| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,830 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,973 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,469 |
| Coldest Countries | 0 | - | 4.97 | 138,903 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,934 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,809 |
| NATO Countries | 0 | - | 4.98 | 282,445 |
| EU Countries Quiz | 0 | - | 4.99 | 276,635 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 290,223 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 275,597 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,759 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,344 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,050 |
| Countries with NO Military | 0 | - | 4.97 | 62,907 |
| Monarchies of the World | 0 | - | 4.94 | 169,695 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,928 |
| People on Money by Country | 0 | - | 4.83 | 60,607 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,789 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,689 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 169,394 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,212 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,582 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,723,956 |
| Majority Muslim Countries | 0 | - | 4.98 | 376,561 |
| Landlocked Countries | 0 | - | 4.99 | 423,731 |
| Coldest Countries with Exceptions | 0 | - | 4.69 | 39,277 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,791,410 |
| Coldest World Capitals | 0 | - | 4.95 | 134,051 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,308 |
| Himalayan Countries | 0 | - | 4.94 | 139,484 |
| Andean Countries | 0 | - | 4.94 | 85,029 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,233 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,422 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,789 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,100 |
| Danube Countries | 0 | - | 4.97 | 72,203 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,291 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,617 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,696 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,506 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,917 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,359 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,195 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,700 |
| European Landlocked Countries | 0 | - | 4.99 | 147,361 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,966 |
| Countries with the Most Species | 0 | - | 4.99 | 103,411 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,099 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,679 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,790 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 193,545 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,590 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,681 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,431 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,844 |
| Countries in the Alps | 0 | - | 4.87 | 118,475 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,043 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,427 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,805 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,694 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,803 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,729 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,093 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,907 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,662 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,290 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,013 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,757 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,624 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,379 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,633 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,716 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,353 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,472 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,149 |
| Most Guessed Cities by Country #1 | 0 | - | 4.87 | 103,015 |
| Countries that Host the Most Refugees | 0 | - | 4.97 | 65,179 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,347 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,869 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,637 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,374 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,951 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,868 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,029 |
| Largest Countries By Category | 0 | - | 4.97 | 158,531 |
| Countries by Countries | 0 | - | 4.96 | 63,433 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 99,119 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,272 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,623 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,995 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,345 |
| Buddhist Countries | 0 | - | 4.96 | 144,818 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,615 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 198,856 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,893 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 336,391 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,315 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,748 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,035 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,503 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 333,140 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,074 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,476 |
| Island Countries | 0 | - | 4.99 | 711,720 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,052,288 |
| Northernmost Countries | 0 | - | 4.99 | 362,993 |
| Countries with the Most Total Precipitation | 0 | - | 4.69 | 65,917 |
| Countries with the Most Precipitation | 0 | - | 4.69 | 53,012 |
| Countries of South America | 0 | - | 5.00 | 929,858 |
| Countries of Oceania | 0 | - | 5.00 | 1,060,069 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,882,947 |
| "Land" Countries | 0 | - | 4.98 | 337,847 |
| Countries with the Most Tropical Cyclones | 0 | - | 4.55 | 49,852 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,275 |
| Richest Island Countries | 0 | - | 4.85 | 100,983 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,388,236 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,318 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,383 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,091 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,492 |
| Most Flood-Prone Countries | 0 | - | 4.49 | 21,539 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,704 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,456 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,921 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,860 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,209 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,634 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,744 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 273,712 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,728 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,876 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 238,151 |
| Countries that Start with A | 0 | - | 4.98 | 2,170,979 |
| Countries that Start with B | 0 | - | 4.95 | 2,302,103 |
| Countries that Start with C | 0 | - | 4.96 | 1,828,092 |
| Countries that Start with D | 0 | - | 4.96 | 713,984 |
| Countries that Start with E | 0 | - | 4.95 | 1,382,216 |
| Countries that Start with G | 0 | - | 4.97 | 1,508,517 |
| Countries that Start with H | 0 | - | 4.96 | 607,843 |
| Countries that Start with I | 0 | - | 4.92 | 1,292,328 |
| Countries that Start with J | 0 | - | 4.98 | 605,318 |
| Countries that Start with K | 0 | - | 4.97 | 818,980 |
| Countries that Start with L | 0 | - | 4.98 | 1,094,580 |
| Countries that Start with N | 0 | - | 4.93 | 1,121,626 |
| Countries that Start with P | 0 | - | 4.94 | 1,219,930 |
| Countries that Start with S | 0 | - | 4.98 | 1,760,173 |
| Countries that Start with T | 0 | - | 4.90 | 1,013,195 |
| Countries that Start with U | 0 | - | 4.97 | 907,000 |
| Countries that Start with V | 0 | - | 4.98 | 611,023 |
| Countries that Start with F | 0 | - | 4.83 | 619,956 |
| Countries that Start with M | 0 | - | 4.97 | 1,385,915 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 174,050 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,800 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,835 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,421 |
| Countries with Megacities | 0 | - | 4.99 | 265,795 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,216 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,745 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,475 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,829 |
| Countries by Official Language | 0 | - | 4.95 | 195,617 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,976 |
| Countries in their Native Language | 0 | - | 4.99 | 199,390 |
| Independence from Whom | 0 | - | 4.99 | 212,535 |
| Subdivisions by Country | 0 | - | 4.87 | 50,524 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,058 |
| Megadiverse Countries | 0 | - | 4.96 | 135,152 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,419 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,454 |
| Countries with Multiple Big Islands | 0 | - | 4.92 | 126,337 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,160 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,364 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,694 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,720 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,465 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,743 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,206 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,078 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 108,126 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,322 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,054 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,470 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,595 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,780 |
| World Map Quiz | 0 | - | 4.81 | 65,368 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 158,223 |
| Smallest Countries with at Least One Border | 0 | - | 4.88 | 107,526 |
| Southernmost Countries of the World | 0 | - | 4.99 | 228,623 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 105,647 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 123,307 |
| Countries With the Most Languages | 0 | - | 4.90 | 202,926 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.96 | 111,176 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 94,299 |
| Countries with the Most Prisoners | 0 | - | 4.94 | 99,512 |
| Countries with the Most Domestic Camels | 0 | - | 4.94 | 61,574 |
| Tallest Countries North to South | 0 | - | 4.85 | 128,357 |
| Widest Countries East to West | 0 | - | 4.92 | 130,151 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 71,522 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 187,007 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 98,438 |
