| British Cities with the Most Tourists | 0 | - | 4.83 | 70,560 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,879 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,965 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,689 |
| Official Cities in the UK | 0 | - | 4.89 | 284,996 |
| UK Immigration by Country | 0 | - | 4.94 | 141,297 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,409 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,229 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,885 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,520 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,605 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,666 |
| Europe Capital to Country | 0 | - | 4.99 | 251,264 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,459 |
| European Capitals by Map | 0 | - | 4.99 | 140,891 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,492 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,848 |
| European Coastal Capitals | 0 | - | 4.95 | 90,970 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,934 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 237,871 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 347,355 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,581 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,507 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,129 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,535 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,666 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,004 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,302 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,683 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,390 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,506 |
| Boroughs of London | 0 | - | 4.63 | 88,240 |
| London Geography | 0 | - | 4.47 | 59,780 |
| Scotland Trivia | 0 | - | 4.58 | 57,690 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,589 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,607 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,608 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,553 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 225,076 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 115,921 |
| All 100k+ Cities in Europe on a Map | 0 | - | 4.99 | 102,095 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,031 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,377 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,425 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,450,073 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,427 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,244 |
| Countries with Megacities | 0 | - | 4.99 | 265,386 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,070 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,655 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,311 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,728 |
| Biggest Cities in the World | 0 | - | 4.91 | 802,475 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,669 |
| Random European Capital to Country | 0 | - | 4.98 | 191,663 |
| Random European Country to Capital | 0 | - | 4.93 | 165,541 |
| Biggest British Empire Countries | 0 | - | 4.74 | 100,280 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,466 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,534 |
| Top 10 Least Populous U.S. States | 0 | - | 4.94 | 192,096 |
| Top 10 Most Populous U.S. States | 0 | - | 4.97 | 176,841 |
| Biggest Cities in Germany - Extreme | 0 | - | 4.78 | 47,043 |
| Biggest Cities in France - Extreme | 0 | - | 4.87 | 57,115 |
| Biggest Cities in Germany | 0 | - | 4.95 | 294,348 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,103 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,248 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,848 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,187 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 87,047 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 268,451 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,321 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,670 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.90 | 93,871 |
| Countries by Population Range - Tile Select | 0 | - | 4.87 | 59,332 |
| Biggest Cities in Europe | 0 | - | 4.73 | 547,790 |
| Biggest City by Time Zone | 0 | - | 4.88 | 68,520 |
| Biggest City in Every Country | 0 | - | 4.98 | 101,380 |
| Five Most Populated Cities by Continent | 0 | - | 4.92 | 226,403 |
| Biggest Cities in the World - Extreme | 0 | - | 4.98 | 110,998 |
| Biggest Cities That Aren't World Capitals | 0 | - | 4.94 | 147,641 |
| Biggest Cities with Exceptions | 0 | - | 4.90 | 80,377 |
| Biggest Cities in the Southern Hemisphere | 0 | - | 4.87 | 84,949 |
| 100 Biggest Cities on a World Map | 0 | - | 4.99 | 419,356 |
| Ten Biggest Cities by Hemisphere | 0 | - | 4.96 | 80,561 |
| Biggest Cities in Deserts | 0 | - | 4.97 | 60,339 |
| Most Populous Cities as a Percent of Their Continent | 0 | - | 4.91 | 70,422 |
| Ten Southernmost Megacities | 0 | - | 4.87 | 64,946 |
| 100 Biggest Cities in the World with Exceptions | 0 | - | 4.98 | 68,064 |
| Biggest Cities in 4 Random Countries on a Map | 0 | - | 4.99 | 131,541 |
| 5 Most Populous Cities in Each Country With a Map | 0 | - | 4.96 | 39,794 |
| Biggest Cities in the United States | 0 | - | 4.94 | 982,708 |
| Biggest Metro Areas in the USA | 0 | - | 4.98 | 367,139 |
| 100 Biggest Cities in Italy on a Map | 0 | - | 4.88 | 96,793 |
| Biggest Cities in Sweden | 0 | - | 4.85 | 41,336 |
| 100 Biggest Cities in Germany on a Map | 0 | - | 4.92 | 99,444 |
| Cities in European History #1 | 0 | - | 4.63 | 134,338 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,871 |
| Name a City - European Countries | 0 | - | 4.90 | 65,824 |
| Africa Capitals Quiz | 0 | - | 4.99 | 741,016 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,933 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,651 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,806 |
