| Nearest Capital City #1 | 0 | - | 4.82 | 52,398 |
| World Capitals by Proximity | 0 | - | 4.88 | 298,743 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.96 | 48,783 |
| World Capitals Quiz | 0 | - | 5.00 | 4,490,989 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,380,323 |
| Global Cities on a World Map | 0 | - | 4.92 | 91,323 |
| Northernmost Capital Cities | 0 | - | 4.98 | 93,872 |
| Most Remote Capital Cities | 0 | - | 4.90 | 43,617 |
| Capital Cities: Ports and Saints | 0 | - | 4.94 | 34,254 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 90,613 |
| Same Letter Country and Capital | 0 | - | 4.99 | 127,004 |
| Countries by Capital City | 0 | - | 4.99 | 49,195 |
| Capital Cities Based on First Two Letters | 0 | - | 4.84 | 65,809 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 104,942 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 72,825 |
| Moved Capital Cities | 0 | - | 4.94 | 52,199 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 41,299 |
| Countries Furthest from the United States | 0 | - | 4.94 | 71,921 |
| Straight Shot to the Arctic Circle | 0 | - | 4.92 | 68,466 |
| Closest City Pairs #2 | 0 | - | 4.56 | 27,777 |
| Closest City Pairs #1 | 0 | - | 4.46 | 23,553 |
| Nearest Capital City #2 | 0 | - | 4.53 | 37,079 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 116,891 |
| Summer Olympic City Bids | 0 | - | 4.93 | 37,101 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.88 | 91,241 |
| Cities by Former Name | 0 | - | 4.86 | 71,258 |
| Capitals in their Native Languages | 0 | - | 4.95 | 127,493 |
| World Capitals by Map | 0 | - | 5.00 | 241,099 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 50,207 |
| World Capitals By Letter - H | 0 | - | 4.84 | 71,102 |
| World Capitals By Letter - K | 0 | - | 4.81 | 65,773 |
| World Capitals By Letter - M | 0 | - | 4.90 | 85,795 |
| World Capitals By Letter - P | 0 | - | 4.85 | 66,940 |
| World Capitals By Letter - R | 0 | - | 4.87 | 72,173 |
| World Capitals By Letter - S | 0 | - | 4.89 | 74,374 |
| World Capitals By Letter - T | 0 | - | 4.81 | 66,305 |
| World Capitals By Letter - W | 0 | - | 4.88 | 82,131 |
| World Capitals By Letter - A | 0 | - | 4.96 | 104,411 |
| World Capitals By Letter - B | 0 | - | 4.84 | 96,674 |
| World Capitals By Letter - D | 0 | - | 4.91 | 78,827 |
| Five Closest Countries by Country #3 | 0 | - | 4.97 | 103,690 |
| Five Closest Countries by Country #1 | 0 | - | 4.99 | 214,562 |
| Five Closest Countries by Country #2 | 0 | - | 5.00 | 179,467 |
| Countries Closest to an Unknown Country A-Z #1 | 0 | - | 4.91 | 70,067 |
| Countries Closest to an Unknown Country A-Z #2 | 0 | - | 4.97 | 63,799 |
| Countries Closest to an Unknown Country A-Z #3 | 0 | - | 4.90 | 54,343 |
| Biggest City by Body of Water | 0 | - | 4.52 | 38,881 |
| Global Cities Quiz | 0 | - | 4.64 | 156,962 |
| Southernmost Major Cities | 0 | - | 4.41 | 45,236 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.45 | 68,373 |
| Cities with the Most Foreign Embassies | 0 | - | 4.66 | 45,283 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.41 | 34,989 |
| Africa Capitals Quiz | 0 | - | 4.99 | 633,444 |
| Asia Capitals Quiz | 0 | - | 4.98 | 592,855 |
| Random Capital to Country | 0 | - | 4.99 | 2,357,689 |
| Random Country to Capital | 0 | - | 4.98 | 801,112 |
| Boundary Waters | 0 | - | 4.93 | 81,035 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 74,608 |
| Nearest Major City #2 | 0 | - | 4.13 | 15,466 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.91 | 89,672 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 79,723 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 193,259 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 56,397 |
| Cities with the Biggest Economies | 0 | - | 4.92 | 118,396 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 104,457 |
| Former Capitals Quiz | 0 | - | 4.81 | 57,995 |
| Europe Capital to Country | 0 | - | 4.99 | 219,600 |
