| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,641 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 239,087 |
| Countries of the World Quiz | 0 | - | 5.00 | 48,006,852 |
| Majority Muslim Countries | 0 | - | 4.98 | 378,685 |
| NATO Countries | 0 | - | 4.98 | 284,265 |
| EU Countries Quiz | 0 | - | 4.99 | 279,183 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 292,143 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 278,319 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,947 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 114,226 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 113,627 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 150,127 |
| Countries where the Sea Freezes | 0 | - | 4.92 | 115,621 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,327 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,869 |
| Countries with NO Military | 0 | - | 4.97 | 63,681 |
| Monarchies of the World | 0 | - | 4.94 | 170,667 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,247 |
| People on Money by Country | 0 | - | 4.83 | 60,848 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 155,862 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 118,111 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 170,589 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,663 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,704 |
| Landlocked Countries | 0 | - | 4.99 | 427,708 |
| Random Countries Hidden in the World Map | 0 | - | 4.83 | 114,811 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,895 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 154,239 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 197,256 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 171,087 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 194,292 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 302,275 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 105,030 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,569 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 103,567 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,526 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 51,317 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,280 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 99,765 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,642 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,578 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 34,032 |
| Buddhist Countries | 0 | - | 4.96 | 145,317 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 199,623 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 337,499 |
| Coldest Countries | 0 | - | 4.97 | 139,998 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 125,115 |
| Countries with the Most Nobel Prizes | 0 | - | 4.86 | 91,154 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 83,244 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,815,607 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 128,095 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,552 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 155,056 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,139 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 77,076 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,659 |
| Sahara Desert Countries | 0 | - | 4.98 | 167,133 |
| Himalayan Countries | 0 | - | 4.93 | 141,020 |
| Andean Countries | 0 | - | 4.94 | 85,899 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 65,011 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,632 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,553 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,763 |
| Danube Countries | 0 | - | 4.97 | 72,607 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,873 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 87,021 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,530 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 151,014 |
| European Landlocked Countries | 0 | - | 4.99 | 147,820 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,606 |
| Countries with the Most Species | 0 | - | 4.99 | 103,672 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,712 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,833 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,975 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,962 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,709 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,176 |
| Countries in the Alps | 0 | - | 4.87 | 119,050 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 103,124 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 108,257 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,091 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,220 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,192 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,425 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,644 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 54,034 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,539 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,351 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,977 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,851 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,707 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,963 |
| Countries with the Most Grassland | 0 | - | 4.94 | 78,064 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 120,258 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,768 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 76,781 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,905 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 246,567 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,633 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,642 |
| Largest Countries By Category | 0 | - | 4.97 | 159,192 |
| Countries by Countries | 0 | - | 4.97 | 63,854 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,521 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,460 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,719 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,291 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 337,047 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 377,181 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,640 |
| Island Countries | 0 | - | 4.99 | 713,199 |
| Country Word Search #2 | 0 | - | 4.54 | 56,863 |
| Country Word Search - Large Edition | 0 | - | 4.68 | 65,386 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,056,728 |
| Northernmost Countries | 0 | - | 4.99 | 364,839 |
| Countries of South America | 0 | - | 5.00 | 934,923 |
| Countries of Oceania | 0 | - | 5.00 | 1,066,275 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,894,664 |
| "Land" Countries | 0 | - | 4.98 | 339,173 |
| Countries that Start with A | 0 | - | 4.98 | 2,179,454 |
| Countries that Start with B | 0 | - | 4.95 | 2,310,072 |
| Countries that Start with C | 0 | - | 4.96 | 1,834,257 |
| Countries that Start with D | 0 | - | 4.96 | 718,392 |
| Countries that Start with E | 0 | - | 4.95 | 1,387,386 |
| Countries that Start with G | 0 | - | 4.97 | 1,513,986 |
| Countries that Start with H | 0 | - | 4.96 | 610,989 |
| Countries that Start with I | 0 | - | 4.92 | 1,296,507 |
| Countries that Start with J | 0 | - | 4.98 | 608,309 |
| Countries that Start with K | 0 | - | 4.97 | 822,195 |
| Countries that Start with L | 0 | - | 4.98 | 1,098,634 |
| Countries that Start with N | 0 | - | 4.93 | 1,125,735 |
| Countries that Start with P | 0 | - | 4.94 | 1,223,846 |
| Countries that Start with S | 0 | - | 4.98 | 1,765,588 |
| Countries that Start with T | 0 | - | 4.90 | 1,016,307 |
| Countries that Start with U | 0 | - | 4.97 | 909,588 |
| Countries that Start with V | 0 | - | 4.98 | 612,794 |
| Countries that Start with F | 0 | - | 4.83 | 622,366 |
| Countries that Start with M | 0 | - | 4.97 | 1,390,180 |
| Richest Island Countries | 0 | - | 4.85 | 101,423 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,398,480 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,767 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,942 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,761 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,574 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 194,142 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,430 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 142,055 |
| Countries with the Most Muslims | 0 | - | 4.95 | 161,440 |
| Countries with the Most Exports | 0 | - | 4.96 | 156,469 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,758 |
| Countries by Oil Consumption | 0 | - | 4.96 | 125,327 |
| Largest Economies in 2050 | 0 | - | 4.88 | 112,124 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 275,825 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 105,213 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 85,286 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 137,952 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 174,773 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 196,406 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 119,305 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,654 |
| Countries with Megacities | 0 | - | 4.99 | 268,176 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,296 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,411 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,635 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,524 |
| Countries by Official Language | 0 | - | 4.95 | 196,329 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 298,089 |
| Countries in their Native Language | 0 | - | 4.99 | 200,042 |
| Independence from Whom | 0 | - | 4.99 | 213,539 |
| Subdivisions by Country | 0 | - | 4.87 | 50,682 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,753 |
| Megadiverse Countries | 0 | - | 4.96 | 149,775 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 133,218 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,595 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,848 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,272 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 164,550 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,961 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,377 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,656 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 96,211 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,299 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,898 |
| Landmarks of Countries #1 | 0 | - | 4.89 | 108,517 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,531 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,250 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,671 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 72,012 |
| Richest Countries A-Z | 0 | - | 4.91 | 104,325 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,891 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,432 |
| World Map Quiz | 0 | - | 4.81 | 65,984 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 160,170 |
| Smallest Countries with at Least One Border | 0 | - | 4.88 | 107,863 |
| Countries by Founding Story | 0 | - | 4.95 | 77,950 |
| Southernmost Countries of the World | 0 | - | 4.99 | 229,633 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 106,290 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 123,764 |
| Countries With the Most Languages | 0 | - | 4.90 | 204,067 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.96 | 111,617 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 94,734 |
