| Asia Capitals Quiz | 0 | - | 4.98 | 698,374 |
| Asia Capital to Country | 0 | - | 4.96 | 127,333 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,861 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,156 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,360 |
| Capitals of the Stans | 0 | - | 4.95 | 27,109 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,975 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,292 |
| Name a City - European Countries | 0 | - | 4.90 | 66,106 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,407 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,980 |
| Europe Capital to Country | 0 | - | 4.99 | 251,940 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,889 |
| European Capitals by Map | 0 | - | 4.99 | 141,947 |
| African Capitals by Map | 0 | - | 4.99 | 142,012 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,137 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,805 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,124 |
| European Coastal Capitals | 0 | - | 4.95 | 91,254 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,431 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,649 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,135 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,340 |
| World Capitals Quiz | 0 | - | 5.00 | 5,103,252 |
| South America Capitals Quiz | 0 | - | 5.00 | 484,719 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.97 | 184,936 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 104,821 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 108,811 |
| Official Cities in the UK | 0 | - | 4.89 | 286,026 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,946 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 27,002 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,979 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,187 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,538 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,049 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,551 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,906 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,673 |
| Random Asian City to Country | 0 | - | 4.56 | 44,614 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,598,471 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,864 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 94,857 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 82,717 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,622 |
| India State Capitals Quiz | 0 | - | 4.28 | 59,921 |
| Random World Capitals on a Map | 0 | - | 4.93 | 135,645 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,522 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,526 |
| Countries with the Most Ascents of Mount Everest | 0 | - | 4.95 | 58,549 |
| Nepal Country Quiz | 0 | - | 4.95 | 37,956 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,670 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,214 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,801 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,282 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,940 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,166 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,161 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,065 |
| Countries by Capital City | 0 | - | 5.00 | 69,295 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,812 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,181 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,653 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,351 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,767 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,267 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,795 |
| Moved Capital Cities | 0 | - | 4.96 | 74,614 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.64 | 16,192 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,024 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 76,040 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,979 |
| World Capitals with a Unique First Letter | 0 | - | 4.82 | 75,787 |
| Random European Capital to Country | 0 | - | 4.98 | 192,065 |
| Random European Country to Capital | 0 | - | 4.93 | 165,832 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,952 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,379 |
| Random African Capital to Country | 0 | - | 4.97 | 101,286 |
| Random African Country to Capital | 0 | - | 4.95 | 71,716 |
| Melbourne Suburbs | 0 | - | 4.86 | 54,228 |
| Countries Bordering India | 0 | - | 4.98 | 163,791 |
| Countries Closest to India | 0 | - | 4.97 | 103,195 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,113 |
| Asia Map Quiz | 0 | - | 4.99 | 924,523 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,698,051 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,922 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,389 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 66,024 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,213 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,345 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,602 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,295 |
| Which City in Europe? | 0 | - | 4.83 | 107,851 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 89,891 |
| Bhutan Country Quiz | 0 | - | 4.87 | 24,332 |
| Countries that Bordered British India with an Empty Map | 0 | - | 4.69 | 55,644 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,395 |
| North American Sports Cities | 0 | - | 4.83 | 173,086 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,548 |
| Cities in European History #1 | 0 | - | 4.63 | 134,560 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,441 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,867 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,212 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,910 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,452 |
| Name a Valid World City | 0 | - | 4.85 | 71,929 |
| Cities by Former Name | 0 | - | 4.83 | 92,014 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,667 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,959 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,775 |
| World Capitals by Map | 0 | - | 5.00 | 289,189 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,788 |
| Random Capital to Country | 0 | - | 4.99 | 2,600,710 |
| Random Country to Capital | 0 | - | 4.98 | 927,366 |
| Capitals Starting With H | 0 | - | 4.91 | 93,299 |
| Capitals Starting With K | 0 | - | 4.89 | 84,372 |
| Capitals Starting With M | 0 | - | 4.94 | 109,123 |
| Capitals Starting With P | 0 | - | 4.88 | 78,973 |
| Capitals Starting With R | 0 | - | 4.88 | 82,479 |
| Capitals Starting With S | 0 | - | 4.90 | 86,540 |
| Capitals Starting With T | 0 | - | 4.85 | 76,807 |
| Capitals Starting With W | 0 | - | 4.87 | 91,719 |
| Capitals Starting With A | 0 | - | 4.97 | 129,053 |
| Capitals Starting With B | 0 | - | 4.89 | 119,455 |
| Capitals Starting With D | 0 | - | 4.94 | 97,165 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 150,845 |
| Which City in Asia? | 0 | - | 4.52 | 51,562 |
| Modern Day Countries of the Mughal Empire on a Map | 0 | - | 4.43 | 33,828 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,987 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,873 |
| Single Vowel Capitals | 0 | - | 4.83 | 14,722 |
| Flags of Asia Quiz | 0 | - | 4.99 | 619,678 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,788 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 581,683 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,767 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,863 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,365 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,629 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,530 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,269 |
| Former Capitals | 0 | - | 4.88 | 71,656 |
| Capital Cities Chain | 0 | - | 4.84 | 83,316 |
| Coldest World Capitals | 0 | - | 4.95 | 134,132 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 78,090 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,515 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,799 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 94,732 |
| Which City in Canada? | 0 | - | 4.83 | 57,342 |
| Countries of the Middle East | 0 | - | 4.96 | 202,533 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,751 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,273 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,474 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,842 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,103 |
| Sri Lanka Country Quiz | 0 | - | 4.53 | 27,376 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 110,764 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 348,461 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,315 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,705 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 73,086 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,223 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,683 |
| North America Cities by Map | 0 | - | 4.41 | 47,929 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.46 | 44,545 |
| Random European City to Country | 0 | - | 4.69 | 118,409 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,795 |
| US States and State Capitals | 0 | - | 4.99 | 165,177 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,838 |
| Which City in the Middle East? | 0 | - | 4.47 | 67,287 |
| Hong Kong Facts | 0 | - | 4.49 | 29,351 |
| Top 10 Most Populous European Countries | 0 | - | 4.97 | 234,306 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 194,627 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,521 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 95,579 |
| South American Cities on the Map | 0 | - | 4.52 | 35,543 |
| 1M Cities by Proximity - United States | 0 | - | 4.63 | 151,763 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.74 | 41,178 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,603 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,252 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 48,894 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,086 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 33,294 |
| Name a City - Asian Countries | 0 | - | 4.36 | 19,657 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,410 |
| Every City in Arizona on a Map | 0 | - | 4.51 | 9,571 |
| Every City in Colorado on a Map | 0 | - | 4.49 | 13,522 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 14,230 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,807 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 45,058 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,638 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,839 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 127,237 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,474 |
| Word Scramble - European Capitals | 0 | - | 4.70 | 94,499 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,445 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,884 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,731 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.87 | 94,540 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,836 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,297 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,653 |
