| British Cities with the Most Tourists | 0 | - | 4.83 | 70,341 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 149,028 |
| Name a City - European Countries | 0 | - | 4.90 | 65,562 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,336 |
| Europe Capital to Country | 0 | - | 4.99 | 250,755 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,141 |
| European Capitals by Map | 0 | - | 4.99 | 139,802 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,256 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,584 |
| European Coastal Capitals | 0 | - | 4.95 | 90,767 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,415 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 82,665 |
| Official Cities in the UK | 0 | - | 4.89 | 284,362 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,173 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,266 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,154 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,380 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,632 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,270 |
| London Geography | 0 | - | 4.47 | 59,720 |
| Africa Capitals Quiz | 0 | - | 4.99 | 739,241 |
| Asia Capitals Quiz | 0 | - | 4.98 | 694,338 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,577 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,760 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.86 | 61,254 |
| All Modern-Day Countries Ever Controlled by the Netherlands | 0 | - | 4.95 | 53,530 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,352 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,888 |
| Which City in Europe? | 0 | - | 4.83 | 107,526 |
| Countries of Europe by Population | 0 | - | 4.98 | 181,327 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,570 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 110,907 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,517 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,902 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,565 |
| Asia Capital to Country | 0 | - | 4.96 | 126,818 |
| African Capitals by Map | 0 | - | 4.99 | 134,095 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,601 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,655 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,665 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,902 |
| Geography of Rome | 0 | - | 4.51 | 16,679 |
| Paris City Trivia | 0 | - | 4.31 | 35,567 |
| Venice Trivia | 0 | - | 4.45 | 10,473 |
| Milan Trivia | 0 | - | 4.56 | 15,188 |
| Berlin City Trivia | 0 | - | 4.67 | 13,242 |
| Rome City Trivia | 0 | - | 4.49 | 20,683 |
| Cities in European History #1 | 0 | - | 4.63 | 134,163 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,963 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,377 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,787 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 53,971 |
| World Capitals Quiz | 0 | - | 5.00 | 5,081,785 |
| South America Capitals Quiz | 0 | - | 5.00 | 482,268 |
| Boroughs of London | 0 | - | 4.63 | 88,061 |
| UK Cities Map Quiz | 0 | - | 4.96 | 465,012 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,245 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,634 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,426 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,663 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,475 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,979 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,530 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,387 |
| Countries Bordering France | 0 | - | 4.83 | 403,347 |
| Countries Bordering Germany | 0 | - | 4.99 | 370,445 |
| Capitals of the Stans | 0 | - | 4.95 | 26,901 |
| Random European City to Country | 0 | - | 4.69 | 117,836 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,128 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,956 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,589,934 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,215 |
| UK Immigration by Country | 0 | - | 4.94 | 141,099 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,213 |
| Germany Country Quiz | 0 | - | 4.83 | 158,118 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,096 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,752 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,985 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,586 |
| Europe Map Quiz | 0 | - | 5.00 | 4,769,047 |
| France Cities Map Quiz | 0 | - | 4.96 | 167,059 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 126,557 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,071 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,263 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,916 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,483 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,701 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,378 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,283 |
| Random European Capital to Country | 0 | - | 4.98 | 191,148 |
| Random European Country to Capital | 0 | - | 4.93 | 165,341 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,572 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,906 |
| Random African Capital to Country | 0 | - | 4.97 | 100,833 |
| Random African Country to Capital | 0 | - | 4.94 | 71,348 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,496 |
| Cities That Beat London | 0 | - | 4.69 | 51,398 |
| Florence City Trivia | 0 | - | 4.39 | 11,386 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,678 |
| Vienna City Trivia | 0 | - | 4.67 | 14,996 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 97,204 |