| U.S. States with the Lowest Population Density | 0 | - | 4.92 | 94,000 |
| Most Populous Countries by Year | 0 | - | 4.83 | 111,019 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,765 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 130,898 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,301 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,454 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 90,585 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 93,038 |
| Biggest Spanish-Speaking Cities | 0 | - | 4.91 | 129,242 |
| Biggest Cities by Language | 0 | - | 4.96 | 247,214 |
| Largest City by Island | 0 | - | 4.87 | 72,176 |
| Biggest Cities in Europe in 1700 | 0 | - | 4.93 | 71,260 |
| Most Populous World Capitals | 0 | - | 4.94 | 176,363 |
| Biggest European Cities by Century | 0 | - | 4.99 | 145,895 |
| Megacities on a World Map | 0 | - | 4.98 | 255,792 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 580,239 |
| 2,000 Biggest World Cities Furthest from a Larger City | 0 | - | 4.98 | 67,585 |
| All 3M Cities on the World Map | 0 | - | 4.95 | 75,337 |
| Every 1,000,000+ City on a Map | 0 | - | 4.99 | 115,513 |
| 500 Biggest Cities in the World on a Map | 0 | - | 4.97 | 123,294 |
| Three Biggest Cities by Time Zone With Map | 0 | - | 4.98 | 35,070 |
| Biggest City in Each U.S. State | 0 | - | 4.87 | 168,886 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 223,419 |
| First Countries to Reach 5 Million People | 0 | - | 4.93 | 135,613 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,361 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 93,006 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,388 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,696 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,517 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,118 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,616 |
| Asia Capital to Country | 0 | - | 4.96 | 127,016 |
| African Capitals by Map | 0 | - | 4.99 | 139,974 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,295 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,968 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,365 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,988 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,690 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 69,865 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 165,328 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 170,527 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,265 |
| British Cultural Symbols | 0 | - | 4.27 | 63,358 |
| Most Populous Country by First Two Letters | 0 | - | 4.70 | 70,935 |
| Demographics Multiple Choice | 0 | - | 4.70 | 42,324 |
| Biggest Nordic Cities | 0 | - | 4.36 | 61,651 |
| Biggest Cities in Europe - Extreme | 0 | - | 4.74 | 73,639 |
| European Cities in the Top 200 Worldwide | 0 | - | 4.70 | 67,358 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,285 |
| The Wales Quiz | 0 | - | 4.47 | 29,218 |
| Most Populous Islands of Europe | 0 | - | 4.56 | 25,896 |
| Flags of Countries With More Than 100 Million People | 0 | - | 4.97 | 159,650 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,244 |
| Least Dense Countries Bordering Each Other | 0 | - | 4.85 | 23,603 |
| Biggest US Cities by Decade | 0 | - | 4.95 | 168,700 |
| Biggest Cities in Asia | 0 | - | 4.95 | 117,561 |
| Biggest Cities in Asia - Extreme | 0 | - | 4.92 | 50,275 |
| Megacities on an Empty Map | 0 | - | 4.97 | 118,872 |
| African Cities in the Top 200 Worldwide | 0 | - | 4.95 | 51,290 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 174,001 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,522 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,976 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,783 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,994 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,873 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,148 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,423 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,359 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,689 |
| Biggest French Empire Countries | 0 | - | 4.49 | 65,269 |
| Countries Bordering France | 0 | - | 4.83 | 403,965 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,025 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,422 |
| Capitals of the Stans | 0 | - | 4.95 | 27,005 |
| Name the James Bond Movies | 0 | - | 4.56 | 159,044 |
| James Bond Trivia | 0 | - | 4.46 | 39,344 |
| Most Populous Islands | 0 | - | 4.80 | 123,126 |
| Islands by Largest City #1 | 0 | - | 4.47 | 94,339 |
| Islands by Largest City #2 | 0 | - | 4.74 | 35,590 |
| Countries by Population Decrease | 0 | - | 4.46 | 49,912 |
| Countries Gaining the Most Population by 2070 | 0 | - | 4.63 | 64,360 |
| Biggest Countries by Population - Shape Quiz | 0 | - | 4.91 | 57,661 |
| Biggest European Cities by Letter | 0 | - | 4.55 | 126,860 |
| Biggest Cities in the Commonwealth of Nations | 0 | - | 4.56 | 65,528 |
| Five Biggest World Cities by Letter #2 | 0 | - | 4.84 | 69,166 |
| Five Biggest World Cities by Letter #1 | 0 | - | 4.95 | 73,818 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.98 | 137,276 |
| British Places A-Z | 0 | - | 4.29 | 80,003 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,411 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,187 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,356 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,044 |
| Germany Country Quiz | 0 | - | 4.83 | 158,394 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,829 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,415 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,865 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,351 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,778 |
