| Capitals in their Native Languages | 0 | - | 4.94 | 127,751 |
| World Capitals Quiz | 0 | - | 5.00 | 4,535,549 |
| Capital Cities with Spanish Names | 0 | - | 4.85 | 63,321 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,395,853 |
| Spanish-Speaking Countries | 0 | - | 4.94 | 343,004 |
| Top World Languages | 0 | - | 4.92 | 715,944 |
| Global Cities on a World Map | 0 | - | 4.92 | 92,045 |
| Northernmost Capital Cities | 0 | - | 4.98 | 95,055 |
| Most Remote Capital Cities | 0 | - | 4.90 | 44,289 |
| Capital Cities: Ports and Saints | 0 | - | 4.94 | 35,037 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 92,104 |
| Same Letter Country and Capital | 0 | - | 4.99 | 128,795 |
| Countries by Capital City | 0 | - | 4.99 | 50,447 |
| Capital Cities Based on First Two Letters | 0 | - | 4.84 | 66,556 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 105,651 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 73,709 |
| Moved Capital Cities | 0 | - | 4.96 | 67,471 |
| Countries by Official Language | 0 | - | 4.96 | 174,135 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.92 | 251,200 |
| Countries in their Native Language | 0 | - | 4.98 | 179,376 |
| Countries With the Most English Speakers | 0 | - | 4.87 | 92,472 |
| Places in their Native Language #1 | 0 | - | 4.86 | 212,033 |
| Places in their Native Language #2 | 0 | - | 4.88 | 113,834 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 117,555 |
| Summer Olympic City Bids | 0 | - | 4.93 | 37,357 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.86 | 91,902 |
| Cities by Former Name | 0 | - | 4.86 | 72,058 |
| Nearest Capital City #1 | 0 | - | 4.82 | 52,706 |
| World Capitals by Proximity | 0 | - | 4.89 | 301,606 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.96 | 49,074 |
| World Capitals by Map | 0 | - | 5.00 | 244,722 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 50,680 |
| World Capitals By Letter - H | 0 | - | 4.85 | 71,673 |
| World Capitals By Letter - K | 0 | - | 4.82 | 66,336 |
| World Capitals By Letter - M | 0 | - | 4.89 | 86,544 |
| World Capitals By Letter - P | 0 | - | 4.85 | 67,519 |
| World Capitals By Letter - R | 0 | - | 4.88 | 72,679 |
| World Capitals By Letter - S | 0 | - | 4.89 | 74,992 |
| World Capitals By Letter - T | 0 | - | 4.81 | 66,844 |
| World Capitals By Letter - W | 0 | - | 4.88 | 82,687 |
| World Capitals By Letter - A | 0 | - | 4.96 | 105,382 |
| World Capitals By Letter - B | 0 | - | 4.85 | 97,473 |
| World Capitals By Letter - D | 0 | - | 4.91 | 79,651 |
| German-Speaking Countries | 0 | - | 4.88 | 117,942 |
| Africa Capitals Quiz | 0 | - | 4.99 | 641,480 |
| Asia Capitals Quiz | 0 | - | 4.98 | 600,106 |
| Random Capital to Country | 0 | - | 4.99 | 2,378,076 |
| Random Country to Capital | 0 | - | 4.98 | 808,737 |
| Biggest City by Body of Water | 0 | - | 4.52 | 38,978 |
| Global Cities Quiz | 0 | - | 4.64 | 157,430 |
| Southernmost Major Cities | 0 | - | 4.42 | 45,380 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.46 | 68,784 |
| Cities with the Most Foreign Embassies | 0 | - | 4.66 | 45,436 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.42 | 35,070 |
| English Speaking Countries | 0 | - | 4.72 | 340,470 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.91 | 90,151 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 93,777 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 194,456 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 57,670 |
| Cities with the Biggest Economies | 0 | - | 4.92 | 119,158 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 105,027 |
| Former Capitals Quiz | 0 | - | 4.81 | 58,311 |
| Europe Capital to Country | 0 | - | 4.99 | 221,692 |
| Asia Capital to Country | 0 | - | 4.96 | 106,419 |
| Capital Cities Chain | 0 | - | 4.86 | 71,984 |
| EU Capitals with No Hints | 0 | - | 4.96 | 125,936 |
| European Capitals by Map | 0 | - | 4.99 | 95,871 |
