| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,275 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,484 |
| Asia Capital to Country | 0 | - | 4.96 | 127,239 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,672 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,095 |
| Capitals of the Stans | 0 | - | 4.95 | 27,071 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,554 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,358 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,351 |
| Name a City - European Countries | 0 | - | 4.90 | 65,986 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,283 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,839 |
| Europe Capital to Country | 0 | - | 4.99 | 251,680 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,712 |
| European Capitals by Map | 0 | - | 4.99 | 141,547 |
| African Capitals by Map | 0 | - | 4.99 | 141,626 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,117 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,680 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,019 |
| European Coastal Capitals | 0 | - | 4.95 | 91,128 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,966 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,395 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,077 |
| Random Asian Capitals on a Map | 0 | - | 4.82 | 51,293 |
| Countries of the Middle East | 0 | - | 4.96 | 202,317 |
| World Capitals Quiz | 0 | - | 5.00 | 5,097,804 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,111 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,778 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,715 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,752 |
| Official Cities in the UK | 0 | - | 4.89 | 285,599 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,937 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,881 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,613 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,036 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,439 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,903 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,482 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,814 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,606 |
| Random Asian City to Country | 0 | - | 4.56 | 44,594 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,596,306 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,752 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,670 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,357 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,493 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,452 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,339 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,463 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,665 |
| Countries Closest to the Persian Gulf | 0 | - | 4.93 | 83,631 |
| Jordan Country Quiz | 0 | - | 4.86 | 32,020 |
| Qatar Country Quiz | 0 | - | 4.86 | 31,664 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,642 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,037 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,787 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,972 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,842 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,026 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,978 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,865 |
| Countries by Capital City | 0 | - | 5.00 | 69,144 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,696 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,083 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,234 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,214 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,663 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,249 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,741 |
| Moved Capital Cities | 0 | - | 4.96 | 74,554 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.64 | 16,162 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,967 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,915 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,925 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,755 |
| Random European Capital to Country | 0 | - | 4.98 | 191,883 |
| Random European Country to Capital | 0 | - | 4.93 | 165,692 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,894 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,294 |
| Random African Capital to Country | 0 | - | 4.97 | 101,176 |
| Random African Country to Capital | 0 | - | 4.95 | 71,638 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,043 |
| Countries in the Ottoman Empire | 0 | - | 4.89 | 72,973 |
| Countries Bordering Saudi Arabia | 0 | - | 4.96 | 133,598 |
| Countries Bordering Turkey | 0 | - | 4.98 | 117,788 |
| Countries Closest to Cyprus | 0 | - | 4.91 | 56,007 |
| Countries Closest to Turkey | 0 | - | 4.96 | 126,793 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,451,229 |
| Asia Map Quiz | 0 | - | 4.99 | 923,278 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,696,620 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,788 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,258 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 66,004 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,167 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,261 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,507 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,255 |
| Which City in Europe? | 0 | - | 4.83 | 107,783 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,800 |
| Oman Country Quiz | 0 | - | 4.86 | 27,041 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,311 |
| North American Sports Cities | 0 | - | 4.83 | 172,972 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,506 |
| Cities in European History #1 | 0 | - | 4.63 | 134,465 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,429 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,857 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,195 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,812 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,358 |
| Name a Valid World City | 0 | - | 4.84 | 71,789 |
| Cities by Former Name | 0 | - | 4.83 | 91,930 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,623 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,901 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,664 |
| World Capitals by Map | 0 | - | 5.00 | 288,761 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,707 |
| Random Capital to Country | 0 | - | 4.99 | 2,598,858 |
| Random Country to Capital | 0 | - | 4.98 | 925,888 |
| Capitals Starting With H | 0 | - | 4.91 | 93,095 |
| Capitals Starting With K | 0 | - | 4.88 | 84,164 |
| Capitals Starting With L | 0 | - | 4.79 | 92,979 |
| Capitals Starting With M | 0 | - | 4.93 | 108,740 |
| Capitals Starting With P | 0 | - | 4.88 | 78,747 |
| Capitals Starting With R | 0 | - | 4.88 | 82,304 |
| Capitals Starting With S | 0 | - | 4.90 | 86,337 |
| Capitals Starting With T | 0 | - | 4.85 | 76,627 |
| Capitals Starting With W | 0 | - | 4.87 | 91,593 |
| Capitals Starting With A | 0 | - | 4.97 | 128,785 |
| Capitals Starting With B | 0 | - | 4.89 | 119,187 |
| Capitals Starting With D | 0 | - | 4.93 | 96,961 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 150,077 |
| Which City in Asia? | 0 | - | 4.52 | 51,529 |
| Arab Spring Countries | 0 | - | 4.51 | 44,188 |
| Modern-Day Countries of the Ottoman Empire on a Map | 0 | - | 4.96 | 83,255 |
| Countries Closest to Egypt | 0 | - | 4.83 | 101,470 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,711 |
| Single Vowel Capitals | 0 | - | 4.82 | 14,679 |
| Flags of Asia Quiz | 0 | - | 4.99 | 618,468 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,447 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 581,106 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,720 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,744 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,121 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,517 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,450 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,246 |
| Former Capitals | 0 | - | 4.88 | 71,622 |
| India State Capitals Quiz | 0 | - | 4.28 | 59,877 |
| Capital Cities Chain | 0 | - | 4.84 | 83,221 |
| Coldest World Capitals | 0 | - | 4.95 | 134,084 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,999 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,410 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,636 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,657 |
| Which City in Canada? | 0 | - | 4.83 | 57,278 |
| Istanbul City Trivia | 0 | - | 4.26 | 12,426 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,604 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,140 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,383 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,736 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,016 |
| Countries Surrounding Istanbul | 0 | - | 4.89 | 24,940 |
| Yemen Country Quiz | 0 | - | 4.57 | 29,703 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,640 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 347,980 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,299 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,642 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 73,044 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,212 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,670 |
| North America Cities by Map | 0 | - | 4.41 | 47,906 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.46 | 44,501 |
| Random European City to Country | 0 | - | 4.69 | 118,280 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,666 |
| US States and State Capitals | 0 | - | 4.99 | 164,715 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,828 |
| Which City in the Middle East? | 0 | - | 4.47 | 67,260 |
| Hong Kong Facts | 0 | - | 4.49 | 29,325 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,054 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,436 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,435 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,531 |
| South American Cities on the Map | 0 | - | 4.52 | 35,527 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,633 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,144 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,567 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,169 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,791 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,044 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,254 |
| Name a City - Asian Countries | 0 | - | 4.36 | 19,643 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,345 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,439 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,118 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,711 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 45,030 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,552 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,814 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 127,121 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,453 |
