| Countries that Start with A | 0 | - | 4.98 | 1,945,360 |
| Countries that Start with B | 0 | - | 4.95 | 2,083,907 |
| Countries that Start with C | 0 | - | 4.96 | 1,648,249 |
| Countries that Start with D | 0 | - | 4.96 | 594,159 |
| Countries that Start with E | 0 | - | 4.95 | 1,233,431 |
| Countries that Start with G | 0 | - | 4.97 | 1,352,812 |
| Countries that Start with H | 0 | - | 4.95 | 506,717 |
| Countries that Start with I | 0 | - | 4.92 | 1,163,242 |
| Countries that Start with J | 0 | - | 4.98 | 509,837 |
| Countries that Start with K | 0 | - | 4.96 | 713,916 |
| Countries that Start with L | 0 | - | 4.98 | 972,749 |
| Countries that Start with N | 0 | - | 4.92 | 999,050 |
| Countries that Start with P | 0 | - | 4.95 | 1,101,660 |
| Countries that Start with S | 0 | - | 4.98 | 1,605,895 |
| Countries that Start with T | 0 | - | 4.89 | 911,076 |
| Countries that Start with U | 0 | - | 4.96 | 822,319 |
| Countries that Start with V | 0 | - | 4.98 | 550,627 |
| Countries that Start with F | 0 | - | 4.83 | 538,030 |
| Countries that Start with M | 0 | - | 4.97 | 1,255,227 |
| Capitals A-Z | 0 | - | 4.84 | 41,791 |
| One Country By Letter By Continent | 0 | - | 5.00 | 72,070 |
| Cities with the Biggest Economies | 0 | - | 4.92 | 118,546 |
| World Capitals Quiz | 0 | - | 5.00 | 4,500,244 |
| Coldest World Capitals | 0 | - | 4.96 | 128,057 |
| Divided World City Name Puzzle #1 | 0 | - | 4.91 | 39,893 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.90 | 89,651 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 88,394 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 85,060 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.90 | 207,113 |
| Capital Cities with the Least Precipitation | 0 | - | 4.90 | 27,402 |
| Monarchies of Europe | 0 | - | 4.88 | 87,069 |
| Monarchies of Asia | 0 | - | 4.95 | 54,063 |
| Countries that Start with R | 0 | - | 4.44 | 387,746 |
| Asian Geography By Letter - B | 0 | - | 4.82 | 61,330 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,383,693 |
| Countries Closest to United States A-Z | 0 | - | 4.84 | 107,433 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 81,428 |
| Richest Countries A-Z | 0 | - | 4.91 | 88,082 |
| Top 10 Coldest European Countries | 0 | - | 4.95 | 180,846 |
| Top 10 Hottest European Countries | 0 | - | 4.87 | 115,593 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 116,484 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,312,024 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 349,741 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 125,999 |
| Countries with Megacities | 0 | - | 4.99 | 197,383 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 171,656 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.97 | 98,004 |
| Countries With More than 200 Million People | 0 | - | 4.93 | 95,476 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 63,977 |
| Top 50 Countries by Population - In Order | 0 | - | 4.97 | 248,063 |
| Global Cities on a World Map | 0 | - | 4.92 | 91,477 |
| Northernmost Capital Cities | 0 | - | 4.98 | 94,039 |
| Most Remote Capital Cities | 0 | - | 4.90 | 43,745 |
| Capital Cities: Ports and Saints | 0 | - | 4.94 | 34,378 |
| Capitals with the Shortest Names | 0 | - | 4.96 | 90,849 |
| Same Letter Country and Capital | 0 | - | 4.99 | 127,245 |
| Countries by Capital City | 0 | - | 4.99 | 49,444 |
| Capital Cities Based on First Two Letters | 0 | - | 4.84 | 65,924 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 105,091 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 72,985 |
| Moved Capital Cities | 0 | - | 4.94 | 52,294 |
| Countries by Sports League Revenue | 0 | - | 4.88 | 43,845 |
| World's Biggest Financial Centers | 0 | - | 4.48 | 43,353 |
| Nordic Countries and Capitals | 0 | - | 4.94 | 76,704 |
| Random European Capital to Country | 0 | - | 4.97 | 152,797 |
| Random European Country to Capital | 0 | - | 4.92 | 135,041 |
| Random Asian Country to Capital | 0 | - | 4.94 | 85,685 |
