| British Cities with the Most Tourists | 0 | - | 4.83 | 71,007 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,488 |
| Official Cities in the UK | 0 | - | 4.89 | 286,531 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,595 |
| Europe Capital to Country | 0 | - | 4.99 | 252,268 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,094 |
| European Capitals by Map | 0 | - | 4.99 | 142,275 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,973 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,254 |
| European Coastal Capitals | 0 | - | 4.95 | 91,385 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,844 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,956 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,121 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,635 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,196 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,617 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,746 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,693 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 49,017 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,718 |
| UK Immigration by Country | 0 | - | 4.94 | 141,787 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 141,113 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,878 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,044 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,818 |
| Boroughs of London | 0 | - | 4.63 | 88,619 |
| London Geography | 0 | - | 4.47 | 59,882 |
| Name a City - European Countries | 0 | - | 4.89 | 66,248 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,375 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,301 |
| Random European Capital to Country | 0 | - | 4.98 | 192,229 |
| Random European Country to Capital | 0 | - | 4.93 | 165,976 |
| Countries that Visit the UK the Most | 0 | - | 4.88 | 75,915 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,890 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,501 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,458 |
| Commonwealth of Nations Countries | 0 | - | 4.95 | 238,468 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,324 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,562 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,161 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,629 |
| Asia Capital to Country | 0 | - | 4.96 | 127,614 |
| African Capitals by Map | 0 | - | 4.99 | 142,345 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,007 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,227 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,941 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,499 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,198 |
| Cities in European History #1 | 0 | - | 4.63 | 134,668 |
| World Capitals Quiz | 0 | - | 5.00 | 5,109,363 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,202 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 81,016 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,589 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,718 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,891 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,172 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,409 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,289 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,433 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,996 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,068 |
| Capitals of the Stans | 0 | - | 4.95 | 27,182 |
| British Places A-Z | 0 | - | 4.29 | 80,117 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,103 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,201 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,600,703 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,719 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,996 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,827 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,137 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,501 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,579 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,041 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,501 |
| Random African Capital to Country | 0 | - | 4.97 | 101,396 |
| Random African Country to Capital | 0 | - | 4.95 | 71,795 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,407 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,718 |
| Biggest British Empire Countries | 0 | - | 4.74 | 100,538 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,607 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,314 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,354 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,391 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,699,504 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,081 |
| Find the City #1 | 0 | - | 4.97 | 43,384 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 44,155 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,447 |
| Most Remote Capital Cities | 0 | - | 4.92 | 54,020 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,262 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,315 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,239 |
| Countries by Capital City | 0 | - | 5.00 | 69,497 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,921 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,277 |
| World Capitals by Proximity | 0 | - | 4.91 | 334,094 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,182 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,875 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 66,044 |
| Moved Capital Cities | 0 | - | 4.96 | 74,690 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,288 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,400 |
| World Capitals with a Unique First Letter | 0 | - | 4.83 | 75,833 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,760 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,348 |
| Which City in Europe? | 0 | - | 4.83 | 107,923 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,856 |
| Most-Visited Countries by the British | 0 | - | 4.64 | 69,065 |
| Scotland Trivia | 0 | - | 4.58 | 57,770 |
| Smaller U.K. Towns That You May Know | 0 | - | 4.22 | 9,176 |
| Prime Ministers of the UK | 0 | - | 4.95 | 442,665 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,505 |
| North American Sports Cities | 0 | - | 4.82 | 173,204 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,581 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,989 |
| Name a Valid World City | 0 | - | 4.85 | 72,046 |
| Cities by Former Name | 0 | - | 4.83 | 92,110 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,951 |
| Nearest Capital City #1 | 0 | - | 4.83 | 58,007 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,897 |
| World Capitals by Map | 0 | - | 5.00 | 289,649 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,862 |
| Random Capital to Country | 0 | - | 4.99 | 2,602,599 |
| Random Country to Capital | 0 | - | 4.98 | 929,041 |
| Capitals Starting With H | 0 | - | 4.91 | 93,381 |
| Capitals Starting With K | 0 | - | 4.88 | 84,454 |
| Capitals Starting With M | 0 | - | 4.94 | 109,262 |
| Capitals Starting With P | 0 | - | 4.88 | 79,058 |
| Capitals Starting With R | 0 | - | 4.88 | 82,547 |
| Capitals Starting With S | 0 | - | 4.90 | 86,623 |
| Capitals Starting With T | 0 | - | 4.86 | 76,878 |
| Capitals Starting With W | 0 | - | 4.87 | 91,765 |
| Capitals Starting With A | 0 | - | 4.97 | 129,178 |
| Capitals Starting With B | 0 | - | 4.89 | 119,572 |
| Capitals Starting With D | 0 | - | 4.94 | 97,261 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,169 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,055 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,011 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,464 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,901 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,958 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,498 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,225 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,535 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,887 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,464 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,269 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,902 |
| Which City in Canada? | 0 | - | 4.83 | 57,381 |
| Neutral European Countries of WWII | 0 | - | 4.92 | 162,418 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,982 |
| British Cultural Symbols | 0 | - | 4.27 | 63,417 |
| Single Vowel Capitals | 0 | - | 4.83 | 14,746 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 349,003 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,708 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,800 |
| North America Cities by Map | 0 | - | 4.41 | 47,957 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,979 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,598 |
| Random European City to Country | 0 | - | 4.69 | 118,492 |
| Random Asian City to Country | 0 | - | 4.56 | 44,625 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,732 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,624 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,883 |
| Former Capitals | 0 | - | 4.88 | 71,702 |
| Capital Cities Chain | 0 | - | 4.84 | 83,442 |
| Coldest World Capitals | 0 | - | 4.95 | 134,189 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 78,197 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,630 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 69,208 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.63 | 34,881 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,433 |
| US States and State Capitals | 0 | - | 4.99 | 165,621 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.43 | 54,903 |
| Geography of Rome | 0 | - | 4.51 | 16,718 |
| Paris City Trivia | 0 | - | 4.31 | 35,633 |
| Venice Trivia | 0 | - | 4.45 | 10,499 |
| Milan Trivia | 0 | - | 4.56 | 15,213 |
| Berlin City Trivia | 0 | - | 4.67 | 13,322 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,861 |
| Rome City Trivia | 0 | - | 4.49 | 20,733 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,580 |
| The Wales Quiz | 0 | - | 4.46 | 29,276 |
| Scotland A-Z | 0 | - | 4.73 | 41,474 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,277 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,087 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.93 | 104,976 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,923 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,324 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,757 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 73,120 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,231 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,618 |
| South American Cities on the Map | 0 | - | 4.52 | 35,566 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,806 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,883 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,241 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,405 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,330 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,540 |
