| NATO Countries Quiz | 0 | - | 4.98 | 229,434 |
| EU Countries Quiz | 0 | - | 4.99 | 231,484 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 229,406 |
| Countries with Nuclear Weapons | 0 | - | 4.89 | 234,951 |
| Top Five Countries by Religion | 0 | - | 4.91 | 146,316 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 82,822 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 128,360 |
| Countries where the Sea Freezes | 0 | - | 4.90 | 82,352 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 58,853 |
| Largest Countries Without Deserts | 0 | - | 4.87 | 67,337 |
| Countries with NO Military | 0 | - | 4.97 | 50,917 |
| Monarchies of the World | 0 | - | 4.93 | 154,383 |
| Countries by Number of Books Published | 0 | - | 4.95 | 64,790 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 110,505 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.89 | 76,846 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 66,817 |
| Countries of the World Quiz | 0 | - | 5.00 | 41,798,283 |
| Majority Muslim Countries | 0 | - | 4.97 | 317,693 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 334,804 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,176,503 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,231,788 |
| Members of the Arab League | 0 | - | 4.86 | 66,460 |
| Sahara Desert Countries | 0 | - | 4.97 | 130,634 |
| Himalayan Countries | 0 | - | 4.94 | 108,580 |
| Andean Countries | 0 | - | 4.91 | 60,310 |
| Countries with the Oldest Median Age | 0 | - | 4.82 | 61,478 |
| Countries with the Youngest Median Age | 0 | - | 4.98 | 50,913 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 104,545 |
| Coffee Producing Countries | 0 | - | 4.82 | 54,886 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 54,310 |
| Danube Countries | 0 | - | 4.96 | 57,262 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 92,258 |
| Countries With an "Ese" Demonym | 0 | - | 4.96 | 65,320 |
| Countries with the Best Passports | 0 | - | 4.86 | 72,776 |
| Countries with the Worst Passports | 0 | - | 4.88 | 50,461 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 134,363 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 140,714 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 183,229 |
| Countries with the Most Immigrants | 0 | - | 4.87 | 111,105 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 163,077 |
| European Landlocked Countries | 0 | - | 4.99 | 137,259 |
| Partially Recognized Countries | 0 | - | 4.98 | 90,869 |
| Countries with the Most Species | 0 | - | 4.99 | 90,032 |
| Countries 197 to 205 | 0 | - | 4.87 | 57,405 |
| Tropic of Cancer Countries | 0 | - | 4.96 | 45,044 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 44,337 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 49,102 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 178,503 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 288,960 |
| Countries that Use the Peso | 0 | - | 4.82 | 46,912 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.88 | 59,150 |
| Countries with a AAA Credit Rating | 0 | - | 4.87 | 49,970 |
| Countries in the Alps | 0 | - | 4.84 | 103,940 |
| Top Five Importing Partners by Country | 0 | - | 4.98 | 86,494 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 89,660 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 72,328 |
| Countries with the Tallest Buildings | 0 | - | 4.95 | 75,625 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 79,422 |
| Northernmost Countries by Continent | 0 | - | 4.97 | 94,947 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 88,393 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 90,592 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 46,806 |
| Biggest Country by Body of Water | 0 | - | 4.96 | 45,728 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 55,457 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.88 | 70,226 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 49,057 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 37,047 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 96,624 |
| Arctic Ocean Countries | 0 | - | 4.93 | 72,718 |
| Countries with the Most Grassland | 0 | - | 4.94 | 70,285 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 100,700 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 61,994 |
| Most Guessed Cities by Country #2 | 0 | - | 4.93 | 57,209 |
| Most Guessed Cities by Country #1 | 0 | - | 4.92 | 86,559 |
| Countries that Host the Most Refugees | 0 | - | 4.94 | 54,093 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 202,907 |
| World Countries - Blind Typing | 0 | - | 5.00 | 75,548 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 42,867 |
| Countries with the Most Tanks | 0 | - | 4.88 | 76,784 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 42,750 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 67,533 |
| Largest Countries By Category | 0 | - | 4.97 | 146,511 |
| Countries by Countries | 0 | - | 4.95 | 55,666 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 82,881 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.82 | 66,645 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 59,239 |
| Buddhist Countries | 0 | - | 4.97 | 132,416 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 154,494 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 79,699 |
| Coldest Countries | 0 | - | 4.97 | 126,411 |
| Countries with the Most Millionaires | 0 | - | 4.85 | 86,329 |
| Countries with the Most Nobel Prizes | 0 | - | 4.86 | 84,593 |
| Countries with the Least Precipitation | 0 | - | 4.89 | 68,824 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.94 | 56,945 |
| Five Coldest Countries by Continent | 0 | - | 4.96 | 58,949 |
| World Currency Quiz | 0 | - | 4.92 | 251,350 |
| Monarchies Bordering Monarchies | 0 | - | 4.86 | 56,302 |
| Spanish-Speaking Countries | 0 | - | 4.94 | 345,297 |
| Countries with the Most Tourists Quiz | 0 | - | 4.91 | 362,970 |
| Island Countries Quiz | 0 | - | 4.99 | 669,025 |
| Biggest Countries by Area | 0 | - | 5.00 | 948,154 |
| Northernmost Countries | 0 | - | 4.99 | 331,055 |
