| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,648 |
| NATO Countries | 0 | - | 4.98 | 282,153 |
| EU Countries Quiz | 0 | - | 4.99 | 276,296 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,943 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 275,249 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,606 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,491 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,760 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,225 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,908 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,014 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,437 |
| Countries with NO Military | 0 | - | 4.97 | 62,823 |
| Monarchies of the World | 0 | - | 4.94 | 169,562 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,889 |
| People on Money by Country | 0 | - | 4.83 | 60,576 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,558 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 169,201 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,135 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,574 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,680,697 |
| Majority Muslim Countries | 0 | - | 4.98 | 376,236 |
| Landlocked Countries | 0 | - | 4.99 | 423,222 |
| Countries with Earthquake Deaths | 0 | - | 4.61 | 98,311 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,787,442 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,098 |
| Himalayan Countries | 0 | - | 4.94 | 139,277 |
| Andean Countries | 0 | - | 4.93 | 84,915 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,133 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,286 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,710 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,025 |
| Danube Countries | 0 | - | 4.97 | 72,152 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,218 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,562 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,570 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,447 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,876 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,249 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,082 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,632 |
| European Landlocked Countries | 0 | - | 4.99 | 147,300 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,868 |
| Countries with the Most Species | 0 | - | 4.99 | 103,358 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,000 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,653 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,773 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,996 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,480 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,635 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,386 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,804 |
| Countries in the Alps | 0 | - | 4.87 | 118,401 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,838 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,320 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,769 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,638 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,738 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,653 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,058 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,844 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,623 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,256 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,978 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,731 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,603 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,341 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,585 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,653 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,222 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,425 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,059 |
| Most Guessed Cities by Country #1 | 0 | - | 4.87 | 102,921 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,890 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,278 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,592 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,478 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,331 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,864 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,831 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,004 |
| Largest Countries By Category | 0 | - | 4.97 | 158,434 |
| Countries by Countries | 0 | - | 4.96 | 63,378 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 99,010 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,221 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,329 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,886 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,330 |
| Buddhist Countries | 0 | - | 4.96 | 144,757 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,597 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 198,693 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,815 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 336,252 |
| Coldest Countries | 0 | - | 4.97 | 138,845 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,222 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,712 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,900 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,025 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,777 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,484 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,690 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,902 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,131 |
| Island Countries | 0 | - | 4.99 | 711,505 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,051,449 |
| Northernmost Countries | 0 | - | 4.99 | 362,594 |
| Countries of South America | 0 | - | 5.00 | 929,092 |
| Countries of Oceania | 0 | - | 5.00 | 1,059,080 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,881,187 |
| "Land" Countries | 0 | - | 4.98 | 337,691 |
| Richest Island Countries | 0 | - | 4.85 | 100,922 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,386,832 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,115 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,166 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,926 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,351 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,542 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,435 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,845 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,796 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,134 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,608 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,704 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 273,359 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,659 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,814 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,997 |
| Countries that Start with A | 0 | - | 4.98 | 2,169,525 |
| Countries that Start with B | 0 | - | 4.95 | 2,300,585 |
| Countries that Start with C | 0 | - | 4.96 | 1,827,036 |
| Countries that Start with D | 0 | - | 4.96 | 713,246 |
| Countries that Start with E | 0 | - | 4.95 | 1,381,372 |
| Countries that Start with G | 0 | - | 4.97 | 1,507,628 |
| Countries that Start with H | 0 | - | 4.96 | 607,303 |
| Countries that Start with I | 0 | - | 4.92 | 1,291,645 |
| Countries that Start with J | 0 | - | 4.98 | 604,813 |
| Countries that Start with K | 0 | - | 4.97 | 818,422 |
| Countries that Start with L | 0 | - | 4.98 | 1,093,919 |
| Countries that Start with N | 0 | - | 4.93 | 1,120,977 |
| Countries that Start with P | 0 | - | 4.94 | 1,219,309 |
| Countries that Start with S | 0 | - | 4.98 | 1,759,293 |
| Countries that Start with T | 0 | - | 4.90 | 1,012,468 |
| Countries that Start with U | 0 | - | 4.97 | 906,424 |
| Countries that Start with V | 0 | - | 4.98 | 610,715 |
| Countries that Start with F | 0 | - | 4.83 | 619,554 |
| Countries that Start with M | 0 | - | 4.97 | 1,385,201 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 173,923 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,691 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,752 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,272 |
| Countries with Megacities | 0 | - | 4.99 | 265,454 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,101 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,670 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,336 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,739 |
| Countries by Official Language | 0 | - | 4.95 | 195,508 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,737 |
| Countries in their Native Language | 0 | - | 4.99 | 199,296 |
| Independence from Whom | 0 | - | 4.99 | 212,381 |
| Subdivisions by Country | 0 | - | 4.87 | 50,495 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,947 |
| Megadiverse Countries | 0 | - | 4.96 | 135,108 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,314 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,425 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,307 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,144 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,300 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,667 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,643 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,428 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,717 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,188 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 77,958 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,970 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,283 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,024 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,446 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,559 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,606 |
| World Map Quiz | 0 | - | 4.81 | 65,279 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 157,923 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,469 |
| Southernmost Countries of the World | 0 | - | 4.99 | 228,353 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 105,435 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 123,144 |
| Countries With the Most Languages | 0 | - | 4.90 | 202,646 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 111,043 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 94,151 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 99,414 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,510 |
| Tallest Countries North to South | 0 | - | 4.83 | 120,666 |
| Widest Countries East to West | 0 | - | 4.92 | 129,776 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,483 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 186,731 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 98,397 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 94,858 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 148,727 |
| Countries with the Most Desert | 0 | - | 4.93 | 127,991 |
| Countries by Contribution to UN Budget | 0 | - | 4.87 | 77,422 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.83 | 34,825 |
