| World Capitals Quiz | 0 | - | 5.00 | 5,103,670 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,598,654 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,229 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,290 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,945 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,173 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,171 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,076 |
| Countries by Capital City | 0 | - | 5.00 | 69,316 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,817 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,186 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,773 |
| Moved Capital Cities | 0 | - | 4.96 | 74,617 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,681 |
| Single Vowel Capitals | 0 | - | 4.83 | 14,722 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,316 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,707 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 73,088 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,225 |
| Boundary Waters | 0 | - | 4.92 | 88,747 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.87 | 35,398 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,659 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,284 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,928 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,399 |
| North American Sports Cities | 0 | - | 4.83 | 173,092 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,550 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,913 |
| Name a City - European Countries | 0 | - | 4.90 | 66,118 |
| Cities by Former Name | 0 | - | 4.83 | 92,020 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,670 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,965 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,782 |
| World Capitals by Map | 0 | - | 5.00 | 289,216 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,794 |
| Capitals Starting With H | 0 | - | 4.91 | 93,306 |
| Capitals Starting With K | 0 | - | 4.89 | 84,380 |
| Capitals Starting With M | 0 | - | 4.94 | 109,129 |
| Capitals Starting With P | 0 | - | 4.88 | 78,977 |
| Capitals Starting With R | 0 | - | 4.88 | 82,483 |
| Capitals Starting With S | 0 | - | 4.90 | 86,548 |
| Capitals Starting With T | 0 | - | 4.85 | 76,813 |
| Capitals Starting With W | 0 | - | 4.87 | 91,722 |
| Capitals Starting With A | 0 | - | 4.97 | 129,063 |
| Capitals Starting With B | 0 | - | 4.89 | 119,467 |
| Capitals Starting With D | 0 | - | 4.94 | 97,177 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,351 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,456 |
| Random Capital to Country | 0 | - | 4.99 | 2,600,829 |
| Random Country to Capital | 0 | - | 4.98 | 927,451 |
| Unusual U.S. City Names | 0 | - | 4.52 | 28,002 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,580 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,609 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.38 | 53,978 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,196 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,603 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,799 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,769 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,420 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,871 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,385 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,991 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,636 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,539 |
| Former Capitals | 0 | - | 4.88 | 71,659 |
| Europe Capital to Country | 0 | - | 4.99 | 251,968 |
| Asia Capital to Country | 0 | - | 4.96 | 127,342 |
| Capital Cities Chain | 0 | - | 4.84 | 83,320 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,898 |
| European Capitals by Map | 0 | - | 4.99 | 141,969 |
| African Capitals by Map | 0 | - | 4.99 | 142,025 |
| Coldest World Capitals | 0 | - | 4.95 | 134,134 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,866 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,815 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,134 |
| European Coastal Capitals | 0 | - | 4.95 | 91,263 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,164 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,478 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,671 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,137 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 78,096 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,518 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,652 |
| Ancient City to Country | 0 | - | 4.70 | 108,319 |
| City-States | 0 | - | 4.53 | 37,394 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,491 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,802 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,273 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,218 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,587 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,280 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 59,069 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 82,047 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,623 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,505 |
| Landlocked Countries | 0 | - | 4.99 | 425,294 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,647 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,299 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,847,289 |
| Capitals of the Stans | 0 | - | 4.95 | 27,116 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,907 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,368 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,917 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,947 |
| Cities with the Same Name | 0 | - | 3.94 | 36,726 |
| U.S. Cities with the Highest Elevation | 0 | - | 4.26 | 27,837 |
| Musical Acts by City #1 | 0 | - | 4.05 | 31,438 |
| Musical Acts by City #2 | 0 | - | 4.02 | 11,009 |
| Official Cities in the UK | 0 | - | 4.89 | 286,057 |
| Cities by Initials | 0 | - | 4.12 | 24,629 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,273 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,817 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,034 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,190 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,541 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,063 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,361 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,839 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 127,244 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,555 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,448 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,912 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,891 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,738 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.87 | 94,544 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,847 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,683 |
| The Only Country ... | 0 | - | 4.91 | 81,838 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,023 |
| Himalayan Countries | 0 | - | 4.93 | 140,051 |
| Andean Countries | 0 | - | 4.94 | 85,332 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,482 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,855 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,065 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,343 |
| Danube Countries | 0 | - | 4.97 | 72,329 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,514 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,779 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,010 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,517 |
| European Landlocked Countries | 0 | - | 4.99 | 147,553 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,218 |
| Countries with the Most Species | 0 | - | 4.99 | 103,529 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,340 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,754 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,858 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,802 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,532 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,972 |
| Countries in the Alps | 0 | - | 4.87 | 118,705 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,518 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,769 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,929 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,979 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,899 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,207 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,345 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,815 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,386 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,138 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,836 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,707 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,520 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,743 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,841 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,726 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,576 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,728 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,619 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,504 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,035 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,479 |
| Largest Countries By Category | 0 | - | 4.97 | 158,791 |
| Countries by Countries | 0 | - | 4.96 | 63,595 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,205 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,384 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,654 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,060 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 146,425 |
| Western Europe Map Quiz | 0 | - | 4.85 | 93,969 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,762 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,609 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 209,986 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,541 |
| Longest International Borders | 0 | - | 4.99 | 265,769 |
| Countries with Three Borders | 0 | - | 4.96 | 36,755 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,333 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,476 |
| Demonym of Every Country | 0 | - | 4.90 | 61,433 |
| Nearest Major City #1 | 0 | - | 4.49 | 23,672 |
| 25 Most Photographed Cities in Europe | 0 | - | 4.36 | 100,915 |
| Closest City Pairs #2 | 0 | - | 4.54 | 29,546 |
| Closest City Pairs #1 | 0 | - | 4.46 | 24,909 |
| Cities by Founder and Date | 0 | - | 4.56 | 29,162 |
| City to Country - Tile Select #2 | 0 | - | 4.54 | 20,977 |
| City Where It Happened #1 | 0 | - | 4.23 | 106,481 |
| National Subdivisions by Capital | 0 | - | 4.37 | 105,595 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,362 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,716 |
| World Capitals Ending with O | 0 | - | 4.80 | 18,048 |
