| British Cities with the Most Tourists | 0 | - | 4.83 | 69,860 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,745 |
| Name a City - European Countries | 0 | - | 4.90 | 65,110 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,735 |
| Europe Capital to Country | 0 | - | 4.99 | 249,379 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,460 |
| European Capitals by Map | 0 | - | 4.99 | 138,334 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,798 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,161 |
| European Coastal Capitals | 0 | - | 4.95 | 90,306 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,336 |
| Official Cities in the UK | 0 | - | 4.89 | 282,787 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,837 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,037 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,122 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,941 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,008 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,168 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,494 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,419 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,494 |
| European Capitals by Airport Code | 0 | - | 4.93 | 35,981 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,873 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,464 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,305 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,132 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,710 |
| Asia Capital to Country | 0 | - | 4.96 | 126,364 |
| African Capitals by Map | 0 | - | 4.99 | 133,150 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,953 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,453 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,890 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 81,689 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,408 |
| Which City in Europe? | 0 | - | 4.83 | 107,114 |
| World Capitals Quiz | 0 | - | 5.00 | 5,059,158 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,124 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,830 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,236 |
| Cities in European History #1 | 0 | - | 4.63 | 133,725 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,911 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,294 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,686 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,606 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,250 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,849 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,185 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,911 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,640 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,007 |
| Boroughs of London | 0 | - | 4.63 | 87,560 |
| London Geography | 0 | - | 4.47 | 59,603 |
| Capitals of the Stans | 0 | - | 4.95 | 26,687 |
| Random European City to Country | 0 | - | 4.69 | 117,397 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,581,345 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,034 |
| Countries Bordering France | 0 | - | 4.83 | 401,676 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,450 |
| Europe Map Quiz | 0 | - | 5.00 | 4,752,787 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,361 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,438 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,851 |
| UK Immigration by Country | 0 | - | 4.94 | 140,573 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,645 |
| Germany Country Quiz | 0 | - | 4.82 | 157,467 |
| Italy Country Quiz | 0 | - | 4.82 | 122,998 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,286 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,273 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,019 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,318 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,807 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,593 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,718 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,123 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,739 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,347 |
| Find the City #1 | 0 | - | 4.97 | 42,625 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,839 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,191 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,208 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,842 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,460 |
| Countries by Capital City | 0 | - | 5.00 | 67,785 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,898 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,393 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,373 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,126 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,890 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,282 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,047 |
| Moved Capital Cities | 0 | - | 4.96 | 73,994 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,334 |
| Random European Capital to Country | 0 | - | 4.98 | 190,513 |
| Random European Country to Capital | 0 | - | 4.93 | 164,090 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,063 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,324 |
| Random African Capital to Country | 0 | - | 4.97 | 100,384 |
| Random African Country to Capital | 0 | - | 4.94 | 70,968 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,672 |
| Geography of Rome | 0 | - | 4.51 | 16,645 |
| Paris City Trivia | 0 | - | 4.31 | 35,517 |
| Venice Trivia | 0 | - | 4.45 | 10,448 |
| Milan Trivia | 0 | - | 4.56 | 15,159 |
| Berlin City Trivia | 0 | - | 4.67 | 13,168 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,796 |
| Rome City Trivia | 0 | - | 4.49 | 20,644 |
| Vienna City Trivia | 0 | - | 4.67 | 14,959 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,890 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,143 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,725 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 74,840 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,769 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,505 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,059 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,605 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,412 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,639 |
| Counties of Ireland | 0 | - | 4.92 | 194,457 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,948 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,180 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,030 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,685,475 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,677 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,567 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,941 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,600 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,872 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,975 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,047 |
| European Cities by Clue | 0 | - | 4.70 | 88,986 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,410 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,751 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,038 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,265 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,082 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,593 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,601 |
| North American Sports Cities | 0 | - | 4.83 | 171,656 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,167 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,856 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,830 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,362 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,684 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,093 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,185 |
| Name a Valid World City | 0 | - | 4.83 | 70,848 |
| Cities by Former Name | 0 | - | 4.83 | 91,379 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,289 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,531 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,791 |
| World Capitals by Map | 0 | - | 5.00 | 285,328 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,099 |
| Random Capital to Country | 0 | - | 4.99 | 2,586,788 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,401 |
| All First Level Subdivision Capitals | 0 | - | 4.81 | 15,084 |
| Random Country to Capital | 0 | - | 4.98 | 917,094 |
| Capitals Starting With H | 0 | - | 4.90 | 91,883 |
| Capitals Starting With K | 0 | - | 4.85 | 76,059 |
| Capitals Starting With L | 0 | - | 4.81 | 87,285 |
| Capitals Starting With M | 0 | - | 4.93 | 106,808 |
| Capitals Starting With P | 0 | - | 4.88 | 77,565 |
| Capitals Starting With R | 0 | - | 4.87 | 81,328 |
| Capitals Starting With S | 0 | - | 4.89 | 85,203 |
| Capitals Starting With T | 0 | - | 4.84 | 75,673 |
| Capitals Starting With W | 0 | - | 4.87 | 90,951 |
| Capitals Starting With A | 0 | - | 4.97 | 127,133 |
| Capitals Starting With B | 0 | - | 4.89 | 117,783 |
| Capitals Starting With D | 0 | - | 4.93 | 95,850 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,460 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,344 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,665 |
| The Only European Country ... | 0 | - | 4.91 | 215,768 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,625 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,763 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,238,559 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 78,571 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,480 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,708 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,348 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,571 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,637 |
| Former Capitals | 0 | - | 4.88 | 71,351 |
| Capital Cities Chain | 0 | - | 4.83 | 82,409 |
| Coldest World Capitals | 0 | - | 4.95 | 133,416 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,318 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,730 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,582 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 66,384 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,772 |
| Which City in Canada? | 0 | - | 4.82 | 56,927 |
| Florence City Trivia | 0 | - | 4.39 | 11,362 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,637 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,325,372 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,943 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,909 |
| Slavic Countries | 0 | - | 4.96 | 111,411 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,658 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,343 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,894 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,924 |
