| Asia Capitals Quiz | 0 | - | 4.98 | 700,600 |
| Asia Capital to Country | 0 | - | 4.96 | 127,770 |
| Asian Capitals by Map | 0 | - | 4.98 | 64,197 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,307 |
| Multiple Choice City Quiz – Paris | 0 | - | 4.91 | 27,647 |
| Multiple Choice City Quiz – Munich | 0 | - | 4.84 | 16,103 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,549 |
| Capitals of the Stans | 0 | - | 4.95 | 27,271 |
| Africa Capitals Quiz | 0 | - | 4.99 | 745,672 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 77,999 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 60,686 |
| Countries Closest to Japan | 0 | - | 4.92 | 140,714 |
| Name a City - European Countries | 0 | - | 4.89 | 66,490 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,230 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,481 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 90,176 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 55,469 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,780 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,466 |
| Europe Capital to Country | 0 | - | 4.99 | 252,770 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,418 |
| European Capitals by Map | 0 | - | 4.99 | 142,775 |
| African Capitals by Map | 0 | - | 4.99 | 142,762 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 93,217 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,469 |
| European Coastal Capitals | 0 | - | 4.95 | 91,573 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 273,574 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 226,924 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,274 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 84,295 |
| Hong Kong Facts | 0 | - | 4.49 | 29,383 |
| Eliminate European Cities - Sudden Death | 0 | - | 4.96 | 100,152 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 185,602 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 105,173 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 109,020 |
| Official Cities in the UK | 0 | - | 4.89 | 287,160 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,978 |
| South America Capitals Quiz | 0 | - | 5.00 | 486,019 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,920 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,417 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,776 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,427 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,721 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 62,121 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,923 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,876 |
| Common First Words in U.S. Cities | 0 | - | 4.82 | 66,811 |
| European Capitals - Sudden Death | 0 | - | 4.94 | 222,394 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 71,207 |
| Random Asian City to Country | 0 | - | 4.56 | 44,656 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 152,127 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 95,432 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,291 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 83,586 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,330 |
| World Capitals Quiz | 0 | - | 5.00 | 5,118,362 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,881 |
| Name a Valid European Capital | 0 | - | 4.95 | 154,129 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,743 |
| Japan Country Quiz | 0 | - | 4.93 | 143,633 |
| Canadian Cities - Sudden Death | 0 | - | 4.96 | 52,296 |
| Multiple Choice City Quiz – Istanbul | 0 | - | 4.47 | 20,462 |
| Multiple Choice City Quiz – Birmingham | 0 | - | 4.55 | 17,222 |
| Multiple Choice City Quiz – Rome | 0 | - | 4.67 | 25,814 |
| Multiple Choice City Quiz – Turin | 0 | - | 4.73 | 13,864 |
| Multiple Choice City Quiz – Berlin | 0 | - | 4.55 | 19,415 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,701,513 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,603,976 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,828 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,971 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,203 |
| Random European Capital to Country | 0 | - | 4.98 | 192,472 |
| Random European Country to Capital | 0 | - | 4.93 | 166,148 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,161 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,640 |
| Random African Capital to Country | 0 | - | 4.97 | 101,559 |
| Random African Country to Capital | 0 | - | 4.94 | 71,944 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,601 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 81,879 |
| Countries that Border China | 0 | - | 4.96 | 264,654 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 93,902 |
| European Capitals by Airport Code | 0 | - | 4.93 | 37,048 |
| Multiple Choice City Quiz – Glasgow | 0 | - | 4.58 | 14,618 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,829 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,304 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,691 |
| World Capitals by Proximity | 0 | - | 4.91 | 334,734 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,313 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 66,068 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.64 | 16,268 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,396 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,630 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 62,161 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,889 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,394 |
| Which City in Europe? | 0 | - | 4.83 | 108,057 |
| London Geography | 0 | - | 4.47 | 59,946 |
| Countries that Beat Mongolia | 0 | - | 4.91 | 39,965 |
| Countries Bordering China Since 1914 | 0 | - | 4.93 | 95,980 |
