| Countries that Start with a Vowel | 0 | - | 4.99 | 154,496 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 733,020 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,864 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,221 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,628 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,970 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,461 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,211 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,959 |
| Countries that Start with A | 0 | - | 4.98 | 2,169,241 |
| Countries that Start with B | 0 | - | 4.95 | 2,300,318 |
| Countries that Start with C | 0 | - | 4.96 | 1,826,803 |
| Countries that Start with D | 0 | - | 4.96 | 713,089 |
| Countries that Start with E | 0 | - | 4.95 | 1,381,190 |
| Countries that Start with G | 0 | - | 4.97 | 1,507,443 |
| Countries that Start with H | 0 | - | 4.96 | 607,185 |
| Countries that Start with I | 0 | - | 4.92 | 1,291,487 |
| Countries that Start with J | 0 | - | 4.98 | 604,714 |
| Countries that Start with K | 0 | - | 4.97 | 818,305 |
| Countries that Start with L | 0 | - | 4.98 | 1,093,786 |
| Countries that Start with N | 0 | - | 4.93 | 1,120,829 |
| Countries that Start with P | 0 | - | 4.94 | 1,219,174 |
| Countries that Start with S | 0 | - | 4.98 | 1,759,101 |
| Countries that Start with T | 0 | - | 4.90 | 1,012,169 |
| Countries that Start with U | 0 | - | 4.97 | 906,331 |
| Countries that Start with V | 0 | - | 4.98 | 610,647 |
| Countries that Start with F | 0 | - | 4.83 | 619,470 |
| Countries that Start with M | 0 | - | 4.97 | 1,385,062 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,609 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,483 |
| Majority Muslim Countries | 0 | - | 4.98 | 376,169 |
| NATO Countries | 0 | - | 4.98 | 282,080 |
| EU Countries Quiz | 0 | - | 4.99 | 276,212 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,876 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 275,169 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,571 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,477 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,745 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,187 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,886 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,006 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,431 |
| Countries with NO Military | 0 | - | 4.97 | 62,807 |
| Monarchies of the World | 0 | - | 4.94 | 169,533 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,883 |
| People on Money by Country | 0 | - | 4.83 | 60,569 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,640 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 169,149 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,112 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,571 |
| One Country By Letter By Continent | 0 | - | 5.00 | 124,774 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,671,462 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,436 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,629 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 219,814 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,035 |
| Most Guessed Cities by Country #1 | 0 | - | 4.87 | 102,890 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,849 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,818 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,997 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,975 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,282 |
| Buddhist Countries | 0 | - | 4.96 | 144,734 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 198,649 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 336,220 |
| Coldest Countries | 0 | - | 4.97 | 138,833 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,192 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,703 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,893 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,022 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,768 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,479 |
| Landlocked Countries | 0 | - | 4.99 | 423,099 |
| Countries Bordering "U" Countries | 0 | - | 4.82 | 24,698 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,786,531 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,661 |
| Richest Island Countries | 0 | - | 4.85 | 100,907 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,068 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,131 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,905 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,329 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,430 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,830 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,776 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,118 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,593 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,693 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 273,259 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,640 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,801 |
| Countries that Start with R | 0 | - | 4.43 | 448,917 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 173,897 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,668 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,735 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,775 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,242 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,590 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,866 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,041 |
| Island Countries | 0 | - | 4.99 | 711,447 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,050 |
| Himalayan Countries | 0 | - | 4.94 | 139,222 |
| Andean Countries | 0 | - | 4.93 | 84,889 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,108 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,246 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,687 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,001 |
| Danube Countries | 0 | - | 4.97 | 72,141 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,203 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,551 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,545 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,061 |
| European Landlocked Countries | 0 | - | 4.99 | 147,286 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,848 |
| Countries with the Most Species | 0 | - | 4.99 | 103,354 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,975 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,650 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,769 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,625 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,372 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,793 |
| Countries in the Alps | 0 | - | 4.87 | 118,375 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,791 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,304 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,761 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,725 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,645 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,046 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,826 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,611 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,252 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,965 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,726 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,597 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,333 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,575 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,641 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,183 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,410 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,812 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,258 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,535 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,444 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,316 |
| Largest Countries By Category | 0 | - | 4.97 | 158,413 |
| Countries by Countries | 0 | - | 4.96 | 63,367 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,386,487 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,861 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,328 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,592 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,799 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,051,306 |
| Northernmost Countries | 0 | - | 4.99 | 362,535 |
| Countries of South America | 0 | - | 5.00 | 928,923 |
| Countries of Oceania | 0 | - | 5.00 | 1,058,867 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,880,820 |
| "Land" Countries | 0 | - | 4.98 | 337,650 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,126 |
| Countries with the Most Arabic Speakers | 0 | - | 4.92 | 80,526 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,470 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 57,054 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 154,559 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 100,356 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,552 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,450,034 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,421 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,236 |
| Countries with Megacities | 0 | - | 4.99 | 265,362 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,051 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,652 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,300 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,722 |
| Countries by Official Language | 0 | - | 4.95 | 195,483 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,695 |
| Countries in their Native Language | 0 | - | 4.99 | 199,258 |
| Independence from Whom | 0 | - | 4.99 | 212,352 |
| Subdivisions by Country | 0 | - | 4.87 | 50,485 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,926 |
| Megadiverse Countries | 0 | - | 4.96 | 135,102 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,290 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,421 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,298 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,142 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,277 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,665 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,623 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,420 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,711 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,185 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 77,924 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,956 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,275 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,016 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,434 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,553 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,567 |
| World Map Quiz | 0 | - | 4.81 | 65,262 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 157,865 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,460 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 101,876 |
