| World Capitals Quiz | 0 | - | 5.00 | 5,068,992 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,584,811 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,009 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,129 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,326 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,404 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,121 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,859 |
| Countries by Capital City | 0 | - | 5.00 | 68,121 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,096 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,576 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,090 |
| Moved Capital Cities | 0 | - | 4.96 | 74,133 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,039 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,235 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,354 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,844 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,134 |
| Boundary Waters | 0 | - | 4.92 | 88,430 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,126 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,012 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,339 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,413 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,832 |
| North American Sports Cities | 0 | - | 4.83 | 172,276 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,292 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,326 |
| Name a City - European Countries | 0 | - | 4.90 | 65,309 |
| Cities by Former Name | 0 | - | 4.83 | 91,514 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,366 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,624 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,078 |
| World Capitals by Map | 0 | - | 5.00 | 286,066 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,243 |
| Capitals Starting With H | 0 | - | 4.91 | 92,460 |
| Capitals Starting With K | 0 | - | 4.88 | 83,254 |
| Capitals Starting With L | 0 | - | 4.81 | 87,982 |
| Capitals Starting With M | 0 | - | 4.93 | 107,654 |
| Capitals Starting With P | 0 | - | 4.88 | 78,115 |
| Capitals Starting With R | 0 | - | 4.87 | 81,748 |
| Capitals Starting With S | 0 | - | 4.90 | 85,690 |
| Capitals Starting With T | 0 | - | 4.85 | 76,096 |
| Capitals Starting With W | 0 | - | 4.87 | 91,238 |
| Capitals Starting With A | 0 | - | 4.97 | 127,780 |
| Capitals Starting With B | 0 | - | 4.89 | 118,363 |
| Capitals Starting With D | 0 | - | 4.93 | 96,337 |
| Africa Capitals Quiz | 0 | - | 4.99 | 736,903 |
| Asia Capitals Quiz | 0 | - | 4.98 | 692,104 |
| Random Capital to Country | 0 | - | 4.99 | 2,589,881 |
| Random Country to Capital | 0 | - | 4.98 | 919,629 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,523 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,486 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.36 | 44,682 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.38 | 36,144 |
| Cities by Latitude Longitude Coordinates | 0 | - | 4.45 | 8,570 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,100 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,539 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,570 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,899 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,859 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,988 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,813 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,754 |
| Former Capitals | 0 | - | 4.88 | 71,421 |
| Europe Capital to Country | 0 | - | 4.99 | 249,874 |
| Asia Capital to Country | 0 | - | 4.96 | 126,578 |
| Capital Cities Chain | 0 | - | 4.83 | 82,657 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,759 |
| European Capitals by Map | 0 | - | 4.99 | 138,926 |
| African Capitals by Map | 0 | - | 4.99 | 133,624 |
| Coldest World Capitals | 0 | - | 4.95 | 133,526 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,246 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,998 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,342 |
| European Coastal Capitals | 0 | - | 4.95 | 90,515 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,548 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,617 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,808 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,798 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,486 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,810 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,914 |
| Ancient City to Country | 0 | - | 4.70 | 107,988 |
| City-States | 0 | - | 4.53 | 37,248 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,115 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,655 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,180 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,106 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,533 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,227 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,892 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 80,702 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 66,901 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,028 |
| Landlocked Countries | 0 | - | 4.99 | 419,766 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,437 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.91 | 12,970 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,169 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,400,608 |
| Capitals of the Stans | 0 | - | 4.95 | 26,812 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,547 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,742 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,830 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 124,050 |
| Cities with the Same Name | 0 | - | 3.94 | 36,676 |
| U.S. Cities with the Highest Elevation | 0 | - | 4.26 | 27,803 |
| Musical Acts by City #1 | 0 | - | 4.05 | 31,393 |
| Musical Acts by City #2 | 0 | - | 4.02 | 10,981 |
| Official Cities in the UK | 0 | - | 4.89 | 283,429 |
| Cities by Initials | 0 | - | 4.12 | 24,560 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,712 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,499 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,459 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,399 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 93,969 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,159 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,781 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,640 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,306 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,139 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,127 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,261 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,376 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,346 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,026 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,472 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,240 |
| The Only Country ... | 0 | - | 4.91 | 80,941 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,342 |
| Himalayan Countries | 0 | - | 4.95 | 137,778 |
| Andean Countries | 0 | - | 4.95 | 84,105 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,341 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,882 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,972 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,449 |
| Danube Countries | 0 | - | 4.97 | 71,746 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,672 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,146 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,813 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,890 |
| European Landlocked Countries | 0 | - | 4.99 | 146,869 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,251 |
| Countries with the Most Species | 0 | - | 4.99 | 103,014 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,409 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,458 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,625 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,376 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,047 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,446 |
| Countries in the Alps | 0 | - | 4.87 | 117,831 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,224 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,556 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,473 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,349 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,215 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,782 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,377 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,262 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,025 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,629 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,526 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,375 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,996 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,265 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,284 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,372 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,121 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,630 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,670 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,774 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,460 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,045 |
| Largest Countries By Category | 0 | - | 4.97 | 157,796 |
| Countries by Countries | 0 | - | 4.97 | 62,931 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,338 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,184 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,490 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,725 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,419 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,482 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,772 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 82,306 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,420 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 208,360 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,134 |
| Longest International Borders | 0 | - | 4.99 | 264,827 |
| Countries with Three Borders | 0 | - | 4.96 | 36,497 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,963 |
| Largest Cities for each Latitude Degree | 0 | - | 4.99 | 48,085 |
| Demonym of Every Country | 0 | - | 4.91 | 59,243 |
| Nearest Major City #1 | 0 | - | 4.49 | 23,614 |
| 25 Most Photographed Cities in Europe | 0 | - | 4.36 | 100,546 |
| Closest City Pairs #2 | 0 | - | 4.54 | 29,429 |
| Closest City Pairs #1 | 0 | - | 4.46 | 24,772 |
| Cities by Founder and Date | 0 | - | 4.56 | 29,096 |
| City to Country - Tile Select #2 | 0 | - | 4.54 | 20,901 |
| City Where It Happened #1 | 0 | - | 4.23 | 106,319 |
| National Subdivisions by Capital | 0 | - | 4.36 | 99,465 |
| Capital Cities with the Same Name as Their Country | 0 | - | 4.31 | 75,192 |
| Capitals by First and Last Letter | 0 | - | 4.39 | 66,581 |
