| Countries that Start with A | 0 | - | 4.97 | 2,146,699 |
| Countries that Start with B | 0 | - | 4.95 | 2,279,780 |
| Countries that Start with C | 0 | - | 4.96 | 1,810,232 |
| Countries that Start with D | 0 | - | 4.96 | 701,484 |
| Countries that Start with E | 0 | - | 4.95 | 1,367,462 |
| Countries that Start with G | 0 | - | 4.97 | 1,492,712 |
| Countries that Start with H | 0 | - | 4.96 | 597,912 |
| Countries that Start with I | 0 | - | 4.92 | 1,280,216 |
| Countries that Start with J | 0 | - | 4.98 | 595,978 |
| Countries that Start with K | 0 | - | 4.97 | 809,356 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,826 |
| Countries that Start with N | 0 | - | 4.93 | 1,109,686 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,499 |
| Countries that Start with S | 0 | - | 4.98 | 1,744,455 |
| Countries that Start with T | 0 | - | 4.90 | 1,004,176 |
| Countries that Start with U | 0 | - | 4.97 | 899,894 |
| Countries that Start with V | 0 | - | 4.98 | 605,067 |
| Countries that Start with F | 0 | - | 4.83 | 612,154 |
| Countries that Start with M | 0 | - | 4.97 | 1,373,266 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,108 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,974 |
| One Country By Letter By Continent | 0 | - | 5.00 | 121,674 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 16,993 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,682 |
| World Capitals Quiz | 0 | - | 5.00 | 5,031,147 |
| Coldest World Capitals | 0 | - | 4.95 | 133,041 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,068 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,096 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,402 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,703 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,479 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,285 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,029 |
| Monarchies of Europe | 0 | - | 4.90 | 97,309 |
| Monarchies of Asia | 0 | - | 4.97 | 70,600 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,432 |
| Countries that Start with R | 0 | - | 4.43 | 443,594 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 65,998 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,331 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,253 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,873 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,570,993 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,411 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,508 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,087 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,843 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,242 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,119 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,489 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,434,989 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,614 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,175 |
| Countries with Megacities | 0 | - | 4.99 | 246,851 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,091 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,952 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,507 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,840 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,757 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,946 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,652 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,603 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,620 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,438 |
| Countries by Capital City | 0 | - | 5.00 | 66,647 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,327 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,904 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,374 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,406 |
| Moved Capital Cities | 0 | - | 4.96 | 73,584 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,561 |
| World's Biggest Financial Centers | 0 | - | 4.50 | 52,292 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,060 |
| Random European Capital to Country | 0 | - | 4.98 | 189,206 |
| Random European Country to Capital | 0 | - | 4.92 | 147,447 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,398 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,410 |
| Random African Capital to Country | 0 | - | 4.97 | 99,738 |
| Random African Country to Capital | 0 | - | 4.94 | 70,229 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,095 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,096 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,113 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.95 | 85,835 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 265,917 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 120,877 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 111,477 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.92 | 92,599 |
| Countries by Population Range - Tile Select | 0 | - | 4.87 | 58,262 |
| North American Sports Cities | 0 | - | 4.83 | 170,898 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,916 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,950 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,731 |
| Name a City - European Countries | 0 | - | 4.92 | 64,386 |
| Cities by Former Name | 0 | - | 4.84 | 90,968 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,209 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,886 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,690 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,650 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,240 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 67,944 |
| World Capitals by Map | 0 | - | 5.00 | 283,197 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,665 |
| Random Capital to Country | 0 | - | 4.99 | 2,577,936 |
| Random Country to Capital | 0 | - | 4.98 | 911,572 |
| Capitals Starting With H | 0 | - | 4.90 | 90,945 |
| Capitals Starting With K | 0 | - | 4.85 | 75,689 |
| Capitals Starting With L | 0 | - | 4.81 | 86,837 |
| Capitals Starting With M | 0 | - | 4.93 | 106,059 |
| Capitals Starting With P | 0 | - | 4.88 | 77,190 |
| Capitals Starting With R | 0 | - | 4.87 | 80,974 |
| Capitals Starting With S | 0 | - | 4.89 | 84,805 |
| Capitals Starting With T | 0 | - | 4.84 | 75,292 |
| Capitals Starting With W | 0 | - | 4.89 | 90,609 |
| Capitals Starting With A | 0 | - | 4.97 | 126,552 |
| Capitals Starting With B | 0 | - | 4.89 | 117,294 |
| Capitals Starting With D | 0 | - | 4.93 | 95,378 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,509 |
| NATO Countries | 0 | - | 4.98 | 275,727 |
| EU Countries Quiz | 0 | - | 4.99 | 269,905 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,982 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 284,915 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,289 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,039 |
| Olympic Host Countries | 0 | - | 4.98 | 198,896 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,813 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,553 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,748 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 303,528 |
| The Only European Country ... | 0 | - | 4.91 | 213,832 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,141 |
| Countries with NO Military | 0 | - | 4.97 | 61,171 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,532 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,901 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,206 |
| Countries of Africa | 0 | - | 5.00 | 2,507,809 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,115 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,081 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,065 |
| Most Populous Countries by Year | 0 | - | 4.83 | 109,223 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.96 | 95,138 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 129,331 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 106,922 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 112,401 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 89,588 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 221,466 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 134,292 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.87 | 75,269 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 83,607 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 66,563 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 72,809 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 96,214 |
| Busiest Container Ports | 0 | - | 4.11 | 37,281 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,143 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,079 |
| Southernmost Major Cities | 0 | - | 4.44 | 51,097 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,576 |
| U.S. College Towns | 0 | - | 4.47 | 29,105 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 77,525 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,023 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,310 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,354 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,197 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,126 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,817 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,335 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,188 |
| Former Capitals | 0 | - | 4.88 | 71,140 |
| Europe Capital to Country | 0 | - | 4.99 | 247,838 |
| Asia Capital to Country | 0 | - | 4.96 | 125,756 |
| Capital Cities Chain | 0 | - | 4.84 | 81,915 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,451 |
| European Capitals by Map | 0 | - | 4.99 | 136,265 |
| African Capitals by Map | 0 | - | 4.99 | 132,178 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,124 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,184 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,608 |
| European Coastal Capitals | 0 | - | 4.95 | 89,752 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,185 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,796 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,798 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,423 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,795 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,992 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,752 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,450 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,322 |
| Countries of the Middle East | 0 | - | 4.96 | 198,909 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,260 |
| Slavic Countries | 0 | - | 4.96 | 110,857 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,262 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,740 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,133 |
| African Island Countries | 0 | - | 4.96 | 100,788 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,005 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,497 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 86,918 |
| Buddhist Countries | 0 | - | 4.96 | 142,948 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,432 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 45,011 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,858 |
| Countries with the Highest Population Density | 0 | - | 4.94 | 164,111 |