| Asia Capital to Country | 0 | - | 4.96 | 105,572 |
| Capital Cities Chain | 0 | - | 4.86 | 71,342 |
| EU Capitals with No Hints | 0 | - | 4.96 | 124,206 |
| European Capitals by Map | 0 | - | 4.99 | 92,988 |
| African Capitals by Map | 0 | - | 4.99 | 110,117 |
| Coldest World Capitals | 0 | - | 4.96 | 127,967 |
| Asian Capitals by Map | 0 | - | 4.98 | 46,751 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 78,700 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 71,890 |
| European Coastal Capitals | 0 | - | 4.95 | 77,006 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 46,525 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 227,833 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 193,320 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 76,013 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 78,525 |
| Straight Shot to Antarctica | 0 | - | 4.90 | 37,253 |
| Unusual American City Names | 0 | - | 4.49 | 17,051 |
| Northernmost Major Cities | 0 | - | 4.04 | 55,142 |
| Biggest "Saint" Cities | 0 | - | 4.34 | 78,884 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.36 | 41,934 |
| Most Livable Cities | 0 | - | 4.15 | 55,808 |
| U.S. Cities With Spanish Names | 0 | - | 4.39 | 61,705 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.43 | 8,094 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.83 | 30,044 |
| Lonely Planet Top 200 Cities | 0 | - | 4.65 | 209,646 |
| Ancient City to Country | 0 | - | 4.76 | 100,820 |
| City-States | 0 | - | 4.53 | 34,759 |
| Cities with the Most International Tourists | 0 | - | 4.46 | 49,885 |
| Most Guessed Cities by Country #3 | 0 | - | 4.86 | 19,602 |
| City Where It Happened #2 | 0 | - | 4.43 | 50,106 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 53,374 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.44 | 49,205 |
| Capitals by First and Last Letter | 0 | - | 4.42 | 63,836 |
| Capitals Based on Last Two Letters | 0 | - | 4.47 | 55,434 |
| Top Five Capitals By Category #1 | 0 | - | 4.58 | 53,115 |
| Top Five Capitals By Category #2 | 0 | - | 4.52 | 45,461 |
| Most Expensive Capital Cities | 0 | - | 4.54 | 72,397 |
| Capital Cities with the Least Precipitation | 0 | - | 4.90 | 27,383 |
| Countries With the Most Neighbors | 0 | - | 4.44 | 85,135 |
| Official Cities in the UK | 0 | - | 4.87 | 231,872 |
| Divided World City Name Puzzle #1 | 0 | - | 4.91 | 39,763 |
| Capitals A-Z | 0 | - | 4.84 | 41,740 |
| South America Capitals Quiz | 0 | - | 5.00 | 418,926 |
| North America Capitals Quiz | 0 | - | 4.99 | 185,711 |
| African Capitals - Map Quiz | 0 | - | 4.95 | 52,048 |
| Top 10 Most Remote European Capitals | 0 | - | 4.85 | 84,135 |
| European Capitals - Map Quiz | 0 | - | 4.98 | 105,047 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 77,821 |
| Capital Cities by Body of Water | 0 | - | 4.87 | 53,242 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.90 | 89,482 |
| European Capitals Furthest from the Sea | 0 | - | 4.91 | 66,839 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 88,290 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 51,055 |
| Flags to Capitals #1 | 0 | - | 4.97 | 48,889 |
| Flags to Capitals #2 | 0 | - | 4.95 | 36,638 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 84,947 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.90 | 206,717 |
| European Capitals Ending in N | 0 | - | 4.91 | 73,856 |
| The Only Country ... | 0 | - | 4.88 | 45,941 |
| Countries of the World Quiz | 0 | - | 5.00 | 40,843,825 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 322,747 |
| All Counties of the United States by Proximity | 0 | - | 4.98 | 263,945 |
| World Geography on a Map #1 | 0 | - | 4.93 | 67,245 |
| Countries With More Than 100 Million People | 0 | - | 4.98 | 137,035 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.95 | 109,618 |
| Cities with the Same Name | 0 | - | 3.90 | 35,959 |
