| Majority Muslim Countries | 0 | - | 4.98 | 376,801 |
| NATO Countries | 0 | - | 4.98 | 282,648 |
| EU Countries Quiz | 0 | - | 4.99 | 276,938 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 290,439 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 275,869 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,893 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,639 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,890 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,444 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 115,041 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,098 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,499 |
| Countries with NO Military | 0 | - | 4.97 | 62,964 |
| Monarchies of the World | 0 | - | 4.94 | 169,822 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,962 |
| People on Money by Country | 0 | - | 4.83 | 60,628 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,924 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,721 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 169,563 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,258 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,225 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,595 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,756,666 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,112 |
| Landlocked Countries | 0 | - | 4.99 | 424,145 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,991 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 336,538 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,558 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,946 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,415 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,739 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 193,635 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,670 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,737 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,198 |
| Most Guessed Cities by Country #1 | 0 | - | 4.87 | 103,084 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,012 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,906 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,055 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 99,187 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,318 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,760 |
| Buddhist Countries | 0 | - | 4.96 | 144,877 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 198,952 |
| Coldest Countries | 0 | - | 4.97 | 139,240 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,424 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,864 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,963 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,794,143 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,044 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,839 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,521 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,475 |
| Himalayan Countries | 0 | - | 4.94 | 139,644 |
| Andean Countries | 0 | - | 4.94 | 85,118 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,305 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,540 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,873 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,161 |
| Danube Countries | 0 | - | 4.97 | 72,241 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,371 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,665 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,784 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,269 |
| European Landlocked Countries | 0 | - | 4.99 | 147,417 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,025 |
| Countries with the Most Species | 0 | - | 4.99 | 103,448 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,163 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,693 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,805 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,721 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,450 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,869 |
| Countries in the Alps | 0 | - | 4.87 | 118,528 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,189 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,517 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,834 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,841 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,772 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,115 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,956 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,699 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,321 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,035 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,776 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,641 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,413 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,653 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,745 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,433 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,492 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,404 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,441 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,056 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,745 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,405 |
| Largest Countries By Category | 0 | - | 4.97 | 158,588 |
| Countries by Countries | 0 | - | 4.96 | 63,468 |
| Richest Island Countries | 0 | - | 4.85 | 101,043 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,603 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,572 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,298 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,044 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,698 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,356 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,843 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,481 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,633 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,941 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,974 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,926 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,271 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,676 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,794 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 273,973 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,797 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,920 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 238,259 |
| Countries that Start with A | 0 | - | 4.98 | 2,172,038 |
| Countries that Start with B | 0 | - | 4.95 | 2,303,094 |
| Countries that Start with C | 0 | - | 4.96 | 1,828,825 |
| Countries that Start with D | 0 | - | 4.96 | 714,548 |
| Countries that Start with E | 0 | - | 4.95 | 1,382,888 |
| Countries that Start with G | 0 | - | 4.97 | 1,509,194 |
| Countries that Start with H | 0 | - | 4.96 | 608,228 |
| Countries that Start with I | 0 | - | 4.92 | 1,292,843 |
| Countries that Start with J | 0 | - | 4.98 | 605,697 |
| Countries that Start with K | 0 | - | 4.97 | 819,386 |
| Countries that Start with L | 0 | - | 4.98 | 1,095,106 |
| Countries that Start with N | 0 | - | 4.93 | 1,122,131 |
| Countries that Start with P | 0 | - | 4.94 | 1,220,410 |
| Countries that Start with S | 0 | - | 4.98 | 1,760,869 |
| Countries that Start with T | 0 | - | 4.90 | 1,013,596 |
| Countries that Start with U | 0 | - | 4.97 | 907,464 |
| Countries that Start with V | 0 | - | 4.98 | 611,258 |
| Countries that Start with F | 0 | - | 4.83 | 620,269 |
| Countries that Start with M | 0 | - | 4.97 | 1,386,452 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 174,142 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,858 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,885 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 333,619 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,199 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,726 |
| Island Countries | 0 | - | 4.99 | 711,916 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,389,757 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,052,870 |
| Northernmost Countries | 0 | - | 4.99 | 363,253 |
| Countries of South America | 0 | - | 5.00 | 930,424 |
| Countries of Oceania | 0 | - | 5.00 | 1,060,814 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,884,408 |
| "Land" Countries | 0 | - | 4.98 | 337,971 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,777 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,200 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,519 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 57,098 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,528 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 154,694 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 100,461 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,605 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,451,751 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,866 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,611 |
| Countries with Megacities | 0 | - | 4.99 | 266,108 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,362 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,812 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,642 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,938 |
| Countries by Official Language | 0 | - | 4.95 | 195,713 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,216 |
| Countries in their Native Language | 0 | - | 4.99 | 199,484 |
| Independence from Whom | 0 | - | 4.99 | 212,670 |
| Subdivisions by Country | 0 | - | 4.87 | 50,548 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,159 |
| Megadiverse Countries | 0 | - | 4.96 | 135,168 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,604 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,468 |
| Countries with Multiple Big Islands | 0 | - | 4.92 | 126,365 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,171 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,402 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,725 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,835 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,482 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,762 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,215 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,137 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 108,284 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,352 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,073 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,494 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,613 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,927 |
| World Map Quiz | 0 | - | 4.81 | 65,409 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 158,441 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,550 |
| Countries by Founding Story | 0 | - | 4.95 | 77,626 |
| Countries by Road Signs | 0 | - | 4.98 | 54,231 |
| Southernmost Countries of the World | 0 | - | 4.99 | 228,914 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 105,830 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 123,397 |
| Countries With the Most Languages | 0 | - | 4.90 | 203,120 |
