| Asia Capitals Quiz | 0 | - | 4.98 | 684,822 |
| Asia Capital to Country | 0 | - | 4.96 | 125,626 |
| Asian Capitals by Map | 0 | - | 4.98 | 60,960 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,144 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,073 |
| Modern Day Countries of the Japanese Empire on a Map | 0 | - | 4.98 | 88,320 |
| Capitals of the Stans | 0 | - | 4.95 | 26,364 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,645 |
| Japan Country Quiz | 0 | - | 4.92 | 141,110 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,351 |
| Name a City - European Countries | 0 | - | 4.92 | 64,268 |
| Countries that Visit Japan the Most | 0 | - | 4.93 | 76,870 |
| Most-Visited Countries by Japanese | 0 | - | 4.95 | 59,649 |
| Countries Closest to Japan | 0 | - | 4.92 | 137,827 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,241 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,645 |
| Europe Capital to Country | 0 | - | 4.99 | 247,275 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,282 |
| European Capitals by Map | 0 | - | 4.99 | 135,916 |
| African Capitals by Map | 0 | - | 4.99 | 132,043 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 40,773 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,069 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,521 |
| European Coastal Capitals | 0 | - | 4.95 | 89,634 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,353 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,516 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,371 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 50,576 |
| World Capitals Quiz | 0 | - | 5.00 | 5,025,559 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,782 |
| Top 10 Most Populous Asian Countries | 0 | - | 4.96 | 181,800 |
| Top 10 Most Densely-Populated Countries in Asia | 0 | - | 4.92 | 102,896 |
| Top 10 Asian Countries by Population Increase | 0 | - | 4.93 | 107,763 |
| Official Cities in the UK | 0 | - | 4.89 | 280,123 |
| Asian Cities by Map #1 | 0 | - | 4.50 | 40,792 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 25,705 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,488 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,534 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,326 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,005 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,641 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,364 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,700 |
| Random Asian City to Country | 0 | - | 4.56 | 44,378 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,568,911 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,084 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,052 |
| Tokyo City Trivia | 0 | - | 4.58 | 18,069 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,576 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,292 |
| Random World Capitals on a Map | 0 | - | 4.93 | 132,975 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,679 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,608 |
| Provinces of China Map Quiz | 0 | - | 4.92 | 92,693 |
| China Cities Map Quiz | 0 | - | 4.93 | 103,897 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 105,706 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,309 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,570 |
| Southeast Asian Cities by Map | 0 | - | 4.63 | 26,564 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,810 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,561 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,511 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,476 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,213 |
| Countries by Capital City | 0 | - | 5.00 | 66,458 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,223 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,806 |
| World Capitals by Proximity | 0 | - | 4.91 | 327,938 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 129,303 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,337 |
| Asian Coastal Capitals | 0 | - | 4.52 | 22,016 |
| Most Guessed European Capitals | 0 | - | 4.87 | 101,150 |
| Moved Capital Cities | 0 | - | 4.96 | 73,509 |
| 10 Westernmost Capital Cities in Asia | 0 | - | 4.62 | 15,796 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,949 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 74,828 |
| Name a Valid Asian Capital | 0 | - | 4.53 | 61,180 |
| Random European Capital to Country | 0 | - | 4.98 | 189,048 |
| Random European Country to Capital | 0 | - | 4.92 | 147,332 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,265 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,328 |
| Random African Capital to Country | 0 | - | 4.97 | 99,672 |
| Random African Country to Capital | 0 | - | 4.94 | 70,149 |
| Melbourne Suburbs | 0 | - | 4.84 | 51,635 |
| Hong Kong Facts | 0 | - | 4.48 | 29,170 |
| Biggest Mongol Empire Countries | 0 | - | 4.89 | 80,603 |
| Countries that Border China | 0 | - | 4.96 | 261,670 |
| Countries Closest to Taiwan | 0 | - | 4.81 | 92,715 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,436,971 |
| Asia Map Quiz | 0 | - | 4.99 | 905,697 |
| U.S. State Capitals Quiz | 0 | - | 5.00 | 1,676,017 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,685 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 71,934 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,771 |
| Random African Capitals on a Map | 0 | - | 4.96 | 54,204 |
| Random European Capitals on a Map | 0 | - | 4.97 | 133,738 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 94,431 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 47,818 |
| Which City in Europe? | 0 | - | 4.83 | 106,544 |
| Closest Countries to North Korea | 0 | - | 4.94 | 121,724 |
