| Countries with the Most Billionaires | 0 | - | 4.90 | 336,239 |
| Coldest Countries | 0 | - | 4.97 | 138,840 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,207 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,895 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,450,121 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,435 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,783 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,126 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,598 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,697 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 273,309 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,646 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,807 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,324 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,675,724 |
| Majority Muslim Countries | 0 | - | 4.98 | 376,208 |
| NATO Countries | 0 | - | 4.98 | 282,118 |
| EU Countries Quiz | 0 | - | 4.99 | 276,256 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,911 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 275,206 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,589 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,486 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,752 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,205 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,896 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,010 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,432 |
| Countries with NO Military | 0 | - | 4.97 | 62,814 |
| Monarchies of the World | 0 | - | 4.94 | 169,550 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,886 |
| People on Money by Country | 0 | - | 4.83 | 60,572 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,520 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,646 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 169,181 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,125 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,572 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.97 | 180,954 |
| Countries with Most Tourists with Exceptions | 0 | - | 4.97 | 126,194 |
| Landlocked Countries | 0 | - | 4.99 | 423,161 |
| Most Populous Countries by Year | 0 | - | 4.83 | 111,025 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 223,423 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,443 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,870 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,234 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,631 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,981 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,470 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,632 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,046 |
| Most Guessed Cities by Country #1 | 0 | - | 4.87 | 102,899 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,857 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,820 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,001 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,994 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,213 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,300 |
| Buddhist Countries | 0 | - | 4.96 | 144,749 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 198,678 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 165,337 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 170,534 |
| Countries Reducing Carbon Dioxide Emissions the Most | 0 | - | 4.89 | 64,812 |
| Countries Whose Airlines Carried the Most Passengers | 0 | - | 4.94 | 72,723 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,786,964 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,025 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,770 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,479 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,070 |
| Himalayan Countries | 0 | - | 4.94 | 139,243 |
| Andean Countries | 0 | - | 4.93 | 84,903 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,124 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,268 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,696 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,018 |
| Danube Countries | 0 | - | 4.97 | 72,147 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,206 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,557 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,559 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,073 |
| European Landlocked Countries | 0 | - | 4.99 | 147,293 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,857 |
| Countries with the Most Species | 0 | - | 4.99 | 103,357 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,989 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,652 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,773 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,630 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,379 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,801 |
| Countries in the Alps | 0 | - | 4.87 | 118,383 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,813 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,313 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,765 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,731 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,648 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,050 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,834 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,617 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,253 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,974 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,727 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,600 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,337 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,579 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,649 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,198 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,419 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,857 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,267 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,561 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,463 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,322 |
| Largest Countries By Category | 0 | - | 4.97 | 158,425 |
| Countries by Countries | 0 | - | 4.96 | 63,371 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,871 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,329 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,595 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,810 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,637 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,879 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,090 |
| Island Countries | 0 | - | 4.99 | 711,470 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,051,377 |
| Northernmost Countries | 0 | - | 4.99 | 362,567 |
| Countries with the Most Murders | 0 | - | 4.55 | 151,011 |
| Countries with the Highest Murder Rate | 0 | - | 4.64 | 73,988 |
| Countries with the Most Skyscrapers per Capita | 0 | - | 4.69 | 72,655 |
| Countries with the Most Total Precipitation | 0 | - | 4.69 | 65,892 |
| Countries with the Most Precipitation | 0 | - | 4.69 | 52,982 |
| Countries of South America | 0 | - | 5.00 | 928,999 |
| Countries of Oceania | 0 | - | 5.00 | 1,058,955 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,881,001 |
| "Land" Countries | 0 | - | 4.98 | 337,672 |
| Countries that Start with A | 0 | - | 4.98 | 2,169,389 |
| Countries that Start with B | 0 | - | 4.95 | 2,300,453 |
| Countries that Start with C | 0 | - | 4.96 | 1,826,922 |
| Countries that Start with D | 0 | - | 4.96 | 713,173 |
| Countries that Start with E | 0 | - | 4.95 | 1,381,282 |
| Countries that Start with G | 0 | - | 4.97 | 1,507,529 |
| Countries that Start with H | 0 | - | 4.96 | 607,242 |
| Countries that Start with I | 0 | - | 4.92 | 1,291,568 |
| Countries that Start with J | 0 | - | 4.98 | 604,759 |
| Countries that Start with K | 0 | - | 4.97 | 818,361 |
| Countries that Start with L | 0 | - | 4.98 | 1,093,847 |
| Countries that Start with N | 0 | - | 4.93 | 1,120,902 |
| Countries that Start with P | 0 | - | 4.94 | 1,219,241 |
| Countries that Start with S | 0 | - | 4.98 | 1,759,195 |
| Countries that Start with T | 0 | - | 4.90 | 1,012,320 |
| Countries that Start with U | 0 | - | 4.97 | 906,380 |
| Countries that Start with V | 0 | - | 4.98 | 610,682 |
| Countries that Start with F | 0 | - | 4.83 | 619,515 |
| Countries that Start with M | 0 | - | 4.97 | 1,385,135 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 174,004 |
| Richest Island Countries | 0 | - | 4.85 | 100,915 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,386,636 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,097 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,143 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,920 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,341 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,521 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,431 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 112,744 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,840 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,981 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 173,913 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,681 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,743 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,254 |
| Countries with Megacities | 0 | - | 4.99 | 265,413 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,082 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,661 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,317 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,730 |
| Countries by Official Language | 0 | - | 4.95 | 195,496 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,719 |
| Countries in their Native Language | 0 | - | 4.99 | 199,279 |
| Independence from Whom | 0 | - | 4.99 | 212,365 |
| Subdivisions by Country | 0 | - | 4.87 | 50,491 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,936 |
| Megadiverse Countries | 0 | - | 4.96 | 135,104 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,302 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,423 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,301 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,144 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,286 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,666 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,633 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,424 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,714 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,187 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 77,941 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,963 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,281 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,018 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,439 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,557 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,614 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,582 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,131 |
| World Map Quiz | 0 | - | 4.81 | 65,267 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 157,881 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,464 |
