| British Cities with the Most Tourists | 0 | - | 4.82 | 69,351 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 145,316 |
| Official Cities in the UK | 0 | - | 4.89 | 280,985 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,742 |
| Europe Capital to Country | 0 | - | 4.99 | 248,204 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,685 |
| European Capitals by Map | 0 | - | 4.99 | 136,795 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,341 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,747 |
| European Coastal Capitals | 0 | - | 4.95 | 89,897 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,248 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 222,131 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,161 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,523 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,289 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,779 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,844 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,350 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,733 |
| Name a Valid European Capital | 0 | - | 4.95 | 151,153 |
| UK Immigration by Country | 0 | - | 4.94 | 139,820 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 138,416 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 116,507 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,834 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,684 |
| Boroughs of London | 0 | - | 4.63 | 87,161 |
| London Geography | 0 | - | 4.47 | 59,494 |
| Name a City - European Countries | 0 | - | 4.91 | 64,581 |
| Africa Capitals Quiz | 0 | - | 4.99 | 731,327 |
| Asia Capitals Quiz | 0 | - | 4.98 | 686,878 |
| Random European Capital to Country | 0 | - | 4.98 | 189,397 |
| Random European Country to Capital | 0 | - | 4.92 | 147,599 |
| Countries that Visit the UK the Most | 0 | - | 4.87 | 74,403 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,556 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.84 | 72,171 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,970 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 236,517 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,392 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,471 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 74,049 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,207 |
| Asia Capital to Country | 0 | - | 4.96 | 125,867 |
| African Capitals by Map | 0 | - | 4.99 | 132,363 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,378 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,240 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 267,313 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,184 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,471 |
| Cities in European History #1 | 0 | - | 4.63 | 133,286 |
| World Capitals Quiz | 0 | - | 5.00 | 5,037,511 |
| South America Capitals Quiz | 0 | - | 5.00 | 477,778 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.92 | 79,616 |
| UK Cities Map Quiz | 0 | - | 4.95 | 462,525 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 231,187 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,795 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,897 |
| North America Capitals Quiz | 0 | - | 4.99 | 217,303 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,769 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,260 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,603 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 190,054 |
| Capitals of the Stans | 0 | - | 4.95 | 26,486 |
| British Places A-Z | 0 | - | 4.29 | 79,651 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,570 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,913 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,573,079 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,514 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 115,102 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 197,457 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,420 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,593 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,826 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,466 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,545 |
| Random African Capital to Country | 0 | - | 4.97 | 99,800 |
| Random African Country to Capital | 0 | - | 4.94 | 70,309 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,938 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,612 |
| Biggest British Empire Countries | 0 | - | 4.73 | 98,663 |
| Which Country of the United Kingdom? | 0 | - | 4.58 | 39,093 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 148,260 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 72,191 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,992 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,679,158 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 105,120 |
| Find the City #1 | 0 | - | 4.97 | 42,231 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,277 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,169 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,797 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,748 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,873 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,698 |
| Countries by Capital City | 0 | - | 5.00 | 66,892 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,457 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,019 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,811 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,831 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,494 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,801 |
| Moved Capital Cities | 0 | - | 4.96 | 73,690 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,343 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,692 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,627 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,915 |
| Which City in Europe? | 0 | - | 4.83 | 106,831 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 102,861 |
| Most-Visited Countries by the British | 0 | - | 4.63 | 68,155 |
| Scotland Trivia | 0 | - | 4.58 | 57,440 |
| Smaller U.K. Towns That You May Know | 0 | - | 4.20 | 9,090 |
| Prime Ministers of the UK | 0 | - | 4.96 | 435,193 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,213 |
| North American Sports Cities | 0 | - | 4.83 | 171,036 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,954 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,833 |
| Name a Valid World City | 0 | - | 4.83 | 70,271 |
| Cities by Former Name | 0 | - | 4.84 | 91,056 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,750 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,297 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,102 |
| World Capitals by Map | 0 | - | 5.00 | 283,852 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,767 |
| Random Capital to Country | 0 | - | 4.99 | 2,579,821 |
| Random Country to Capital | 0 | - | 4.98 | 912,651 |
| Capitals Starting With H | 0 | - | 4.90 | 91,410 |
| Capitals Starting With K | 0 | - | 4.85 | 75,785 |
| Capitals Starting With L | 0 | - | 4.81 | 86,949 |
| Capitals Starting With M | 0 | - | 4.93 | 106,252 |
| Capitals Starting With P | 0 | - | 4.88 | 77,284 |
| Capitals Starting With R | 0 | - | 4.87 | 81,064 |
| Capitals Starting With S | 0 | - | 4.89 | 84,913 |
| Capitals Starting With T | 0 | - | 4.84 | 75,382 |
| Capitals Starting With W | 0 | - | 4.89 | 90,704 |
| Capitals Starting With A | 0 | - | 4.97 | 126,688 |
| Capitals Starting With B | 0 | - | 4.89 | 117,412 |
| Capitals Starting With D | 0 | - | 4.93 | 95,501 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,738 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,863 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 53,539 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,223 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,588 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,820 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,292 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,031 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,272 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,344 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,367 |
| All First Level Subdivision Capitals | 0 | - | 4.85 | 14,997 |
| Random State Capital to U.S. State | 0 | - | 4.83 | 88,343 |
| Which City in Canada? | 0 | - | 4.82 | 56,761 |
| Neutral European Countries of WWII | 0 | - | 4.91 | 160,580 |
| Countries that Beat the United Kingdom | 0 | - | 4.53 | 63,337 |
| British Cultural Symbols | 0 | - | 4.27 | 63,189 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 342,523 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,483 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,348 |
| North America Cities by Map | 0 | - | 4.41 | 47,644 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,297 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,346 |
| Random European City to Country | 0 | - | 4.69 | 116,752 |
| Random Asian City to Country | 0 | - | 4.56 | 44,411 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,814 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,398 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,381 |
| Former Capitals | 0 | - | 4.88 | 71,192 |
| Capital Cities Chain | 0 | - | 4.84 | 82,008 |
| Coldest World Capitals | 0 | - | 4.95 | 133,100 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,909 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,096 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 65,223 |
| Word Puzzles - U.S. State Capitals | 0 | - | 4.62 | 34,600 |
| U.S. State Capitals Where it Doesn't Snow | 0 | - | 4.56 | 51,055 |
| US States and State Capitals | 0 | - | 4.99 | 158,946 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,610 |
| Geography of Rome | 0 | - | 4.51 | 16,630 |
| Paris City Trivia | 0 | - | 4.31 | 35,473 |
| Venice Trivia | 0 | - | 4.45 | 10,426 |
| Milan Trivia | 0 | - | 4.56 | 15,126 |
| Berlin City Trivia | 0 | - | 4.67 | 13,100 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,761 |
| Rome City Trivia | 0 | - | 4.49 | 20,596 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,792 |
| The Wales Quiz | 0 | - | 4.47 | 29,030 |
| Scotland A-Z | 0 | - | 4.73 | 41,079 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 182,180 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 192,012 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,085 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,881 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,174 |
| Southernmost Major Cities | 0 | - | 4.48 | 56,174 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,635 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,040 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,041 |
| South American Cities on the Map | 0 | - | 4.57 | 35,262 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,604 |
| 1M Cities by Proximity - United States | 0 | - | 4.56 | 149,827 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,643 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,167 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,854 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,531 |
| Name a City in EVERY Country - No Capitals | 0 | - | 4.63 | 66,407 |
