| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,180 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,300 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,486,083 |
| Majority Muslim Countries | 0 | - | 4.98 | 374,592 |
| NATO Countries | 0 | - | 4.98 | 280,629 |
| EU Countries Quiz | 0 | - | 4.99 | 274,502 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 288,566 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 273,459 |
| Top Five Countries by Religion | 0 | - | 4.93 | 171,690 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,739 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,979 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 148,615 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,458 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,764 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,191 |
| Countries with NO Military | 0 | - | 4.97 | 62,383 |
| Monarchies of the World | 0 | - | 4.94 | 168,808 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,641 |
| People on Money by Country | 0 | - | 4.83 | 60,420 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 152,067 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,408 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 168,268 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,684 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,474 |
| Landlocked Countries | 0 | - | 4.99 | 420,842 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,255 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,151 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,612 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,758 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,318 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,429 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,971 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,418 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,434 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 102,044 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,460 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,586 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,809 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,407 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,921 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,828 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,418 |
| Buddhist Countries | 0 | - | 4.96 | 144,402 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,792 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,542 |
| Coldest Countries | 0 | - | 4.97 | 138,526 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,633 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,572 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,740 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,769,916 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 126,961 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 107,550 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 153,593 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,957 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,613 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,263 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,914 |
| Himalayan Countries | 0 | - | 4.95 | 138,222 |
| Andean Countries | 0 | - | 4.95 | 84,332 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,560 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,444 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,183 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,608 |
| Danube Countries | 0 | - | 4.97 | 71,869 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 116,842 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,274 |
| Countries with the Worst Passports | 0 | - | 4.94 | 84,045 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,513 |
| European Landlocked Countries | 0 | - | 4.99 | 147,007 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,424 |
| Countries with the Most Species | 0 | - | 4.99 | 103,128 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,574 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,525 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,669 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,462 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,138 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,539 |
| Countries in the Alps | 0 | - | 4.87 | 118,009 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 100,048 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,795 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,563 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,481 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,352 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,851 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,505 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,372 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,098 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,726 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,574 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,433 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,097 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,371 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,394 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,615 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,195 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,716 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,861 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,359 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,759 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,133 |
| Largest Countries By Category | 0 | - | 4.97 | 157,979 |
| Countries by Countries | 0 | - | 4.96 | 63,052 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,509 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,228 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,522 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,547 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 330,556 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,149 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 406,464 |
| Island Countries | 0 | - | 4.99 | 710,563 |
| Country Word Search #2 | 0 | - | 4.54 | 56,477 |
| Country Word Search - Large Edition | 0 | - | 4.68 | 64,917 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,048,315 |
| Northernmost Countries | 0 | - | 4.99 | 361,398 |
| Countries of South America | 0 | - | 5.00 | 925,537 |
| Countries of Oceania | 0 | - | 5.00 | 1,054,635 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,873,005 |
| "Land" Countries | 0 | - | 4.98 | 336,859 |
| Countries that Start with A | 0 | - | 4.98 | 2,163,542 |
| Countries that Start with B | 0 | - | 4.95 | 2,295,217 |
| Countries that Start with C | 0 | - | 4.96 | 1,822,745 |
| Countries that Start with D | 0 | - | 4.96 | 710,111 |
| Countries that Start with E | 0 | - | 4.95 | 1,377,725 |
| Countries that Start with G | 0 | - | 4.97 | 1,503,914 |
| Countries that Start with H | 0 | - | 4.96 | 605,108 |
| Countries that Start with I | 0 | - | 4.92 | 1,288,736 |
| Countries that Start with J | 0 | - | 4.98 | 602,783 |
| Countries that Start with K | 0 | - | 4.97 | 816,167 |
| Countries that Start with L | 0 | - | 4.98 | 1,091,160 |
| Countries that Start with N | 0 | - | 4.93 | 1,118,167 |
| Countries that Start with P | 0 | - | 4.94 | 1,216,538 |
| Countries that Start with S | 0 | - | 4.98 | 1,755,421 |
| Countries that Start with T | 0 | - | 4.90 | 1,010,188 |
| Countries that Start with U | 0 | - | 4.97 | 904,780 |
| Countries that Start with V | 0 | - | 4.98 | 609,539 |
| Countries that Start with F | 0 | - | 4.83 | 617,901 |
| Countries that Start with M | 0 | - | 4.97 | 1,382,171 |
| Richest Island Countries | 0 | - | 4.85 | 100,587 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,380,604 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 48,748 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,234 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,203 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,163 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,278 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,893 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,696 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,461 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,465 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,768 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,439 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,488 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 271,755 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,349 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,577 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 135,906 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,752 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,258 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,424 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,578 |
| Countries with Megacities | 0 | - | 4.99 | 263,697 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,416 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,303 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,690 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,344 |
| Countries by Official Language | 0 | - | 4.95 | 195,003 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,043 |
| Countries in their Native Language | 0 | - | 4.99 | 198,511 |
| Independence from Whom | 0 | - | 4.99 | 211,793 |
| Subdivisions by Country | 0 | - | 4.86 | 50,379 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,178 |
| Megadiverse Countries | 0 | - | 4.96 | 134,911 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,860 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,280 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,861 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,067 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,959 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,502 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,273 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,960 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,584 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,048 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,414 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,807 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,119 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,897 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,268 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,430 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,200 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 110,807 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,937 |
| World Map Quiz | 0 | - | 4.81 | 64,923 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 156,573 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,226 |
| Countries by Founding Story | 0 | - | 4.95 | 77,253 |
| Countries by Road Signs | 0 | - | 4.98 | 53,865 |
| Southernmost Countries of the World | 0 | - | 4.99 | 227,851 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 105,136 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,855 |
| Countries With the Most Languages | 0 | - | 4.90 | 201,870 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 110,764 |
