| British Cities with the Most Tourists | 0 | - | 4.83 | 69,859 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,742 |
| Name a City - European Countries | 0 | - | 4.90 | 65,109 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,733 |
| Europe Capital to Country | 0 | - | 4.99 | 249,374 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,451 |
| European Capitals by Map | 0 | - | 4.99 | 138,329 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,790 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,159 |
| European Coastal Capitals | 0 | - | 4.95 | 90,305 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,330 |
| Official Cities in the UK | 0 | - | 4.89 | 282,776 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,837 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,035 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,119 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,934 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,006 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,134 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,467 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,418 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,488 |
| European Capitals by Airport Code | 0 | - | 4.93 | 35,981 |
| Countries of Europe by Population | 0 | - | 4.98 | 179,864 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,464 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,302 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,132 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,708 |
| Asia Capital to Country | 0 | - | 4.96 | 126,363 |
| African Capitals by Map | 0 | - | 4.99 | 133,148 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,951 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,450 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 268,886 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 81,688 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,407 |
| Which City in Europe? | 0 | - | 4.83 | 107,112 |
| World Capitals Quiz | 0 | - | 5.00 | 5,059,039 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,117 |
| UK Cities Map Quiz | 0 | - | 4.96 | 463,817 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,227 |
| Cities in European History #1 | 0 | - | 4.63 | 133,713 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,911 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,293 |
| 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 | 26,249 |
| North America Capitals Quiz | 0 | - | 4.99 | 218,832 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,176 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,909 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,638 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,002 |
| Boroughs of London | 0 | - | 4.63 | 87,559 |
| London Geography | 0 | - | 4.47 | 59,602 |
| Capitals of the Stans | 0 | - | 4.95 | 26,686 |
| Random European City to Country | 0 | - | 4.69 | 117,395 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,581,272 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,032 |
| Countries Bordering France | 0 | - | 4.83 | 401,668 |
| Countries Bordering Germany | 0 | - | 4.99 | 368,446 |
| Europe Map Quiz | 0 | - | 5.00 | 4,752,646 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,356 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,435 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,850 |
| UK Immigration by Country | 0 | - | 4.94 | 140,569 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,645 |
| Germany Country Quiz | 0 | - | 4.82 | 157,461 |
| Italy Country Quiz | 0 | - | 4.82 | 122,979 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 139,284 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 185,270 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 149,016 |
| France Cities Map Quiz | 0 | - | 4.96 | 166,311 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 125,805 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 96,591 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 151,716 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,121 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,737 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,347 |
| Find the City #1 | 0 | - | 4.97 | 42,622 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,836 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,191 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,207 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,841 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,449 |
| Countries by Capital City | 0 | - | 5.00 | 67,782 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,893 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,391 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,367 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,124 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,887 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,282 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,046 |
| Moved Capital Cities | 0 | - | 4.96 | 73,993 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,331 |
| Random European Capital to Country | 0 | - | 4.98 | 190,503 |
| Random European Country to Capital | 0 | - | 4.93 | 164,076 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,058 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,295 |
| Random African Capital to Country | 0 | - | 4.97 | 100,367 |
| Random African Country to Capital | 0 | - | 4.94 | 70,967 |
| Melbourne Suburbs | 0 | - | 4.84 | 52,670 |
| 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 | 20,643 |
| Vienna City Trivia | 0 | - | 4.67 | 14,958 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 95,884 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,140 |
| Countries Bordering Italy | 0 | - | 4.94 | 100,725 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 74,837 |
| Countries that Visit France the Most | 0 | - | 4.85 | 45,769 |
| Countries Closest to Spain | 0 | - | 4.96 | 226,501 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,058 |
| Countries Closest to Italy | 0 | - | 4.97 | 197,603 |
| Monaco Country Quiz | 0 | - | 4.47 | 41,411 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 96,637 |
| Counties of Ireland | 0 | - | 4.92 | 194,442 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 129,936 |
| World Capitals Closest to London | 0 | - | 4.87 | 110,178 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 86,029 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,685,432 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,671 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,565 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,940 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,599 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,872 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,974 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,046 |
| European Cities by Clue | 0 | - | 4.70 | 88,986 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 103,407 |
| Countries that Beat Spain | 0 | - | 4.94 | 62,750 |
| Countries that Beat Germany | 0 | - | 4.95 | 106,037 |
| Countries that Beat Italy | 0 | - | 4.85 | 54,265 |
| Countries that Beat Portugal | 0 | - | 4.86 | 59,082 |
| Andorra Country Quiz | 0 | - | 4.90 | 31,592 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,595 |
| North American Sports Cities | 0 | - | 4.83 | 171,652 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,159 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,855 |
| 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 | 51,092 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,185 |
| Name a Valid World City | 0 | - | 4.83 | 70,844 |
| Cities by Former Name | 0 | - | 4.83 | 91,376 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,289 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,528 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,786 |
| World Capitals by Map | 0 | - | 5.00 | 285,326 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,096 |
| Random Capital to Country | 0 | - | 4.99 | 2,586,756 |
| 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 | 917,077 |
| Capitals Starting With H | 0 | - | 4.90 | 91,881 |
| Capitals Starting With K | 0 | - | 4.85 | 76,058 |
| Capitals Starting With L | 0 | - | 4.81 | 87,284 |
| Capitals Starting With M | 0 | - | 4.93 | 106,807 |
| Capitals Starting With P | 0 | - | 4.88 | 77,564 |
| 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 | 75,672 |
| Capitals Starting With W | 0 | - | 4.87 | 90,951 |
| Capitals Starting With A | 0 | - | 4.97 | 127,128 |
| Capitals Starting With B | 0 | - | 4.89 | 117,780 |
| Capitals Starting With D | 0 | - | 4.93 | 95,848 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,429 |
| Countries That Use the Euro | 0 | - | 4.95 | 104,344 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 114,660 |
| The Only European Country ... | 0 | - | 4.91 | 215,757 |
| European Countries NOT in NATO | 0 | - | 4.90 | 60,618 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 363,754 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,238,498 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 78,570 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,478 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,707 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,338 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,567 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,634 |
| Former Capitals | 0 | - | 4.88 | 71,348 |
| Capital Cities Chain | 0 | - | 4.83 | 82,406 |
| Coldest World Capitals | 0 | - | 4.95 | 133,416 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,317 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,728 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,578 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 66,373 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,770 |
| 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 | 1,325,351 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 217,931 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,907 |
| Slavic Countries | 0 | - | 4.96 | 111,410 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 68,653 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 192,342 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 150,888 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 86,922 |
