| Asia Capitals Quiz | 0 | - | 4.98 | 697,015 |
| Asia Capital to Country | 0 | - | 4.96 | 127,181 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,579 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,069 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,242 |
| Capitals of the Stans | 0 | - | 4.95 | 27,057 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,011 |
| Name a City - European Countries | 0 | - | 4.90 | 65,936 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,110 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,246 |
| Multiple Choice City Quiz – Tokyo | 0 | - | 4.54 | 21,497 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,243 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,784 |
| Europe Capital to Country | 0 | - | 4.99 | 251,550 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,645 |
| European Capitals by Map | 0 | - | 4.99 | 141,383 |
| African Capitals by Map | 0 | - | 4.99 | 141,393 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,852 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,633 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,975 |
| European Coastal Capitals | 0 | - | 4.95 | 91,081 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,732 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,270 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,053 |
| Random Europe Capitals Mystery Route | 0 | - | 4.98 | 83,249 |
| Eliminate European Cities - Sudden Death | 0 | - | 4.96 | 98,345 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,704 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,666 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,733 |
| Official Cities in the UK | 0 | - | 4.89 | 285,441 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,932 |
| World Capitals Quiz | 0 | - | 5.00 | 5,095,416 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,447 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,973 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,395 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,821 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,461 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,769 |
| Europe Capitals Mystery Route | 0 | - | 4.97 | 55,469 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,573 |
| Common First Words in U.S. Cities | 0 | - | 4.89 | 66,256 |
| European Capitals - Sudden Death | 0 | - | 4.94 | 218,307 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,694 |
| Random Asian City to Country | 0 | - | 4.56 | 44,584 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,360 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,586 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,313 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,854 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,443 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,243 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,436 |
| Canadian Cities - Sudden Death | 0 | - | 4.96 | 50,617 |
| Multiple Choice City Quiz – Istanbul | 0 | - | 4.47 | 20,130 |
| Multiple Choice City Quiz – Birmingham | 0 | - | 4.55 | 16,928 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,595,511 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,127 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,714 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,948 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,899 |
| Random European Capital to Country | 0 | - | 4.98 | 191,825 |
| Random European Country to Capital | 0 | - | 4.93 | 165,660 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,874 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,259 |
| Random African Capital to Country | 0 | - | 4.97 | 101,141 |
| Random African Country to Capital | 0 | - | 4.94 | 71,609 |
| Melbourne Suburbs | 0 | - | 4.86 | 53,979 |
| Hong Kong Facts | 0 | - | 4.49 | 29,323 |
| Multiple Choice City Quiz – London | 0 | - | 4.69 | 54,895 |
| European Capitals by Airport Code | 0 | - | 4.93 | 36,621 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,976 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,778 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,696,018 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,724 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,186 |
| Find the City #1 | 0 | - | 4.97 | 43,207 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,899 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,795 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,979 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,914 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,787 |
| Countries by Capital City | 0 | - | 5.00 | 69,071 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,641 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,050 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,068 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,627 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,243 |
| Moved Capital Cities | 0 | - | 4.96 | 74,520 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.64 | 16,159 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,112 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,216 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,740 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,482 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,250 |
| Which City in Europe? | 0 | - | 4.83 | 107,756 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,450,992 |
| Asia Map Quiz | 0 | - | 4.99 | 922,810 |
| Which European Capital? | 0 | - | 4.88 | 49,361 |
| Put the Alphabet Back into the Capital City | 0 | - | 4.91 | 47,542 |
| Name a City in Every European Country - No Capitals | 0 | - | 4.64 | 55,753 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,995 |
