| British Cities with the Most Tourists | 0 | - | 4.83 | 70,371 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,217 |
| Name a City - European Countries | 0 | - | 4.90 | 65,605 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,373 |
| Europe Capital to Country | 0 | - | 4.99 | 250,836 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,187 |
| European Capitals by Map | 0 | - | 4.99 | 139,913 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,280 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,617 |
| European Coastal Capitals | 0 | - | 4.95 | 90,795 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,512 |
| Official Cities in the UK | 0 | - | 4.89 | 284,464 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,202 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,287 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,400 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,691 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,286 |
| Africa Capitals Quiz | 0 | - | 4.99 | 739,597 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,616 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,588 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,784 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,384 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,417 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,577 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 110,940 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,546 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,916 |
| Asia Capital to Country | 0 | - | 4.96 | 126,856 |
| African Capitals by Map | 0 | - | 4.99 | 134,142 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,621 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,667 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,788 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,915 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,922 |
| Which City in Europe? | 0 | - | 4.83 | 107,550 |
| World Capitals Quiz | 0 | - | 5.00 | 5,083,328 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,470 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,105 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,315 |
| Cities in European History #1 | 0 | - | 4.63 | 134,190 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,966 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,384 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,792 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,002 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,664 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,544 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,696 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,512 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,013 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,541 |
| Boroughs of London | 0 | - | 4.63 | 88,094 |
| London Geography | 0 | - | 4.47 | 59,735 |
| Finland Country Quiz | 0 | - | 4.50 | 59,776 |
| Capitals of the Stans | 0 | - | 4.95 | 26,910 |
| Random European City to Country | 0 | - | 4.69 | 117,869 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,590,521 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,400 |
| Countries Bordering France | 0 | - | 4.83 | 403,494 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,616 |
| Europe Map Quiz | 0 | - | 5.00 | 4,770,339 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,184 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,000 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,234 |
| UK Immigration by Country | 0 | - | 4.94 | 141,149 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,241 |
| Germany Country Quiz | 0 | - | 4.83 | 158,156 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,146 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,763 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,188 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,637 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,112 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,604 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,104 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,377 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,964 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,479 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,491 |
| Find the City #1 | 0 | - | 4.97 | 42,949 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,527 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,544 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,676 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,478 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,296 |
| Countries by Capital City | 0 | - | 5.00 | 68,614 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,366 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,802 |
| World Capitals by Proximity | 0 | - | 4.91 | 332,096 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,752 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,403 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,390 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,296 |
| Moved Capital Cities | 0 | - | 4.96 | 74,334 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,629 |
| Random European Capital to Country | 0 | - | 4.98 | 191,284 |
| Random European Country to Capital | 0 | - | 4.93 | 165,369 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,589 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,953 |
| Random African Capital to Country | 0 | - | 4.97 | 100,883 |
| Random African Country to Capital | 0 | - | 4.94 | 71,368 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,543 |
| Geography of Rome | 0 | - | 4.51 | 16,682 |
| Paris City Trivia | 0 | - | 4.31 | 35,569 |
| Venice Trivia | 0 | - | 4.45 | 10,473 |
| Milan Trivia | 0 | - | 4.56 | 15,191 |
| Berlin City Trivia | 0 | - | 4.67 | 13,243 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,825 |
| Rome City Trivia | 0 | - | 4.49 | 20,686 |
| Vienna City Trivia | 0 | - | 4.67 | 14,997 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,317 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,650 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,015 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,358 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,959 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,333 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,279 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,319 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,543 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,991 |
| Counties of Ireland | 0 | - | 4.92 | 196,020 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,236 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,787 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,491 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,692,601 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,275 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,971 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,043 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,935 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 51,079 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,300 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,184 |
| European Cities by Clue | 0 | - | 4.70 | 89,092 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,061 |
| Countries Closest to Iceland | 0 | - | 4.90 | 73,729 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,058 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,712 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,643 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,502 |
| Norway Country Quiz | 0 | - | 4.44 | 77,489 |
| Denmark Country Quiz | 0 | - | 4.78 | 76,019 |
| Iceland Country Quiz | 0 | - | 4.69 | 43,234 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,056 |
| North American Sports Cities | 0 | - | 4.83 | 172,633 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,387 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,903 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,858 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,434 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,862 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,151 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,542 |
| Name a Valid World City | 0 | - | 4.83 | 71,446 |
| Cities by Former Name | 0 | - | 4.83 | 91,710 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,476 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,749 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,385 |
| World Capitals by Map | 0 | - | 5.00 | 287,403 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,459 |
| Random Capital to Country | 0 | - | 4.99 | 2,594,446 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,428 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,178 |
| Random Country to Capital | 0 | - | 4.98 | 922,674 |
| Capitals Starting With H | 0 | - | 4.91 | 92,716 |
| Capitals Starting With K | 0 | - | 4.88 | 83,764 |
| Capitals Starting With L | 0 | - | 4.81 | 88,247 |
| Capitals Starting With M | 0 | - | 4.93 | 108,053 |
| Capitals Starting With P | 0 | - | 4.88 | 78,341 |
| Capitals Starting With R | 0 | - | 4.87 | 81,974 |
| Capitals Starting With S | 0 | - | 4.90 | 85,950 |
| Capitals Starting With T | 0 | - | 4.84 | 76,300 |
| Capitals Starting With W | 0 | - | 4.86 | 91,393 |
| Capitals Starting With A | 0 | - | 4.97 | 128,284 |
| Capitals Starting With B | 0 | - | 4.89 | 118,699 |
| Capitals Starting With D | 0 | - | 4.93 | 96,620 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,880 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,526 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,648 |
| The Only European Country ... | 0 | - | 4.91 | 217,346 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,550 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,981 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,411 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,997 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,532 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,248,214 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,618 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,180 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,483 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 131,078 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,932 |
| Former Capitals | 0 | - | 4.88 | 71,516 |
| Capital Cities Chain | 0 | - | 4.83 | 82,934 |
| Coldest World Capitals | 0 | - | 4.95 | 133,651 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,761 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,451 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,104 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 67,828 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,221 |
| Which City in Canada? | 0 | - | 4.83 | 57,143 |
| Florence City Trivia | 0 | - | 4.39 | 11,388 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,681 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,564 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,328 |