| U.S. Cities with the Highest Elevation | 0 | - | 4.23 | 27,007 |
| Word Scramble - Cities #1 | 0 | - | 4.49 | 93,997 |
| North American Sports Cities | 0 | - | 4.79 | 159,681 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 94,074 |
| Musical Acts by City #1 | 0 | - | 4.03 | 30,757 |
| Musical Acts by City #2 | 0 | - | 4.02 | 10,496 |
| Cities by Airports | 0 | - | 4.51 | 81,176 |
| Cities by Landmark #1 | 0 | - | 4.05 | 43,861 |
| Cities by Landmark #2 | 0 | - | 4.03 | 34,306 |
| 25 Most Photographed Cities in Europe | 0 | - | 4.33 | 91,890 |
| Largest World Cities With Five Letters | 0 | - | 4.58 | 59,287 |
| Cities Chain #2 | 0 | - | 4.42 | 53,491 |
| Cities Chain #1 | 0 | - | 4.65 | 62,787 |
| World's Biggest Financial Centers | 0 | - | 4.48 | 43,288 |
| Cities by Founder and Date | 0 | - | 4.55 | 27,897 |
| Cities by Initials | 0 | - | 4.07 | 23,510 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.42 | 32,433 |
| Damaged and Destroyed Cities | 0 | - | 4.39 | 33,168 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.97 | 92,996 |
| City Where It Happened #1 | 0 | - | 4.28 | 101,884 |
| Capitals of Canadian Provinces | 0 | - | 4.86 | 73,548 |
| Capital of What | 0 | - | 4.34 | 92,032 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.33 | 71,955 |
| World Capitals with the Most International Tourists | 0 | - | 4.48 | 51,354 |
| Capital Cities Closest to the Equator | 0 | - | 4.56 | 14,795 |
| Double Trouble Capital Cities | 0 | - | 4.56 | 9,251 |
| European Capital Superlatives - Top 2 | 0 | - | 4.93 | 61,629 |
| World Capitals By Letter - L | 0 | - | 4.72 | 77,074 |
| World Capitals By Letter - N | 0 | - | 4.66 | 41,210 |
| World Capitals By Letter - C | 0 | - | 4.74 | 72,132 |
| Members of the Arab League | 0 | - | 4.85 | 61,509 |
| Sahara Desert Countries | 0 | - | 4.97 | 126,589 |
| Himalayan Countries | 0 | - | 4.94 | 104,479 |
| Andean Countries | 0 | - | 4.91 | 57,902 |
| Countries with the Oldest Median Age | 0 | - | 4.84 | 58,836 |
| Countries with the Youngest Median Age | 0 | - | 4.98 | 49,200 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 102,531 |
| Coffee Producing Countries | 0 | - | 4.81 | 53,971 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 53,215 |
| Danube Countries | 0 | - | 4.97 | 56,588 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 91,615 |
| Countries With an "Ese" Demonym | 0 | - | 4.96 | 64,791 |
| Countries with the Best Passports | 0 | - | 4.87 | 71,023 |
| Countries with the Worst Passports | 0 | - | 4.87 | 49,239 |
| Countries with the Most Immigrants | 0 | - | 4.87 | 109,008 |
| European Landlocked Countries | 0 | - | 4.99 | 115,061 |
| Partially Recognized Countries | 0 | - | 4.98 | 89,224 |
| Countries with the Most Species | 0 | - | 4.99 | 89,444 |
| Countries 197 to 205 | 0 | - | 4.88 | 56,256 |
| Tropic of Cancer Countries | 0 | - | 4.96 | 44,634 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 43,970 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 48,175 |
| Countries that Use the Peso | 0 | - | 4.82 | 46,363 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.88 | 58,642 |
| Countries with a AAA Credit Rating | 0 | - | 4.89 | 49,061 |
| Countries in the Alps | 0 | - | 4.83 | 102,488 |
| Top Five Importing Partners by Country | 0 | - | 4.98 | 85,180 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 86,839 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 71,492 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 78,142 |
| Northernmost Countries by Continent | 0 | - | 4.97 | 93,845 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 87,447 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 89,517 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 46,075 |
| Biggest Country by Body of Water | 0 | - | 4.96 | 45,263 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 54,560 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.88 | 69,330 |
