| Capitals in their Native Languages | 0 | - | 4.95 | 132,655 |
| World Capitals Quiz | 0 | - | 5.00 | 5,027,665 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,027 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,718 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,569,721 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 371,923 |
| Top World Languages | 0 | - | 4.92 | 812,337 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,650 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,856 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,595 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,548 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,508 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,278 |
| Countries by Capital City | 0 | - | 5.00 | 66,518 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,254 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,840 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,360 |
| Moved Capital Cities | 0 | - | 4.96 | 73,540 |
| Countries by Official Language | 0 | - | 4.95 | 192,643 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 292,957 |
| Countries in their Native Language | 0 | - | 4.99 | 196,519 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,690 |
| Places in their Native Language #1 | 0 | - | 4.84 | 239,316 |
| Places in their Native Language #2 | 0 | - | 4.85 | 122,919 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,099 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,051 |
| North American Sports Cities | 0 | - | 4.83 | 170,799 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,895 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,666 |
| Name a City - European Countries | 0 | - | 4.92 | 64,299 |
| Cities by Former Name | 0 | - | 4.84 | 90,896 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,207 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 67,833 |
| World Capitals by Map | 0 | - | 5.00 | 282,962 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,614 |
| Capitals Starting With H | 0 | - | 4.90 | 90,094 |
| Capitals Starting With K | 0 | - | 4.85 | 75,599 |
| Capitals Starting With L | 0 | - | 4.81 | 86,728 |
| Capitals Starting With M | 0 | - | 4.93 | 105,921 |
| Capitals Starting With P | 0 | - | 4.88 | 77,100 |
| Capitals Starting With R | 0 | - | 4.87 | 80,894 |
| Capitals Starting With S | 0 | - | 4.89 | 84,715 |
| Capitals Starting With T | 0 | - | 4.84 | 75,219 |
| Capitals Starting With W | 0 | - | 4.89 | 90,537 |
| Capitals Starting With A | 0 | - | 4.97 | 126,420 |
| Capitals Starting With B | 0 | - | 4.89 | 117,179 |
| Capitals Starting With D | 0 | - | 4.93 | 95,268 |
| French-Speaking Countries | 0 | - | 4.85 | 268,662 |
| German-Speaking Countries | 0 | - | 4.89 | 123,485 |
| Spanish to English Country Names | 0 | - | 4.85 | 31,940 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,137 |
| Southernmost Major Cities | 0 | - | 4.44 | 51,071 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,550 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,012 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,654 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,119 |
| Random Capital to Country | 0 | - | 4.99 | 2,576,897 |
| Random Country to Capital | 0 | - | 4.98 | 910,865 |
| English Speaking Countries | 0 | - | 4.64 | 355,932 |
| Boundary Waters | 0 | - | 4.92 | 88,013 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 34,792 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,205 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,281 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,276 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,121 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 212,952 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,695 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,561 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,287 |
| Former Capitals | 0 | - | 4.88 | 71,103 |
| Europe Capital to Country | 0 | - | 4.99 | 247,368 |
| Asia Capital to Country | 0 | - | 4.96 | 125,666 |
| Capital Cities Chain | 0 | - | 4.84 | 81,849 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,345 |
| European Capitals by Map | 0 | - | 4.99 | 136,048 |
| African Capitals by Map | 0 | - | 4.99 | 132,090 |
| Coldest World Capitals | 0 | - | 4.95 | 133,005 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,011 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,095 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,548 |
| European Coastal Capitals | 0 | - | 4.95 | 89,679 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,159 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,497 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,621 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,389 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,912 |
| Top 10 Countries with the Most Spanish Speakers | 0 | - | 4.96 | 124,219 |
| Top Asian Languages on a Map | 0 | - | 4.95 | 70,619 |
| Top African Languages on a Map | 0 | - | 4.92 | 72,306 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,550 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,403 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,313 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,522 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,091 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,546 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 219,955 |
| Ancient City to Country | 0 | - | 4.70 | 107,576 |
| City-States | 0 | - | 4.53 | 37,080 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 53,758 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,468 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,035 |
