| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,463 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 238,179 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,735,672 |
| Majority Muslim Countries | 0 | - | 4.98 | 376,633 |
| NATO Countries | 0 | - | 4.98 | 282,512 |
| EU Countries Quiz | 0 | - | 4.99 | 276,723 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 290,296 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 275,717 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,803 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,605 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,850 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,387 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,998 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,073 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,475 |
| Countries with NO Military | 0 | - | 4.97 | 62,924 |
| Monarchies of the World | 0 | - | 4.94 | 169,742 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,934 |
| People on Money by Country | 0 | - | 4.83 | 60,613 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,842 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,700 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 169,446 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,226 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,585 |
| Landlocked Countries | 0 | - | 4.99 | 423,853 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 114,044 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,528 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,926 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,378 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,712 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 193,577 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,615 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,712 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,167 |
| Most Guessed Cities by Country #1 | 0 | - | 4.87 | 103,038 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,973 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,885 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,038 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 99,147 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,290 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,737 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,740 |
| Buddhist Countries | 0 | - | 4.96 | 144,837 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 198,895 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 336,436 |
| Coldest Countries | 0 | - | 4.97 | 138,923 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,349 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,759 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,940 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,792,370 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,542 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,079 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,270 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,036 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,819 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,510 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,367 |
| Himalayan Countries | 0 | - | 4.94 | 139,540 |
| Andean Countries | 0 | - | 4.94 | 85,068 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,248 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,464 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,810 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,120 |
| Danube Countries | 0 | - | 4.97 | 72,213 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,310 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,627 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,715 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,221 |
| European Landlocked Countries | 0 | - | 4.99 | 147,382 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,985 |
| Countries with the Most Species | 0 | - | 4.99 | 103,425 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,116 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,682 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,793 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,703 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,440 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,853 |
| Countries in the Alps | 0 | - | 4.87 | 118,497 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,087 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,463 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,814 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,816 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,750 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,098 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,924 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,675 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,301 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,019 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,762 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,632 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,391 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,639 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,723 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,384 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,476 |
| Countries that Host the Most Refugees | 0 | - | 4.97 | 65,255 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,365 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,932 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,665 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,382 |
| Largest Countries By Category | 0 | - | 4.97 | 158,551 |
| Countries by Countries | 0 | - | 4.96 | 63,443 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,016 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,350 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,624 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,909 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 333,279 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,114 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,591 |
| Island Countries | 0 | - | 4.99 | 711,780 |
| Country Word Search #2 | 0 | - | 4.54 | 56,672 |
| Country Word Search - Large Edition | 0 | - | 4.68 | 65,162 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,052,500 |
| Northernmost Countries | 0 | - | 4.99 | 363,092 |
| Countries of South America | 0 | - | 5.00 | 930,004 |
| Countries of Oceania | 0 | - | 5.00 | 1,060,320 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,883,481 |
| "Land" Countries | 0 | - | 4.98 | 337,894 |
| Countries that Start with A | 0 | - | 4.98 | 2,171,344 |
| Countries that Start with B | 0 | - | 4.95 | 2,302,451 |
| Countries that Start with C | 0 | - | 4.96 | 1,828,344 |
| Countries that Start with D | 0 | - | 4.96 | 714,184 |
| Countries that Start with E | 0 | - | 4.95 | 1,382,443 |
| Countries that Start with G | 0 | - | 4.97 | 1,508,736 |
| Countries that Start with H | 0 | - | 4.96 | 607,970 |
| Countries that Start with I | 0 | - | 4.92 | 1,292,517 |
| Countries that Start with J | 0 | - | 4.98 | 605,457 |
| Countries that Start with K | 0 | - | 4.97 | 819,133 |
| Countries that Start with L | 0 | - | 4.98 | 1,094,769 |
| Countries that Start with N | 0 | - | 4.93 | 1,121,817 |
| Countries that Start with P | 0 | - | 4.94 | 1,220,102 |
| Countries that Start with S | 0 | - | 4.98 | 1,760,432 |
| Countries that Start with T | 0 | - | 4.90 | 1,013,348 |
| Countries that Start with U | 0 | - | 4.97 | 907,260 |
| Countries that Start with V | 0 | - | 4.98 | 611,104 |
| Countries that Start with F | 0 | - | 4.83 | 620,067 |
| Countries that Start with M | 0 | - | 4.97 | 1,386,112 |
| Richest Island Countries | 0 | - | 4.85 | 101,000 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,388,596 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 49,180 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,488 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,390 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,434 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,140 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,528 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,742 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,937 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,879 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,235 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,644 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,760 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 273,800 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,749 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,888 |
| "Stan" Countries - Map Quiz | 0 | - | 4.98 | 136,975 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 174,081 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,815 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,856 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,451 |
| Countries with Megacities | 0 | - | 4.99 | 265,890 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,245 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,756 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,502 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,854 |
| Countries by Official Language | 0 | - | 4.95 | 195,650 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,127 |
| Countries in their Native Language | 0 | - | 4.99 | 199,426 |
| Independence from Whom | 0 | - | 4.99 | 212,577 |
| Subdivisions by Country | 0 | - | 4.87 | 50,537 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,076 |
| Megadiverse Countries | 0 | - | 4.96 | 135,157 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,448 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,464 |
| Countries with Multiple Big Islands | 0 | - | 4.92 | 126,345 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,164 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,377 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,701 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,746 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,471 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,748 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,207 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,098 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 108,273 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,332 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,062 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,478 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,603 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,743 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,853 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,183 |
| World Map Quiz | 0 | - | 4.81 | 65,382 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 158,290 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,532 |
| Countries by Founding Story | 0 | - | 4.95 | 77,538 |
| Southernmost Countries of the World | 0 | - | 4.99 | 228,674 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 105,688 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 123,341 |
| Countries With the Most Languages | 0 | - | 4.90 | 202,974 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.96 | 111,204 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.90 | 94,327 |
