| British Cities with the Most Tourists | 0 | - | 4.83 | 70,450 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,536 |
| Name a City - European Countries | 0 | - | 4.90 | 65,689 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,459 |
| Europe Capital to Country | 0 | - | 4.99 | 251,006 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,273 |
| European Capitals by Map | 0 | - | 4.99 | 140,134 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,337 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,681 |
| European Coastal Capitals | 0 | - | 4.95 | 90,864 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,683 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,452 |
| Official Cities in the UK | 0 | - | 4.89 | 284,696 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,238 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,324 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,442 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,856 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,313 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,800 |
| Germany Country Quiz | 0 | - | 4.83 | 158,242 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,672 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,152 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,110 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,622 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,823 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,470 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,421 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,977 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,624 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,587 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,018 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,595 |
| Asia Capital to Country | 0 | - | 4.96 | 126,905 |
| African Capitals by Map | 0 | - | 4.99 | 134,252 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,705 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,693 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,974 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,941 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,987 |
| Which City in Europe? | 0 | - | 4.83 | 107,612 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,789 |
| World Capitals Quiz | 0 | - | 5.00 | 5,086,288 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,869 |
| Berlin City Trivia | 0 | - | 4.67 | 13,254 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,311 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,425 |
| Cities in European History #1 | 0 | - | 4.63 | 134,244 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,980 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,387 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,804 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,082 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,714 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,723 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,765 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,568 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,059 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,572 |
| Boroughs of London | 0 | - | 4.63 | 88,145 |
| London Geography | 0 | - | 4.47 | 59,755 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,262 |
| Capitals of the Stans | 0 | - | 4.95 | 26,935 |
| Random European City to Country | 0 | - | 4.69 | 118,000 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,591,749 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,470 |
| Countries Bordering France | 0 | - | 4.83 | 403,677 |
| Europe Map Quiz | 0 | - | 5.00 | 4,772,864 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,275 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,086 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,302 |
| UK Immigration by Country | 0 | - | 4.94 | 141,203 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,304 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,264 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,794 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,280 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,731 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,222 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,141 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,649 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,057 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,637 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,503 |
| Find the City #1 | 0 | - | 4.97 | 43,024 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,602 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,595 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,728 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,555 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,416 |
| Countries by Capital City | 0 | - | 5.00 | 68,709 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,412 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,857 |
| World Capitals by Proximity | 0 | - | 4.90 | 332,328 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,829 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,448 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,401 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,319 |
| Moved Capital Cities | 0 | - | 4.96 | 74,384 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,662 |
| Random European Capital to Country | 0 | - | 4.98 | 191,527 |
| Random European Country to Capital | 0 | - | 4.93 | 165,458 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,678 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,035 |
| Random African Capital to Country | 0 | - | 4.97 | 100,937 |
| Random African Country to Capital | 0 | - | 4.94 | 71,431 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,628 |
| Geography of Rome | 0 | - | 4.51 | 16,683 |
| Paris City Trivia | 0 | - | 4.31 | 35,577 |
| Venice Trivia | 0 | - | 4.45 | 10,474 |
| Milan Trivia | 0 | - | 4.56 | 15,194 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,827 |
| Rome City Trivia | 0 | - | 4.49 | 20,692 |
| Vienna City Trivia | 0 | - | 4.67 | 15,003 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,688 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,042 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,419 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,292 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,399 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,035 |
| Counties of Ireland | 0 | - | 4.92 | 196,160 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,374 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,823 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.86 | 61,329 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,544 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,693,437 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,356 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,009 |
| Cities by Skyline Silhouette - Map Quiz | 0 | - | 4.93 | 124,242 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,055 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,947 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 51,101 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,342 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,195 |
| European Cities by Clue | 0 | - | 4.70 | 89,102 |
| Which City in Germany? | 0 | - | 4.50 | 136,852 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,137 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 68,788 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,095 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,681 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,544 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,105 |
| North American Sports Cities | 0 | - | 4.83 | 172,696 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,421 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,908 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,864 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,442 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,867 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,163 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,615 |
| Name a Valid World City | 0 | - | 4.83 | 71,524 |
| Cities by Former Name | 0 | - | 4.83 | 91,761 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,506 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,777 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,448 |
| World Capitals by Map | 0 | - | 5.00 | 287,623 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,507 |
| Random Capital to Country | 0 | - | 4.99 | 2,595,335 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,431 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,186 |
| Random Country to Capital | 0 | - | 4.98 | 923,265 |
| Capitals Starting With H | 0 | - | 4.91 | 92,762 |
| Capitals Starting With K | 0 | - | 4.88 | 83,815 |
| Capitals Starting With L | 0 | - | 4.81 | 88,283 |
| Capitals Starting With M | 0 | - | 4.93 | 108,124 |
| Capitals Starting With P | 0 | - | 4.88 | 78,387 |
| Capitals Starting With R | 0 | - | 4.87 | 82,009 |
| Capitals Starting With S | 0 | - | 4.90 | 85,994 |
| Capitals Starting With T | 0 | - | 4.84 | 76,345 |
| Capitals Starting With W | 0 | - | 4.87 | 91,420 |
| Capitals Starting With A | 0 | - | 4.97 | 128,345 |
| Capitals Starting With B | 0 | - | 4.89 | 118,760 |
| Capitals Starting With D | 0 | - | 4.93 | 96,667 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,963 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,682 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,775 |
| The Only European Country ... | 0 | - | 4.91 | 217,545 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,681 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 71,704 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,171 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,565 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,249,441 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,637 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,349 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,590 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,217 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,082 |
| Former Capitals | 0 | - | 4.88 | 71,538 |
| Capital Cities Chain | 0 | - | 4.84 | 82,996 |
| Coldest World Capitals | 0 | - | 4.95 | 133,677 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,793 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,521 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,147 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 67,974 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,272 |
| Which City in Canada? | 0 | - | 4.83 | 57,162 |
| Florence City Trivia | 0 | - | 4.39 | 11,390 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,685 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,331,259 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,511 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,626 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.39 | 82,650 |
| Slavic Countries | 0 | - | 4.96 | 111,939 |
