 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,794 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 135,402 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,366 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,681 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,341 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,387 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 33,010 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,300 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,227 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,153 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.86 | 89,165 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,663 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 69,261 |
| Countries Closest to Australia | 0 | - | 4.99 | 167,112 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,496 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 261,926 |
| Russia Country Quiz | 0 | - | 4.83 | 114,680 |
| Japan Country Quiz | 0 | - | 4.93 | 142,712 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,456 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,125 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,410 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,881 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,480 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,175 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,633 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,101 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,596 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,097 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,325 |
| Departments of France | 0 | - | 4.93 | 54,421 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,610 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,448,134 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,964 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,881 |
| Countries with Megacities | 0 | - | 4.99 | 264,544 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,735 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,466 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 137,992 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,538 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,586 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,583 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,949 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,786 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,177 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,665 |
| Most Forested European Countries | 0 | - | 4.80 | 75,441 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,501 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,469 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,519 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,660 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,788 |
| Countries Once Held by Sweden | 0 | - | 4.17 | 34,812 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,440 |
| Modern-Day Countries of the Roman Empire on a Map | 0 | - | 4.99 | 126,191 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,687 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,828 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,965 |
| Every African Country Shape | 0 | - | 4.90 | 87,624 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 84,394 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,412 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,399 |
| Countries Bordering India | 0 | - | 4.98 | 163,547 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,407 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,548 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,650 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,626 |
| Countries that Border China | 0 | - | 4.96 | 263,524 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,712 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,958 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,868 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 131,886 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,647 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,811 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,505 |
