| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,465 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,709 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,216 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,061 |
| Coldest Countries | 0 | - | 4.97 | 138,373 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,654 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,544 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,386,455 |
| Majority Muslim Countries | 0 | - | 4.98 | 373,702 |
| NATO Countries | 0 | - | 4.98 | 279,717 |
| EU Countries Quiz | 0 | - | 4.99 | 273,391 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 287,824 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 272,419 |
| Top Five Countries by Religion | 0 | - | 4.93 | 171,024 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 148,158 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,629 |
| Countries with NO Military | 0 | - | 4.97 | 62,081 |
| Monarchies of the World | 0 | - | 4.94 | 168,444 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,463 |
| People on Money by Country | 0 | - | 4.83 | 60,345 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 130,204 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,219 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 167,808 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,492 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,420 |
| Countries of Africa | 0 | - | 5.00 | 2,533,337 |
| Landlocked Countries | 0 | - | 4.99 | 419,624 |
| One Country By Letter By Continent | 0 | - | 5.00 | 123,630 |
| Coldest Countries with Exceptions | 0 | - | 4.69 | 39,045 |
| Coldest World Capitals | 0 | - | 4.95 | 133,515 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,017 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,304 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,280 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,006 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,944 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,418 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,304 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,297 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,887 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,258 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,457 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,710 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,227 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,696 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 320,234 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,320 |
| Buddhist Countries | 0 | - | 4.96 | 144,202 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,523 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 335,163 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 123,359 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,487 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,761,336 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,928 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,215 |
| Sahara Desert Countries | 0 | - | 4.98 | 163,277 |
| Himalayan Countries | 0 | - | 4.95 | 137,718 |
| Andean Countries | 0 | - | 4.95 | 84,076 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,317 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,843 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,948 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,432 |
| Danube Countries | 0 | - | 4.97 | 71,729 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,655 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,125 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,770 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,855 |
| European Landlocked Countries | 0 | - | 4.99 | 146,856 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,224 |
| Countries with the Most Species | 0 | - | 4.99 | 102,992 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,385 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,452 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,615 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,363 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,039 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,431 |
| Countries in the Alps | 0 | - | 4.87 | 117,803 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,210 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,514 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,464 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,196 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,182 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,768 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,367 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,257 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,016 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,620 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,519 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,367 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,986 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,254 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,271 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,324 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,108 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,615 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,642 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,689 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,414 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,035 |
| Largest Countries By Category | 0 | - | 4.97 | 157,770 |
| Countries by Countries | 0 | - | 4.96 | 62,917 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,317 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,179 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,485 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,398 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 329,587 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,796 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 405,611 |
| Island Countries | 0 | - | 4.99 | 710,049 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,046,813 |
| Northernmost Countries | 0 | - | 4.99 | 360,807 |
| Countries with the Most Total Precipitation | 0 | - | 4.69 | 65,760 |
| Countries with the Most Precipitation | 0 | - | 4.69 | 52,859 |
| Countries of South America | 0 | - | 5.00 | 923,904 |
| Countries of Oceania | 0 | - | 5.00 | 1,052,465 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,868,794 |
| "Land" Countries | 0 | - | 4.98 | 335,961 |
| Countries that Start with A | 0 | - | 4.98 | 2,160,601 |
| Countries that Start with B | 0 | - | 4.95 | 2,292,389 |
| Countries that Start with C | 0 | - | 4.96 | 1,820,464 |
| Countries that Start with D | 0 | - | 4.96 | 708,498 |
| Countries that Start with E | 0 | - | 4.95 | 1,375,884 |
| Countries that Start with G | 0 | - | 4.97 | 1,501,759 |
| Countries that Start with H | 0 | - | 4.96 | 603,827 |
| Countries that Start with I | 0 | - | 4.92 | 1,287,020 |
| Countries that Start with J | 0 | - | 4.98 | 601,601 |
| Countries that Start with K | 0 | - | 4.97 | 814,938 |
| Countries that Start with L | 0 | - | 4.98 | 1,089,708 |
| Countries that Start with N | 0 | - | 4.93 | 1,116,686 |
| Countries that Start with P | 0 | - | 4.94 | 1,215,125 |
| Countries that Start with S | 0 | - | 4.98 | 1,753,390 |
| Countries that Start with T | 0 | - | 4.90 | 1,009,040 |
| Countries that Start with U | 0 | - | 4.97 | 903,863 |
| Countries that Start with V | 0 | - | 4.98 | 608,853 |
| Countries that Start with F | 0 | - | 4.83 | 616,879 |
| Countries that Start with M | 0 | - | 4.97 | 1,380,501 |
| Countries with the Most Tropical Cyclones | 0 | - | 4.55 | 49,741 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,165 |
| Richest Island Countries | 0 | - | 4.84 | 100,397 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,377,293 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,812 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,780 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,997 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,683 |
| Most Flood-Prone Countries | 0 | - | 4.49 | 21,478 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 139,287 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,122 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,256 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,259 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,546 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,347 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,362 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 270,930 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,171 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,449 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 236,565 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,531 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,051 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,257 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 173,223 |
| Countries with Megacities | 0 | - | 4.99 | 262,220 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,067 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,105 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 137,370 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,138 |
| Countries by Official Language | 0 | - | 4.95 | 194,777 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,716 |
| Countries in their Native Language | 0 | - | 4.99 | 198,322 |
| Independence from Whom | 0 | - | 4.99 | 211,495 |
| Subdivisions by Country | 0 | - | 4.86 | 50,317 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,836 |
| Megadiverse Countries | 0 | - | 4.96 | 134,816 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,648 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,216 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,791 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,035 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,797 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,422 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,068 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,884 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,526 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,011 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 77,148 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,752 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,032 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,824 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,191 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,367 |
| Richest Countries A-Z | 0 | - | 4.91 | 102,901 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 110,385 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,833 |
| World Map Quiz | 0 | - | 4.81 | 64,704 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 155,917 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,106 |
| Countries by Founding Story | 0 | - | 4.95 | 77,129 |
| Southernmost Countries of the World | 0 | - | 4.99 | 227,644 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 105,010 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,738 |
| Countries With the Most Languages | 0 | - | 4.90 | 201,543 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.95 | 110,604 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 93,755 |
