| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,576 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,808 |
| Name a City - European Countries | 0 | - | 4.91 | 65,050 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,658 |
| Europe Capital to Country | 0 | - | 4.99 | 249,255 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,390 |
| European Capitals by Map | 0 | - | 4.99 | 138,169 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,749 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,112 |
| European Coastal Capitals | 0 | - | 4.95 | 90,256 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,216 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.86 | 60,826 |
| Official Cities in the UK | 0 | - | 4.89 | 282,579 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,813 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,004 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,089 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,461 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,867 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,982 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,052 |
| Africa Capitals Quiz | 0 | - | 4.99 | 734,669 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,153 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,403 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,456 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,598 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,817 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 41,443 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 85,977 |
| All Modern-Day Countries Ever Controlled by Greeks | 0 | - | 4.97 | 53,851 |
| European Capitals by Airport Code | 0 | - | 4.93 | 35,945 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,712 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,250 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,089 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,683 |
| Asia Capital to Country | 0 | - | 4.96 | 126,329 |
| African Capitals by Map | 0 | - | 4.99 | 133,055 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,874 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,418 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,692 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,662 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,367 |
| Which City in Europe? | 0 | - | 4.83 | 107,088 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,351 |
| World Capitals Quiz | 0 | - | 5.00 | 5,056,709 |
| South America Capitals Quiz | 0 | - | 5.00 | 479,844 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,793 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,721 |
| All Modern-Day Countries Ever Controlled by French People | 0 | - | 4.99 | 57,849 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,117 |
| Cities in European History #1 | 0 | - | 4.63 | 133,654 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,904 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,281 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,674 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,567 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,214 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,670 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,123 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,834 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,605 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,958 |
| Boroughs of London | 0 | - | 4.63 | 87,508 |
| London Geography | 0 | - | 4.47 | 59,595 |
| Capitals of the Stans | 0 | - | 4.95 | 26,674 |
| Random European City to Country | 0 | - | 4.69 | 117,339 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,580,275 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,997 |
| Countries Bordering France | 0 | - | 4.83 | 401,525 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,319 |
| Europe Map Quiz | 0 | - | 5.00 | 4,750,476 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,256 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,392 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,818 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,114 |
| UK Immigration by Country | 0 | - | 4.94 | 140,524 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,572 |
| Germany Country Quiz | 0 | - | 4.82 | 157,377 |
| Italy Country Quiz | 0 | - | 4.82 | 122,839 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,191 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,204 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 148,964 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,220 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,757 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,563 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,677 |
| Departments of France | 0 | - | 4.93 | 53,550 |
| All Germanic Languages With a Map | 0 | - | 4.89 | 68,123 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,654 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,329 |
| Find the City #1 | 0 | - | 4.97 | 42,571 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,756 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,149 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,168 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,777 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,367 |
| Countries by Capital City | 0 | - | 5.00 | 67,697 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,861 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,347 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,194 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,065 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,831 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,274 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,022 |
| Moved Capital Cities | 0 | - | 4.96 | 73,959 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,226 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,283 |
| Random European Capital to Country | 0 | - | 4.98 | 190,405 |
| Random European Country to Capital | 0 | - | 4.93 | 163,469 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,006 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,131 |
| Random African Capital to Country | 0 | - | 4.97 | 100,313 |
| Random African Country to Capital | 0 | - | 4.94 | 70,882 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,596 |
| Geography of Rome | 0 | - | 4.51 | 16,644 |
| Paris City Trivia | 0 | - | 4.31 | 35,514 |
| Venice Trivia | 0 | - | 4.45 | 10,445 |
| Milan Trivia | 0 | - | 4.56 | 15,154 |
| Berlin City Trivia | 0 | - | 4.67 | 13,159 |
| Rome City Trivia | 0 | - | 4.49 | 20,637 |
| Vienna City Trivia | 0 | - | 4.67 | 14,949 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,758 |
| Random Point on Land to European Country | 0 | - | 4.93 | 76,671 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,110 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,704 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,792 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,748 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,412 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,045 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,523 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,300 |
| Counties of Ireland | 0 | - | 4.92 | 194,296 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,150 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,660 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,684,777 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,614 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,529 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,932 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,568 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,851 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,938 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,031 |
| European Cities by Clue | 0 | - | 4.70 | 88,977 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,722 |
| Countries that Beat Germany | 0 | - | 4.95 | 105,983 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,229 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,048 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,576 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,533 |
| North American Sports Cities | 0 | - | 4.83 | 171,590 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,099 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,852 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,826 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,356 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,681 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,088 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,138 |
| Name a Valid World City | 0 | - | 4.83 | 70,782 |
| Cities by Former Name | 0 | - | 4.84 | 91,347 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,271 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,503 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,705 |
| World Capitals by Map | 0 | - | 5.00 | 285,183 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,060 |
| Random Capital to Country | 0 | - | 4.99 | 2,586,052 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,398 |
| All First Level Subdivision Capitals | 0 | - | 4.81 | 15,076 |
| Random Country to Capital | 0 | - | 4.98 | 916,577 |
| Capitals Starting With H | 0 | - | 4.90 | 91,845 |
| Capitals Starting With K | 0 | - | 4.85 | 76,034 |
| Capitals Starting With L | 0 | - | 4.81 | 87,257 |
| Capitals Starting With M | 0 | - | 4.93 | 106,742 |
| Capitals Starting With P | 0 | - | 4.88 | 77,538 |
| Capitals Starting With R | 0 | - | 4.87 | 81,306 |
| Capitals Starting With S | 0 | - | 4.89 | 85,169 |
| Capitals Starting With T | 0 | - | 4.84 | 75,647 |
| Capitals Starting With W | 0 | - | 4.87 | 90,926 |
| Capitals Starting With A | 0 | - | 4.97 | 127,083 |
| Capitals Starting With B | 0 | - | 4.89 | 117,741 |
| Capitals Starting With D | 0 | - | 4.93 | 95,816 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,300 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.80 | 39,386 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,234 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,578 |
| The Only European Country ... | 0 | - | 4.91 | 215,600 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,542 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,541 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,272 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,639 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,237,432 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 576,190 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 78,512 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,463 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,664 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,217 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,302 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,616 |
| Former Capitals | 0 | - | 4.88 | 71,332 |
| Capital Cities Chain | 0 | - | 4.84 | 82,358 |
| Coldest World Capitals | 0 | - | 4.95 | 133,291 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,273 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,695 |