| Random Asian Capital to Country | 0 | - | 4.97 | 89,212 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.88 | 68,299 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 117,027 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.94 | 66,160 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 245,155 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 109,095 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 90,001 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.94 | 69,850 |
| Summer Olympic City Bids | 0 | - | 4.93 | 37,146 |
| Most Guessed U.S. Cities | 0 | - | 4.90 | 91,370 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.88 | 91,347 |
| Cities by Former Name | 0 | - | 4.86 | 71,412 |
| Africa Capitals Quiz | 0 | - | 4.99 | 634,838 |
| Asia Capitals Quiz | 0 | - | 4.98 | 594,401 |
| Capitals in their Native Languages | 0 | - | 4.95 | 127,566 |
| Nearest Capital City #1 | 0 | - | 4.82 | 52,463 |
| World Capitals by Proximity | 0 | - | 4.88 | 299,405 |
| World Capitals Deepest in a Country's Territory | 0 | - | 4.96 | 48,854 |
| World Capitals by Map | 0 | - | 5.00 | 241,881 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 50,300 |
| Random Capital to Country | 0 | - | 4.99 | 2,361,978 |
| Random Country to Capital | 0 | - | 4.98 | 802,932 |
| World Capitals By Letter - H | 0 | - | 4.85 | 71,214 |
| World Capitals By Letter - K | 0 | - | 4.82 | 65,882 |
| World Capitals By Letter - M | 0 | - | 4.90 | 85,934 |
| World Capitals By Letter - P | 0 | - | 4.86 | 67,049 |
| World Capitals By Letter - R | 0 | - | 4.88 | 72,273 |
| World Capitals By Letter - S | 0 | - | 4.89 | 74,500 |
| World Capitals By Letter - T | 0 | - | 4.81 | 66,413 |
| World Capitals By Letter - W | 0 | - | 4.88 | 82,221 |
| World Capitals By Letter - A | 0 | - | 4.96 | 104,602 |
| World Capitals By Letter - B | 0 | - | 4.84 | 96,837 |
| World Capitals By Letter - D | 0 | - | 4.91 | 78,959 |
| NATO Countries Quiz | 0 | - | 4.98 | 225,568 |
| EU Countries Quiz | 0 | - | 4.99 | 228,043 |
| Countries That Use the Euro | 0 | - | 4.92 | 63,177 |
| Countries with the Most Military Troops | 0 | - | 4.94 | 226,000 |
| Countries with Nuclear Weapons | 0 | - | 4.89 | 217,510 |
| Top Five Countries by Religion | 0 | - | 4.90 | 142,111 |
| Olympic Host Countries | 0 | - | 4.98 | 161,904 |
| 10 Easternmost Countries in Europe | 0 | - | 4.85 | 92,408 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 124,445 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.95 | 233,584 |
| American Countries on the Pacific Coast | 0 | - | 4.81 | 46,154 |
| The Only European Country ... | 0 | - | 4.94 | 178,725 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 195,442 |
| Countries with NO Military | 0 | - | 4.96 | 49,294 |
| Countries by Number of Books Published | 0 | - | 4.95 | 63,694 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.93 | 86,658 |
| Countries of Africa | 0 | - | 5.00 | 2,169,715 |
| Cities With the Most Billionaires | 0 | - | 4.76 | 97,240 |
| Countries of Europe by Population | 0 | - | 4.98 | 127,047 |
| Most Populous Countries by Year | 0 | - | 4.81 | 93,782 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.97 | 78,758 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.96 | 96,710 |
| Countries with the Most People Bordering Them | 0 | - | 4.95 | 75,409 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 93,555 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 70,207 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 205,375 |
| First Countries to Reach 5 Million People | 0 | - | 4.90 | 109,651 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.86 | 68,651 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 76,174 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.91 | 53,692 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.92 | 66,970 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 86,986 |
| Busiest Container Ports Quiz | 0 | - | 4.12 | 35,712 |
| Biggest City by Body of Water | 0 | - | 4.52 | 38,906 |