| Countries of South America | 0 | - | 5.00 | 810,709 |
| Countries of Oceania | 0 | - | 5.00 | 914,534 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,613,010 |
| Richest Island Countries | 0 | - | 4.86 | 89,651 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 288,524 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 211,232 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 201,745 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 171,821 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 108,236 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 43,511 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 285,326 |
| Countries with the Most Muslims | 0 | - | 4.95 | 146,758 |
| Countries with the Most Exports | 0 | - | 4.96 | 140,672 |
| Top Crude Oil Producing Countries | 0 | - | 4.90 | 174,479 |
| Countries by Oil Consumption | 0 | - | 4.96 | 112,744 |
| Largest Economies in 2050 | 0 | - | 4.89 | 101,522 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 242,363 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 91,632 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.86 | 68,133 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 217,109 |
| Countries that Start with A | 0 | - | 4.98 | 1,977,027 |
| Countries that Start with B | 0 | - | 4.95 | 2,116,063 |
| Countries that Start with C | 0 | - | 4.96 | 1,675,009 |
| Countries that Start with D | 0 | - | 4.96 | 611,279 |
| Countries that Start with E | 0 | - | 4.95 | 1,254,743 |
| Countries that Start with G | 0 | - | 4.97 | 1,374,670 |
| Countries that Start with H | 0 | - | 4.96 | 521,536 |
| Countries that Start with I | 0 | - | 4.92 | 1,182,404 |
| Countries that Start with J | 0 | - | 4.98 | 523,795 |
| Countries that Start with K | 0 | - | 4.96 | 729,856 |
| Countries that Start with L | 0 | - | 4.98 | 990,198 |
| Countries that Start with N | 0 | - | 4.93 | 1,016,502 |
| Countries that Start with P | 0 | - | 4.95 | 1,118,733 |
| Countries that Start with S | 0 | - | 4.98 | 1,628,586 |
| Countries that Start with T | 0 | - | 4.89 | 927,349 |
| Countries that Start with U | 0 | - | 4.96 | 835,511 |
| Countries that Start with V | 0 | - | 4.98 | 559,409 |
| Countries that Start with F | 0 | - | 4.84 | 550,125 |
| Countries that Start with M | 0 | - | 4.97 | 1,273,671 |
| Five Most Guessed Countries by Continent | 0 | - | 4.96 | 156,494 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 179,602 |
| Most Powerful Countries Bordering Each Other | 0 | - | 4.85 | 50,544 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 77,895 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 129,152 |
| Countries with Megacities | 0 | - | 4.99 | 202,003 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 175,511 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.97 | 100,027 |
| Countries With More than 200 Million People | 0 | - | 4.94 | 98,334 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.97 | 65,956 |
| Top 50 Countries by Population - In Order | 0 | - | 4.97 | 253,254 |
| Countries by Official Language | 0 | - | 4.96 | 175,329 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.92 | 253,616 |
| Countries in their Native Language | 0 | - | 4.98 | 180,698 |
| Independence from Whom | 0 | - | 4.99 | 189,505 |
| Subdivisions by Country | 0 | - | 4.84 | 46,922 |
| Who Controlled These Colonies? | 0 | - | 4.89 | 115,727 |
| Megadiverse Countries | 0 | - | 4.96 | 126,847 |
| Countries With the Most English Speakers | 0 | - | 4.87 | 94,019 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 107,620 |
| Most Desired Destinations for Potential Migrants | 0 | - | 4.82 | 47,849 |
| 15 Biggest Island Countries | 0 | - | 4.99 | 133,406 |
| Most Recently-Settled Countries | 0 | - | 4.92 | 49,922 |
| Countries of the World in 1938 Quiz | 0 | - | 4.96 | 79,712 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.95 | 146,065 |
| Countries with Multiple Populous Islands | 0 | - | 4.91 | 77,752 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 41,869 |
| Countries by Sports League Revenue | 0 | - | 4.89 | 45,109 |
| Landmarks of Countries #1 | 0 | - | 4.89 | 102,289 |
| Countries Furthest from the United States | 0 | - | 4.94 | 72,975 |
| Countries with the Highest HDI | 0 | - | 4.95 | 131,514 |
| Straight Shot to the Arctic Circle | 0 | - | 4.92 | 69,427 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 66,062 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 86,686 |
| World Map Quiz | 0 | - | 4.90 | 51,556 |
| Smallest Countries with at Least One Border | 0 | - | 4.90 | 82,784 |
| Southernmost Countries of the World | 0 | - | 4.99 | 209,867 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 92,885 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 110,238 |
| Countries With the Most Languages | 0 | - | 4.90 | 177,896 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.93 | 88,727 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.86 | 73,123 |
| Countries with the Most Prisoners | 0 | - | 4.93 | 88,360 |
| Countries with the Most Domestic Camels | 0 | - | 4.92 | 55,140 |
| Tallest Countries North to South | 0 | - | 4.85 | 111,628 |
| Widest Countries East to West | 0 | - | 4.93 | 120,603 |
| Countries with the Highest Average Elevation | 0 | - | 4.98 | 69,134 |
| Largest Countries by Area or Population | 0 | - | 5.00 | 160,603 |
| Countries with the Longest Perimeter | 0 | - | 4.81 | 72,861 |
| Countries with the Most Area in the Southern Hemisphere | 0 | - | 4.99 | 93,439 |
| Most Populous Countries as a Percent of Their Continent | 0 | - | 4.97 | 86,898 |
| Largest Countries as a Percent of Continent | 0 | - | 4.97 | 120,695 |
| Countries with the Most Desert | 0 | - | 4.92 | 106,523 |
| Countries by Contribution to UN Budget | 0 | - | 4.87 | 66,812 |
| Countries with Most Nobel Laureates per Capita | 0 | - | 4.83 | 32,427 |
| Countries with Double Letters | 0 | - | 4.96 | 72,081 |
| Countries that End in N | 0 | - | 4.94 | 136,314 |
| Countries with Five Letters Quiz | 0 | - | 4.97 | 234,133 |
| Countries with Six Letters Quiz | 0 | - | 4.95 | 190,796 |
