| Official Cities in the UK | 0 | - | 4.89 | 281,510 |
| Name a City - European Countries | 0 | - | 4.92 | 64,714 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,496 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,754 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,249 |
| Europe Capital to Country | 0 | - | 4.99 | 248,553 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,904 |
| European Capitals by Map | 0 | - | 4.99 | 137,284 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,478 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,864 |
| European Coastal Capitals | 0 | - | 4.95 | 90,001 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,502 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,608 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,851 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,922 |
| States of Germany Map Quiz | 0 | - | 4.91 | 132,034 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,517 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,407 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,837 |
| Germany Country Quiz | 0 | - | 4.82 | 156,971 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,434 |
| Africa Capitals Quiz | 0 | - | 4.99 | 732,497 |
| Asia Capitals Quiz | 0 | - | 4.98 | 688,045 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,306 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,686 |
| Counties of England | 0 | - | 4.97 | 791,491 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,890 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,386 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,905 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,851 |
| World Capitals Quiz | 0 | - | 5.00 | 5,044,091 |
| Asia Capital to Country | 0 | - | 4.96 | 126,033 |
| African Capitals by Map | 0 | - | 4.99 | 132,604 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,592 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,297 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,778 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,520 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,116 |
| Which City in Europe? | 0 | - | 4.83 | 106,923 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,491 |
| Cities in European History #1 | 0 | - | 4.63 | 133,422 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,243 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,615 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,810 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,364 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,998 |
| South America Capitals Quiz | 0 | - | 5.00 | 478,576 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,810 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,880 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,432 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,399 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,723 |
| Regions of France Map Quiz | 0 | - | 4.97 | 143,581 |
| Counties of England Map Quiz | 0 | - | 4.97 | 306,474 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,922 |
| Countries and Territories of the United Kingdom | 0 | - | 4.89 | 93,238 |
| Capitals of the Stans | 0 | - | 4.95 | 26,553 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,575,356 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,797 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,678 |
| Europe Map Quiz | 0 | - | 5.00 | 4,740,955 |
| Random European City to Country | 0 | - | 4.69 | 116,829 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,784 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,098 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,618 |
| UK Immigration by Country | 0 | - | 4.94 | 139,981 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,293 |
| Italy Country Quiz | 0 | - | 4.82 | 122,539 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,659 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,905 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,701 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,543 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,295 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,345 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,661 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,246 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,257 |
| Find the City #1 | 0 | - | 4.97 | 42,388 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,393 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,953 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,917 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,108 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,961 |
| Countries by Capital City | 0 | - | 5.00 | 67,211 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,596 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,127 |
| World Capitals by Proximity | 0 | - | 4.91 | 329,281 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,588 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,209 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,889 |
| Moved Capital Cities | 0 | - | 4.96 | 73,790 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 74,737 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,681,077 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,778 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,227 |
| Random European Capital to Country | 0 | - | 4.98 | 189,610 |
| Random European Country to Capital | 0 | - | 4.92 | 147,732 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,567 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,671 |
| Random African Capital to Country | 0 | - | 4.97 | 99,905 |
| Random African Country to Capital | 0 | - | 4.94 | 70,394 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,122 |
| Which City in Germany? | 0 | - | 4.50 | 135,669 |
| Berlin City Trivia | 0 | - | 4.67 | 13,131 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,768 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,051 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,490 |
| Malta Country Quiz | 0 | - | 4.81 | 30,899 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 41,276 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.87 | 60,551 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 85,721 |
| Smaller U.K. Towns That You May Know | 0 | - | 4.20 | 9,095 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,335 |
| North American Sports Cities | 0 | - | 4.83 | 171,224 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,004 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,867 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,294 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,643 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,307 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,953 |
| Name a Valid World City | 0 | - | 4.83 | 70,417 |
| Cities by Former Name | 0 | - | 4.84 | 91,167 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,159 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,372 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,868 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,322 |
| World Capitals by Map | 0 | - | 5.00 | 284,371 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,869 |
| Random Capital to Country | 0 | - | 4.99 | 2,582,167 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,406 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,751 |
| All First Level Subdivision Capitals | 0 | - | 4.85 | 15,018 |
| Random Country to Capital | 0 | - | 4.98 | 913,820 |
| Capitals Starting With H | 0 | - | 4.90 | 91,604 |
| Capitals Starting With K | 0 | - | 4.85 | 75,864 |
| Capitals Starting With L | 0 | - | 4.81 | 87,043 |
| Capitals Starting With M | 0 | - | 4.93 | 106,422 |
| Capitals Starting With P | 0 | - | 4.88 | 77,362 |
| Capitals Starting With R | 0 | - | 4.87 | 81,135 |
| Capitals Starting With S | 0 | - | 4.89 | 84,991 |
| Capitals Starting With T | 0 | - | 4.84 | 75,459 |
| Capitals Starting With W | 0 | - | 4.89 | 90,778 |
| Capitals Starting With A | 0 | - | 4.97 | 126,799 |
| Capitals Starting With B | 0 | - | 4.89 | 117,515 |
| Capitals Starting With D | 0 | - | 4.93 | 95,596 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,745 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,955 |
| European Cities by Clue | 0 | - | 4.70 | 88,893 |
| Boroughs of London | 0 | - | 4.63 | 87,291 |
| London Geography | 0 | - | 4.47 | 59,530 |
| Countries That Use the Euro | 0 | - | 4.95 | 103,623 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,075 |
| The Only European Country ... | 0 | - | 4.91 | 214,729 |
| European Countries NOT in NATO | 0 | - | 4.87 | 60,058 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,698 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,930 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,829 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,313 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,048 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,371 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,940 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,977 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,232,015 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,186 |
| Southernmost Major Cities | 0 | - | 4.48 | 56,918 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,679 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 78,194 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,063 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,498 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,398 |
| North America Cities by Map | 0 | - | 4.41 | 47,673 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,428 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,656 |
| Random Asian City to Country | 0 | - | 4.56 | 44,424 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,958 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,484 |
| Name a City in EVERY Country - No Capitals | 0 | - | 4.63 | 66,535 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,534 |
| Former Capitals | 0 | - | 4.88 | 71,227 |
| Capital Cities Chain | 0 | - | 4.84 | 82,120 |
| Coldest World Capitals | 0 | - | 4.95 | 133,164 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,026 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,478 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,229 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 65,551 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,498 |
| Which City in Canada? | 0 | - | 4.82 | 56,813 |
| Florence City Trivia | 0 | - | 4.39 | 11,346 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,619 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,322,205 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,033 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,577 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,384 |
| Slavic Countries | 0 | - | 4.96 | 111,105 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,071 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 191,992 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,574 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,659 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 127,399 |
| European Countries Ending in "IA" | 0 | - | 4.96 | 67,685 |
