| Most Guessed European Capitals | 0 | - | 4.87 | 101,828 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,959 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,702 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,583 |
| Africa Capitals Quiz | 0 | - | 4.99 | 744,136 |
| Asia Capitals Quiz | 0 | - | 4.98 | 699,100 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 66,037 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,485 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 84,099 |
| Random European Capital to Country | 0 | - | 4.98 | 192,185 |
| Random European Country to Capital | 0 | - | 4.93 | 165,955 |
| Random Asian Country to Capital | 0 | - | 4.92 | 97,007 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,471 |
| Random African Capital to Country | 0 | - | 4.97 | 101,373 |
| Random African Country to Capital | 0 | - | 4.95 | 71,773 |
| Europe Capital to Country | 0 | - | 4.99 | 252,205 |
| Asia Capital to Country | 0 | - | 4.96 | 127,577 |
| EU Capitals with No Hints | 0 | - | 4.96 | 147,050 |
| European Capitals by Map | 0 | - | 4.99 | 142,209 |
| African Capitals by Map | 0 | - | 4.99 | 142,303 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,965 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,932 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,225 |
| European Coastal Capitals | 0 | - | 4.95 | 91,350 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,212 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,824 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,860 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,189 |
| Most Guessed Asian Countries on JetPunk | 0 | - | 4.69 | 99,577 |
| Most Guessed African Countries on JetPunk | 0 | - | 4.64 | 106,246 |
| World Capitals Quiz | 0 | - | 5.00 | 5,108,145 |
| South America Capitals Quiz | 0 | - | 5.00 | 485,113 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,379 |
| North America Capitals Quiz | 0 | - | 4.99 | 222,293 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 63,268 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,613 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 120,165 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,418 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,601 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,485 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,984 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,736 |
| Monarchies of Europe | 0 | - | 4.90 | 98,907 |
| Monarchies of Asia | 0 | - | 4.97 | 71,523 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,301 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,712 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,600,244 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,706 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 134,296 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,669 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 81,416 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,773 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,375 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 137,408 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,866 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,944 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,841 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,770 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,454,609 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,616 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,254 |
| Countries with Megacities | 0 | - | 4.99 | 267,311 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,934 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,188 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,254 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,304 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,357 |
| Northernmost Capital Cities | 0 | - | 4.98 | 111,408 |
| Most Remote Capital Cities | 0 | - | 4.92 | 54,001 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 46,244 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 110,273 |
| Same Letter Country and Capital | 0 | - | 4.99 | 158,201 |
| Countries by Capital City | 0 | - | 5.00 | 69,457 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,894 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,261 |
| World Capitals by Proximity | 0 | - | 4.91 | 334,018 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,463 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,845 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,495 |
| Moved Capital Cities | 0 | - | 4.96 | 74,673 |
| Name a World Capital A-Z | 0 | - | 5.00 | 177,090 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,600 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.94 | 95,330 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 77,054 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 151,278 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,329 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 107,053 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,461 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,173 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,279 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,389 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,436 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,736 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,343 |
| Hindu Countries | 0 | - | 4.87 | 50,599 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 87,359 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 269,280 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,707 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,928 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.90 | 94,254 |
| Countries by Population Range - Tile Select | 0 | - | 4.87 | 59,650 |
| North American Sports Cities | 0 | - | 4.82 | 173,187 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,571 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,973 |
| Name a City - European Countries | 0 | - | 4.89 | 66,222 |
| Cities by Former Name | 0 | - | 4.83 | 92,084 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,922 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,997 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,874 |
| World Capitals by Map | 0 | - | 5.00 | 289,528 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,846 |
| Random Capital to Country | 0 | - | 4.99 | 2,602,228 |
| Random Country to Capital | 0 | - | 4.98 | 928,681 |
| Capitals Starting With H | 0 | - | 4.91 | 93,362 |
| Capitals Starting With K | 0 | - | 4.89 | 84,434 |
| Capitals Starting With M | 0 | - | 4.94 | 109,231 |
| Capitals Starting With P | 0 | - | 4.88 | 79,036 |
| Capitals Starting With R | 0 | - | 4.88 | 82,532 |
| Capitals Starting With S | 0 | - | 4.90 | 86,605 |
| Capitals Starting With T | 0 | - | 4.86 | 76,867 |
| Capitals Starting With W | 0 | - | 4.87 | 91,752 |
| Capitals Starting With A | 0 | - | 4.97 | 129,150 |
| Capitals Starting With B | 0 | - | 4.89 | 119,547 |
| Capitals Starting With D | 0 | - | 4.94 | 97,240 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 151,119 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,902 |
| Olympic Host Countries | 0 | - | 4.98 | 202,027 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 48,027 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 117,224 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 314,167 |
| The Only European Country ... | 0 | - | 4.91 | 219,164 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 214,034 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,596 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,944 |
| Countries of Africa | 0 | - | 5.00 | 2,561,156 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,595 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 51,222 |
| Single Vowel Capitals | 0 | - | 4.83 | 14,738 |
| Countries of Europe by Population | 0 | - | 4.98 | 183,237 |
| Most Populous Countries by Year | 0 | - | 4.83 | 111,461 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,930 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 131,403 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,719 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,785 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 90,916 |
| Most Populous World Capitals | 0 | - | 4.94 | 176,727 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 223,863 |
| First Countries to Reach 5 Million People | 0 | - | 4.93 | 135,923 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,557 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 93,218 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,530 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,875 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,789 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,794 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,533 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,957 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,551 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 76,126 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,709 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,607 |
| Former Capitals | 0 | - | 4.88 | 71,686 |
| Capital Cities Chain | 0 | - | 4.84 | 83,413 |
| Coldest World Capitals | 0 | - | 4.95 | 134,179 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 78,179 |
| Random Countries and Capitals without Vowels | 0 | - | 4.61 | 22,236 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,606 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,873 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,336,058 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,750 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,923 |
| Countries of the Middle East | 0 | - | 4.96 | 203,009 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,227 |
| Slavic Countries | 0 | - | 4.96 | 112,407 |
| African Island Countries | 0 | - | 4.96 | 102,576 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,195 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 89,187 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,521 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.83 | 53,256 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 165,698 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 170,973 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,031,981 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,864 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,352 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,729 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 145,203 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,786 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,604 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,585 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 113,015 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,874 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 152,116 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,889 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,456 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,963 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 109,198 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 43,065 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,746 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,842 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 192,046 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,562 |
