| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 148,057 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,190 |
| Name a City - European Countries | 0 | - | 4.90 | 65,425 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,151 |
| Europe Capital to Country | 0 | - | 4.99 | 250,423 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,940 |
| European Capitals by Map | 0 | - | 4.99 | 139,346 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,113 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,455 |
| European Coastal Capitals | 0 | - | 4.95 | 90,637 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,153 |
| Official Cities in the UK | 0 | - | 4.89 | 283,920 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,073 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,208 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,314 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,537 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,455 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,190 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,687 |
| Africa Capitals Quiz | 0 | - | 4.99 | 738,082 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,324 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,532 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,692 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,874 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,896 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 41,900 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.86 | 61,152 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,311 |
| All Modern-Day Countries Ever Controlled by Greeks | 0 | - | 4.98 | 54,180 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,230 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,919 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,743 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,404 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,856 |
| Asia Capital to Country | 0 | - | 4.96 | 126,705 |
| African Capitals by Map | 0 | - | 4.99 | 133,852 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,462 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,606 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,165 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,848 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,754 |
| Which City in Europe? | 0 | - | 4.83 | 107,430 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,832 |
| World Capitals Quiz | 0 | - | 5.00 | 5,076,024 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,641 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,691 |
| All Modern-Day Countries Ever Controlled by French People | 0 | - | 4.99 | 58,112 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,980 |
| Cities in European History #1 | 0 | - | 4.63 | 134,053 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,947 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,355 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,764 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,864 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,531 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,961 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,517 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,312 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,870 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,406 |
| Boroughs of London | 0 | - | 4.63 | 87,947 |
| London Geography | 0 | - | 4.47 | 59,689 |
| Capitals of the Stans | 0 | - | 4.95 | 26,858 |
| Random European City to Country | 0 | - | 4.69 | 117,716 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,587,260 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,295 |
| Countries Bordering France | 0 | - | 4.83 | 402,679 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,531 |
| Europe Map Quiz | 0 | - | 5.00 | 4,764,555 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,919 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,833 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,126 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,678 |
| UK Immigration by Country | 0 | - | 4.94 | 140,956 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,051 |
| Germany Country Quiz | 0 | - | 4.83 | 157,924 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,880 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,705 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,721 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,448 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,823 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,401 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,966 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,096 |
| Departments of France | 0 | - | 4.93 | 54,192 |
| All Germanic Languages With a Map | 0 | - | 4.89 | 68,611 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,204 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,447 |
| Find the City #1 | 0 | - | 4.97 | 42,832 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,302 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,444 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,542 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,280 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,073 |
| Countries by Capital City | 0 | - | 5.00 | 68,345 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,205 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,678 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,575 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,533 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,239 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,355 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,218 |
| Moved Capital Cities | 0 | - | 4.96 | 74,234 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,526 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,578 |
| Random European Capital to Country | 0 | - | 4.98 | 190,984 |
| Random European Country to Capital | 0 | - | 4.93 | 165,187 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,489 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,784 |
| Random African Capital to Country | 0 | - | 4.97 | 100,762 |
| Random African Country to Capital | 0 | - | 4.94 | 71,255 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,313 |
| Geography of Rome | 0 | - | 4.51 | 16,668 |
| Paris City Trivia | 0 | - | 4.31 | 35,551 |
| Venice Trivia | 0 | - | 4.45 | 10,467 |
| Milan Trivia | 0 | - | 4.56 | 15,184 |
| Berlin City Trivia | 0 | - | 4.67 | 13,224 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,820 |
| Rome City Trivia | 0 | - | 4.49 | 20,678 |
| Vienna City Trivia | 0 | - | 4.67 | 14,985 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,843 |
| Random Point on Land to European Country | 0 | - | 4.94 | 77,223 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,345 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,884 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,171 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,888 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,053 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,200 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,106 |
| Belgium Country Quiz | 0 | - | 4.73 | 71,840 |
| Counties of Ireland | 0 | - | 4.92 | 195,460 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,692 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,741 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,690,302 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,079 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,847 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,011 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,837 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,006 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,196 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,148 |
| European Cities by Clue | 0 | - | 4.70 | 89,065 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,975 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,496 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,521 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,374 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,922 |
| North American Sports Cities | 0 | - | 4.83 | 172,424 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,341 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,888 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,842 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,411 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,730 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,131 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,417 |
| Name a Valid World City | 0 | - | 4.83 | 71,260 |
| Cities by Former Name | 0 | - | 4.83 | 91,601 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,417 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,677 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,251 |
| World Capitals by Map | 0 | - | 5.00 | 286,626 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,342 |
| Random Capital to Country | 0 | - | 4.99 | 2,592,131 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,417 |
| All First Level Subdivision Capitals | 0 | - | 4.81 | 15,154 |
| Random Country to Capital | 0 | - | 4.98 | 920,977 |
| Capitals Starting With H | 0 | - | 4.91 | 92,608 |
| Capitals Starting With K | 0 | - | 4.88 | 83,594 |
| Capitals Starting With L | 0 | - | 4.81 | 88,136 |
| Capitals Starting With M | 0 | - | 4.93 | 107,868 |
| Capitals Starting With P | 0 | - | 4.88 | 78,244 |
| Capitals Starting With R | 0 | - | 4.87 | 81,881 |
| Capitals Starting With S | 0 | - | 4.90 | 85,833 |
| Capitals Starting With T | 0 | - | 4.85 | 76,204 |
| Capitals Starting With W | 0 | - | 4.87 | 91,331 |
| Capitals Starting With A | 0 | - | 4.97 | 128,133 |
| Capitals Starting With B | 0 | - | 4.89 | 118,559 |
| Capitals Starting With D | 0 | - | 4.93 | 96,500 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,631 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,144 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,345 |
| The Only European Country ... | 0 | - | 4.91 | 216,794 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,224 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 51,790 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,590 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,483 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,244,981 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 578,472 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,570 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,026 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,136 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,937 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,825 |
| Former Capitals | 0 | - | 4.88 | 71,474 |
| Capital Cities Chain | 0 | - | 4.84 | 82,778 |
| Coldest World Capitals | 0 | - | 4.95 | 133,576 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,606 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,067 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,944 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 67,307 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,069 |
