| Countries that Start with A | 0 | - | 4.97 | 2,146,793 |
| Countries that Start with B | 0 | - | 4.95 | 2,279,858 |
| Countries that Start with C | 0 | - | 4.96 | 1,810,305 |
| Countries that Start with D | 0 | - | 4.96 | 701,531 |
| Countries that Start with E | 0 | - | 4.95 | 1,367,497 |
| Countries that Start with G | 0 | - | 4.97 | 1,492,764 |
| Countries that Start with H | 0 | - | 4.96 | 597,952 |
| Countries that Start with I | 0 | - | 4.92 | 1,280,260 |
| Countries that Start with J | 0 | - | 4.98 | 596,016 |
| Countries that Start with K | 0 | - | 4.97 | 809,396 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,869 |
| Countries that Start with N | 0 | - | 4.93 | 1,109,719 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,537 |
| Countries that Start with S | 0 | - | 4.98 | 1,744,514 |
| Countries that Start with T | 0 | - | 4.90 | 1,004,209 |
| Countries that Start with U | 0 | - | 4.97 | 899,918 |
| Countries that Start with V | 0 | - | 4.98 | 605,092 |
| Countries that Start with F | 0 | - | 4.83 | 612,181 |
| Countries that Start with M | 0 | - | 4.97 | 1,373,325 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,109 |
| Name a World Capital A-Z | 0 | - | 5.00 | 174,979 |
| One Country By Letter By Continent | 0 | - | 5.00 | 121,693 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 16,996 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 129,688 |
| World Capitals Quiz | 0 | - | 5.00 | 5,031,407 |
| Coldest World Capitals | 0 | - | 4.95 | 133,044 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,071 |
| Divided World City Name Puzzle #1 | 0 | - | 4.88 | 48,098 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,410 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 94,706 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,480 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 225,289 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,032 |
| Monarchies of Europe | 0 | - | 4.90 | 97,321 |
| Monarchies of Asia | 0 | - | 4.97 | 70,606 |
| Asian Country Superlatives | 0 | - | 4.84 | 80,433 |
| Countries that Start with R | 0 | - | 4.43 | 443,618 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,001 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,336 |
| European Geography By Letter - B #2 | 0 | - | 4.83 | 76,269 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,934 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,571,091 |
| Countries Closest to United States A-Z | 0 | - | 4.81 | 117,418 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 131,517 |
| Top 10 Biggest Economies in the Americas | 0 | - | 4.94 | 91,089 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,852 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 192,250 |
| Top 10 Hottest European Countries | 0 | - | 4.89 | 126,122 |
| Top 10 Coldest Asian Countries | 0 | - | 4.95 | 122,493 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,435,056 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,632 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,206 |
| Countries with Megacities | 0 | - | 4.99 | 246,895 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,112 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,963 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,524 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,852 |
| Global Cities on a World Map | 0 | - | 4.93 | 134,764 |
| Northernmost Capital Cities | 0 | - | 4.98 | 108,952 |
| Most Remote Capital Cities | 0 | - | 4.92 | 52,655 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 44,606 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 107,626 |
| Same Letter Country and Capital | 0 | - | 4.99 | 155,450 |
| Countries by Capital City | 0 | - | 5.00 | 66,656 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,335 |
| Capitals of the Largest Countries by Area | 0 | - | 4.96 | 113,906 |
| World Capitals by Proximity | 0 | - | 4.91 | 328,411 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,409 |
| Moved Capital Cities | 0 | - | 4.96 | 73,587 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,568 |
| World's Biggest Financial Centers | 0 | - | 4.50 | 52,345 |
| Nordic Countries and Capitals | 0 | - | 4.95 | 83,070 |
| Random European Capital to Country | 0 | - | 4.98 | 189,213 |
| Random European Country to Capital | 0 | - | 4.92 | 147,452 |
| Random Asian Country to Capital | 0 | - | 4.92 | 95,401 |
| Random Asian Capital to Country | 0 | - | 4.97 | 101,417 |
| Random African Capital to Country | 0 | - | 4.97 | 99,739 |
| Random African Country to Capital | 0 | - | 4.94 | 70,233 |
| Top 10 Richest Countries in the Americas | 0 | - | 4.90 | 76,095 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 120,101 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,116 |
| Five Most Densely Populated Countries by Continent | 0 | - | 4.95 | 85,841 |
| Five Most Populated Countries by Continent | 0 | - | 4.99 | 265,935 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 120,887 |
| Top 10 Most Densely-Populated Countries in Europe | 0 | - | 4.98 | 111,485 |
| Five Least Densely Populated Countries by Continent | 0 | - | 4.92 | 92,606 |
| Countries by Population Range - Tile Select | 0 | - | 4.87 | 58,267 |
| North American Sports Cities | 0 | - | 4.83 | 170,907 |
| Summer Olympic City Bids | 0 | - | 4.93 | 41,918 |
| Most Guessed U.S. Cities | 0 | - | 4.88 | 104,959 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 101,735 |
| Name a City - European Countries | 0 | - | 4.92 | 64,394 |
| Cities by Former Name | 0 | - | 4.84 | 90,973 |
| Africa Capitals Quiz | 0 | - | 4.99 | 730,268 |
| Asia Capitals Quiz | 0 | - | 4.98 | 685,920 |
| Capitals in their Native Languages | 0 | - | 4.95 | 132,692 |
| Capitals A-Z #2 | 0 | - | 4.45 | 26,650 |
| Nearest Capital City #1 | 0 | - | 4.84 | 57,244 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 67,950 |
| World Capitals by Map | 0 | - | 5.00 | 283,213 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 57,672 |
