| World Capitals Quiz | 0 | - | 5.00 | 5,076,266 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,587,391 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,211 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,305 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,446 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,542 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,285 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,075 |
| Countries by Capital City | 0 | - | 5.00 | 68,354 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,211 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,686 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,246 |
| Moved Capital Cities | 0 | - | 4.96 | 74,237 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,588 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,483 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,246 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,414 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,883 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,150 |
| Boundary Waters | 0 | - | 4.92 | 88,489 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,183 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,140 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,512 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,492 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,924 |
| North American Sports Cities | 0 | - | 4.83 | 172,434 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,343 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,420 |
| Name a City - European Countries | 0 | - | 4.90 | 65,430 |
| Cities by Former Name | 0 | - | 4.83 | 91,601 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,419 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,680 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,253 |
| World Capitals by Map | 0 | - | 5.00 | 286,638 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,345 |
| Capitals Starting With H | 0 | - | 4.91 | 92,611 |
| Capitals Starting With K | 0 | - | 4.88 | 83,598 |
| Capitals Starting With L | 0 | - | 4.81 | 88,136 |
| Capitals Starting With M | 0 | - | 4.93 | 107,874 |
| Capitals Starting With P | 0 | - | 4.88 | 78,245 |
| Capitals Starting With R | 0 | - | 4.87 | 81,881 |
| Capitals Starting With S | 0 | - | 4.90 | 85,835 |
| Capitals Starting With T | 0 | - | 4.85 | 76,204 |
| Capitals Starting With W | 0 | - | 4.87 | 91,331 |
| Capitals Starting With A | 0 | - | 4.97 | 128,136 |
| Capitals Starting With B | 0 | - | 4.89 | 118,562 |
| Capitals Starting With D | 0 | - | 4.93 | 96,504 |
| Africa Capitals Quiz | 0 | - | 4.99 | 738,147 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,386 |
| Random Capital to Country | 0 | - | 4.99 | 2,592,204 |
| Random Country to Capital | 0 | - | 4.98 | 921,034 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,818 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,531 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,512 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.38 | 46,414 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,154 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,575 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,247 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,571 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,748 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,029 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,146 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,158 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,944 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,831 |
| Former Capitals | 0 | - | 4.88 | 71,475 |
| Europe Capital to Country | 0 | - | 4.99 | 250,439 |
| Asia Capital to Country | 0 | - | 4.96 | 126,708 |
| Capital Cities Chain | 0 | - | 4.84 | 82,783 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,951 |
| European Capitals by Map | 0 | - | 4.99 | 139,356 |
| African Capitals by Map | 0 | - | 4.99 | 133,866 |
| Coldest World Capitals | 0 | - | 4.95 | 133,578 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,467 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,116 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,460 |
| European Coastal Capitals | 0 | - | 4.95 | 90,639 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,606 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,177 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,163 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,855 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,608 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,947 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,004 |
| Ancient City to Country | 0 | - | 4.70 | 108,053 |
| City-States | 0 | - | 4.53 | 37,273 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,149 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,687 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,194 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,122 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,546 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,242 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,933 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 80,955 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,058 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,107 |
| Landlocked Countries | 0 | - | 4.99 | 420,857 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,205 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,196 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,488,308 |
| Capitals of the Stans | 0 | - | 4.95 | 26,859 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,635 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,876 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,225 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,234 |
| Cities with the Same Name | 0 | - | 3.94 | 36,685 |
| U.S. Cities with the Highest Elevation | 0 | - | 4.26 | 27,808 |
| Musical Acts by City #1 | 0 | - | 4.05 | 31,399 |
| Musical Acts by City #2 | 0 | - | 4.02 | 10,986 |
| Official Cities in the UK | 0 | - | 4.89 | 283,944 |
| Cities by Initials | 0 | - | 4.12 | 24,574 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,832 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,541 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,970 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,520 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,077 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,316 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,871 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,680 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,464 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,209 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,182 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,411 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,475 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,425 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,093 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,650 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,317 |
| The Only Country ... | 0 | - | 4.91 | 81,168 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,932 |
| Himalayan Countries | 0 | - | 4.95 | 138,237 |
| Andean Countries | 0 | - | 4.95 | 84,336 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,563 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,454 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,186 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,608 |
| Danube Countries | 0 | - | 4.97 | 71,875 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,846 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,275 |
| Countries with the Worst Passports | 0 | - | 4.94 | 84,063 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,519 |
| European Landlocked Countries | 0 | - | 4.99 | 147,008 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,428 |
| Countries with the Most Species | 0 | - | 4.99 | 103,131 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,578 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,525 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,670 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,465 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,141 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,541 |
| Countries in the Alps | 0 | - | 4.87 | 118,015 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 100,091 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,797 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,564 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,488 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,357 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,856 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,510 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,376 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,099 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,727 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,578 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,434 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,099 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,373 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,395 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,626 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,201 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,717 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,862 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,368 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,768 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,134 |
| Largest Countries By Category | 0 | - | 4.97 | 157,984 |
| Countries by Countries | 0 | - | 4.96 | 63,059 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,513 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,228 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,524 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,550 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,606 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,815 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,389 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,451 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 208,682 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,217 |
| Longest International Borders | 0 | - | 4.99 | 264,987 |
| Countries with Three Borders | 0 | - | 4.96 | 36,550 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,034 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,147 |
| Demonym of Every Country | 0 | - | 4.91 | 60,337 |
| Nearest Major City #1 | 0 | - | 4.49 | 23,627 |
| 25 Most Photographed Cities in Europe | 0 | - | 4.36 | 100,597 |
| Closest City Pairs #2 | 0 | - | 4.54 | 29,439 |
| Closest City Pairs #1 | 0 | - | 4.46 | 24,785 |
| Cities by Founder and Date | 0 | - | 4.56 | 29,110 |
| City to Country - Tile Select #2 | 0 | - | 4.54 | 20,915 |
| City Where It Happened #1 | 0 | - | 4.23 | 106,354 |
| National Subdivisions by Capital | 0 | - | 4.36 | 99,494 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,225 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,605 |
