| Most Guessed European Capitals | 0 | - | 4.87 | 101,728 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.83 | 227,323 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,529 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,451 |
| Africa Capitals Quiz | 0 | - | 4.99 | 742,144 |
| Asia Capitals Quiz | 0 | - | 4.98 | 697,216 |
| Most Guessed Asian Capitals | 0 | - | 4.51 | 65,997 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 128,288 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,953 |
| Random European Capital to Country | 0 | - | 4.98 | 191,850 |
| Random European Country to Capital | 0 | - | 4.93 | 165,672 |
| Random Asian Country to Capital | 0 | - | 4.92 | 96,884 |
| Random Asian Capital to Country | 0 | - | 4.97 | 103,273 |
| Random African Capital to Country | 0 | - | 4.97 | 101,152 |
| Random African Country to Capital | 0 | - | 4.94 | 71,622 |
| Europe Capital to Country | 0 | - | 4.99 | 251,606 |
| Asia Capital to Country | 0 | - | 4.96 | 127,215 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,664 |
| European Capitals by Map | 0 | - | 4.99 | 141,464 |
| African Capitals by Map | 0 | - | 4.99 | 141,512 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,629 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,655 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,994 |
| European Coastal Capitals | 0 | - | 4.95 | 91,103 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,079 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 271,772 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,332 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,060 |
| Most Guessed Asian Countries on JetPunk | 0 | - | 4.69 | 99,468 |
| Most Guessed African Countries on JetPunk | 0 | - | 4.64 | 106,185 |
| World Capitals Quiz | 0 | - | 5.00 | 5,096,354 |
| South America Capitals Quiz | 0 | - | 5.00 | 483,926 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 49,159 |
| North America Capitals Quiz | 0 | - | 4.99 | 221,523 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,996 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,414 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,863 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 88,257 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,472 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,377 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,779 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,586 |
| Monarchies of Europe | 0 | - | 4.90 | 98,641 |
| Monarchies of Asia | 0 | - | 4.97 | 71,381 |
| Asian Country Superlatives | 0 | - | 4.84 | 81,185 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 333,474 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,595,819 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,462 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,884 |
| Name a Valid European Capital | 0 | - | 4.95 | 153,291 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,247 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 121,061 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,547 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 92,615 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,611 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,556 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 123,628 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,451,595 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,826 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,512 |
| Countries with Megacities | 0 | - | 4.99 | 266,003 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,297 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,771 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,555 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,896 |
| Global Cities on a World Map | 0 | - | 4.93 | 137,004 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,926 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,812 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,995 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,938 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,816 |
| Countries by Capital City | 0 | - | 5.00 | 69,096 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,669 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 115,063 |
| World Capitals by Proximity | 0 | - | 4.91 | 333,146 |
| South American Capitals - Map Quiz | 0 | - | 4.98 | 131,190 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,638 |
| European Capitals with the Least Sunshine | 0 | - | 4.46 | 50,447 |
| Moved Capital Cities | 0 | - | 4.96 | 74,527 |
| Name a World Capital A-Z | 0 | - | 5.00 | 176,787 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,124 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.93 | 85,582 |
| Top 10 Richest Countries in Africa | 0 | - | 4.85 | 76,677 |
| Top 10 Richest Countries in Europe | 0 | - | 4.90 | 150,337 |
| Biggest Trading Partners - European Union | 0 | - | 4.91 | 73,124 |
| Most Guessed U.S. Cities | 0 | - | 4.89 | 106,742 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,205 |
| World Capitals Closest to Bangkok | 0 | - | 4.91 | 41,112 |
| Random African Capitals on a Map | 0 | - | 4.96 | 55,154 |
| Random Asian Capitals on a Map | 0 | - | 4.83 | 51,280 |
| Random European Capitals on a Map | 0 | - | 4.97 | 135,229 |
| US State Capitals Quiz - No Hints | 0 | - | 4.98 | 95,499 |
| 10 Westernmost U.S. State Capitals | 0 | - | 4.90 | 48,252 |
| Hindu Countries | 0 | - | 4.87 | 50,463 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.96 | 87,141 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 268,653 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,466 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 112,746 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.90 | 94,010 |
| Countries by Population Range - Tile Select | 0 | - | 4.87 | 59,421 |
