| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,426 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,709 |
| Name a City - European Countries | 0 | - | 4.90 | 65,956 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,799 |
| Europe Capital to Country | 0 | - | 4.99 | 251,599 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,660 |
| European Capitals by Map | 0 | - | 4.99 | 141,437 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,647 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,990 |
| European Coastal Capitals | 0 | - | 4.95 | 91,098 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,314 |
| Official Cities in the UK | 0 | - | 4.89 | 285,485 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,408 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,469 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,582 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,637 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,280 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,447 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,459 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,096 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,187 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,722 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,953 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,171 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,909 |
| Countries of Iberia in History with a Map | 0 | - | 4.88 | 42,255 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.86 | 61,504 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,711 |
| All Modern-Day Countries Ever Controlled by Greeks | 0 | - | 4.98 | 54,519 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,632 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,351 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,253 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,772 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,031 |
| Asia Capital to Country | 0 | - | 4.96 | 127,205 |
| African Capitals by Map | 0 | - | 4.99 | 141,492 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,619 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,075 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,761 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,058 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,223 |
| Which City in Europe? | 0 | - | 4.83 | 107,764 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,427 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,721 |
| World Capitals Quiz | 0 | - | 5.00 | 5,096,070 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,909 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,902 |
| All Modern-Day Countries Ever Controlled by French People | 0 | - | 4.99 | 58,379 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,975 |
| Cities in European History #1 | 0 | - | 4.63 | 134,438 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,017 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,424 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,852 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,336 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,865 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,497 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,993 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,852 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,252 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,779 |
| Boroughs of London | 0 | - | 4.63 | 88,361 |
| London Geography | 0 | - | 4.47 | 59,812 |
| Capitals of the Stans | 0 | - | 4.95 | 27,059 |
| Random European City to Country | 0 | - | 4.69 | 118,260 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,595,733 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,636 |
| Modern Day Countries of the Portuguese Empire on a Map | 0 | - | 4.56 | 52,047 |
| Countries Bordering France | 0 | - | 4.83 | 404,337 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,307 |
| Europe Map Quiz | 0 | - | 5.00 | 4,780,410 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,614 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,330 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,456 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,389 |
| UK Immigration by Country | 0 | - | 4.94 | 141,453 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,579 |
| Germany Country Quiz | 0 | - | 4.83 | 158,559 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,647 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,872 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,578 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,010 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,508 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,893 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,316 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,869 |
| Departments of France | 0 | - | 4.93 | 54,849 |
| All Germanic Languages With a Map | 0 | - | 4.89 | 69,255 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,995 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,557 |
| Find the City #1 | 0 | - | 4.97 | 43,214 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,915 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,808 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,991 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,931 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,809 |
| Countries by Capital City | 0 | - | 5.00 | 69,090 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,657 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,061 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,127 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,169 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,634 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,447 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,430 |
| Moved Capital Cities | 0 | - | 4.96 | 74,524 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,863 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,745 |
| Random European Capital to Country | 0 | - | 4.98 | 191,843 |
| Random European Country to Capital | 0 | - | 4.93 | 165,669 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,880 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,272 |
| Random African Capital to Country | 0 | - | 4.97 | 101,149 |
| Random African Country to Capital | 0 | - | 4.94 | 71,622 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,988 |
| Geography of Rome | 0 | - | 4.51 | 16,698 |
| Paris City Trivia | 0 | - | 4.31 | 35,596 |
| Venice Trivia | 0 | - | 4.45 | 10,481 |
| Milan Trivia | 0 | - | 4.56 | 15,201 |
| Berlin City Trivia | 0 | - | 4.67 | 13,289 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,836 |
| Rome City Trivia | 0 | - | 4.49 | 20,715 |
| Vienna City Trivia | 0 | - | 4.67 | 15,022 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,065 |
| Random Point on Land to European Country | 0 | - | 4.94 | 77,805 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,831 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,158 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,651 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,067 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,785 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,386 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,045 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,198 |
| Counties of Ireland | 0 | - | 4.92 | 196,824 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,952 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,817 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,696,207 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,737 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,194 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,112 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,153 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,279 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,493 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,251 |
| European Cities by Clue | 0 | - | 4.70 | 89,136 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,222 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,087 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,018 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,284 |
| North American Sports Cities | 0 | - | 4.83 | 172,950 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,497 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,934 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,879 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,470 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,889 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,188 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,792 |
| Name a Valid World City | 0 | - | 4.84 | 71,746 |
| Cities by Former Name | 0 | - | 4.83 | 91,909 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,599 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,881 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,630 |
| World Capitals by Map | 0 | - | 5.00 | 288,617 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,675 |
| Random Capital to Country | 0 | - | 4.99 | 2,598,368 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,447 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,229 |
| Random Country to Capital | 0 | - | 4.98 | 925,559 |
| Capitals Starting With H | 0 | - | 4.91 | 92,922 |
| Capitals Starting With K | 0 | - | 4.88 | 83,976 |
| Capitals Starting With L | 0 | - | 4.81 | 88,431 |
| Capitals Starting With M | 0 | - | 4.93 | 108,411 |
| Capitals Starting With P | 0 | - | 4.88 | 78,547 |
| Capitals Starting With R | 0 | - | 4.87 | 82,143 |
| Capitals Starting With S | 0 | - | 4.90 | 86,136 |
| Capitals Starting With T | 0 | - | 4.85 | 76,471 |
| Capitals Starting With W | 0 | - | 4.87 | 91,492 |
| Capitals Starting With A | 0 | - | 4.97 | 128,562 |
| Capitals Starting With B | 0 | - | 4.89 | 118,957 |
| Capitals Starting With D | 0 | - | 4.93 | 96,825 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 149,368 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,254 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,716 |
| The Only European Country ... | 0 | - | 4.91 | 218,321 |
| European Countries NOT in NATO | 0 | - | 4.90 | 62,130 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 365,698 |
| Single Vowel Capitals | 0 | - | 4.82 | 14,652 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,253,620 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 580,865 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,702 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,718 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,058 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,493 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,423 |
| Former Capitals | 0 | - | 4.88 | 71,611 |
| Capital Cities Chain | 0 | - | 4.84 | 83,190 |
| Coldest World Capitals | 0 | - | 4.95 | 134,065 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,966 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,676 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,369 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 68,521 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,599 |
