| Official Cities in the UK | 0 | - | 4.89 | 283,383 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,138 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,066 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 147,341 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,616 |
| Random European Capital to Country | 0 | - | 4.98 | 190,771 |
| Random European Country to Capital | 0 | - | 4.93 | 164,947 |
| Name a City - European Countries | 0 | - | 4.90 | 65,298 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,811 |
| Asia Capitals Quiz | 0 | - | 4.98 | 691,983 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,549 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,977 |
| Europe Capital to Country | 0 | - | 4.99 | 249,839 |
| Asia Capital to Country | 0 | - | 4.96 | 126,566 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,743 |
| European Capitals by Map | 0 | - | 4.99 | 138,889 |
| African Capitals by Map | 0 | - | 4.99 | 133,587 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,963 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,213 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,985 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,328 |
| European Coastal Capitals | 0 | - | 4.95 | 90,488 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,543 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,582 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,769 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,789 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,178 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,432 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 62,378 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,963 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,779 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,137 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,242 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,236 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,668 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,683 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,429 |
| World Capitals Quiz | 0 | - | 5.00 | 5,068,330 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,014 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,236 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,111 |
| Capitals of the Stans | 0 | - | 4.95 | 26,806 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,491 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,688,120 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 105,890 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 72,740 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,277 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,584,582 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 130,347 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,978 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,483 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,710 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,954 |
| Random European Capitals on a Map | 0 | - | 4.97 | 134,596 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,364 |
| Random Asian Capital to Country | 0 | - | 4.97 | 102,682 |
| Random African Capital to Country | 0 | - | 4.97 | 100,646 |
| Random African Country to Capital | 0 | - | 4.94 | 71,165 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,086 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,106 |
| Melbourne Suburbs | 0 | - | 4.85 | 52,984 |
| Which City in Europe? | 0 | - | 4.83 | 107,314 |
| Commonwealth of Nations Countries | 0 | - | 4.94 | 237,291 |
| Least Irish U.S. States | 0 | - | 4.49 | 18,305 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,121 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,934 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,993 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,836 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,107 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,313 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,389 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,106 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,832 |
| Countries by Capital City | 0 | - | 5.00 | 68,098 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,081 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,567 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,995 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,073 |
| Moved Capital Cities | 0 | - | 4.96 | 74,124 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,495 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 143,980 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,937 |
| Which City in Canada? | 0 | - | 4.82 | 57,023 |
| Boroughs of London | 0 | - | 4.63 | 87,801 |
| London Geography | 0 | - | 4.47 | 59,650 |
| Biggest Trading Partners – United Kingdom | 0 | - | 4.93 | 80,268 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,825 |
| North American Sports Cities | 0 | - | 4.83 | 172,257 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,289 |
| Cities in European History #1 | 0 | - | 4.62 | 133,907 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,334 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,732 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,876 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,113 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,316 |
| Cities in Squares on a Map - Europe | 0 | - | 4.74 | 53,751 |
| Name a Valid World City | 0 | - | 4.83 | 71,083 |
| Cities by Former Name | 0 | - | 4.83 | 91,508 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,357 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,620 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,055 |
| World Capitals by Map | 0 | - | 5.00 | 286,010 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,231 |
| Random Capital to Country | 0 | - | 4.99 | 2,589,648 |
| Random Country to Capital | 0 | - | 4.98 | 919,486 |
| Capitals Starting With H | 0 | - | 4.91 | 92,448 |
| Capitals Starting With K | 0 | - | 4.88 | 83,185 |
| Capitals Starting With L | 0 | - | 4.81 | 87,966 |
| Capitals Starting With M | 0 | - | 4.93 | 107,624 |
| Capitals Starting With P | 0 | - | 4.88 | 78,093 |
| Capitals Starting With R | 0 | - | 4.87 | 81,728 |
| Capitals Starting With S | 0 | - | 4.90 | 85,669 |
| Capitals Starting With T | 0 | - | 4.85 | 76,078 |
| Capitals Starting With W | 0 | - | 4.87 | 91,228 |
| Capitals Starting With A | 0 | - | 4.97 | 127,757 |
| Capitals Starting With B | 0 | - | 4.89 | 118,348 |
| Capitals Starting With D | 0 | - | 4.93 | 96,318 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,986 |
| US States and State Capitals | 0 | - | 4.99 | 161,807 |
| Countries of Europe by Population | 0 | - | 4.98 | 180,500 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 232,690 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 183,699 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 193,174 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 103,742 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,387 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 345,200 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,301 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,570 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,535 |
| South American Cities on the Map | 0 | - | 4.53 | 35,403 |
| North America Cities by Map | 0 | - | 4.41 | 47,785 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 150,497 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,881 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,842 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 40,898 |
| Random European City to Country | 0 | - | 4.69 | 117,569 |
| Random Asian City to Country | 0 | - | 4.56 | 44,480 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,798 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,413 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,704 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,795 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,743 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,056 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,957 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,088 |
| Former Capitals | 0 | - | 4.88 | 71,417 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,493 |
| Capital Cities Chain | 0 | - | 4.83 | 82,636 |
| Coldest World Capitals | 0 | - | 4.95 | 133,519 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,637 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,295 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,328 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,117 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,120 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,477 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,369 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,339 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,020 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,455 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,602 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,794 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 66,903 |
| The Only Country ... | 0 | - | 4.91 | 80,925 |
| Biggest British Empire Countries | 0 | - | 4.74 | 99,867 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 224,122 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 115,153 |
| All 100k+ Cities in Europe on a Map | 0 | - | 4.99 | 101,227 |
| All 50k+ Cities in Europe with a Map | 0 | - | 4.95 | 34,742 |
| British Places A-Z | 0 | - | 4.29 | 79,839 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,692 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,385 |
| U.S. Cities with the Highest Murder Rate | 0 | - | 4.55 | 138,283 |
| Random U.S. City to State | 0 | - | 4.45 | 76,207 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 40,243 |
| Richest Metro Areas in the U.S. | 0 | - | 4.42 | 43,683 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.91 | 12,944 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,166 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,897 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,965 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 132,893 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,409 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,471 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,412 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,005 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,414 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,265 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,165 |
| Speed Capital to U.S. State | 0 | - | 4.45 | 113,925 |
| 10 Southernmost U.S. State Capitals | 0 | - | 4.51 | 39,024 |
| 10 Northernmost U.S. State Capitals | 0 | - | 4.57 | 35,759 |
| 10 Easternmost U.S. State Capitals | 0 | - | 4.50 | 34,667 |
| Sydney Suburbs | 0 | - | 4.64 | 37,699 |
| European Cities by Clue | 0 | - | 4.70 | 89,037 |
| Which City in Africa? | 0 | - | 4.77 | 57,791 |
| Which City in Asia? | 0 | - | 4.52 | 51,348 |
| Boroughs of New York City | 0 | - | 4.47 | 84,549 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,009 |
| New York City A-Z | 0 | - | 4.18 | 32,289 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,657 |
| UK Immigration by Country | 0 | - | 4.94 | 140,791 |