| North American Sports Cities | 0 | - | 4.83 | 172,958 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,500 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,796 |
| Name a City - European Countries | 0 | - | 4.90 | 65,957 |
| Cities by Former Name | 0 | - | 4.83 | 91,914 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,603 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,883 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,633 |
| World Capitals by Map | 0 | - | 5.00 | 288,646 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,684 |
| Random Capital to Country | 0 | - | 4.99 | 2,598,439 |
| Random Country to Capital | 0 | - | 4.98 | 925,606 |
| Capitals Starting With H | 0 | - | 4.91 | 92,938 |
| Capitals Starting With K | 0 | - | 4.88 | 83,990 |
| Capitals Starting With L | 0 | - | 4.81 | 88,995 |
| Capitals Starting With M | 0 | - | 4.93 | 108,447 |
| Capitals Starting With P | 0 | - | 4.88 | 78,563 |
| Capitals Starting With R | 0 | - | 4.88 | 82,151 |
| Capitals Starting With S | 0 | - | 4.90 | 86,156 |
| Capitals Starting With T | 0 | - | 4.85 | 76,479 |
| Capitals Starting With W | 0 | - | 4.87 | 91,497 |
| Capitals Starting With A | 0 | - | 4.97 | 128,585 |
| Capitals Starting With B | 0 | - | 4.89 | 118,976 |
| Capitals Starting With D | 0 | - | 4.93 | 96,833 |
| U.S. State Capitals Map Quiz | 0 | - | 4.93 | 149,595 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,266 |
| Olympic Host Countries | 0 | - | 4.98 | 201,583 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,617 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,731 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 312,455 |
| The Only European Country ... | 0 | - | 4.91 | 218,337 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,430 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,144 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,834 |
| Countries of Africa | 0 | - | 5.00 | 2,552,841 |
| Countries with the Most Hindus | 0 | - | 4.90 | 123,407 |
| Biggest Trading Partners - Turkey | 0 | - | 4.81 | 51,078 |
| Single Vowel Capitals | 0 | - | 4.82 | 14,653 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,363 |
| Most Populous Countries by Year | 0 | - | 4.83 | 111,161 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 95,829 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 131,071 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 108,453 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 113,579 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 90,715 |
| Most Populous World Capitals | 0 | - | 4.94 | 176,505 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 223,567 |
| First Countries to Reach 5 Million People | 0 | - | 4.93 | 135,727 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.88 | 76,410 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.98 | 93,090 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 67,433 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 73,749 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 97,604 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,705 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,258 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,721 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 216,072 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,808 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,497 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,429 |
| Former Capitals | 0 | - | 4.88 | 71,614 |
| Capital Cities Chain | 0 | - | 4.84 | 83,194 |
| Coldest World Capitals | 0 | - | 4.95 | 134,066 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,975 |
| Random Countries and Capitals without Vowels | 0 | - | 4.61 | 22,109 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,377 |
| Random State Capital to U.S. State | 0 | - | 4.85 | 89,618 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,333,611 |
| Countries with the Most Christians | 0 | - | 4.93 | 144,306 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,205 |
| Countries of the Middle East | 0 | - | 4.96 | 202,257 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 89,936 |
| Slavic Countries | 0 | - | 4.96 | 112,182 |
| African Island Countries | 0 | - | 4.96 | 102,236 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,078 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 88,849 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,065 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 52,574 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 165,452 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 170,689 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,028,893 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,568 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,103 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,311 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 144,948 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,059 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,280 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,350 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,860 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,639 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,832 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 117,305 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 162,074 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 99,716 |
| 10 Easternmost Countries in Asia | 0 | - | 4.99 | 108,989 |
| Top 10 Smallest African Countries by Area | 0 | - | 4.96 | 33,964 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,544 |
| Countries Closest to Spain A-Z | 0 | - | 4.98 | 108,619 |
| Countries Closest to the United Kingdom A-Z | 0 | - | 4.96 | 191,432 |
| Biggest Trading Partners - Colombia | 0 | - | 4.88 | 40,483 |
