| British Cities with the Most Tourists | 0 | - | 4.83 | 70,152 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,700 |
| Name a City - European Countries | 0 | - | 4.90 | 65,391 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,104 |
| Europe Capital to Country | 0 | - | 4.99 | 250,315 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,887 |
| European Capitals by Map | 0 | - | 4.99 | 139,181 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,078 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,428 |
| European Coastal Capitals | 0 | - | 4.95 | 90,608 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,069 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 82,375 |
| Official Cities in the UK | 0 | - | 4.89 | 283,772 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,042 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,178 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,000 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,293 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,394 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,161 |
| London Geography | 0 | - | 4.47 | 59,678 |
| Africa Capitals Quiz | 0 | - | 4.99 | 737,739 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,949 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,523 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,672 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.86 | 61,127 |
| All Modern-Day Countries Ever Controlled by the Netherlands | 0 | - | 4.95 | 53,417 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,196 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,715 |
| Which City in Europe? | 0 | - | 4.83 | 107,397 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,814 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,526 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,689 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,358 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,834 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,426 |
| Asia Capital to Country | 0 | - | 4.96 | 126,668 |
| African Capitals by Map | 0 | - | 4.99 | 133,797 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,409 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,589 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,032 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,833 |
| Geography of Rome | 0 | - | 4.51 | 16,665 |
| Paris City Trivia | 0 | - | 4.31 | 35,546 |
| Venice Trivia | 0 | - | 4.45 | 10,461 |
| Milan Trivia | 0 | - | 4.56 | 15,179 |
| Berlin City Trivia | 0 | - | 4.67 | 13,214 |
| Rome City Trivia | 0 | - | 4.49 | 20,673 |
| Cities in European History #1 | 0 | - | 4.63 | 134,008 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,943 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,346 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,752 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,826 |
| World Capitals Quiz | 0 | - | 5.00 | 5,074,043 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,464 |
| Boroughs of London | 0 | - | 4.63 | 87,909 |
| UK Cities Map Quiz | 0 | - | 4.96 | 464,595 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,904 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,503 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,822 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,488 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,276 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,843 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,379 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,254 |
| Countries Bordering France | 0 | - | 4.83 | 402,574 |
| Countries Bordering Germany | 0 | - | 4.99 | 369,441 |
| Capitals of the Stans | 0 | - | 4.95 | 26,846 |
| Random European City to Country | 0 | - | 4.69 | 117,673 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,843 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,801 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,586,500 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,105 |
| UK Immigration by Country | 0 | - | 4.94 | 140,912 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,001 |
| Germany Country Quiz | 0 | - | 4.83 | 157,869 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,817 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,694 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,664 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,407 |
| Europe Map Quiz | 0 | - | 5.00 | 4,763,421 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,774 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,355 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,941 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,069 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,630 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,437 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,492 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,349 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,189 |
| Random European Capital to Country | 0 | - | 4.98 | 190,919 |
| Random European Country to Capital | 0 | - | 4.93 | 165,130 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,451 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,762 |
| Random African Capital to Country | 0 | - | 4.97 | 100,736 |
| Random African Country to Capital | 0 | - | 4.94 | 71,214 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,168 |
| Cities That Beat London | 0 | - | 4.69 | 51,318 |
| Florence City Trivia | 0 | - | 4.39 | 11,376 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,664 |
| Vienna City Trivia | 0 | - | 4.67 | 14,981 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 96,734 |
| Countries Mentioned in the Wikipedia Page of Germany | 0 | - | 4.82 | 64,518 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,325 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,870 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,131 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,873 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,000 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,181 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,059 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,536 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,846 |
| Counties of Ireland | 0 | - | 4.92 | 195,323 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 130,778 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,659 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 41,869 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,285 |
| All Modern-Day Countries Ever Controlled by Greeks | 0 | - | 4.98 | 54,148 |
| All Modern-Day Countries Ever Controlled by Portugal | 0 | - | 4.94 | 44,102 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 54,268 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,134 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,689,839 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,042 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,818 |
| Find the City #1 | 0 | - | 4.97 | 42,799 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,253 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,404 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,495 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,230 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,003 |
| Countries by Capital City | 0 | - | 5.00 | 68,281 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,166 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,651 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,441 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,000 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,197 |
| Moved Capital Cities | 0 | - | 4.96 | 74,212 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,832 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,999 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,556 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,168 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,139 |
| European Cities by Clue | 0 | - | 4.70 | 89,054 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,788 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,950 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,447 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,495 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,350 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,895 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 51,753 |
| North American Sports Cities | 0 | - | 4.83 | 172,385 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,318 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,841 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,725 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,396 |
| Name a Valid World City | 0 | - | 4.83 | 71,205 |
| Cities by Former Name | 0 | - | 4.83 | 91,576 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,397 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,658 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,213 |
| World Capitals by Map | 0 | - | 5.00 | 286,470 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,318 |
| Random Capital to Country | 0 | - | 4.99 | 2,591,505 |
| Random Country to Capital | 0 | - | 4.98 | 920,608 |
| World Capitals Mystery Route | 0 | - | 4.98 | 55,466 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 50,876 |
| Capitals Starting With H | 0 | - | 4.91 | 92,553 |
| Capitals Starting With K | 0 | - | 4.88 | 83,510 |
| Capitals Starting With L | 0 | - | 4.81 | 88,087 |
| Capitals Starting With M | 0 | - | 4.93 | 107,794 |
| Capitals Starting With P | 0 | - | 4.88 | 78,207 |
| Capitals Starting With R | 0 | - | 4.87 | 81,829 |
| Capitals Starting With S | 0 | - | 4.90 | 85,785 |
| Capitals Starting With T | 0 | - | 4.85 | 76,175 |
| Capitals Starting With W | 0 | - | 4.87 | 91,307 |
| Capitals Starting With A | 0 | - | 4.97 | 127,919 |
| Capitals Starting With B | 0 | - | 4.89 | 118,479 |
| Capitals Starting With D | 0 | - | 4.93 | 96,442 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,573 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,057 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,272 |
| The Only European Country ... | 0 | - | 4.91 | 216,666 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,154 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,503 |
| All Modern-Day Countries Ever Controlled by French People | 0 | - | 4.99 | 58,092 |
| Cities by Former Name - Beyond Thunderdome | 0 | - | 4.91 | 33,154 |
| Countries Closest to Greece | 0 | - | 4.98 | 25,291 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,244,348 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,886 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,403 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,126 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,954 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,415 |
| All First Level Subdivision Capitals | 0 | - | 4.81 | 15,146 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,046 |
| Which City in Canada? | 0 | - | 4.83 | 57,075 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,022 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,328,808 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,362 |
| Counties of England | 0 | - | 4.97 | 796,914 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,460 |
