| British Cities with the Most Tourists | 0 | - | 4.82 | 69,165 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,856 |
| Name a City - European Countries | 0 | - | 4.92 | 64,351 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,761 |
| Europe Capital to Country | 0 | - | 4.99 | 247,504 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,403 |
| European Capitals by Map | 0 | - | 4.99 | 136,173 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,149 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,580 |
| European Coastal Capitals | 0 | - | 4.95 | 89,715 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,700 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 80,590 |
| Eliminate European Cities - Sudden Death | 0 | - | 4.95 | 92,738 |
| Official Cities in the UK | 0 | - | 4.89 | 280,427 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,387 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,683 |
| Europe Capitals Mystery Route | 0 | - | 4.96 | 54,200 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,745 |
| European Capitals - Sudden Death | 0 | - | 4.93 | 206,590 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,794 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,648 |
| London Geography | 0 | - | 4.47 | 59,450 |
| Multiple Choice City Quiz – Birmingham | 0 | - | 4.55 | 16,066 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,973 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,616 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,179 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,002 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,403 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,320 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,617 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,241 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.63 | 54,846 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,800 |
| Which City in Europe? | 0 | - | 4.83 | 106,598 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 53,120 |
| Which European Capital? | 0 | - | 4.89 | 48,395 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,954 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,810 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,318 |
| Asia Capital to Country | 0 | - | 4.96 | 125,711 |
| African Capitals by Map | 0 | - | 4.99 | 132,117 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,115 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,094 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,173 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,666 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,408 |
| Boroughs of London | 0 | - | 4.63 | 87,017 |
| Geography of Rome | 0 | - | 4.51 | 16,625 |
| Paris City Trivia | 0 | - | 4.31 | 35,462 |
| Venice Trivia | 0 | - | 4.45 | 10,418 |
| Milan Trivia | 0 | - | 4.56 | 15,114 |
| Berlin City Trivia | 0 | - | 4.67 | 13,073 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,754 |
| Rome City Trivia | 0 | - | 4.49 | 20,582 |
| Vienna City Trivia | 0 | - | 4.67 | 14,887 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,068 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,865 |
| Cities in European History #1 | 0 | - | 4.63 | 133,072 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,189 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,556 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,164 |
| World Capitals Quiz | 0 | - | 5.00 | 5,029,790 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,775 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,635 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,082 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,146 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,417 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,319 |
| Common First Words in U.S. Cities | 0 | - | 4.89 | 64,573 |
| Random European City to Country | 0 | - | 4.69 | 116,291 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,302 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,713 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,766 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,379 |
| UK Immigration by Country | 0 | - | 4.94 | 139,574 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 114,746 |
| Countries Bordering France | 0 | - | 4.83 | 398,644 |
| Countries Bordering Germany | 0 | - | 4.99 | 366,949 |
| Germany Country Quiz | 0 | - | 4.82 | 156,491 |
| Italy Country Quiz | 0 | - | 4.82 | 122,155 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,090 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 184,610 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,325 |
| France Cities Map Quiz | 0 | - | 4.96 | 165,142 |
| Germany Cities Map Quiz | 0 | - | 4.86 | 125,115 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 95,932 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,034 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,216 |
| Canadian Cities - Sudden Death | 0 | - | 4.96 | 45,387 |
| Capitals of the Stans | 0 | - | 4.95 | 26,397 |
| Countries Furthest from London | 0 | - | 4.96 | 46,000 |
| Multiple Choice City Quiz – Tokyo | 0 | - | 4.60 | 20,440 |
| Word Chain - Cities in Europe | 0 | - | 4.70 | 31,645 |
| European Cities with the Biggest Economies | 0 | - | 4.62 | 38,173 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,570,465 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,413 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,147 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,753 |
| Random European Capital to Country | 0 | - | 4.98 | 189,156 |
| Random European Country to Capital | 0 | - | 4.92 | 147,405 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,342 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,374 |