| Most Educated Cities in the United States | 0 | - | 4.31 | 73,012 |
| Global Cities Quiz | 0 | - | 4.64 | 157,055 |
| Southernmost Major Cities | 0 | - | 4.41 | 45,268 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.45 | 68,470 |
| U.S. College Towns #1 | 0 | - | 4.45 | 27,659 |
| European Cities A-Z | 0 | - | 4.23 | 70,466 |
| Cities with the Most Foreign Embassies | 0 | - | 4.66 | 45,317 |
| Most Appealing Cities for Working Abroad | 0 | - | 4.41 | 35,008 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.91 | 89,789 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.94 | 79,975 |
| Cities by Place of Worship - Picture Quiz | 0 | - | 4.41 | 29,191 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 193,503 |
| Most-Visited Cities in Europe | 0 | - | 4.92 | 56,618 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 104,582 |
| Former Capitals Quiz | 0 | - | 4.81 | 58,026 |
| Europe Capital to Country | 0 | - | 4.99 | 220,047 |
| Asia Capital to Country | 0 | - | 4.96 | 105,715 |
| Capital Cities Chain | 0 | - | 4.86 | 71,464 |
| EU Capitals with No Hints | 0 | - | 4.96 | 124,527 |
| European Capitals by Map | 0 | - | 4.99 | 93,648 |
| African Capitals by Map | 0 | - | 4.99 | 110,718 |
| Asian Capitals by Map | 0 | - | 4.98 | 47,112 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 78,942 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.95 | 72,117 |
| European Coastal Capitals | 0 | - | 4.95 | 77,206 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.90 | 46,596 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 228,384 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.91 | 193,866 |
| Capitals of Mediterranean Countries | 0 | - | 4.96 | 76,095 |
| Capital Cities with Spanish Names | 0 | - | 4.85 | 62,990 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 78,741 |
| Majority Muslim Countries | 0 | - | 4.97 | 313,376 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.93 | 1,185,366 |
| Landlocked Countries in Africa | 0 | - | 4.98 | 19,539 |
| Countries with the Most Christians | 0 | - | 4.93 | 107,542 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.94 | 186,476 |
| Countries of the Middle East | 0 | - | 4.96 | 173,705 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 74,791 |
| Slavic Countries | 0 | - | 4.96 | 100,589 |
| Countries with the Most Tanks | 0 | - | 4.90 | 75,283 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 41,344 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 66,400 |
| African Island Countries | 0 | - | 4.96 | 89,381 |
| Straight Shot to Antarctica | 0 | - | 4.90 | 37,361 |
| Least Christian Countries with Exceptions | 0 | - | 4.89 | 72,573 |
| Buddhist Countries | 0 | - | 4.96 | 130,786 |
| Asian Country Superlatives | 0 | - | 4.79 | 61,675 |
| Countries with the Highest Population Density | 0 | - | 4.93 | 143,809 |
| Countries with the Lowest Population Density | 0 | - | 4.97 | 145,081 |
| Countries with the Most Millionaires | 0 | - | 4.85 | 83,697 |
| Countries of North America Quiz | 0 | - | 5.00 | 880,377 |
| Countries of Asia with Two or More Words | 0 | - | 4.95 | 111,065 |
| Asian Countries Ending in "IA" | 0 | - | 4.94 | 93,661 |
| African Countries with the Shortest Names | 0 | - | 4.97 | 119,423 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 126,977 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 197,727 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 160,569 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 125,699 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 107,063 |
| Top 10 Most Populous American Countries | 0 | - | 4.97 | 132,314 |
| 10 Westernmost Countries in Europe | 0 | - | 4.95 | 138,452 |
| 10 Southernmost Countries in Africa | 0 | - | 4.98 | 104,730 |
| 10 Northernmost Countries in Africa | 0 | - | 4.98 | 130,911 |
| 10 Southernmost Countries in Asia | 0 | - | 4.97 | 88,758 |
| 10 Easternmost Countries in Asia | 0 | - | 4.98 | 96,616 |
| Japan A-Z | 0 | - | 4.49 | 38,674 |
