| Multiple Choice City Quiz – Paris | 0 | - | 4.91 | 26,135 |
| Name a City - European Countries | 0 | - | 4.92 | 64,285 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,675 |
| Europe Capital to Country | 0 | - | 4.99 | 247,335 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,327 |
| European Capitals by Map | 0 | - | 4.99 | 135,999 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,087 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,539 |
| European Coastal Capitals | 0 | - | 4.95 | 89,668 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,588 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 80,480 |
| Eliminate European Cities - Sudden Death | 0 | - | 4.95 | 92,486 |
| Official Cities in the UK | 0 | - | 4.89 | 280,243 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,346 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,654 |
| Europe Capitals Mystery Route | 0 | - | 4.96 | 54,154 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,717 |
| European Capitals - Sudden Death | 0 | - | 4.93 | 206,064 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,280 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 53,045 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,102 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,709 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,714 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,617 |
| Multiple Choice City Quiz – Glasgow | 0 | - | 4.57 | 13,615 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,553 |
| Asia Capitals Quiz | 0 | - | 4.98 | 684,997 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,159 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,964 |
| European Capitals by Airport Code | 0 | - | 4.92 | 35,353 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,757 |
| Which City in Europe? | 0 | - | 4.83 | 106,562 |
| Which European Capital? | 0 | - | 4.89 | 48,357 |
| Multiple Choice City Quiz – Rome | 0 | - | 4.66 | 24,375 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,780 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,259 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.63 | 54,816 |
| Asia Capital to Country | 0 | - | 4.96 | 125,642 |
| African Capitals by Map | 0 | - | 4.99 | 132,075 |
| Asian Capitals by Map | 0 | - | 4.98 | 60,991 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,149 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,454 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,385 |
| Countries that Beat Iceland | 0 | - | 4.81 | 42,291 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,755 |
| Cities in European History #1 | 0 | - | 4.63 | 132,994 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,178 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,548 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,271 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,128 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,898 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,588 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,567 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,037 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,090 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,382 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,348 |
| London Geography | 0 | - | 4.47 | 59,430 |
| Common First Words in U.S. Cities | 0 | - | 4.89 | 64,474 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,132 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,615 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,727 |
| World Capitals Quiz | 0 | - | 5.00 | 5,026,789 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,318 |
| Canadian Cities - Sudden Death | 0 | - | 4.96 | 45,145 |
| Capitals of the Stans | 0 | - | 4.95 | 26,373 |
| Multiple Choice City Quiz – Vienna | 0 | - | 4.73 | 15,439 |
| Multiple Choice City Quiz – Berlin | 0 | - | 4.55 | 18,314 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,311 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,676,398 |
| Random European City to Country | 0 | - | 4.69 | 116,239 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,155 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,579 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,123 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,569,478 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,335 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,132 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,714 |
| Random European Capital to Country | 0 | - | 4.98 | 189,084 |
| Random European Country to Capital | 0 | - | 4.92 | 147,356 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,298 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,337 |
| Random African Capital to Country | 0 | - | 4.97 | 99,682 |
| Random African Country to Capital | 0 | - | 4.94 | 70,161 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,652 |
| Which City in Germany? | 0 | - | 4.50 | 134,900 |
| Which City in Italy? | 0 | - | 4.55 | 78,116 |
| Which City in France? | 0 | - | 4.64 | 72,359 |
| Which City in Spain? | 0 | - | 4.50 | 49,412 |
| Geography of Rome | 0 | - | 4.51 | 16,621 |
| Paris City Trivia | 0 | - | 4.31 | 35,458 |
| Venice Trivia | 0 | - | 4.45 | 10,414 |
| Milan Trivia | 0 | - | 4.56 | 15,112 |
| Berlin City Trivia | 0 | - | 4.67 | 13,066 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,750 |
| Rome City Trivia | 0 | - | 4.49 | 20,577 |
| Vienna City Trivia | 0 | - | 4.67 | 14,880 |
| Europe Map Quiz | 0 | - | 5.00 | 4,728,227 |
| English Cities not Towns - Sudden Death | 0 | - | 4.65 | 34,818 |
| Multiple Choice City Quiz – Mexico City | 0 | - | 4.57 | 15,679 |