| African Capitals by Map | 0 | - | 4.99 | 112,301 |
| Coldest World Capitals | 0 | - | 4.96 | 128,384 |
| Asian Capitals by Map | 0 | - | 4.98 | 48,006 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.89 | 79,752 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 73,146 |
| European Coastal Capitals | 0 | - | 4.95 | 77,881 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 47,080 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 231,321 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 195,548 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 76,413 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 79,407 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.96 | 119,057 |
| Top Asian Languages on a Map | 0 | - | 4.94 | 61,383 |
| Top African Languages on a Map | 0 | - | 4.92 | 54,550 |
| Boundary Waters | 0 | - | 4.93 | 81,555 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 75,739 |
| Unusual American City Names | 0 | - | 4.50 | 17,090 |
| Northernmost Major Cities | 0 | - | 4.05 | 55,269 |
| Biggest "Saint" Cities | 0 | - | 4.34 | 79,068 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.36 | 42,207 |
| Lonely Planet Top 200 Cities | 0 | - | 4.58 | 210,610 |
| Ancient City to Country | 0 | - | 4.76 | 101,457 |
| Most Livable Cities | 0 | - | 4.15 | 55,901 |
| Official Cities in the UK | 0 | - | 4.86 | 234,557 |
| U.S. Cities With Spanish Names | 0 | - | 4.39 | 62,084 |
| City-States | 0 | - | 4.54 | 35,013 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.44 | 8,135 |
| Cities with the Most International Tourists | 0 | - | 4.46 | 50,214 |
| Most Guessed Cities by Country #3 | 0 | - | 4.86 | 20,565 |
| Damaged and Destroyed Cities | 0 | - | 4.41 | 41,798 |
| Divided World City Name Puzzle #1 | 0 | - | 4.91 | 40,450 |
| City Where It Happened #2 | 0 | - | 4.44 | 50,441 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 53,469 |
| Capitals A-Z | 0 | - | 4.85 | 42,046 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.44 | 49,297 |
| Capitals Based on Last Two Letters | 0 | - | 4.47 | 55,721 |
| South America Capitals Quiz | 0 | - | 5.00 | 424,264 |
| North America Capitals Quiz | 0 | - | 4.99 | 188,172 |
| African Capitals - Map Quiz | 0 | - | 4.95 | 52,891 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 84,866 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 106,384 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 78,550 |
| Capital Cities by Body of Water | 0 | - | 4.87 | 53,480 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.90 | 90,259 |
| Top Five Capitals By Category #1 | 0 | - | 4.58 | 53,547 |
| Top Five Capitals By Category #2 | 0 | - | 4.55 | 45,847 |
| Most Expensive Capital Cities | 0 | - | 4.54 | 73,218 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 67,317 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 88,958 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 51,974 |
| Flags to Capitals #1 | 0 | - | 4.97 | 49,631 |
| Flags to Capitals #2 | 0 | - | 4.95 | 37,258 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 85,509 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.87 | 208,494 |
| Capital Cities with the Least Precipitation | 0 | - | 4.90 | 27,520 |
| European Capitals Ending in N | 0 | - | 4.92 | 74,410 |
| The Only Country ... | 0 | - | 4.88 | 47,209 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.71 | 105,147 |
| Countries of the World Quiz | 0 | - | 5.00 | 41,363,649 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.83 | 30,562 |
| Word Scramble - Cities #1 | 0 | - | 4.48 | 94,653 |
| North American Sports Cities | 0 | - | 4.79 | 160,492 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 94,869 |
| Cities by Airports | 0 | - | 4.51 | 81,596 |
| Largest World Cities With Five Letters | 0 | - | 4.54 | 59,957 |
| Cities Chain #2 | 0 | - | 4.42 | 53,751 |
| Cities Chain #1 | 0 | - | 4.65 | 63,115 |
