| Majority Muslim Countries | 0 | - | 4.98 | 377,441 |
| NATO Countries | 0 | - | 4.98 | 283,224 |
| EU Countries Quiz | 0 | - | 4.99 | 277,644 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 291,178 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 276,724 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,234 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,770 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 113,034 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,672 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 115,168 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,165 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,563 |
| Countries with NO Military | 0 | - | 4.97 | 63,334 |
| Monarchies of the World | 0 | - | 4.94 | 170,112 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,060 |
| People on Money by Country | 0 | - | 4.83 | 60,687 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 155,241 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,783 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 169,930 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,417 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,320 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,630 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,845,849 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,380 |
| Landlocked Countries | 0 | - | 4.99 | 425,270 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,613 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 336,823 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,672 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 154,083 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,620 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,888 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 193,884 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,917 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,844 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,333 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 103,248 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,229 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 51,112 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,127 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 99,373 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,459 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,848 |
| Buddhist Countries | 0 | - | 4.96 | 145,032 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 199,180 |
| Coldest Countries | 0 | - | 4.97 | 139,359 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,616 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 91,009 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 83,034 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,801,535 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,077 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,899 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,566 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,010 |
| Himalayan Countries | 0 | - | 4.93 | 140,045 |
| Andean Countries | 0 | - | 4.94 | 85,327 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,481 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,850 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,059 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,340 |
| Danube Countries | 0 | - | 4.97 | 72,327 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,511 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,777 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,007 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,514 |
| European Landlocked Countries | 0 | - | 4.99 | 147,553 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,212 |
| Countries with the Most Species | 0 | - | 4.99 | 103,529 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,340 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,754 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,857 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,801 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,532 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,971 |
| Countries in the Alps | 0 | - | 4.87 | 118,703 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,512 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,767 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,925 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,976 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,897 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,202 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,342 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,815 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,386 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,133 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,833 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,706 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,516 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,740 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,839 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,720 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,572 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 65,725 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,616 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,500 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,033 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,479 |
| Largest Countries By Category | 0 | - | 4.97 | 158,790 |
| Countries by Countries | 0 | - | 4.96 | 63,593 |
| Richest Island Countries | 0 | - | 4.85 | 101,179 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,062 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,011 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,630 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,203 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,964 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,384 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,338 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,542 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,654 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,060 |
| Countries with the Most Muslims | 0 | - | 4.95 | 161,116 |
| Countries with the Most Exports | 0 | - | 4.96 | 156,110 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,428 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,756 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,893 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 274,598 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,941 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 85,034 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 238,550 |
| Countries that Start with A | 0 | - | 4.98 | 2,174,748 |
| Countries that Start with B | 0 | - | 4.95 | 2,305,572 |
| Countries that Start with C | 0 | - | 4.96 | 1,830,756 |
| Countries that Start with D | 0 | - | 4.96 | 715,941 |
| Countries that Start with E | 0 | - | 4.95 | 1,384,501 |
| Countries that Start with G | 0 | - | 4.97 | 1,510,911 |
| Countries that Start with H | 0 | - | 4.96 | 609,225 |
| Countries that Start with I | 0 | - | 4.92 | 1,294,115 |
| Countries that Start with J | 0 | - | 4.98 | 606,616 |
| Countries that Start with K | 0 | - | 4.97 | 820,408 |
| Countries that Start with L | 0 | - | 4.98 | 1,096,340 |
| Countries that Start with N | 0 | - | 4.93 | 1,123,415 |
| Countries that Start with P | 0 | - | 4.94 | 1,221,603 |
| Countries that Start with S | 0 | - | 4.98 | 1,762,544 |
| Countries that Start with T | 0 | - | 4.90 | 1,014,569 |
| Countries that Start with U | 0 | - | 4.97 | 908,233 |
| Countries that Start with V | 0 | - | 4.98 | 611,801 |
| Countries that Start with F | 0 | - | 4.83 | 621,038 |
| Countries that Start with M | 0 | - | 4.97 | 1,387,766 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 174,357 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 196,055 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 119,036 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 335,063 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,547 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 409,451 |
| Island Countries | 0 | - | 4.99 | 712,382 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,392,584 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,054,252 |
| Northernmost Countries | 0 | - | 4.99 | 363,790 |
| Countries of South America | 0 | - | 5.00 | 932,035 |
| Countries of Oceania | 0 | - | 5.00 | 1,062,557 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,887,816 |
| "Land" Countries | 0 | - | 4.98 | 338,295 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,989 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,281 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,552 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 57,135 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,587 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 154,834 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 100,571 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,659 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,453,495 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,339 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,026 |
| Countries with Megacities | 0 | - | 4.99 | 266,871 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,741 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,047 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,058 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,172 |
| Countries by Official Language | 0 | - | 4.95 | 195,921 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,526 |
| Countries in their Native Language | 0 | - | 4.99 | 199,665 |
| Independence from Whom | 0 | - | 4.99 | 212,971 |
| Subdivisions by Country | 0 | - | 4.87 | 50,594 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,369 |
| Megadiverse Countries | 0 | - | 4.96 | 135,255 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,880 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,516 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,488 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,215 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,618 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,819 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,054 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,550 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,858 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,248 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 78,445 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 108,354 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,424 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,130 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,560 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,715 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,242 |
| World Map Quiz | 0 | - | 4.81 | 65,630 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 159,028 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,673 |
| Countries by Founding Story | 0 | - | 4.95 | 77,767 |
| Countries by Road Signs | 0 | - | 4.98 | 54,322 |
| Southernmost Countries of the World | 0 | - | 4.99 | 229,170 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 106,019 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 123,513 |
| Countries With the Most Languages | 0 | - | 4.90 | 203,456 |