| British Cities - Sudden Death | 0 | - | 4.69 | 89,535 |
| Spanish Cities - Sudden Death | 0 | - | 4.74 | 35,220 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,804 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,746 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 71,956 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,034 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,778 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,217 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,583 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,449 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,833 |
| European Cities by Clue | 0 | - | 4.70 | 88,772 |
| Boroughs of London | 0 | - | 4.63 | 86,975 |
| Countries Closest to Iceland | 0 | - | 4.89 | 72,769 |
| Denmark Country Quiz | 0 | - | 4.78 | 75,385 |
| British Places A-Z | 0 | - | 4.29 | 79,580 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,619 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,773 |
| Find the City #1 | 0 | - | 4.96 | 42,047 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,835 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,580 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,534 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,499 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,257 |
| Countries by Capital City | 0 | - | 5.00 | 66,492 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,240 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,822 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,356 |
| Moved Capital Cities | 0 | - | 4.96 | 73,529 |
| Random Capital to Country | 0 | - | 4.99 | 2,576,606 |
| Random Country to Capital | 0 | - | 4.98 | 910,743 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,243 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,114 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.81 | 38,953 |
| Which City in Canada? | 0 | - | 4.82 | 56,619 |
| Neighborhoods of New York City Map | 0 | - | 4.89 | 40,997 |
| Biggest Roman Empire Countries | 0 | - | 4.87 | 101,314 |
| Most-Visited Countries by Swedes | 0 | - | 4.64 | 52,917 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 70,702 |
| Biggest Trading Partners - Spain | 0 | - | 4.91 | 53,483 |
| Greenland Country Quiz | 0 | - | 4.78 | 36,095 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 362,109 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 51,909 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.89 | 23,055 |
| Put the Alphabet Back into the Capital City | 0 | - | 4.90 | 45,917 |
| Multiple Choice City Quiz – Istanbul | 0 | - | 4.50 | 19,069 |
| Multiple Choice City Quiz – Birmingham | 0 | - | 4.55 | 16,028 |
| Word Chain - Cities in Europe | 0 | - | 4.70 | 31,609 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,224,632 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,044 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 50,898 |
| North American Sports Cities | 0 | - | 4.83 | 170,787 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,889 |
| European Cities A-Z by Clue #1 | 0 | - | 4.26 | 77,105 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,270 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,794 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,590 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,003 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,105 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 212,925 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,533 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,649 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,279 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,283 |
| Name a Valid World City | 0 | - | 4.83 | 70,019 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 53,795 |
| Cities by Former Name | 0 | - | 4.84 | 90,886 |
| Former Capitals | 0 | - | 4.88 | 71,096 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,646 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,198 |
| Capital Cities Chain | 0 | - | 4.84 | 81,831 |
| Coldest World Capitals | 0 | - | 4.95 | 132,993 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 67,811 |
| World Capitals by Map | 0 | - | 5.00 | 282,907 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,609 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,708 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,176 |
| All First Level Subdivision Capitals | 0 | - | 4.84 | 14,962 |
| World Capitals Mystery Route | 0 | - | 4.97 | 54,582 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 50,157 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,898 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 64,717 |
| Capitals Starting With H | 0 | - | 4.90 | 89,756 |
| Capitals Starting With K | 0 | - | 4.85 | 75,556 |
| Capitals Starting With M | 0 | - | 4.93 | 105,863 |
| Capitals Starting With P | 0 | - | 4.88 | 77,066 |
| Capitals Starting With R | 0 | - | 4.87 | 80,859 |
| Capitals Starting With S | 0 | - | 4.89 | 84,678 |
| Capitals Starting With T | 0 | - | 4.84 | 75,185 |
| Capitals Starting With W | 0 | - | 4.89 | 90,506 |
| Capitals Starting With A | 0 | - | 4.97 | 126,370 |
| Capitals Starting With B | 0 | - | 4.89 | 117,134 |
| Capitals Starting With D | 0 | - | 4.93 | 95,225 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,111 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 158,161 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,544 |
| Cities That Beat London | 0 | - | 4.68 | 50,861 |
| Hong Kong Facts | 0 | - | 4.48 | 29,171 |
| Florence City Trivia | 0 | - | 4.39 | 11,330 |
| City of Liverpool Quiz | 0 | - | 4.38 | 12,602 |
