| Countries with the Least Precipitation | 0 | - | 4.90 | 82,822 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,919 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,957 |
| Countries with the Most Nobel Prizes | 0 | - | 4.86 | 90,639 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,448,230 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 380,984 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,636 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,965 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,523 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,594 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 272,536 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,516 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,709 |
| Countries with the Most Total Precipitation | 0 | - | 4.69 | 65,852 |
| Most Populous Countries with Exceptions | 0 | - | 4.98 | 122,150 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,586,177 |
| Majority Muslim Countries | 0 | - | 4.98 | 375,514 |
| NATO Countries | 0 | - | 4.98 | 281,535 |
| EU Countries Quiz | 0 | - | 4.99 | 275,511 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,305 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 274,445 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,213 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,136 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,546 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 148,939 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,732 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,904 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,326 |
| Countries with NO Military | 0 | - | 4.97 | 62,629 |
| Monarchies of the World | 0 | - | 4.94 | 169,219 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,793 |
| People on Money by Country | 0 | - | 4.83 | 60,507 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 153,912 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,553 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 168,731 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,907 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,536 |
| Countries with the Highest Maximum Elevation | 0 | - | 4.97 | 180,836 |
| Countries with Most Tourists with Exceptions | 0 | - | 4.97 | 125,908 |
| Landlocked Countries | 0 | - | 4.99 | 422,022 |
| Most Populous Countries by Year | 0 | - | 4.83 | 110,873 |
| Most Populous Countries in 2050 | 0 | - | 4.91 | 223,226 |
| Coldest World Capitals | 0 | - | 4.95 | 133,651 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,340 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,763 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,034 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,523 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,753 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,287 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,533 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 79,615 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 102,230 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,674 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,718 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,910 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,681 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,112 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 321,716 |
| Buddhist Countries | 0 | - | 4.96 | 144,604 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 198,076 |
| Countries with the Highest Population Density | 0 | - | 4.95 | 165,186 |
| Countries with the Lowest Population Density | 0 | - | 4.98 | 170,352 |
| Countries Reducing Carbon Dioxide Emissions the Most | 0 | - | 4.89 | 64,750 |
| Countries Whose Airlines Carried the Most Passengers | 0 | - | 4.94 | 72,604 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,779,068 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,987 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,692 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,425 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,476 |
| Himalayan Countries | 0 | - | 4.94 | 138,750 |
| Andean Countries | 0 | - | 4.93 | 84,616 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,819 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 125,837 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,441 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,818 |
| Danube Countries | 0 | - | 4.97 | 72,013 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,017 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,425 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,322 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 149,798 |
| European Landlocked Countries | 0 | - | 4.99 | 147,149 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,651 |
| Countries with the Most Species | 0 | - | 4.99 | 103,245 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,774 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,597 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,724 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,545 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,234 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,664 |
| Countries in the Alps | 0 | - | 4.87 | 118,214 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,156 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,046 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,653 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,599 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,516 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,947 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,682 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,497 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,182 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,856 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,661 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,529 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,234 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,475 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,528 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,919 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,311 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 63,837 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,082 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 243,962 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,129 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,236 |
| Largest Countries By Category | 0 | - | 4.97 | 158,220 |
| Countries by Countries | 0 | - | 4.96 | 63,229 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,696 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,289 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,567 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,677 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 331,605 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,509 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,295 |
| Island Countries | 0 | - | 4.99 | 711,065 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,049,922 |
| Northernmost Countries | 0 | - | 4.99 | 361,977 |
| Countries with the Most Murders | 0 | - | 4.55 | 150,905 |
| Countries with the Highest Murder Rate | 0 | - | 4.64 | 73,975 |
| Countries with the Most Skyscrapers per Capita | 0 | - | 4.69 | 72,608 |
| Countries of South America | 0 | - | 5.00 | 927,412 |
| Countries of Oceania | 0 | - | 5.00 | 1,056,991 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,877,426 |
| "Land" Countries | 0 | - | 4.98 | 337,351 |
| Countries that Start with A | 0 | - | 4.98 | 2,166,485 |
| Countries that Start with B | 0 | - | 4.95 | 2,297,883 |
| Countries that Start with C | 0 | - | 4.96 | 1,824,874 |
| Countries that Start with D | 0 | - | 4.96 | 711,660 |
| Countries that Start with E | 0 | - | 4.95 | 1,379,535 |
| Countries that Start with G | 0 | - | 4.97 | 1,505,809 |
| Countries that Start with H | 0 | - | 4.96 | 606,180 |
| Countries that Start with I | 0 | - | 4.92 | 1,290,160 |
| Countries that Start with J | 0 | - | 4.98 | 603,785 |
| Countries that Start with K | 0 | - | 4.97 | 817,316 |
| Countries that Start with L | 0 | - | 4.98 | 1,092,519 |
| Countries that Start with N | 0 | - | 4.93 | 1,119,565 |
| Countries that Start with P | 0 | - | 4.94 | 1,217,967 |
| Countries that Start with S | 0 | - | 4.98 | 1,757,419 |
| Countries that Start with T | 0 | - | 4.90 | 1,011,217 |
| Countries that Start with U | 0 | - | 4.97 | 905,617 |
| Countries that Start with V | 0 | - | 4.98 | 610,122 |
| Countries that Start with F | 0 | - | 4.83 | 618,703 |
| Countries that Start with M | 0 | - | 4.97 | 1,383,697 |
| Most Populous Countries in 1900 | 0 | - | 4.91 | 173,907 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,225 |
| Richest Island Countries | 0 | - | 4.84 | 100,776 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,383,751 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,661 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,580 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,614 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,122 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,370 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 112,651 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,647 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,669 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 173,493 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,475 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,592 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,907 |
| Countries with Megacities | 0 | - | 4.99 | 264,586 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,748 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,473 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,007 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,546 |
| Countries by Official Language | 0 | - | 4.95 | 195,256 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,381 |
| Countries in their Native Language | 0 | - | 4.99 | 199,051 |
| Independence from Whom | 0 | - | 4.99 | 212,107 |
| Subdivisions by Country | 0 | - | 4.86 | 50,432 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,740 |
| Megadiverse Countries | 0 | - | 4.96 | 135,015 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,097 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,351 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,237 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,104 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,142 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,598 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,475 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,033 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,662 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,147 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,677 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,884 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,206 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,966 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,350 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,498 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,445 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,190 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,051 |
| World Map Quiz | 0 | - | 4.81 | 65,092 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 157,310 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,351 |
