| World Capitals Quiz | 0 | - | 5.00 | 5,086,666 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,591,973 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,647 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,616 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,601 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,731 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,572 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,431 |
| Countries by Capital City | 0 | - | 5.00 | 68,719 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,421 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 114,860 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,454 |
| Moved Capital Cities | 0 | - | 4.96 | 74,390 |
| World Capitals by Proximity | 0 | - | 4.90 | 332,354 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,568 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,266 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,522 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,961 |
| Cities with the Most Foreign Embassies | 0 | - | 4.69 | 47,179 |
| Boundary Waters | 0 | - | 4.92 | 88,603 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,273 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,327 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,812 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,663 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,113 |
| North American Sports Cities | 0 | - | 4.83 | 172,702 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,422 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,622 |
| Name a City - European Countries | 0 | - | 4.90 | 65,714 |
| Cities by Former Name | 0 | - | 4.83 | 91,767 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,511 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,781 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,455 |
| World Capitals by Map | 0 | - | 5.00 | 287,649 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,515 |
| Capitals Starting With H | 0 | - | 4.91 | 92,768 |
| Capitals Starting With K | 0 | - | 4.88 | 83,821 |
| Capitals Starting With L | 0 | - | 4.81 | 88,289 |
| Capitals Starting With M | 0 | - | 4.93 | 108,134 |
| Capitals Starting With P | 0 | - | 4.88 | 78,398 |
| Capitals Starting With R | 0 | - | 4.87 | 82,017 |
| Capitals Starting With S | 0 | - | 4.90 | 86,003 |
| Capitals Starting With T | 0 | - | 4.84 | 76,352 |
| Capitals Starting With W | 0 | - | 4.87 | 91,421 |
| Capitals Starting With A | 0 | - | 4.97 | 128,352 |
| Capitals Starting With B | 0 | - | 4.89 | 118,769 |
| Capitals Starting With D | 0 | - | 4.93 | 96,673 |
| Africa Capitals Quiz | 0 | - | 4.99 | 740,215 |
| Asia Capitals Quiz | 0 | - | 4.98 | 695,179 |
| Random Capital to Country | 0 | - | 4.99 | 2,595,460 |
| Random Country to Capital | 0 | - | 4.98 | 923,382 |
| Unusual U.S. City Names | 0 | - | 4.52 | 27,887 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,549 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,553 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.39 | 47,847 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,166 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,585 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,453 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,638 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,026 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,383 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,608 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,474 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,276 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,112 |
| Former Capitals | 0 | - | 4.88 | 71,538 |
| Europe Capital to Country | 0 | - | 4.99 | 251,034 |
| Asia Capital to Country | 0 | - | 4.96 | 126,917 |
| Capital Cities Chain | 0 | - | 4.84 | 83,005 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,286 |
| European Capitals by Map | 0 | - | 4.99 | 140,158 |
| African Capitals by Map | 0 | - | 4.99 | 134,278 |
| Coldest World Capitals | 0 | - | 4.95 | 133,679 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,708 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,349 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,688 |
| European Coastal Capitals | 0 | - | 4.95 | 90,877 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,696 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,047 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,720 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,942 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,805 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,159 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,350 |
| Ancient City to Country | 0 | - | 4.70 | 108,166 |
| City-States | 0 | - | 4.53 | 37,316 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,363 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,728 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,215 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,160 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,565 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,257 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,987 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 81,384 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,272 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,254 |
| Landlocked Countries | 0 | - | 4.99 | 422,532 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,382 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,244 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,626,126 |
| Capitals of the Stans | 0 | - | 4.95 | 26,945 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,731 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 96,071 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 166,482 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.96 | 124,502 |
| Cities with the Same Name | 0 | - | 3.94 | 36,699 |
| U.S. Cities with the Highest Elevation | 0 | - | 4.26 | 27,818 |
| Musical Acts by City #1 | 0 | - | 4.05 | 31,411 |
| Musical Acts by City #2 | 0 | - | 4.02 | 10,992 |
| Official Cities in the UK | 0 | - | 4.89 | 284,719 |
| Cities by Initials | 0 | - | 4.12 | 24,596 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,006 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,631 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,758 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,768 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,245 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,580 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,062 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,746 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,780 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,326 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,273 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,580 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,631 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,538 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,310 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,014 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,446 |
| The Only Country ... | 0 | - | 4.91 | 81,463 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,791 |
| Himalayan Countries | 0 | - | 4.95 | 138,971 |
| Andean Countries | 0 | - | 4.93 | 84,767 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,989 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,055 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,584 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,910 |
| Danube Countries | 0 | - | 4.97 | 72,092 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,110 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,484 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,436 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,913 |
| European Landlocked Countries | 0 | - | 4.99 | 147,218 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,753 |
| Countries with the Most Species | 0 | - | 4.99 | 103,298 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,868 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,627 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,747 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,591 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,307 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,729 |
| Countries in the Alps | 0 | - | 4.87 | 118,295 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,453 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,153 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,714 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,661 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,578 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,994 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,740 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,560 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,220 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,914 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,687 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,566 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,279 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,532 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,593 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,036 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,361 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,407 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,181 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,226 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,292 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,275 |
| Largest Countries By Category | 0 | - | 4.97 | 158,322 |
| Countries by Countries | 0 | - | 4.96 | 63,308 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,762 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,306 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,579 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,741 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,753 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,873 |
| Tourist Attraction by Negative Review | 0 | - | 4.85 | 82,552 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,514 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 209,138 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,333 |
| Longest International Borders | 0 | - | 4.99 | 265,297 |
| Countries with Three Borders | 0 | - | 4.96 | 36,635 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 42,149 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,259 |
| Demonym of Every Country | 0 | - | 4.91 | 60,836 |
| Nearest Major City #1 | 0 | - | 4.49 | 23,642 |
| 25 Most Photographed Cities in Europe | 0 | - | 4.36 | 100,748 |
| Closest City Pairs #2 | 0 | - | 4.54 | 29,506 |
| Closest City Pairs #1 | 0 | - | 4.46 | 24,871 |
| Cities by Founder and Date | 0 | - | 4.56 | 29,131 |
| City to Country - Tile Select #2 | 0 | - | 4.54 | 20,929 |
| City Where It Happened #1 | 0 | - | 4.23 | 106,399 |
| National Subdivisions by Capital | 0 | - | 4.36 | 99,526 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,279 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,650 |
