| British Cities with the Most Tourists | 0 | - | 4.82 | 69,272 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,069 |
| Name a City - European Countries | 0 | - | 4.92 | 64,473 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,905 |
| Europe Capital to Country | 0 | - | 4.99 | 248,033 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,549 |
| European Capitals by Map | 0 | - | 4.99 | 136,450 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,262 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,675 |
| European Coastal Capitals | 0 | - | 4.95 | 89,827 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,947 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 80,770 |
| Official Cities in the UK | 0 | - | 4.89 | 280,726 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,453 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,746 |
| Europe Capitals Mystery Route | 0 | - | 4.96 | 54,280 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,804 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,984 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,698 |
| London Geography | 0 | - | 4.47 | 59,477 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,575 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,250 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,215 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,117 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.87 | 60,410 |
| All Modern-Day Countries Ever Controlled by the Netherlands | 0 | - | 4.95 | 52,839 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,489 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,875 |
| Which City in Europe? | 0 | - | 4.83 | 106,741 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,204 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,334 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,400 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,669 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,348 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.63 | 54,891 |
| Asia Capital to Country | 0 | - | 4.96 | 125,799 |
| African Capitals by Map | 0 | - | 4.99 | 132,246 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,230 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,207 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,943 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,441 |
| Geography of Rome | 0 | - | 4.51 | 16,627 |
| Paris City Trivia | 0 | - | 4.31 | 35,469 |
| Venice Trivia | 0 | - | 4.45 | 10,420 |
| Milan Trivia | 0 | - | 4.56 | 15,119 |
| Berlin City Trivia | 0 | - | 4.67 | 13,086 |
| Rome City Trivia | 0 | - | 4.49 | 20,588 |
| Cities in European History #1 | 0 | - | 4.63 | 133,193 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,826 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,203 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,573 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,211 |
| World Capitals Quiz | 0 | - | 5.00 | 5,033,494 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,476 |
| Boroughs of London | 0 | - | 4.63 | 87,107 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,277 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 231,042 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,834 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,998 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,700 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,174 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,215 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,517 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,531 |
| Countries Bordering France | 0 | - | 4.83 | 399,595 |
| Countries Bordering Germany | 0 | - | 4.99 | 367,171 |
| Capitals of the Stans | 0 | - | 4.95 | 26,442 |
| Random European City to Country | 0 | - | 4.69 | 116,685 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,453 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,810 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,571,769 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,429 |
| UK Immigration by Country | 0 | - | 4.94 | 139,726 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,991 |
| Germany Country Quiz | 0 | - | 4.82 | 156,637 |
| Italy Country Quiz | 0 | - | 4.82 | 122,282 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,276 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,705 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,451 |
| Europe Map Quiz | 0 | - | 5.00 | 4,732,890 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,269 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,201 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,119 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,134 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,377 |
| European Cities with the Biggest Economies | 0 | - | 4.62 | 38,194 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,513 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,164 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,789 |
| Random European Capital to Country | 0 | - | 4.98 | 189,308 |
| Random European Country to Capital | 0 | - | 4.92 | 147,522 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,434 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,488 |
| Random African Capital to Country | 0 | - | 4.97 | 99,755 |
| Random African Country to Capital | 0 | - | 4.94 | 70,251 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,823 |
| Florence City Trivia | 0 | - | 4.39 | 11,335 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,608 |
| Vienna City Trivia | 0 | - | 4.67 | 14,889 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,439 |
| Countries Mentioned in the Wikipedia Page of Germany | 0 | - | 4.81 | 63,647 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,816 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,476 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,335 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,558 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,378 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,830 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,386 |
| Netherlands Country Quiz | 0 | - | 4.50 | 80,002 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,802 |
| Counties of Ireland | 0 | - | 4.92 | 193,172 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,725 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,783 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 41,163 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 85,557 |
| All Modern-Day Countries Ever Controlled by Greeks | 0 | - | 4.98 | 53,493 |
| All Modern-Day Countries Ever Controlled by Portugal | 0 | - | 4.94 | 43,575 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 53,236 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,835 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,678,220 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 105,028 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,118 |
| Find the City #1 | 0 | - | 4.97 | 42,144 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,009 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,686 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,633 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,693 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,509 |
| Countries by Capital City | 0 | - | 5.00 | 66,727 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,372 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,938 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,572 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,807 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,436 |
| Moved Capital Cities | 0 | - | 4.96 | 73,619 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,298 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,654 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,565 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,898 |
| European Cities by Clue | 0 | - | 4.70 | 88,829 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,735 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,490 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,429 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,906 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,708 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,420 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,146 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 51,024 |
| North American Sports Cities | 0 | - | 4.83 | 170,959 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,929 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,785 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,627 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,772 |
| Name a Valid World City | 0 | - | 4.83 | 70,188 |
| Cities by Former Name | 0 | - | 4.84 | 91,007 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,702 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,260 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,006 |
| World Capitals by Map | 0 | - | 5.00 | 283,330 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,699 |
| Random Capital to Country | 0 | - | 4.99 | 2,578,649 |
| Random Country to Capital | 0 | - | 4.98 | 912,024 |
| World Capitals Mystery Route | 0 | - | 4.97 | 54,688 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 50,260 |
| Capitals Starting With H | 0 | - | 4.90 | 91,195 |
| Capitals Starting With K | 0 | - | 4.85 | 75,724 |
| Capitals Starting With L | 0 | - | 4.81 | 86,885 |
| Capitals Starting With M | 0 | - | 4.93 | 106,144 |
| Capitals Starting With P | 0 | - | 4.88 | 77,238 |
| Capitals Starting With R | 0 | - | 4.87 | 81,014 |
| Capitals Starting With S | 0 | - | 4.89 | 84,850 |
| Capitals Starting With T | 0 | - | 4.84 | 75,335 |
| Capitals Starting With W | 0 | - | 4.89 | 90,650 |
| Capitals Starting With A | 0 | - | 4.97 | 126,597 |
| Capitals Starting With B | 0 | - | 4.89 | 117,345 |
| Capitals Starting With D | 0 | - | 4.93 | 95,435 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,421 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.81 | 39,091 |
| Countries That Use the Euro | 0 | - | 4.96 | 103,106 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,665 |
| The Only European Country ... | 0 | - | 4.91 | 213,980 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,644 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,430 |
| All Modern-Day Countries Ever Controlled by French People | 0 | - | 4.99 | 57,561 |
| Cities by Former Name - Beyond Thunderdome | 0 | - | 4.91 | 32,826 |
| Countries Closest to Greece | 0 | - | 4.98 | 24,844 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,227,597 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 77,693 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,813 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,284 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,020 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,274 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,359 |
| All First Level Subdivision Capitals | 0 | - | 4.84 | 14,983 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,259 |
| Which City in Canada? | 0 | - | 4.82 | 56,712 |
| Washington D.C. Trivia | 0 | - | 4.44 | 38,755 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,320,339 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,161 |
| Counties of England | 0 | - | 4.97 | 789,621 |