| Random African Capital to Country | 0 | - | 4.97 | 99,713 |
| Random African Country to Capital | 0 | - | 4.94 | 70,202 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,745 |
| Cities That Beat London | 0 | - | 4.68 | 50,890 |
| Florence City Trivia | 0 | - | 4.39 | 11,333 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,604 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,029 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 94,238 |
| Countries Mentioned in the Wikipedia Page of Germany | 0 | - | 4.81 | 63,558 |
| Countries Bordering Austria | 0 | - | 4.97 | 117,751 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,427 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,215 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,510 |
| Countries Closest to Spain | 0 | - | 4.96 | 225,242 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 71,786 |
| Countries Closest to Italy | 0 | - | 4.97 | 196,264 |
| Europe Map Quiz | 0 | - | 5.00 | 4,730,159 |
| 50 Busiest Air Routes from London | 0 | - | 4.86 | 95,744 |
| Counties of Ireland | 0 | - | 4.92 | 192,978 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 128,547 |
| World Capitals Closest to London | 0 | - | 4.87 | 109,695 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 41,118 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.87 | 60,341 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 85,465 |
| All Modern-Day Countries Ever Controlled by Greeks | 0 | - | 4.98 | 53,431 |
| All Modern-Day Countries Ever Controlled by the Netherlands | 0 | - | 4.95 | 52,792 |
| All Modern-Day Countries Ever Controlled by Portugal | 0 | - | 4.94 | 43,523 |
| Word Scramble - Italian Cities | 0 | - | 4.61 | 17,703 |
| English Cities not Towns - Sudden Death | 0 | - | 4.65 | 34,924 |
| British Cities - Sudden Death | 0 | - | 4.69 | 89,811 |
| Spanish Cities - Sudden Death | 0 | - | 4.74 | 35,271 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,710 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,677,245 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,878 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,050 |
| Find the City #1 | 0 | - | 4.97 | 42,087 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,898 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,622 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,578 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,568 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,375 |
| Countries by Capital City | 0 | - | 5.00 | 66,576 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,299 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,877 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,263 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,793 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,396 |
| Moved Capital Cities | 0 | - | 4.96 | 73,561 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,249 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,608 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,513 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,875 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,504 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,446 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,335 |
| Countries that Beat Italy | 0 | - | 4.85 | 53,854 |
| Countries that Beat Portugal | 0 | - | 4.86 | 58,649 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,375 |
| Put the Alphabet Back into the Capital City | 0 | - | 4.90 | 45,982 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,776 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,276 |
| Random Capital to Country | 0 | - | 4.99 | 2,577,549 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,353 |
| Random Country to Capital | 0 | - | 4.98 | 911,371 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,315 |
| European Cities by Clue | 0 | - | 4.70 | 88,793 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.81 | 38,984 |
| Neighborhoods of New York City Map | 0 | - | 4.89 | 41,049 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,244 |
| All Modern-Day Countries Ever Controlled by French People | 0 | - | 4.99 | 57,502 |
| Countries Closest to Greece | 0 | - | 4.98 | 24,799 |
| Multiple Choice City Quiz – Istanbul | 0 | - | 4.50 | 19,111 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,225,937 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,088 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 50,945 |
| North American Sports Cities | 0 | - | 4.83 | 170,860 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,906 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 77,384 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,800 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,613 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,009 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,701 |
| Name a Valid World City | 0 | - | 4.83 | 70,092 |
| Cities by Former Name | 0 | - | 4.84 | 90,942 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,673 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,223 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 67,891 |
| World Capitals by Map | 0 | - | 5.00 | 283,104 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,641 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,204 |
| All First Level Subdivision Capitals | 0 | - | 4.84 | 14,972 |
| World Capitals Mystery Route | 0 | - | 4.97 | 54,628 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 50,203 |
| Capitals Starting With H | 0 | - | 4.90 | 90,685 |
| Capitals Starting With K | 0 | - | 4.85 | 75,656 |
| Capitals Starting With L | 0 | - | 4.81 | 86,799 |
| Capitals Starting With M | 0 | - | 4.93 | 106,008 |
| Capitals Starting With P | 0 | - | 4.88 | 77,159 |