| City Where It Happened #2 | 0 | - | 4.42 | 52,947 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,458 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,149 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,654 |
| Top Five Capitals By Category #1 | 0 | - | 4.72 | 78,220 |
| Top Five Capitals By Category #2 | 0 | - | 4.64 | 57,573 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,526 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,015 |
| 15 Most Populous Countries that Speak a Romance Language | 0 | - | 4.75 | 127,234 |
| Official Cities in the UK | 0 | - | 4.89 | 280,283 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,063 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,060 |
| South America Capitals Quiz | 0 | - | 5.00 | 476,955 |
| North America Capitals Quiz | 0 | - | 4.99 | 216,635 |
| African Capitals - Map Quiz | 0 | - | 4.93 | 61,576 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,354 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,042 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,107 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,267 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,301 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 81,660 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,666 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 60,391 |
| Flags to Capitals #1 | 0 | - | 4.96 | 57,823 |
| Flags to Capitals #2 | 0 | - | 4.95 | 43,879 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,423 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,182 |
| European Capitals Ending in N | 0 | - | 4.92 | 80,723 |
| The Only Country ... | 0 | - | 4.91 | 79,764 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,873,350 |
| Landlocked Countries | 0 | - | 4.99 | 413,107 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,124 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 94,933 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 164,505 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 122,869 |
| Cities with the Same Name | 0 | - | 3.94 | 36,623 |
| U.S. Cities with the Highest Elevation | 0 | - | 4.26 | 27,752 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 98,949 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 119,132 |
| Musical Acts by City #1 | 0 | - | 4.05 | 31,347 |
| Musical Acts by City #2 | 0 | - | 4.02 | 10,935 |
| Cities by Airports | 0 | - | 4.49 | 87,764 |
| Nearest Major City #1 | 0 | - | 4.49 | 23,532 |
| 25 Most Photographed Cities in Europe | 0 | - | 4.36 | 100,100 |
| Closest City Pairs #2 | 0 | - | 4.54 | 29,344 |
| Closest City Pairs #1 | 0 | - | 4.46 | 24,706 |
| Largest World Cities With Five Letters | 0 | - | 4.52 | 66,381 |
| Cities Chain #2 | 0 | - | 4.42 | 56,153 |
| Cities Chain #1 | 0 | - | 4.61 | 66,324 |
| World's Biggest Financial Centers | 0 | - | 4.50 | 50,685 |
| Cities by Founder and Date | 0 | - | 4.56 | 29,002 |
| British Cities with the Most Tourists | 0 | - | 4.82 | 69,120 |
| Cities by Initials | 0 | - | 4.12 | 24,493 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.41 | 34,996 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 144,746 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 92,168 |
| City to Country - Tile Select #2 | 0 | - | 4.54 | 20,818 |
| Name Any Valid U.S. City | 0 | - | 4.51 | 40,094 |
| Cities Where Famous People Died | 0 | - | 4.47 | 33,006 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 80,631 |
| City Where It Happened #1 | 0 | - | 4.24 | 106,112 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,327 |
| National Subdivisions by Capital | 0 | - | 4.36 | 98,891 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 74,978 |
| Nearest Capital City #2 | 0 | - | 4.56 | 39,002 |
| Capitals by First and Last Letter | 0 | - | 4.40 | 66,415 |
| World Capitals Ending with O | 0 | - | 4.80 | 17,376 |
| World Capitals with the Most International Tourists | 0 | - | 4.49 | 53,211 |
| Capital Closest to the Equator | 0 | - | 4.58 | 15,371 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,406 |
| Double Trouble Capital Cities | 0 | - | 4.53 | 22,610 |
| Random World Capitals on a Map | 0 | - | 4.93 | 133,077 |
| Name a Valid European Capital | 0 | - | 4.95 | 150,732 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 79,437 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 88,593 |
| European Capital Superlatives - Top 2 | 0 | - | 4.94 | 80,624 |
| Capitals Starting With N | 0 | - | 4.80 | 50,247 |
| Capitals Starting With V | 0 | - | 4.79 | 37,518 |
| Capitals Starting With C | 0 | - | 4.74 | 96,411 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,359 |
| Himalayan Countries | 0 | - | 4.95 | 135,142 |
| Andean Countries | 0 | - | 4.94 | 82,719 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,140 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,059 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,807 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 64,508 |
| Danube Countries | 0 | - | 4.97 | 71,024 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,684 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,479 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,343 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,267 |
| European Landlocked Countries | 0 | - | 4.99 | 145,693 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,098 |
| Countries with the Most Species | 0 | - | 4.99 | 95,210 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,251 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,184 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,344 |
| Countries that Use the Peso | 0 | - | 4.87 | 58,924 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,537 |
