| Which City In the United Kingdom? | 0 | - | 4.97 | 93,274 |
| Which City in Canada? | 0 | - | 4.82 | 56,610 |
| Which City in Europe? | 0 | - | 4.83 | 106,553 |
| Asia Capitals Quiz | 0 | - | 4.98 | 684,895 |
| Which City in Asia? | 0 | - | 4.51 | 51,081 |
| Which City in the Middle East? | 0 | - | 4.47 | 66,759 |
| European Cities by Clue | 0 | - | 4.70 | 88,770 |
| Asia Capital to Country | 0 | - | 4.96 | 125,630 |
| Asian Capitals by Map | 0 | - | 4.98 | 60,979 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,147 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,579 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,707 |
| Which City in Germany? | 0 | - | 4.50 | 134,885 |
| Which City in Italy? | 0 | - | 4.55 | 78,109 |
| Which City in France? | 0 | - | 4.64 | 72,353 |
| Which City in Africa? | 0 | - | 4.78 | 57,546 |
| Which City in Spain? | 0 | - | 4.50 | 49,407 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,084 |
| Which City in Latin America? | 0 | - | 4.63 | 46,821 |
| Which City in Australia? | 0 | - | 4.67 | 34,210 |
| Capitals of the Stans | 0 | - | 4.95 | 26,368 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,696 |
| European Cities by Wikipedia Descriptions | 0 | - | 4.45 | 54,544 |
| Asian Cities by Wikipedia Descriptions | 0 | - | 4.57 | 31,159 |
| Which City in the United States? | 0 | - | 4.21 | 56,629 |
| Random Asian City to Country | 0 | - | 4.56 | 44,379 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,436 |
| Name a City - European Countries | 0 | - | 4.92 | 64,276 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,775 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,210 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,746 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 38,899 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,045 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,250 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,659 |
| Europe Capital to Country | 0 | - | 4.99 | 247,301 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,305 |
| European Capitals by Map | 0 | - | 4.99 | 135,966 |
| African Capitals by Map | 0 | - | 4.99 | 132,060 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,078 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,526 |
| European Coastal Capitals | 0 | - | 4.95 | 89,653 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,425 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,540 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,380 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,183 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,815 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,902 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,766 |
| Official Cities in the UK | 0 | - | 4.89 | 280,181 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,793 |
| Name a City - Asian Countries | 0 | - | 4.41 | 19,357 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,850 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,531 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,547 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,338 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,017 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,648 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,370 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,706 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,097 |
| Asian Countries with the Shortest Names | 0 | - | 4.97 | 134,253 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,092 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,680 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,087 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,584 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,713 |
| World Capitals Quiz | 0 | - | 5.00 | 5,026,103 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,304 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,611 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 103,104 |
| Name a Valid Asian Country | 0 | - | 4.98 | 119,938 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,676,157 |
| Random European City to Country | 0 | - | 4.69 | 116,225 |
| Cities that End in G by Clue | 0 | - | 4.60 | 21,234 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,569,147 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,323 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,152 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,708 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,954 |
| Random European Capital to Country | 0 | - | 4.98 | 189,070 |
| Random European Country to Capital | 0 | - | 4.92 | 147,338 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,282 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,332 |
| Random African Capital to Country | 0 | - | 4.97 | 99,677 |
| Random African Country to Capital | 0 | - | 4.94 | 70,157 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,646 |
| Cities that End in T by Clue | 0 | - | 4.69 | 16,954 |
| Word Scramble - U.K. Cities | 0 | - | 4.57 | 64,804 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,568 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,715 |
| Random U.S. City to State | 0 | - | 4.45 | 75,203 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 71,944 |
| Name a Valid U.S. City over 100,000 | 0 | - | 4.42 | 39,976 |
| World Capitals by Proximity | 0 | - | 4.91 | 327,982 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,021 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,777 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,798 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,439 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,825 |
| Countries that Beat China | 0 | - | 4.86 | 114,604 |
| Countries that Beat Indonesia | 0 | - | 4.86 | 55,121 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,437,936 |
| Asia Map Quiz | 0 | - | 4.99 | 905,889 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,590 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,820 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,572 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,522 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,484 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,236 |
| Countries by Capital City | 0 | - | 5.00 | 66,472 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,228 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,814 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,345 |
| Moved Capital Cities | 0 | - | 4.96 | 73,516 |
| Random Capital to Country | 0 | - | 4.99 | 2,576,364 |
| Random Country to Capital | 0 | - | 4.98 | 910,578 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,224 |
| Countries with the Most Hindus | 0 | - | 4.90 | 122,219 |
| Countries that Beat Egypt | 0 | - | 4.87 | 56,543 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,374,864 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,570 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,035 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,721 |
| North American Sports Cities | 0 | - | 4.83 | 170,759 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,884 |
| Cities in European History #1 | 0 | - | 4.63 | 132,969 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,263 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,175 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,545 |
| U.S. Cities Chain | 0 | - | 4.21 | 35,099 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,002 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,096 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 212,893 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,505 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,643 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,120 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,274 |
| Random Cities Near Paris on a Map | 0 | - | 4.55 | 39,281 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,071 |
| Name a Valid World City | 0 | - | 4.83 | 70,009 |
| Cities by Former Name | 0 | - | 4.84 | 90,879 |
| Former Capitals | 0 | - | 4.88 | 71,092 |
| India State Capitals Quiz | 0 | - | 4.27 | 59,347 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,641 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,189 |
| Capital Cities Chain | 0 | - | 4.84 | 81,809 |
| Coldest World Capitals | 0 | - | 4.95 | 132,985 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 67,789 |
| World Capitals by Map | 0 | - | 5.00 | 282,847 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,600 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,699 |
| Europe Capitals - One Minute Sprint | 0 | - | 4.40 | 200,165 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,882 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 64,686 |
| Capitals Starting With H | 0 | - | 4.90 | 89,195 |
| Capitals Starting With K | 0 | - | 4.85 | 75,508 |
| Capitals Starting With M | 0 | - | 4.93 | 105,801 |
| Capitals Starting With P | 0 | - | 4.88 | 77,018 |
| Capitals Starting With R | 0 | - | 4.87 | 80,813 |
| Capitals Starting With S | 0 | - | 4.89 | 84,626 |
| Capitals Starting With T | 0 | - | 4.84 | 75,150 |
| Capitals Starting With W | 0 | - | 4.89 | 90,472 |
| Capitals Starting With A | 0 | - | 4.97 | 126,318 |
| Capitals Starting With B | 0 | - | 4.89 | 117,077 |
| Capitals Starting With D | 0 | - | 4.93 | 95,169 |
| Name a Valid U.S. State Capital #1 | 0 | - | 4.75 | 54,304 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 158,098 |
| Hong Kong Facts | 0 | - | 4.48 | 29,170 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,318,652 |
| Countries of the Middle East | 0 | - | 4.96 | 198,714 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,593 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,365 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,677 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,324 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,136 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,320 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,268 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,726 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,695 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,059 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 94,668 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,442 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,309 |
| South American Cities on the Map | 0 | - | 4.57 | 35,228 |
| North America Cities by Map | 0 | - | 4.41 | 47,594 |
| 1M Cities by Proximity - United States | 0 | - | 4.55 | 149,609 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,546 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,151 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,043 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,571 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,095 |
| Random Cities Near Chicago on a Map | 0 | - | 4.52 | 34,190 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,768 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,435 |
| U.S. Cities With Spanish Names | 0 | - | 4.93 | 21,965 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,042 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 44,805 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,258 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,269 |