| Random Capital to Country | 0 | - | 4.99 | 2,598,200 |
| Random Country to Capital | 0 | - | 4.98 | 925,415 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 148,910 |
| Which City in Asia? | 0 | - | 4.52 | 51,514 |
| Neighborhoods of New York City Map | 0 | - | 4.89 | 42,616 |
| London Geography | 0 | - | 4.47 | 59,810 |
| Turkmenistan Country Quiz | 0 | - | 4.81 | 26,099 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,131 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,043 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,272 |
| Top 10 Least Densely-Populated Countries in Africa | 0 | - | 4.94 | 52,193 |
| North American Sports Cities | 0 | - | 4.83 | 172,938 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,490 |
| Cities in European History #1 | 0 | - | 4.63 | 134,431 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,421 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,851 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,187 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,787 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,327 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,243 |
| Name a Valid World City | 0 | - | 4.84 | 71,733 |
| Cities by Former Name | 0 | - | 4.83 | 91,896 |
| India State Capitals Quiz | 0 | - | 4.28 | 59,863 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,596 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,875 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,617 |
| World Capitals by Map | 0 | - | 5.00 | 288,557 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,670 |
| All First Level Subdivision Capitals | 0 | - | 4.82 | 15,224 |
| World Capitals Mystery Route | 0 | - | 4.98 | 55,855 |
| Bordering Countries Whose Capitals Are Furthest Apart | 0 | - | 4.99 | 51,138 |
| Capitals Starting With H | 0 | - | 4.91 | 92,911 |
| Capitals Starting With K | 0 | - | 4.88 | 83,965 |
| Capitals Starting With L | 0 | - | 4.81 | 88,421 |
| Capitals Starting With M | 0 | - | 4.93 | 108,394 |
| Capitals Starting With P | 0 | - | 4.88 | 78,537 |
| Capitals Starting With R | 0 | - | 4.87 | 82,134 |
| Capitals Starting With S | 0 | - | 4.90 | 86,128 |
| Capitals Starting With T | 0 | - | 4.85 | 76,465 |
| Capitals Starting With W | 0 | - | 4.87 | 91,487 |
| Capitals Starting With A | 0 | - | 4.97 | 128,551 |
| Capitals Starting With B | 0 | - | 4.89 | 118,946 |
| Capitals Starting With D | 0 | - | 4.93 | 96,814 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,584 |
| 20 Chinese Cities Everyone Should Know | 0 | - | 4.80 | 39,709 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,625 |
| Which City in the Middle East? | 0 | - | 4.47 | 67,247 |
| Which City in Canada? | 0 | - | 4.83 | 57,265 |
| Istanbul City Trivia | 0 | - | 4.26 | 12,422 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,666 |
| Cities by Former Name - Beyond Thunderdome | 0 | - | 4.91 | 33,312 |
| U.S. Cities Named for People - Sudden Death | 0 | - | 4.83 | 24,646 |
| Single Vowel Capitals | 0 | - | 4.82 | 14,651 |
| Every U.S. City that Has Ever Been the Largest In Its State | 0 | - | 4.90 | 23,792 |
| Capital Cities - Sudden Death | 0 | - | 4.99 | 282,172 |
| Map Hunter - World Cities | 0 | - | 5.00 | 199,636 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,317 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,662 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,696 |
| North America Cities by Map | 0 | - | 4.41 | 47,898 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,705 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,033 |
| Random European City to Country | 0 | - | 4.69 | 118,253 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,483 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,411 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,680 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,626 |
| Former Capitals | 0 | - | 4.88 | 71,602 |
| Capital Cities Chain | 0 | - | 4.84 | 83,177 |
| Coldest World Capitals | 0 | - | 4.95 | 134,062 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,956 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,352 |
| Countries and Capitals of the World With a Map | 0 | - | 5.00 | 68,485 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,434 |
| US States and State Capitals | 0 | - | 4.99 | 164,585 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,826 |
| Geography of Rome | 0 | - | 4.51 | 16,695 |
| Paris City Trivia | 0 | - | 4.31 | 35,594 |
| Venice Trivia | 0 | - | 4.45 | 10,481 |
| Milan Trivia | 0 | - | 4.56 | 15,201 |
| Berlin City Trivia | 0 | - | 4.67 | 13,289 |
| Amsterdam Trivia | 0 | - | 4.46 | 15,835 |
| Rome City Trivia | 0 | - | 4.49 | 20,713 |
| Vienna City Trivia | 0 | - | 4.67 | 15,018 |
| Countries of the Middle East | 0 | - | 4.96 | 202,225 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,554 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,090 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,331 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,694 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,969 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,596 |
| Cities Being Painted | 0 | - | 4.95 | 52,220 |
| Where is the Capital on the Country Map? - Multiple Choice | 0 | - | 4.98 | 45,921 |
| Word Chain - Cities in Europe | 0 | - | 4.74 | 32,796 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 233,951 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,336 |
| Countries Similar to Chinese Provinces by Population | 0 | - | 4.48 | 33,532 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,295 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,622 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 73,029 |
