| British Cities with the Most Tourists | 0 | - | 4.81 | 64,849 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 133,712 |
| Name a City - European Countries | 0 | - | 4.93 | 60,568 |
| Most-Visited Cities in Europe | 0 | - | 4.89 | 68,342 |
| Europe Capital to Country | 0 | - | 4.99 | 238,975 |
| EU Capitals with No Hints | 0 | - | 4.96 | 138,337 |
| European Capitals by Map | 0 | - | 4.99 | 126,070 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.87 | 87,371 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 80,199 |
| European Coastal Capitals | 0 | - | 4.95 | 85,805 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 212,982 |
| European Capitals by Airport Code | 0 | - | 4.90 | 32,068 |
| Official Cities in the UK | 0 | - | 4.89 | 267,935 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 90,640 |
| European Capitals Furthest from the Sea | 0 | - | 4.90 | 71,248 |
| European Capitals Ending in N | 0 | - | 4.92 | 78,648 |
| Name a Valid European Capital | 0 | - | 4.95 | 144,843 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 78,623 |
| Countries Bordering Germany | 0 | - | 4.99 | 358,512 |
| Germany Country Quiz | 0 | - | 4.82 | 151,675 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 121,468 |
| Africa Capitals Quiz | 0 | - | 4.99 | 699,741 |
| Asia Capitals Quiz | 0 | - | 4.98 | 657,698 |
| Most Guessed European Capitals | 0 | - | 4.89 | 99,799 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 81,077 |
| Countries With the Most German Speakers | 0 | - | 4.86 | 63,789 |
| Countries that Visit the UK the Most | 0 | - | 4.86 | 70,566 |
| Countries that Visit France the Most | 0 | - | 4.83 | 43,317 |
| Countries of Europe by Population | 0 | - | 4.98 | 167,552 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 45,638 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 104,322 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.64 | 44,717 |
| Asia Capital to Country | 0 | - | 4.96 | 122,353 |
| African Capitals by Map | 0 | - | 4.99 | 125,603 |
| Asian Capitals by Map | 0 | - | 4.98 | 56,793 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 50,607 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 254,278 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 79,784 |
| Random European Capitals on a Map | 0 | - | 4.98 | 129,977 |
| Which City in Europe? | 0 | - | 4.82 | 104,225 |
| Countries that Beat Germany | 0 | - | 4.95 | 101,286 |
| World Capitals Quiz | 0 | - | 5.00 | 4,859,726 |
| South America Capitals Quiz | 0 | - | 5.00 | 461,228 |
| Berlin City Trivia | 0 | - | 4.66 | 12,580 |
| UK Cities Map Quiz | 0 | - | 4.95 | 453,738 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 222,414 |
| Important Cities in European History | 0 | - | 4.56 | 114,209 |
| Word Scramble - U.K. Cities | 0 | - | 4.56 | 64,367 |
| European Cities by Map #2 | 0 | - | 4.48 | 46,623 |
| European Cities by Map #1 | 0 | - | 4.68 | 54,805 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 50,642 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.91 | 22,988 |
| North America Capitals Quiz | 0 | - | 4.99 | 206,177 |
| African Capitals - Map Quiz | 0 | - | 4.95 | 58,585 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 114,135 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 84,040 |
| Asian Capitals - Map Quiz | 0 | - | 4.94 | 57,789 |
| Boroughs of London | 0 | - | 4.59 | 83,855 |
| London Geography | 0 | - | 4.48 | 58,429 |
| States of Germany Map Quiz | 0 | - | 4.91 | 127,884 |
| Capitals of the Stans | 0 | - | 4.96 | 24,943 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.41 | 23,018 |
| Random European City to Country | 0 | - | 4.74 | 113,353 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,508,337 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 91,224 |
| Countries Bordering France | 0 | - | 4.87 | 377,527 |
| Europe Map Quiz | 0 | - | 5.00 | 4,600,183 |
| Most-Visited U.S. Cities | 0 | - | 4.88 | 85,745 |
| Every U.S. Metro Area on a Map | 0 | - | 4.96 | 76,456 |
| Capitals of Canadian Provinces | 0 | - | 4.87 | 84,774 |
| UK Immigration by Country | 0 | - | 4.94 | 135,302 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 103,081 |
| Italy Country Quiz | 0 | - | 4.81 | 118,009 |
| United Kingdom Country Quiz | 0 | - | 4.95 | 131,967 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 179,794 |
| Regions of Italy Map Quiz | 0 | - | 4.95 | 143,617 |
| France Cities Map Quiz | 0 | - | 4.95 | 160,123 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 93,141 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 146,949 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 111,184 |
| Global Cities on a World Map | 0 | - | 4.95 | 105,062 |
| European Cities with the Biggest Economies | 0 | - | 4.58 | 37,311 |
| Find the City #1 | 0 | - | 4.97 | 39,594 |
| Northernmost Capital Cities | 0 | - | 4.98 | 103,691 |
| Most Remote Capital Cities | 0 | - | 4.91 | 49,505 |
| Capital Cities: Ports and Saints | 0 | - | 4.95 | 40,952 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 101,989 |
| Same Letter Country and Capital | 0 | - | 4.99 | 140,124 |
| Countries by Capital City | 0 | - | 5.00 | 60,626 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 72,832 |
| Capitals of the Largest Countries by Area | 0 | - | 4.95 | 110,842 |
| World Capitals by Proximity | 0 | - | 4.90 | 316,458 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 124,941 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 80,112 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 49,413 |
| Word Scramble - European Capitals | 0 | - | 4.75 | 91,753 |
| Moved Capital Cities | 0 | - | 4.95 | 71,257 |
| World Capitals with a Unique First Letter | 0 | - | 4.81 | 61,068 |
| Random European Capital to Country | 0 | - | 4.97 | 183,590 |
| Random European Country to Capital | 0 | - | 4.93 | 143,415 |