| Countries that Beat China | 0 | - | 4.86 | 114,590 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,029 |
| North American Sports Cities | 0 | - | 4.83 | 170,747 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,880 |
| Cities in European History #1 | 0 | - | 4.63 | 132,954 |
| European Cities by Map #2 | 0 | - | 4.48 | 47,175 |
| European Cities by Map #1 | 0 | - | 4.64 | 55,543 |
| Mediterranean Cities by Map | 0 | - | 4.51 | 51,000 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,636 |
| Cities in Squares on a Map - Europe | 0 | - | 4.73 | 53,115 |
| Name a City - Asian Countries | 0 | - | 4.41 | 19,355 |
| Name a Valid World City | 0 | - | 4.83 | 69,998 |
| Cities by Former Name | 0 | - | 4.84 | 90,866 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,639 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,187 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 67,771 |
| World Capitals by Map | 0 | - | 5.00 | 282,809 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,597 |
| Random Capital to Country | 0 | - | 4.99 | 2,576,164 |
| Random Country to Capital | 0 | - | 4.98 | 910,461 |
| Capitals Starting With H | 0 | - | 4.90 | 88,552 |
| Capitals Starting With K | 0 | - | 4.85 | 75,463 |
| Capitals Starting With M | 0 | - | 4.93 | 105,756 |
| Capitals Starting With P | 0 | - | 4.88 | 76,991 |
| Capitals Starting With R | 0 | - | 4.87 | 80,789 |
| Capitals Starting With S | 0 | - | 4.89 | 84,597 |
| Capitals Starting With T | 0 | - | 4.84 | 75,125 |
| Capitals Starting With W | 0 | - | 4.89 | 90,453 |
| Capitals Starting With A | 0 | - | 4.97 | 126,255 |
| Capitals Starting With B | 0 | - | 4.89 | 117,024 |
| Capitals Starting With D | 0 | - | 4.93 | 95,114 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 142,211 |
| Which City in Asia? | 0 | - | 4.51 | 51,080 |
| Countries that Beat Japan | 0 | - | 4.41 | 67,497 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,374,579 |
| South and Central Asia Map Quiz | 0 | - | 4.93 | 97,292 |
| Flags of Asia Quiz | 0 | - | 4.99 | 604,468 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,685 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 572,557 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,257 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,084 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 212,864 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,493 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,268 |
| Former Capitals | 0 | - | 4.88 | 71,085 |
| India State Capitals Quiz | 0 | - | 4.27 | 59,344 |
| Capital Cities Chain | 0 | - | 4.84 | 81,797 |
| Coldest World Capitals | 0 | - | 4.95 | 132,981 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,686 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,865 |
| Random State Capital to U.S. State | 0 | - | 4.84 | 88,090 |
| Which City In the United Kingdom? | 0 | - | 4.97 | 93,265 |
| Which City in Canada? | 0 | - | 4.82 | 56,604 |
| Countries of the Middle East | 0 | - | 4.96 | 198,694 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 125,582 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 106,357 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 152,672 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 98,317 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 107,128 |
| East Asia Cities Map Quiz | 0 | - | 4.96 | 109,260 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 341,590 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,135 |
| Southernmost Major Cities | 0 | - | 4.44 | 51,054 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,538 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,010 |
| Southernmost Major Cities in the U.S. | 0 | - | 4.43 | 36,442 |
| North America Cities by Map | 0 | - | 4.41 | 47,591 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,115 |
| Random European City to Country | 0 | - | 4.69 | 116,220 |
| U.S. Cities With Spanish Names | 0 | - | 4.93 | 21,939 |
| US States and State Capitals Quiz | 0 | - | 4.99 | 158,052 |
| Asian Cities by Clue | 0 | - | 4.70 | 25,703 |
| Which City in the Middle East? | 0 | - | 4.47 | 66,758 |
| Top 10 Most Populous European Countries | 0 | - | 4.98 | 230,703 |
| Top 10 Most Populous African Countries | 0 | - | 4.99 | 191,681 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,048 |
| U.S Cities by African-American Population | 0 | - | 4.42 | 94,663 |
| South American Cities on the Map | 0 | - | 4.57 | 35,226 |
| 1M Cities by Proximity - United States | 0 | - | 4.55 | 149,588 |
| Biggest Cities in a Strip of the United States Map | 0 | - | 4.73 | 40,539 |
| European Cities with the Biggest Economies | 0 | - | 4.61 | 38,146 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,036 |
| Cities in the United Kingdom by Proximity | 0 | - | 4.63 | 47,564 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 48,069 |
| Cities on Route 66 on a Map | 0 | - | 4.53 | 32,767 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 36,427 |
| Every City in Arizona on a Map | 0 | - | 4.47 | 9,154 |
| Every City in Colorado on a Map | 0 | - | 4.48 | 12,994 |
| Every City in Washington State on a Map | 0 | - | 4.54 | 13,574 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,033 |
| World Capitals Closest to Jerusalem | 0 | - | 4.47 | 44,804 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,255 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,256 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,127 |
| Word Scramble - European Capitals | 0 | - | 4.72 | 93,697 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,651 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,783 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,860 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,392 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,144 |
