| Majority Muslim Countries | 0 | - | 4.98 | 368,670 |
| NATO Countries | 0 | - | 4.98 | 275,950 |
| EU Countries Quiz | 0 | - | 4.99 | 270,094 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,075 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,505 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,131 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,590 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 110,975 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,820 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,498 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,192 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,677 |
| Countries with NO Military | 0 | - | 4.97 | 61,211 |
| Monarchies of the World | 0 | - | 4.94 | 166,693 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,934 |
| People on Money by Country | 0 | - | 4.84 | 60,001 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 128,743 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,808 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 165,602 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,728 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,100 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,269 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,940,270 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,740 |
| Landlocked Countries | 0 | - | 4.99 | 413,838 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,155 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,967 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,466 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,761 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 193,993 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,416 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 190,813 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,430 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 103,806 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,729 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,196 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,316 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,776 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,166 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 96,687 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,182 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.84 | 32,835 |
| Buddhist Countries | 0 | - | 4.96 | 142,987 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,326 |
| Coldest Countries | 0 | - | 4.97 | 137,266 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,148 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 89,940 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,368 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,719,061 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,758 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,249 |
| Monarchies Bordering Monarchies | 0 | - | 4.85 | 59,975 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,685 |
| Himalayan Countries | 0 | - | 4.95 | 135,444 |
| Andean Countries | 0 | - | 4.94 | 82,859 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,254 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,257 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,941 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,632 |
| Danube Countries | 0 | - | 4.97 | 71,098 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,786 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,556 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,529 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,453 |
| European Landlocked Countries | 0 | - | 4.99 | 145,780 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,241 |
| Countries with the Most Species | 0 | - | 4.99 | 95,254 |
| Countries 197 to 205 | 0 | - | 4.87 | 69,386 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,205 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,375 |
| Countries that Use the Peso | 0 | - | 4.88 | 58,971 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,591 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,966 |
| Countries in the Alps | 0 | - | 4.86 | 116,865 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,587 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,290 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,025 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,441 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,198 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,024 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,600 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,777 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,397 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,082 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,202 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,053 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,464 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,775 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,770 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,122 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,665 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,266 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,800 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 239,425 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,743 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,616 |
| Largest Countries By Category | 0 | - | 4.97 | 156,800 |
| Countries by Countries | 0 | - | 4.96 | 62,277 |
| Richest Island Countries | 0 | - | 4.84 | 99,558 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,663 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,922 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,424 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,426 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,504 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,973 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,221 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,814 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,339 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,789 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,309 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,207 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,540 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,569 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,682 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 262,234 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 102,989 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,747 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 234,922 |
| Countries that Start with A | 0 | - | 4.97 | 2,147,423 |
| Countries that Start with B | 0 | - | 4.95 | 2,280,371 |
| Countries that Start with C | 0 | - | 4.96 | 1,810,758 |
| Countries that Start with D | 0 | - | 4.96 | 701,845 |
| Countries that Start with E | 0 | - | 4.95 | 1,367,873 |
| Countries that Start with G | 0 | - | 4.97 | 1,493,203 |
| Countries that Start with H | 0 | - | 4.96 | 598,204 |
| Countries that Start with I | 0 | - | 4.92 | 1,280,553 |
| Countries that Start with J | 0 | - | 4.98 | 596,261 |
| Countries that Start with K | 0 | - | 4.97 | 809,603 |
| Countries that Start with L | 0 | - | 4.98 | 1,083,165 |
| Countries that Start with N | 0 | - | 4.93 | 1,110,038 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,814 |
| Countries that Start with S | 0 | - | 4.98 | 1,744,886 |
| Countries that Start with T | 0 | - | 4.90 | 1,004,418 |
| Countries that Start with U | 0 | - | 4.97 | 900,075 |
| Countries that Start with V | 0 | - | 4.98 | 605,241 |
| Countries that Start with F | 0 | - | 4.83 | 612,387 |
| Countries that Start with M | 0 | - | 4.97 | 1,373,652 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 171,486 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 193,961 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,509 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 324,349 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,183 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 401,978 |
| Island Countries | 0 | - | 4.99 | 707,716 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,362,974 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,039,786 |
| Northernmost Countries | 0 | - | 4.99 | 357,861 |
| Countries of South America | 0 | - | 5.00 | 915,241 |
| Countries of Oceania | 0 | - | 5.00 | 1,041,057 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,849,316 |
| "Land" Countries | 0 | - | 4.98 | 333,712 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,904 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,358 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,033 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,698 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,922 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,302 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,478 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,098 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,435,517 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,768 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,423 |
| Countries with Megacities | 0 | - | 4.99 | 247,232 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,261 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,081 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,698 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,998 |
| Countries by Official Language | 0 | - | 4.95 | 192,816 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,185 |
| Countries in their Native Language | 0 | - | 4.99 | 196,684 |
| Independence from Whom | 0 | - | 4.99 | 209,764 |
| Subdivisions by Country | 0 | - | 4.86 | 50,080 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,807 |
| Megadiverse Countries | 0 | - | 4.97 | 133,922 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,841 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 54,928 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,437 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,866 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,697 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,022 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,082 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,166 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,224 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,752 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,634 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,438 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,508 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,513 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,699 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,034 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 108,648 |
| World Map Quiz | 0 | - | 4.81 | 63,528 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 152,815 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,356 |
| Countries by Founding Story | 0 | - | 4.95 | 76,569 |
| Countries by Road Signs | 0 | - | 4.98 | 53,122 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,405 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,023 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 121,975 |
| Countries With the Most Languages | 0 | - | 4.90 | 199,837 |
