| Majority Muslim Countries | 0 | - | 4.98 | 376,041 |
| NATO Countries | 0 | - | 4.98 | 281,957 |
| EU Countries Quiz | 0 | - | 4.99 | 276,050 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,757 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 275,000 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,489 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,436 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,709 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,149 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,852 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,985 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,405 |
| Countries with NO Military | 0 | - | 4.97 | 62,766 |
| Monarchies of the World | 0 | - | 4.94 | 169,461 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,863 |
| People on Money by Country | 0 | - | 4.83 | 60,557 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,392 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,615 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 169,062 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,073 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,095 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,564 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,652,757 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,791 |
| Landlocked Countries | 0 | - | 4.99 | 422,877 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,166 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 336,172 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,415 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,850 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,181 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,614 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,929 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,432 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,606 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 79,980 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 102,816 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,809 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,799 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,979 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,920 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,194 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,633 |
| Buddhist Countries | 0 | - | 4.96 | 144,713 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 198,546 |
| Coldest Countries | 0 | - | 4.97 | 138,804 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,144 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,692 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,882 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,784,964 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,016 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,753 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,469 |
| Sahara Desert Countries | 0 | - | 4.98 | 164,961 |
| Himalayan Countries | 0 | - | 4.95 | 139,128 |
| Andean Countries | 0 | - | 4.93 | 84,850 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,070 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,184 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,653 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,965 |
| Danube Countries | 0 | - | 4.97 | 72,123 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,165 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,523 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,503 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,009 |
| European Landlocked Countries | 0 | - | 4.99 | 147,262 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,811 |
| Countries with the Most Species | 0 | - | 4.99 | 103,332 |
| Countries 197 to 205 | 0 | - | 4.90 | 70,937 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,644 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,761 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,609 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,350 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,770 |
| Countries in the Alps | 0 | - | 4.87 | 118,341 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,681 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,246 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,738 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,695 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,616 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,029 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,789 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,589 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,239 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,943 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,706 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,584 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,315 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,554 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,623 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,119 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,388 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,653 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,229 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,420 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,392 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,301 |
| Largest Countries By Category | 0 | - | 4.97 | 158,371 |
| Countries by Countries | 0 | - | 4.96 | 63,340 |
| Richest Island Countries | 0 | - | 4.85 | 100,889 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,998 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,065 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,846 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,814 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,292 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,319 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,439 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,418 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,589 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,773 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,787 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,741 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,090 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,580 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,672 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 273,096 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,626 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,778 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,901 |
| Countries that Start with A | 0 | - | 4.98 | 2,168,614 |
| Countries that Start with B | 0 | - | 4.95 | 2,299,766 |
| Countries that Start with C | 0 | - | 4.96 | 1,826,397 |
| Countries that Start with D | 0 | - | 4.96 | 712,780 |
| Countries that Start with E | 0 | - | 4.95 | 1,380,804 |
| Countries that Start with G | 0 | - | 4.97 | 1,507,068 |
| Countries that Start with H | 0 | - | 4.96 | 606,953 |
| Countries that Start with I | 0 | - | 4.92 | 1,291,194 |
| Countries that Start with J | 0 | - | 4.98 | 604,497 |
| Countries that Start with K | 0 | - | 4.97 | 818,086 |
| Countries that Start with L | 0 | - | 4.98 | 1,093,511 |
| Countries that Start with N | 0 | - | 4.93 | 1,120,564 |
| Countries that Start with P | 0 | - | 4.94 | 1,218,898 |
| Countries that Start with S | 0 | - | 4.98 | 1,758,734 |
| Countries that Start with T | 0 | - | 4.90 | 1,011,933 |
| Countries that Start with U | 0 | - | 4.97 | 906,161 |
| Countries that Start with V | 0 | - | 4.98 | 610,530 |
| Countries that Start with F | 0 | - | 4.83 | 619,306 |
| Countries that Start with M | 0 | - | 4.97 | 1,384,775 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 173,828 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,638 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,707 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,394 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,788 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 407,881 |
| Island Countries | 0 | - | 4.99 | 711,364 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,385,876 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,050,994 |
| Northernmost Countries | 0 | - | 4.99 | 362,403 |
| Countries of South America | 0 | - | 5.00 | 928,618 |
| Countries of Oceania | 0 | - | 5.00 | 1,058,455 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,880,075 |
| "Land" Countries | 0 | - | 4.98 | 337,592 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,575 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,113 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,461 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 57,046 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,479 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 154,531 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 100,341 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,543 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,449,647 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,326 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,154 |
| Countries with Megacities | 0 | - | 4.99 | 265,209 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 199,978 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,617 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,238 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,690 |
| Countries by Official Language | 0 | - | 4.95 | 195,442 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,635 |
| Countries in their Native Language | 0 | - | 4.99 | 199,214 |
| Independence from Whom | 0 | - | 4.99 | 212,304 |
| Subdivisions by Country | 0 | - | 4.87 | 50,475 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,885 |
| Megadiverse Countries | 0 | - | 4.96 | 135,083 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,240 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,402 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,282 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,138 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,251 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,651 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,588 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,409 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,702 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,178 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 77,877 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,939 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,258 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,010 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,410 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,540 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,487 |
| World Map Quiz | 0 | - | 4.81 | 65,227 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 157,736 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,438 |
| Countries by Founding Story | 0 | - | 4.95 | 77,445 |
| Countries by Road Signs | 0 | - | 4.98 | 54,100 |
| Southernmost Countries of the World | 0 | - | 4.99 | 228,275 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 105,381 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 123,094 |
| Countries With the Most Languages | 0 | - | 4.90 | 202,499 |