| Closest Countries to North Korea | 0 | - | 4.94 | 123,445 |
| Countries that Beat China | 0 | - | 4.85 | 117,066 |
| China Multiple Choice | 0 | - | 4.50 | 37,448 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,453,849 |
| Asia Map Quiz | 0 | - | 4.99 | 927,402 |
| Which European Capital? | 0 | - | 4.89 | 49,646 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,655 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 56,103 |
| Find the City #1 | 0 | - | 4.97 | 43,476 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,691 |
| Most Remote Capital Cities | 0 | - | 4.92 | 54,169 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,449 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,607 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,556 |
| Countries by Capital City | 0 | - | 5.00 | 69,784 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 78,269 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,443 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 85,051 |
| Moved Capital Cities | 0 | - | 4.96 | 74,778 |
| Random Capital to Country | 0 | - | 4.99 | 2,605,646 |
| World Capitals with a Unique First Letter | 0 | - | 4.83 | 75,894 |
| Random Country to Capital | 0 | - | 4.98 | 931,166 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,490 |
| Which City in Asia? | 0 | - | 4.52 | 51,641 |
| Neighborhoods of New York City Map | 0 | - | 4.90 | 43,151 |
| Washington D.C. Trivia | 0 | - | 4.45 | 39,165 |
| Countries that Beat Japan | 0 | - | 4.41 | 68,509 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,388,401 |
| Put the Alphabet Back into the Capital City | 0 | - | 4.91 | 48,046 |
| Multiple Choice City Quiz – Vienna | 0 | - | 4.73 | 16,331 |
| Flags of Asia Quiz | 0 | - | 4.99 | 622,659 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,648 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 52,656 |
| North American Sports Cities | 0 | - | 4.82 | 173,370 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,621 |
| Cities in European History #1 | 0 | - | 4.63 | 134,998 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,488 |
| European Cities by Map #1 | 0 | - | 4.69 | 55,934 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,253 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 103,127 |
| Cities in Squares on a Map - Europe | 0 | - | 4.70 | 54,672 |
| Name a Valid World City | 0 | - | 4.85 | 72,212 |
| Cities by Former Name | 0 | - | 4.83 | 92,231 |
| India State Capitals Quiz | 0 | - | 4.28 | 59,988 |
| Capitals in their Native Languages | 0 | - | 4.95 | 134,012 |
| Nearest Capital City #1 | 0 | - | 4.83 | 58,076 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 70,040 |
| World Capitals by Map | 0 | - | 5.00 | 290,297 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,998 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,301 |
| World Capitals Mystery Route | 0 | - | 4.98 | 56,249 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 51,421 |
| Capitals Starting With H | 0 | - | 4.91 | 93,515 |
| Capitals Starting With K | 0 | - | 4.89 | 84,576 |
| Capitals Starting With L | 0 | - | 4.81 | 96,183 |
| Capitals Starting With M | 0 | - | 4.94 | 109,478 |
| Capitals Starting With P | 0 | - | 4.88 | 79,194 |
| Capitals Starting With R | 0 | - | 4.89 | 82,658 |
| Capitals Starting With S | 0 | - | 4.90 | 86,758 |
| Capitals Starting With T | 0 | - | 4.86 | 77,004 |
| Capitals Starting With W | 0 | - | 4.87 | 91,834 |
| Capitals Starting With A | 0 | - | 4.97 | 129,379 |
| Capitals Starting With B | 0 | - | 4.89 | 119,740 |
| Capitals Starting With D | 0 | - | 4.94 | 97,374 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 90,069 |
| US States and State Capitals | 0 | - | 4.99 | 166,248 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.80 | 39,895 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,931 |
| Which City in the Middle East? | 0 | - | 4.47 | 67,374 |
| Which City in Canada? | 0 | - | 4.83 | 57,445 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 100,285 |
| Cities by Former Name - Beyond Thunderdome | 0 | - | 4.91 | 33,501 |
| U.S. Cities Named for People - Sudden Death | 0 | - | 4.83 | 25,024 |
| Single Vowel Capitals | 0 | - | 4.83 | 14,800 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.90 | 24,085 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 287,082 |
| Map Hunter - World Cities | 0 | - | 5.00 | 204,912 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,898 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 235,081 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 195,448 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,734 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,852 |
| North America Cities by Map | 0 | - | 4.41 | 47,985 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 47,145 |
| Summer Olympics Host Cities | 0 | - | 4.97 | 216,971 |
| Random European City to Country | 0 | - | 4.69 | 118,590 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,902 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,531 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,759 |
| Name a City - Asian Countries | 0 | - | 4.36 | 19,723 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,650 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,946 |
| Capital Cities by Cartoon Riddles | 0 | - | 4.98 | 88,175 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 24,041 |
| Former Capitals | 0 | - | 4.88 | 71,754 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,979 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 45,113 |
| Capital Cities Chain | 0 | - | 4.84 | 83,612 |
| Coldest World Capitals | 0 | - | 4.95 | 134,379 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,923 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.88 | 127,633 |