| Random Asian Country to Capital | 0 | - | 4.92 | 92,038 |
| Random Asian Capital to Country | 0 | - | 4.97 | 97,242 |
| Random African Capital to Country | 0 | - | 4.97 | 87,361 |
| Random African Country to Capital | 0 | - | 4.94 | 67,487 |
| Geography of Rome | 0 | - | 4.51 | 16,394 |
| Paris City Trivia | 0 | - | 4.31 | 35,039 |
| Venice Trivia | 0 | - | 4.45 | 10,281 |
| Milan Trivia | 0 | - | 4.56 | 14,904 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,452 |
| Rome City Trivia | 0 | - | 4.48 | 20,249 |
| Vienna City Trivia | 0 | - | 4.67 | 14,451 |
| Countries Bordering Austria | 0 | - | 4.97 | 115,259 |
| Countries Bordering Italy | 0 | - | 4.94 | 98,579 |
| Countries Closest to Spain | 0 | - | 4.95 | 219,262 |
| Countries Closest to Metropolitan France | 0 | - | 4.88 | 70,030 |
| Countries Closest to Italy | 0 | - | 4.97 | 191,090 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 93,104 |
| Counties of the UK and Ireland | 0 | - | 4.97 | 121,499 |
| World Capitals Closest to London | 0 | - | 4.90 | 98,692 |
| Countries of Iberia in History with a Map | 0 | - | 4.88 | 38,877 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.87 | 57,292 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 82,392 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,631,955 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 100,258 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 68,825 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.94 | 118,748 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 39,991 |
| Random African Capitals on a Map | 0 | - | 4.95 | 52,575 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 49,105 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 91,855 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.89 | 46,693 |
| European Cities by Clue | 0 | - | 4.70 | 88,031 |
| Which City in Germany? | 0 | - | 4.49 | 130,994 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 98,165 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 66,007 |
| Countries that Beat Spain | 0 | - | 4.94 | 60,770 |
| Countries that Beat Italy | 0 | - | 4.85 | 51,724 |
| Countries that Beat Portugal | 0 | - | 4.87 | 56,251 |
| Andorra Country Quiz | 0 | - | 4.89 | 30,280 |
| Greenland Country Quiz | 0 | - | 4.83 | 34,917 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 123,533 |
| Summer Olympic City Bids | 0 | - | 4.92 | 39,946 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,379 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,570 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 39,779 |
| Mediterranean Cities by Map | 0 | - | 4.50 | 50,542 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.87 | 98,460 |
| Cities by Former Name | 0 | - | 4.84 | 88,576 |
| Capitals in their Native Languages | 0 | - | 4.94 | 130,664 |
| Nearest Capital City #1 | 0 | - | 4.83 | 55,345 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.96 | 51,922 |
| World Capitals by Map | 0 | - | 5.00 | 269,821 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.96 | 54,890 |
| Random Capital to Country | 0 | - | 4.99 | 2,517,058 |
| World Capitals Closest to Madrid | 0 | - | 4.49 | 42,064 |
| All First Level Subdivision Capitals | 0 | - | 4.84 | 14,333 |
| Random Country to Capital | 0 | - | 4.98 | 874,950 |
| World Capitals By Letter - H | 0 | - | 4.86 | 75,985 |
| World Capitals By Letter - K | 0 | - | 4.82 | 70,547 |
| World Capitals By Letter - M | 0 | - | 4.92 | 96,437 |
| World Capitals By Letter - P | 0 | - | 4.85 | 71,946 |
| World Capitals By Letter - R | 0 | - | 4.85 | 76,576 |
| World Capitals By Letter - S | 0 | - | 4.89 | 79,434 |
| World Capitals By Letter - T | 0 | - | 4.82 | 70,720 |
| World Capitals By Letter - W | 0 | - | 4.88 | 86,548 |
| World Capitals By Letter - A | 0 | - | 4.96 | 112,481 |
| World Capitals By Letter - B | 0 | - | 4.85 | 103,621 |
| World Capitals By Letter - D | 0 | - | 4.92 | 84,310 |
| U.S. State Capitals Map Quiz | 0 | - | 4.91 | 137,086 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.81 | 37,348 |
| Countries That Use the Euro | 0 | - | 4.94 | 80,782 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 106,707 |
| The Only European Country ... | 0 | - | 4.91 | 201,412 |
| European Countries NOT in NATO | 0 | - | 4.88 | 52,642 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 68,462 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 354,265 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,148,959 |
| European Cities A-Z | 0 | - | 4.21 | 72,388 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.90 | 93,479 |
| Most Guessed Cities by Country #3 | 0 | - | 4.88 | 41,917 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 203,941 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 125,979 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 110,350 |
| Former Capitals Quiz | 0 | - | 4.87 | 69,711 |
| Capital Cities Chain | 0 | - | 4.86 | 78,077 |
| Coldest World Capitals | 0 | - | 4.96 | 131,511 |
| Capital Cities with Spanish Names | 0 | - | 4.88 | 70,927 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 196,900 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 86,209 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 56,660 |
| Random State Capital to U.S. State | 0 | - | 4.81 | 83,966 |
| Which City in Canada? | 0 | - | 4.81 | 55,371 |
| Florence City Trivia | 0 | - | 4.39 | 11,179 |
| City of Liverpool Quiz | 0 | - | 4.39 | 12,393 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,282,643 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.95 | 206,560 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 84,124 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 81,303 |
| Slavic Countries | 0 | - | 4.96 | 107,682 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.94 | 61,703 |
