| Countries with the Most Billionaires | 0 | - | 4.90 | 332,965 |
| Coldest Countries | 0 | - | 4.97 | 137,266 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,148 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 89,940 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,367 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,435,503 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,763 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,207 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,537 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,569 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,681 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 262,232 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 102,989 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,747 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 120,933 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,939,727 |
| Majority Muslim Countries | 0 | - | 4.98 | 368,666 |
| NATO Countries | 0 | - | 4.98 | 275,944 |
| EU Countries Quiz | 0 | - | 4.99 | 270,089 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,075 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,498 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,131 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,589 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 110,975 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,820 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,498 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,191 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,677 |
| Countries with NO Military | 0 | - | 4.97 | 61,210 |
| Monarchies of the World | 0 | - | 4.94 | 166,692 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,934 |
| People on Money by Country | 0 | - | 4.84 | 60,001 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 128,741 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,808 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 165,601 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,727 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,268 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.97 | 179,993 |
| Countries with Most Tourists with Exceptions | 0 | - | 4.97 | 123,921 |
| Landlocked Countries | 0 | - | 4.99 | 413,834 |
| Most Populous Countries by Year | 0 | - | 4.83 | 109,292 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 221,529 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,466 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,761 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 193,992 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,416 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 190,811 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,428 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 103,806 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,728 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,195 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,315 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,774 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,165 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 96,686 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,181 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,152 |
| Buddhist Countries | 0 | - | 4.96 | 142,987 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,326 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 164,166 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 169,172 |
| Countries Reducing Carbon Dioxide Emissions the Most | 0 | - | 4.89 | 64,250 |
| Countries Whose Airlines Carried the Most Passengers | 0 | - | 4.94 | 71,615 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,719,024 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,758 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,249 |
| Monarchies Bordering Monarchies | 0 | - | 4.85 | 59,975 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,682 |
| Himalayan Countries | 0 | - | 4.95 | 135,441 |
| Andean Countries | 0 | - | 4.94 | 82,856 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,254 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,254 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,940 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,630 |
| Danube Countries | 0 | - | 4.97 | 71,097 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,785 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,555 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,528 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,453 |
| European Landlocked Countries | 0 | - | 4.99 | 145,779 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,240 |
| Countries with the Most Species | 0 | - | 4.99 | 95,254 |
| Countries 197 to 205 | 0 | - | 4.87 | 69,386 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,205 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,374 |
| Countries that Use the Peso | 0 | - | 4.88 | 58,970 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,589 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,966 |
| Countries in the Alps | 0 | - | 4.86 | 116,864 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,586 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,290 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,025 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,441 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,197 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,024 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,600 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,776 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,392 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,082 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,202 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,053 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,462 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,772 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,769 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,120 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,665 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,266 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,798 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 239,421 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,741 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,616 |
| Largest Countries By Category | 0 | - | 4.97 | 156,800 |
| Countries by Countries | 0 | - | 4.96 | 62,276 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,426 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,973 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,339 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,789 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,345 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,182 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 401,975 |
| Island Countries | 0 | - | 4.99 | 707,714 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,039,782 |
| Northernmost Countries | 0 | - | 4.99 | 357,860 |
| Countries with the Most Skyscrapers per Capita | 0 | - | 4.69 | 72,174 |
| Countries with the Longest Coastlines | 0 | - | 4.81 | 411,251 |
| Countries with the Most Total Precipitation | 0 | - | 4.69 | 65,563 |
| Countries with the Most Precipitation | 0 | - | 4.69 | 52,679 |
| Countries of South America | 0 | - | 5.00 | 915,204 |
| Countries of Oceania | 0 | - | 5.00 | 1,041,044 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,849,298 |
| "Land" Countries | 0 | - | 4.98 | 333,711 |
| Countries that Start with A | 0 | - | 4.97 | 2,147,402 |
| Countries that Start with B | 0 | - | 4.95 | 2,280,353 |
| Countries that Start with C | 0 | - | 4.96 | 1,810,736 |
| Countries that Start with D | 0 | - | 4.96 | 701,834 |
| Countries that Start with E | 0 | - | 4.95 | 1,367,856 |
| Countries that Start with G | 0 | - | 4.97 | 1,493,188 |
| Countries that Start with H | 0 | - | 4.96 | 598,197 |
| Countries that Start with I | 0 | - | 4.92 | 1,280,546 |
| Countries that Start with J | 0 | - | 4.98 | 596,252 |
| Countries that Start with K | 0 | - | 4.97 | 809,598 |
| Countries that Start with L | 0 | - | 4.98 | 1,083,158 |
| Countries that Start with N | 0 | - | 4.93 | 1,110,031 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,806 |
| Countries that Start with S | 0 | - | 4.98 | 1,744,871 |
| Countries that Start with T | 0 | - | 4.90 | 1,004,408 |
| Countries that Start with U | 0 | - | 4.97 | 900,067 |
| Countries that Start with V | 0 | - | 4.98 | 605,230 |
| Countries that Start with F | 0 | - | 4.83 | 612,377 |
| Countries that Start with M | 0 | - | 4.97 | 1,373,646 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 172,636 |
| Richest Island Countries | 0 | - | 4.84 | 99,556 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,362,946 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,662 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,921 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,423 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,504 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,220 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,814 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 111,514 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,309 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 234,919 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 171,485 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 193,957 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,508 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,421 |
| Countries with Megacities | 0 | - | 4.99 | 247,226 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,259 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,079 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,693 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,996 |
| Countries by Official Language | 0 | - | 4.95 | 192,816 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,183 |
| Countries in their Native Language | 0 | - | 4.99 | 196,683 |
| Independence from Whom | 0 | - | 4.99 | 209,762 |
| Subdivisions by Country | 0 | - | 4.86 | 50,078 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,807 |
| Megadiverse Countries | 0 | - | 4.97 | 133,920 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,841 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 54,928 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,437 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,866 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,697 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,022 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,081 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,166 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,224 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,752 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,634 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,437 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,508 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,513 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,699 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,034 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,904 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 108,647 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,356 |
| World Map Quiz | 0 | - | 4.81 | 63,528 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 152,807 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,356 |
