| UK Immigration by Country | 0 | - | 4.94 | 140,741 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,556 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,969 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,239 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,003 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,185 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,803 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,318 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,578 |
| Scotland Trivia | 0 | - | 4.58 | 57,569 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,550 |
| Official Cities in the UK | 0 | - | 4.89 | 283,228 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,138 |
| Biggest British Empire Countries | 0 | - | 4.74 | 99,830 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,284 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 199,134 |
| Countries Bordering France | 0 | - | 4.83 | 402,067 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,739 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,226 |
| Germany Country Quiz | 0 | - | 4.82 | 157,666 |
| Italy Country Quiz | 0 | - | 4.82 | 123,268 |
| Countries of Africa | 0 | - | 5.00 | 2,531,868 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,516 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,694 |
| Random European Capital to Country | 0 | - | 4.98 | 190,699 |
| Random European Country to Capital | 0 | - | 4.93 | 164,818 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,678 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 46,680 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,942 |
| The Only European Country ... | 0 | - | 4.91 | 216,160 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 211,875 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,866 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,597 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,271 |
| Every European Country Shape | 0 | - | 4.96 | 201,412 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 149,545 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,222 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,782 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,808 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,738 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,115 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,811 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,738 |
| British Cultural Symbols | 0 | - | 4.27 | 63,283 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,478 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,240 |
| Europe Capital to Country | 0 | - | 4.99 | 249,708 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,674 |
| European Capitals by Map | 0 | - | 4.99 | 138,751 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,942 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,284 |
| European Coastal Capitals | 0 | - | 4.95 | 90,439 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,680 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,326,812 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 218,307 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,122 |
| Countries of the Middle East | 0 | - | 4.96 | 200,867 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,084 |
| Slavic Countries | 0 | - | 4.96 | 111,534 |
| African Island Countries | 0 | - | 4.96 | 101,480 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,819 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,021,184 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,715 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,340 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,271 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 216,752 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,490 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 153,594 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,542 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 144,130 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,041 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 116,451 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 161,071 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,016 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,860 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,141 |
| Countries that Bordered the USSR | 0 | - | 4.93 | 165,219 |
| Random European Flag to Country | 0 | - | 4.89 | 182,110 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,365 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,746 |
| The Wales Quiz | 0 | - | 4.47 | 29,129 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,614 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,107 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,689 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,371 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,927 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,931 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,058 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,100 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,209 |
| Boroughs of London | 0 | - | 4.63 | 87,737 |
| London Geography | 0 | - | 4.47 | 59,641 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 124,777 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 135,118 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 120,982 |
| Mediterranean Countries with an Empty Map | 0 | - | 4.99 | 104,976 |
| Monarchies of Europe | 0 | - | 4.90 | 98,002 |
| Monarchies of Asia | 0 | - | 4.97 | 71,009 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,794 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,457 |
| The Only African Country ... | 0 | - | 4.99 | 128,990 |
| The Only American Country ... | 0 | - | 4.92 | 121,453 |
| African Countries by a Single Clue | 0 | - | 4.92 | 68,081 |
| African Diaspora - Top 10 Countries | 0 | - | 4.92 | 72,693 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 95,725 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 137,328 |
| 10 Asian Countries with the Most Tourists | 0 | - | 4.89 | 105,830 |
| European Countries with One Border | 0 | - | 4.97 | 182,581 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 179,396 |
| Countries Closest to Africa | 0 | - | 4.96 | 157,052 |
| Counties of England Map Quiz | 0 | - | 4.97 | 307,105 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,278 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,148 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,783 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 161,312 |
| Countries That Border Russia | 0 | - | 4.98 | 461,278 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 96,903 |
| Flags of Countries That Border France | 0 | - | 4.88 | 122,759 |
| Europe Map Quiz | 0 | - | 5.00 | 4,757,471 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,077 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.90 | 105,552 |
| Central American Countries | 0 | - | 4.98 | 156,050 |
| Total United States Immigration by Country | 0 | - | 4.91 | 111,372 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,087 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,505 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 243,408 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,449 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.88 | 133,106 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,016 |
| Countries in Southeast Asia With an Empty Map | 0 | - | 4.97 | 101,360 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,158 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 79,978 |
| Countries Kim Jong Un Has Been To | 0 | - | 4.95 | 32,752 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,991 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 126,853 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,890 |
| Countries Bordering the Mediterranean - Map Quiz | 0 | - | 4.87 | 88,935 |
| Most Visited Countries by Australians | 0 | - | 4.95 | 90,525 |
| Countries that Visit Australia the Most | 0 | - | 4.92 | 68,991 |
| Countries Closest to Australia | 0 | - | 4.99 | 166,815 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,304 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 260,274 |
| Russia Country Quiz | 0 | - | 4.85 | 114,336 |
| Japan Country Quiz | 0 | - | 4.93 | 142,288 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,264 |
| Tanzania Country Quiz | 0 | - | 4.90 | 33,028 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,310 |
| Jordan Country Quiz | 0 | - | 4.86 | 31,705 |
| Tuvalu Country Quiz | 0 | - | 4.86 | 21,426 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,455 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,184 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,541 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,961 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,725 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,861 |
| Departments of France | 0 | - | 4.93 | 53,908 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,528 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,443,792 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,855 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,127 |
| Countries with Megacities | 0 | - | 4.99 | 261,377 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,985 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,051 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,265 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,076 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,460 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,320 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,643 |
| Countries of the Soviet Union | 0 | - | 4.98 | 194,468 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,064 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,062 |
| Most Forested European Countries | 0 | - | 4.80 | 75,264 |
| Top 10 European Countries by Coastline | 0 | - | 4.87 | 138,306 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,350 |
| Top 10 Asian Countries by Coastline | 0 | - | 4.92 | 96,401 |
| European Countries with NO Wolves | 0 | - | 4.56 | 65,612 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,588 |
| Countries Once Held by Sweden | 0 | - | 4.17 | 34,768 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 100,408 |
| Countries of Europe After World War II | 0 | - | 4.99 | 188,153 |
| Countries of Europe Before World War I | 0 | - | 4.99 | 156,329 |
| Every Asian Country Shape | 0 | - | 4.95 | 87,604 |
| Every African Country Shape | 0 | - | 4.90 | 87,111 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 83,639 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,172 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,174 |
| Countries Bordering India | 0 | - | 4.98 | 163,358 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,128 |
| Countries Bordering Tanzania | 0 | - | 4.96 | 70,113 |
| Countries Bordering Iran | 0 | - | 4.83 | 95,181 |
| Countries Bordering D.R. Congo | 0 | - | 4.97 | 64,474 |
| Countries that Border China | 0 | - | 4.96 | 262,929 |
| Countries that Border Iraq | 0 | - | 4.97 | 108,269 |
| Countries Bordering Kenya | 0 | - | 4.87 | 62,803 |
| Countries Bordering Myanmar | 0 | - | 4.87 | 77,455 |
| Countries Bordering Saudi Arabia | 0 | - | 4.95 | 118,550 |
| Countries Bordering Serbia | 0 | - | 4.96 | 92,297 |
| Countries Bordering South Africa | 0 | - | 4.97 | 92,738 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,036 |
| Countries that Border Poland | 0 | - | 4.99 | 172,122 |
