| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,969 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,199 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,697 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,789 |
| Coldest Countries | 0 | - | 4.97 | 137,902 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,461 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,820 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,307 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,077,615 |
| Majority Muslim Countries | 0 | - | 4.98 | 371,068 |
| NATO Countries | 0 | - | 4.98 | 277,430 |
| EU Countries Quiz | 0 | - | 4.99 | 271,047 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,886 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 269,670 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,681 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,190 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,316 |
| Countries with NO Military | 0 | - | 4.97 | 61,424 |
| Monarchies of the World | 0 | - | 4.94 | 167,152 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,073 |
| People on Money by Country | 0 | - | 4.83 | 60,100 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,170 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,939 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,183 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,956 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,320 |
| Landlocked Countries | 0 | - | 4.99 | 415,600 |
| Coldest Countries with Exceptions | 0 | - | 4.69 | 38,815 |
| Coldest World Capitals | 0 | - | 4.95 | 133,164 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,628 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,939 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,324 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,614 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,190 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,765 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 103,980 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,885 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,408 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,583 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,952 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,331 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,525 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,350 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,018 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.84 | 32,984 |
| Buddhist Countries | 0 | - | 4.96 | 143,238 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,677 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,605 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,520 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,262 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,732,739 |
| Five Top Olympic Medal-Winning Countries by Continent | 0 | - | 4.96 | 143,064 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,041 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,405 |
| Himalayan Countries | 0 | - | 4.95 | 136,055 |
| Andean Countries | 0 | - | 4.94 | 83,215 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,530 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,697 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,220 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,867 |
| Danube Countries | 0 | - | 4.97 | 71,284 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,032 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,731 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,913 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,860 |
| European Landlocked Countries | 0 | - | 4.99 | 145,993 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,568 |
| Countries with the Most Species | 0 | - | 4.99 | 95,359 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,696 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,278 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,446 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,078 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,732 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,098 |
| Countries in the Alps | 0 | - | 4.86 | 117,157 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,779 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,641 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,171 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,609 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,411 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,160 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,829 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,910 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,713 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,229 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,281 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,154 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,635 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,900 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,912 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,518 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,810 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,361 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,065 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,399 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,268 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,746 |
| Largest Countries By Category | 0 | - | 4.97 | 157,070 |
| Countries by Countries | 0 | - | 4.96 | 62,466 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,709 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,038 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,387 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,977 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,031 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,894 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,911 |
| Island Countries | 0 | - | 4.99 | 708,425 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,042,016 |
| Northernmost Countries | 0 | - | 4.99 | 358,828 |
| Countries with the Most Total Precipitation | 0 | - | 4.69 | 65,627 |
| Countries with the Most Precipitation | 0 | - | 4.69 | 52,729 |
| Countries of South America | 0 | - | 5.00 | 918,207 |
| Countries of Oceania | 0 | - | 5.00 | 1,044,714 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,855,165 |
| "Land" Countries | 0 | - | 4.98 | 334,158 |
| Countries that Start with A | 0 | - | 4.98 | 2,151,491 |
| Countries that Start with B | 0 | - | 4.95 | 2,283,998 |
| Countries that Start with C | 0 | - | 4.96 | 1,813,629 |
| Countries that Start with D | 0 | - | 4.96 | 703,829 |
| Countries that Start with E | 0 | - | 4.95 | 1,370,222 |
| Countries that Start with G | 0 | - | 4.97 | 1,495,735 |
| Countries that Start with H | 0 | - | 4.96 | 599,828 |
| Countries that Start with I | 0 | - | 4.92 | 1,282,522 |
| Countries that Start with J | 0 | - | 4.98 | 597,872 |
| Countries that Start with K | 0 | - | 4.97 | 811,113 |
| Countries that Start with L | 0 | - | 4.98 | 1,085,043 |
| Countries that Start with N | 0 | - | 4.93 | 1,111,959 |
| Countries that Start with P | 0 | - | 4.94 | 1,210,627 |
| Countries that Start with S | 0 | - | 4.98 | 1,747,456 |
| Countries that Start with T | 0 | - | 4.90 | 1,005,813 |
| Countries that Start with U | 0 | - | 4.97 | 901,221 |
| Countries that Start with V | 0 | - | 4.98 | 606,244 |
| Countries that Start with F | 0 | - | 4.83 | 613,755 |
| Countries that Start with M | 0 | - | 4.97 | 1,375,702 |
| Countries with the Most Tropical Cyclones | 0 | - | 4.55 | 49,638 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,075 |
| Richest Island Countries | 0 | - | 4.84 | 99,832 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,367,770 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,268 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,433 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,891 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,864 |
| Most Flood-Prone Countries | 0 | - | 4.49 | 21,427 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,856 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,911 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,635 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,552 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,853 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,733 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,875 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 267,090 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 103,528 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,956 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,489 |
| Five Countries by a Single Word by Continent | 0 | - | 4.91 | 77,548 |
| Five Countries with Most Christians by Continent | 0 | - | 4.99 | 110,926 |
| Five Most Guessed Countries by Continent | 0 | - | 4.96 | 171,858 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,755 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,972 |
| Countries with Megacities | 0 | - | 4.99 | 248,355 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,870 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,394 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,260 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,325 |
| Countries by Official Language | 0 | - | 4.95 | 193,237 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,797 |
| Countries in their Native Language | 0 | - | 4.99 | 197,070 |
| Independence from Whom | 0 | - | 4.99 | 210,209 |
| Subdivisions by Country | 0 | - | 4.86 | 50,155 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,104 |
| Megadiverse Countries | 0 | - | 4.96 | 134,476 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 130,231 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,029 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,558 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,917 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,908 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,144 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,380 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,469 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,311 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,789 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 75,988 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,531 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,638 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,599 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,812 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,133 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,235 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,210 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,490 |
| World Map Quiz | 0 | - | 4.81 | 63,847 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 153,822 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,618 |
| Countries by Founding Story | 0 | - | 4.95 | 76,746 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,831 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,551 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,273 |
| Countries With the Most Languages | 0 | - | 4.89 | 200,415 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 110,142 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 93,339 |
