| Countries that Start with A | 0 | - | 4.97 | 2,145,762 |
| Countries that Start with B | 0 | - | 4.95 | 2,278,941 |
| Countries that Start with C | 0 | - | 4.96 | 1,809,575 |
| Countries that Start with D | 0 | - | 4.96 | 701,032 |
| Countries that Start with E | 0 | - | 4.95 | 1,366,908 |
| Countries that Start with G | 0 | - | 4.97 | 1,492,126 |
| Countries that Start with H | 0 | - | 4.96 | 597,524 |
| Countries that Start with I | 0 | - | 4.92 | 1,279,781 |
| Countries that Start with J | 0 | - | 4.98 | 595,595 |
| Countries that Start with K | 0 | - | 4.96 | 809,016 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,427 |
| Countries that Start with N | 0 | - | 4.93 | 1,109,275 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,117 |
| Countries that Start with S | 0 | - | 4.98 | 1,743,894 |
| Countries that Start with T | 0 | - | 4.90 | 1,003,858 |
| Countries that Start with U | 0 | - | 4.97 | 899,653 |
| Countries that Start with V | 0 | - | 4.98 | 604,832 |
| Countries that Start with F | 0 | - | 4.83 | 611,842 |
| Countries that Start with M | 0 | - | 4.97 | 1,372,812 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,074 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,895 |
| One Country By Letter By Continent | 0 | - | 5.00 | 121,542 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 16,975 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,612 |
| World Capitals Quiz | 0 | - | 5.00 | 5,028,705 |
| Coldest World Capitals | 0 | - | 4.95 | 133,018 |
| Countries Bordering "U" Countries | 0 | - | 4.81 | 24,047 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,076 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,331 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,678 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,432 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,216 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,019 |
| Monarchies of Europe | 0 | - | 4.90 | 97,265 |
| Monarchies of Asia | 0 | - | 4.97 | 70,568 |
| Asian Country Superlatives | 0 | - | 4.83 | 80,413 |
| Countries that Start with R | 0 | - | 4.43 | 443,378 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,966 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,294 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,172 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,410 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,570,113 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,368 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,449 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,039 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,765 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,202 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,079 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,476 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,434,290 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,433 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 170,975 |
| Countries with Megacities | 0 | - | 4.99 | 246,470 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 196,891 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,786 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,357 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,742 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,676 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,875 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,610 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,559 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,542 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,324 |
| Countries by Capital City | 0 | - | 5.00 | 66,548 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,277 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,858 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,186 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,374 |
| Moved Capital Cities | 0 | - | 4.96 | 73,550 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,482 |
| World's Biggest Financial Centers | 0 | - | 4.50 | 51,486 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 82,986 |
| Random European Capital to Country | 0 | - | 4.98 | 189,131 |
| Random European Country to Capital | 0 | - | 4.92 | 147,384 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,319 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,357 |
| Random African Capital to Country | 0 | - | 4.97 | 99,698 |
| Random African Country to Capital | 0 | - | 4.94 | 70,180 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,064 |
| Name a Valid Country A-Z | 0 | - | 4.97 | 119,995 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,065 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.95 | 85,770 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 265,804 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 120,809 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 111,437 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.92 | 92,535 |
| Countries by Population Range - Tile Select | 0 | - | 4.87 | 58,196 |
| North American Sports Cities | 0 | - | 4.83 | 170,832 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,903 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,824 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,679 |
| Name a City - European Countries | 0 | - | 4.92 | 64,328 |
| Cities by Former Name | 0 | - | 4.84 | 90,920 |
| Africa Capitals Quiz | 0 | - | 4.99 | 729,844 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,380 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,668 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,643 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,217 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 67,858 |
| World Capitals by Map | 0 | - | 5.00 | 283,021 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,626 |
| Random Capital to Country | 0 | - | 4.99 | 2,577,196 |
| Random Country to Capital | 0 | - | 4.98 | 911,121 |
| Capitals Starting With H | 0 | - | 4.90 | 90,447 |
| Capitals Starting With K | 0 | - | 4.85 | 75,634 |
| Capitals Starting With L | 0 | - | 4.81 | 86,768 |
| Capitals Starting With M | 0 | - | 4.93 | 105,966 |
| Capitals Starting With P | 0 | - | 4.88 | 77,132 |
| Capitals Starting With R | 0 | - | 4.87 | 80,923 |
| Capitals Starting With S | 0 | - | 4.89 | 84,745 |
| Capitals Starting With T | 0 | - | 4.84 | 75,243 |
| Capitals Starting With W | 0 | - | 4.89 | 90,562 |
| Capitals Starting With A | 0 | - | 4.97 | 126,468 |
| Capitals Starting With B | 0 | - | 4.89 | 117,217 |
| Capitals Starting With D | 0 | - | 4.93 | 95,318 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,264 |
| NATO Countries | 0 | - | 4.98 | 275,448 |
| EU Countries Quiz | 0 | - | 4.99 | 269,694 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,860 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 284,731 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,000 |
| Top Five Countries by Religion | 0 | - | 4.93 | 168,938 |
| Olympic Host Countries | 0 | - | 4.98 | 198,819 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,769 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,442 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,675 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 303,151 |
| The Only European Country ... | 0 | - | 4.91 | 213,661 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 209,996 |
| Countries with NO Military | 0 | - | 4.97 | 61,127 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,431 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,876 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,173 |
| Countries of Africa | 0 | - | 5.00 | 2,506,176 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,096 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,073 |
| Countries of Europe by Population | 0 | - | 4.98 | 177,893 |
| Most Populous Countries by Year | 0 | - | 4.83 | 109,128 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.96 | 95,109 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 129,243 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 106,842 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 112,349 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 89,521 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 221,387 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 134,227 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.87 | 75,210 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 83,559 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 66,523 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 72,758 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 96,153 |
| Busiest Container Ports | 0 | - | 4.11 | 37,273 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,138 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,067 |
| Southernmost Major Cities | 0 | - | 4.44 | 51,078 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,563 |
| U.S. College Towns | 0 | - | 4.47 | 29,099 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 77,285 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,015 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,287 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,301 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,143 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,000 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,729 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,298 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,079 |
| Former Capitals | 0 | - | 4.88 | 71,118 |
| Europe Capital to Country | 0 | - | 4.99 | 247,415 |
| Asia Capital to Country | 0 | - | 4.96 | 125,687 |
| Capital Cities Chain | 0 | - | 4.84 | 81,870 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,378 |
| European Capitals by Map | 0 | - | 4.99 | 136,111 |
| African Capitals by Map | 0 | - | 4.99 | 132,097 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,052 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,120 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,567 |
| European Coastal Capitals | 0 | - | 4.95 | 89,699 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,161 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,575 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,662 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,400 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,737 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,944 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,266 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,368 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,187 |
| Countries of the Middle East | 0 | - | 4.96 | 198,810 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,202 |
| Slavic Countries | 0 | - | 4.96 | 110,810 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,208 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,682 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,076 |
| African Island Countries | 0 | - | 4.96 | 100,724 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,808 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,475 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 86,867 |
| Buddhist Countries | 0 | - | 4.96 | 142,889 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,261 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 44,921 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,702 |
| Countries with the Highest Population Density | 0 | - | 4.94 | 164,056 |