| World's Biggest Financial Centers | 0 | - | 4.48 | 43,644 |
| British Cities with the Most Tourists | 0 | - | 4.81 | 56,310 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.43 | 32,645 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 95,651 |
| Most-Visited U.S. Cities | 0 | - | 4.87 | 73,839 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 63,663 |
| Capitals of Canadian Provinces | 0 | - | 4.86 | 74,043 |
| Nearest Capital City #2 | 0 | - | 4.53 | 37,223 |
| World Capitals with the Most International Tourists | 0 | - | 4.48 | 51,564 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.89 | 115,780 |
| Random World Capitals on a Map | 0 | - | 4.92 | 115,255 |
| Name a Valid European Capital | 0 | - | 4.94 | 125,953 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 80,482 |
| European Capital Superlatives - Top 2 | 0 | - | 4.93 | 62,046 |
| World Capitals By Letter - L | 0 | - | 4.75 | 77,626 |
| World Capitals By Letter - N | 0 | - | 4.66 | 41,781 |
| World Capitals By Letter - C | 0 | - | 4.76 | 72,750 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 329,644 |
| French-Speaking Countries Quiz | 0 | - | 4.78 | 214,081 |
| Countries With the Most Italian Speakers | 0 | - | 4.51 | 51,216 |
| World Geography on a Map #1 | 0 | - | 4.93 | 67,845 |
| Countries With More Than 100 Million People | 0 | - | 4.98 | 138,595 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.95 | 110,650 |
| Cities with the Same Name | 0 | - | 3.92 | 36,002 |
| U.S. Cities with the Highest Elevation | 0 | - | 4.25 | 27,065 |
| Musical Acts by City #1 | 0 | - | 4.04 | 30,810 |
| Musical Acts by City #2 | 0 | - | 4.04 | 10,525 |
| Cities by Landmark #1 | 0 | - | 4.05 | 43,937 |
| Cities by Landmark #2 | 0 | - | 4.03 | 34,393 |
| Nearest Major City #1 | 0 | - | 4.48 | 22,709 |
| 25 Most Photographed Cities in Europe | 0 | - | 4.34 | 92,928 |
| Closest City Pairs #2 | 0 | - | 4.56 | 27,943 |
| Closest City Pairs #1 | 0 | - | 4.46 | 23,655 |
| Cities by Founder and Date | 0 | - | 4.55 | 27,986 |
| Cities by Initials | 0 | - | 4.09 | 23,589 |
| City Where It Happened #1 | 0 | - | 4.28 | 102,281 |
| Capital of What | 0 | - | 4.34 | 92,123 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.33 | 72,228 |
| Capitals by First and Last Letter | 0 | - | 4.38 | 64,104 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 116,954 |
| Most Guessed European Capitals | 0 | - | 4.89 | 96,768 |
| Capital Cities Closest to the Equator | 0 | - | 4.57 | 14,844 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 77,103 |
| Double Trouble Capital Cities | 0 | - | 4.55 | 9,678 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 66,941 |
| Name a World Capital A-Z | 0 | - | 4.99 | 142,208 |
| Random European Capital to Country | 0 | - | 4.97 | 153,975 |
| Random European Country to Capital | 0 | - | 4.92 | 135,969 |
| Random Asian Country to Capital | 0 | - | 4.94 | 86,212 |
| Random Asian Capital to Country | 0 | - | 4.97 | 90,202 |
| Random African Capital to Country | 0 | - | 4.97 | 80,464 |
| Random African Country to Capital | 0 | - | 4.94 | 62,407 |
| Melbourne Suburbs | 0 | - | 4.81 | 38,326 |
| Members of the Arab League | 0 | - | 4.85 | 64,482 |
| Sahara Desert Countries | 0 | - | 4.97 | 128,829 |
| Himalayan Countries | 0 | - | 4.95 | 106,766 |
| Andean Countries | 0 | - | 4.91 | 59,379 |
| Countries with the Oldest Median Age | 0 | - | 4.84 | 60,431 |
| Countries with the Youngest Median Age | 0 | - | 4.98 | 50,217 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 103,584 |
| Coffee Producing Countries | 0 | - | 4.82 | 54,504 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 53,817 |
| Danube Countries | 0 | - | 4.96 | 56,970 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 91,991 |
| Countries With an "Ese" Demonym | 0 | - | 4.96 | 65,098 |
| Countries with the Best Passports | 0 | - | 4.87 | 72,001 |
