| Which City In the United Kingdom? | 0 | - | 4.97 | 94,881 |
| Which City in Germany? | 0 | - | 4.50 | 137,543 |
| Which City in Italy? | 0 | - | 4.68 | 90,648 |
| Which City in France? | 0 | - | 4.67 | 73,447 |
| Which City in Spain? | 0 | - | 4.50 | 50,149 |
| Name a City - European Countries | 0 | - | 4.89 | 66,373 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,949 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,326 |
| Europe Capital to Country | 0 | - | 4.99 | 252,547 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,261 |
| European Capitals by Map | 0 | - | 4.99 | 142,498 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,111 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,371 |
| European Coastal Capitals | 0 | - | 4.95 | 91,480 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,192 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,559 |
| Official Cities in the UK | 0 | - | 4.89 | 286,828 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,710 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,655 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,811 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.80 | 39,848 |
| Which City in Australia? | 0 | - | 4.62 | 34,594 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,105 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 151,767 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,679 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.43 | 54,918 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,989 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,908 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,931 |
| Random European Capital to Country | 0 | - | 4.98 | 192,337 |
| Random European Country to Capital | 0 | - | 4.93 | 166,072 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,086 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,553 |
| Random African Capital to Country | 0 | - | 4.97 | 101,468 |
| Random African Country to Capital | 0 | - | 4.94 | 71,880 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,969 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,167 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,623 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,317 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,432 |
| Which City in Europe? | 0 | - | 4.83 | 107,992 |
| Which City in California? | 0 | - | 4.56 | 32,188 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,468 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,590 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 87,619 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,666 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,824 |
| Asia Capital to Country | 0 | - | 4.96 | 127,682 |
| African Capitals by Map | 0 | - | 4.99 | 142,566 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,107 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,265 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,244 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,237 |
| Biggest Trading Partners - Germany | 0 | - | 4.97 | 72,107 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,897 |
| Cities in European History #1 | 0 | - | 4.63 | 134,727 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 65,059 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,479 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,917 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,600 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,566 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,622 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,355 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,306 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,482 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 62,056 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,976 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,959 |
| Random European City to Country | 0 | - | 4.69 | 118,534 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,254 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,412 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,245 |
| World Capitals Quiz | 0 | - | 5.00 | 5,113,290 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,781 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 201,966 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,170 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,299 |
| Which City in New York State? | 0 | - | 4.60 | 16,080 |
| 20 Indian Cities Everyone Should Know | 0 | - | 4.43 | 26,211 |
| Which City in Texas? | 0 | - | 4.45 | 25,179 |
| Which City in Florida? | 0 | - | 4.61 | 11,041 |
| Countries Bordering Germany | 0 | - | 4.99 | 372,192 |
| Germany Country Quiz | 0 | - | 4.82 | 159,031 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,213 |
| States of the Holy Roman Empire in 1356 | 0 | - | 4.97 | 75,570 |
| Capitals of the Stans | 0 | - | 4.95 | 27,227 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,700,345 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,602,108 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,579 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,163 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,858 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,499 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.53 | 31,380 |
| Berlin City Trivia | 0 | - | 4.67 | 13,333 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 99,061 |
| Countries Closest to Germany A-Z | 0 | - | 4.98 | 27,657 |
| Europe Map Quiz | 0 | - | 5.00 | 4,792,670 |