| Random Capital to Country | 0 | - | 4.99 | 2,577,981 |
| Random Country to Capital | 0 | - | 4.98 | 911,624 |
| Capitals Starting With H | 0 | - | 4.90 | 90,983 |
| Capitals Starting With K | 0 | - | 4.85 | 75,693 |
| Capitals Starting With L | 0 | - | 4.81 | 86,841 |
| Capitals Starting With M | 0 | - | 4.93 | 106,067 |
| Capitals Starting With P | 0 | - | 4.88 | 77,196 |
| Capitals Starting With R | 0 | - | 4.87 | 80,979 |
| Capitals Starting With S | 0 | - | 4.89 | 84,810 |
| Capitals Starting With T | 0 | - | 4.84 | 75,299 |
| Capitals Starting With W | 0 | - | 4.89 | 90,613 |
| Capitals Starting With A | 0 | - | 4.97 | 126,559 |
| Capitals Starting With B | 0 | - | 4.89 | 117,298 |
| Capitals Starting With D | 0 | - | 4.93 | 95,386 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,524 |
| NATO Countries | 0 | - | 4.98 | 275,742 |
| EU Countries Quiz | 0 | - | 4.99 | 269,934 |
| Countries That Use the Euro | 0 | - | 4.96 | 102,998 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 284,932 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,313 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,048 |
| Olympic Host Countries | 0 | - | 4.98 | 198,897 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 45,817 |
| 10 Easternmost Countries in Europe | 0 | - | 4.89 | 113,564 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,756 |
| Ten Highest Ranking FIFA Countries by Year | 0 | - | 4.94 | 303,553 |
| The Only European Country ... | 0 | - | 4.91 | 213,840 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 210,151 |
| Countries with NO Military | 0 | - | 4.97 | 61,175 |
| European Countries NOT in NATO | 0 | - | 4.87 | 59,542 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,904 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,210 |
| Countries of Africa | 0 | - | 5.00 | 2,507,961 |
| Cities With the Most Billionaires | 0 | - | 4.77 | 102,118 |
| Top 10 Hottest European Capitals | 0 | - | 4.63 | 33,081 |
| Countries of Europe by Population | 0 | - | 4.98 | 178,085 |
| Most Populous Countries by Year | 0 | - | 4.83 | 109,233 |
| Most Populated Countries Bordering the Pacific Ocean | 0 | - | 4.96 | 95,144 |
| Most Populous Countries Bordering Each Other | 0 | - | 4.97 | 129,338 |
| Countries with the Most People Bordering Them | 0 | - | 4.98 | 106,934 |
| Populous Countries Bordering Smaller Countries | 0 | - | 4.97 | 112,402 |
| Densest Countries Bordering Each Other | 0 | - | 4.93 | 89,592 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 221,476 |
| First Countries to Reach 5 Million People | 0 | - | 4.92 | 134,296 |
| Most Populous Modern-Day Countries in 1000 AD | 0 | - | 4.87 | 75,272 |
| Most Populous Modern-Day Countries in 1 AD | 0 | - | 4.97 | 83,608 |
| Most Populous Modern-Day Countries in 1800 AD | 0 | - | 4.93 | 66,571 |
| Most Populous Modern-Day Countries in 1500 AD | 0 | - | 4.93 | 72,811 |
| Most Populous Modern-Day Countries by Century | 0 | - | 4.98 | 96,219 |
| Busiest Container Ports | 0 | - | 4.11 | 37,283 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,143 |
| Most Educated Cities in the United States | 0 | - | 4.30 | 76,080 |
| Southernmost Major Cities | 0 | - | 4.44 | 51,102 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.47 | 72,580 |
| U.S. College Towns | 0 | - | 4.47 | 29,106 |
| European Cities A-Z by Clue #1 | 0 | - | 4.25 | 77,544 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,023 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,314 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 109,360 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,200 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 213,135 |
| Most-Visited Cities in Europe | 0 | - | 4.82 | 73,822 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,342 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,195 |
| Former Capitals | 0 | - | 4.88 | 71,146 |
| Europe Capital to Country | 0 | - | 4.99 | 247,889 |
| Asia Capital to Country | 0 | - | 4.96 | 125,762 |
| Capital Cities Chain | 0 | - | 4.84 | 81,919 |
| EU Capitals with No Hints | 0 | - | 4.96 | 144,459 |
| European Capitals by Map | 0 | - | 4.99 | 136,282 |
| African Capitals by Map | 0 | - | 4.99 | 132,185 |
| Asian Capitals by Map | 0 | - | 4.98 | 61,124 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,193 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 83,616 |
| European Coastal Capitals | 0 | - | 4.95 | 89,761 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,188 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 266,808 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 221,805 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,424 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 76,801 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 89,999 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,319,813 |
| Countries with the Most Christians | 0 | - | 4.92 | 141,455 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 216,336 |
| Countries of the Middle East | 0 | - | 4.96 | 198,929 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 88,268 |
| Slavic Countries | 0 | - | 4.96 | 110,860 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,266 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,745 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,138 |
| African Island Countries | 0 | - | 4.96 | 100,793 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,017 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 42,499 |
| Least Christian Countries with Exceptions | 0 | - | 4.90 | 86,925 |
| Buddhist Countries | 0 | - | 4.96 | 142,952 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 67,449 |
| All Countries Never To Qualify For A FIFA World Cup | 0 | - | 4.84 | 45,019 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,871 |
| Countries with the Highest Population Density | 0 | - | 4.94 | 164,117 |
