| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,430 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,973 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,673,856 |
| Majority Muslim Countries | 0 | - | 4.98 | 376,191 |
| NATO Countries | 0 | - | 4.98 | 282,096 |
| EU Countries Quiz | 0 | - | 4.99 | 276,234 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,899 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 275,190 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,579 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,482 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,749 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,199 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,895 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,008 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,432 |
| Countries with NO Military | 0 | - | 4.97 | 62,813 |
| Monarchies of the World | 0 | - | 4.94 | 169,543 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,884 |
| People on Money by Country | 0 | - | 4.83 | 60,571 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,508 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,641 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 169,169 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,122 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,571 |
| Landlocked Countries | 0 | - | 4.99 | 423,134 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,863 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,439 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,867 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,230 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,629 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,975 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,468 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,632 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,042 |
| Most Guessed Cities by Country #1 | 0 | - | 4.87 | 102,896 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,852 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,820 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,999 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,988 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,212 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,289 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,669 |
| Buddhist Countries | 0 | - | 4.96 | 144,746 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 198,666 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 336,231 |
| Coldest Countries | 0 | - | 4.97 | 138,835 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,201 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,704 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,893 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,786,793 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,407 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,957 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,124 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,025 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,769 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,479 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,062 |
| Himalayan Countries | 0 | - | 4.94 | 139,235 |
| Andean Countries | 0 | - | 4.93 | 84,894 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,118 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,257 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,692 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,011 |
| Danube Countries | 0 | - | 4.97 | 72,146 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,206 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,553 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,554 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,066 |
| European Landlocked Countries | 0 | - | 4.99 | 147,289 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,855 |
| Countries with the Most Species | 0 | - | 4.99 | 103,355 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,982 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,651 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,772 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,627 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,375 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,797 |
| Countries in the Alps | 0 | - | 4.87 | 118,378 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,804 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,311 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,762 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,728 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,646 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,047 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,832 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,616 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,253 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,970 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,726 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,599 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,335 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,577 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,647 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,190 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,414 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,841 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,261 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,544 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,458 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,320 |
| Largest Countries By Category | 0 | - | 4.97 | 158,423 |
| Countries by Countries | 0 | - | 4.96 | 63,370 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,866 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,328 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,593 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,806 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,610 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,875 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,058 |
| Island Countries | 0 | - | 4.99 | 711,459 |
| Country Word Search #2 | 0 | - | 4.54 | 56,629 |
| Country Word Search - Large Edition | 0 | - | 4.68 | 65,096 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,051,351 |
| Northernmost Countries | 0 | - | 4.99 | 362,558 |
| Countries of South America | 0 | - | 5.00 | 928,960 |
| Countries of Oceania | 0 | - | 5.00 | 1,058,925 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,880,935 |
| "Land" Countries | 0 | - | 4.98 | 337,662 |
| Countries that Start with A | 0 | - | 4.98 | 2,169,328 |
| Countries that Start with B | 0 | - | 4.95 | 2,300,399 |
| Countries that Start with C | 0 | - | 4.96 | 1,826,883 |
| Countries that Start with D | 0 | - | 4.96 | 713,140 |
| Countries that Start with E | 0 | - | 4.95 | 1,381,247 |
| Countries that Start with G | 0 | - | 4.97 | 1,507,497 |
| Countries that Start with H | 0 | - | 4.96 | 607,221 |
| Countries that Start with I | 0 | - | 4.92 | 1,291,539 |
| Countries that Start with J | 0 | - | 4.98 | 604,742 |
| Countries that Start with K | 0 | - | 4.97 | 818,336 |
| Countries that Start with L | 0 | - | 4.98 | 1,093,825 |
| Countries that Start with N | 0 | - | 4.93 | 1,120,873 |
| Countries that Start with P | 0 | - | 4.94 | 1,219,220 |
| Countries that Start with S | 0 | - | 4.98 | 1,759,155 |
| Countries that Start with T | 0 | - | 4.90 | 1,012,256 |
| Countries that Start with U | 0 | - | 4.97 | 906,359 |
| Countries that Start with V | 0 | - | 4.98 | 610,668 |
| Countries that Start with F | 0 | - | 4.83 | 619,497 |
| Countries that Start with M | 0 | - | 4.97 | 1,385,106 |
| Richest Island Countries | 0 | - | 4.85 | 100,913 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,386,576 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,068 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,416 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,078 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,135 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,912 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,334 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,512 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,837 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,781 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,123 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,597 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,696 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 273,294 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,645 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,806 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,773 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 173,906 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,677 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,742 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,244 |
| Countries with Megacities | 0 | - | 4.99 | 265,389 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,070 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,655 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,311 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,728 |
| Countries by Official Language | 0 | - | 4.95 | 195,491 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,711 |
| Countries in their Native Language | 0 | - | 4.99 | 199,275 |
| Independence from Whom | 0 | - | 4.99 | 212,358 |
| Subdivisions by Country | 0 | - | 4.87 | 50,488 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,935 |
| Megadiverse Countries | 0 | - | 4.96 | 135,103 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,298 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,422 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,299 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,144 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,281 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,666 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,630 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,421 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,712 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,186 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 77,934 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,959 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,279 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,016 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,438 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,554 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,612 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,575 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,129 |
| World Map Quiz | 0 | - | 4.81 | 65,265 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 157,876 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,461 |
| Countries by Founding Story | 0 | - | 4.95 | 77,463 |
| Southernmost Countries of the World | 0 | - | 4.99 | 228,332 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 105,424 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 123,135 |
| Countries With the Most Languages | 0 | - | 4.90 | 202,617 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 111,025 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 94,139 |