| U.S. Cities A-Z by Clue #1 | 0 | - | 4.36 | 39,992 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,708 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,182 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,591 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,663 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 49,092 |
| World Capitals by Proximity | 0 | - | 4.91 | 334,391 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,202 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,533 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 62,085 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,831 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,375 |
| European Cities by Clue | 0 | - | 4.70 | 89,211 |
| Boroughs of London | 0 | - | 4.63 | 88,675 |
| London Geography | 0 | - | 4.47 | 59,911 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,428 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,265 |
| British Places A-Z | 0 | - | 4.29 | 80,143 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,495 |
| 20 Northernmost English Cities | 0 | - | 4.49 | 23,899 |
| Cities Founded by the French in North America | 0 | - | 4.50 | 40,511 |
| Find the City #1 | 0 | - | 4.97 | 43,427 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,545 |
| Most Remote Capital Cities | 0 | - | 4.92 | 54,079 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,341 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,426 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,367 |
| Countries by Capital City | 0 | - | 5.00 | 69,609 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 78,131 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,350 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,950 |
| Moved Capital Cities | 0 | - | 4.96 | 74,729 |
| Random Capital to Country | 0 | - | 4.99 | 2,603,987 |
| World Capitals Closest to Madrid | 0 | - | 4.50 | 42,466 |
| World Capitals with a Unique First Letter | 0 | - | 4.83 | 75,860 |
| Random Country to Capital | 0 | - | 4.98 | 929,896 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,346 |
| Biggest Trading Partners - Spain | 0 | - | 4.92 | 54,024 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,548 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,835 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,261,035 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,568 |
| North American Sports Cities | 0 | - | 4.82 | 173,287 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,598 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,965 |
| 10 Westernmost Major Cities in Europe | 0 | - | 4.40 | 23,930 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,240 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 103,048 |
| Name a Valid World City | 0 | - | 4.85 | 72,126 |
| Cities by Former Name | 0 | - | 4.83 | 92,173 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,980 |
| Nearest Capital City #1 | 0 | - | 4.83 | 58,036 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,959 |
| World Capitals by Map | 0 | - | 5.00 | 289,919 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,923 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,285 |
| Capitals Starting With H | 0 | - | 4.91 | 93,440 |
| Capitals Starting With K | 0 | - | 4.89 | 84,501 |
| Capitals Starting With L | 0 | - | 4.81 | 96,076 |
| Capitals Starting With M | 0 | - | 4.94 | 109,359 |
| Capitals Starting With P | 0 | - | 4.88 | 79,117 |
| Capitals Starting With R | 0 | - | 4.89 | 82,600 |
| Capitals Starting With S | 0 | - | 4.90 | 86,687 |
| Capitals Starting With T | 0 | - | 4.86 | 76,936 |
| Capitals Starting With W | 0 | - | 4.87 | 91,793 |
| Capitals Starting With A | 0 | - | 4.97 | 129,266 |
| Capitals Starting With B | 0 | - | 4.89 | 119,637 |
| Capitals Starting With D | 0 | - | 4.94 | 97,308 |
| US States and State Capitals | 0 | - | 4.99 | 165,941 |
| Cities on the Mediterranean Sea by a Clue | 0 | - | 4.32 | 26,628 |
| Which City in the Middle East? | 0 | - | 4.47 | 67,345 |
| Which City in Canada? | 0 | - | 4.83 | 57,403 |
| Countries That Use the Euro | 0 | - | 4.95 | 107,172 |
| Modern Countries Conquered by Alexander the Great | 0 | - | 4.89 | 114,363 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,337,023 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,451 |
| Biggest Roman Empire Countries | 0 | - | 4.88 | 102,433 |
| The Only European Country ... | 0 | - | 4.91 | 219,522 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,797 |
| Flags of Countries that Border Germany | 0 | - | 4.86 | 97,967 |
| Flags of Countries That Border France | 0 | - | 4.89 | 123,906 |
| Countries Closest to Spain A-Z | 0 | - | 4.99 | 108,924 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,161 |
| Germany A-Z | 0 | - | 4.56 | 62,896 |
| Counties of England | 0 | - | 4.97 | 804,089 |
| Single Vowel Capitals | 0 | - | 4.83 | 14,763 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,428 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,268 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 105,081 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,967 |
| U.S. City Nicknames | 0 | - | 4.26 | 103,887 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,720 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,829 |
| North America Cities by Map | 0 | - | 4.41 | 47,973 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 47,053 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,760 |
| Random Asian City to Country | 0 | - | 4.56 | 44,639 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,811 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,471 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,691 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,598 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,890 |
| Capital Cities by Cartoon Riddles | 0 | - | 4.98 | 88,089 |