| Countries Mentioned in the Wikipedia Page of Germany | 0 | - | 4.82 | 64,691 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,603 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,994 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 75,306 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,948 |
| Countries Closest to Spain | 0 | - | 4.96 | 227,282 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,258 |
| Countries Closest to Italy | 0 | - | 4.97 | 198,264 |
| Netherlands Country Quiz | 0 | - | 4.53 | 80,621 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,958 |
| Counties of Ireland | 0 | - | 4.92 | 195,895 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 131,166 |
| World Capitals Closest to London | 0 | - | 4.88 | 110,773 |
| Countries of Iberia in History with a Map | 0 | - | 4.87 | 42,023 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,448 |
| All Modern-Day Countries Ever Controlled by Greeks | 0 | - | 4.98 | 54,287 |
| All Modern-Day Countries Ever Controlled by Portugal | 0 | - | 4.94 | 44,207 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 54,491 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,399 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,692,136 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,235 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,953 |
| Find the City #1 | 0 | - | 4.97 | 42,916 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,476 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,521 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,640 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,443 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,251 |
| Countries by Capital City | 0 | - | 5.00 | 68,577 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,327 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,781 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,971 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,034 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,358 |
| Moved Capital Cities | 0 | - | 4.96 | 74,313 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,909 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,064 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,623 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,277 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,175 |
| European Cities by Clue | 0 | - | 4.70 | 89,087 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,024 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,040 |
| Countries that Beat Germany | 0 | - | 4.94 | 106,672 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,614 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,474 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,027 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 51,907 |
| North American Sports Cities | 0 | - | 4.83 | 172,590 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,375 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,856 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,846 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,512 |
| Name a Valid World City | 0 | - | 4.83 | 71,407 |
| Cities by Former Name | 0 | - | 4.83 | 91,681 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,462 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,736 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,355 |
| World Capitals by Map | 0 | - | 5.00 | 287,273 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,430 |
| Random Capital to Country | 0 | - | 4.99 | 2,593,938 |
| Random Country to Capital | 0 | - | 4.98 | 922,364 |
| World Capitals Mystery Route | 0 | - | 4.98 | 55,602 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 50,964 |
| Capitals Starting With H | 0 | - | 4.91 | 92,689 |
| Capitals Starting With K | 0 | - | 4.88 | 83,735 |
| Capitals Starting With L | 0 | - | 4.81 | 88,218 |
| Capitals Starting With M | 0 | - | 4.93 | 108,014 |
| Capitals Starting With P | 0 | - | 4.88 | 78,323 |
| Capitals Starting With R | 0 | - | 4.87 | 81,957 |
| Capitals Starting With S | 0 | - | 4.90 | 85,927 |
| Capitals Starting With T | 0 | - | 4.84 | 76,280 |
| Capitals Starting With W | 0 | - | 4.87 | 91,381 |
| Capitals Starting With A | 0 | - | 4.97 | 128,237 |
| Capitals Starting With B | 0 | - | 4.89 | 118,673 |
| Capitals Starting With D | 0 | - | 4.93 | 96,599 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 144,823 |
| Countries That Use the Euro | 0 | - | 4.95 | 105,443 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 115,599 |
| The Only European Country ... | 0 | - | 4.91 | 217,244 |
| European Countries NOT in NATO | 0 | - | 4.90 | 61,478 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 364,913 |
| All Modern-Day Countries Ever Controlled by French People | 0 | - | 4.99 | 58,197 |
| Cities by Former Name - Beyond Thunderdome | 0 | - | 4.91 | 33,201 |
| Countries Closest to Greece | 0 | - | 4.98 | 25,390 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,247,486 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,900 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,430 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,146 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,429 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,425 |
| All First Level Subdivision Capitals | 0 | - | 4.81 | 15,171 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 89,188 |
| Which City in Canada? | 0 | - | 4.83 | 57,124 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,044 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,330,298 |
| Countries that Beat the Netherlands | 0 | - | 4.56 | 36,392 |
| Counties of England | 0 | - | 4.97 | 798,441 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,522 |
