| Majority Muslim Countries | 0 | - | 4.98 | 372,444 |
| NATO Countries | 0 | - | 4.98 | 278,644 |
| EU Countries Quiz | 0 | - | 4.99 | 272,203 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,864 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 271,048 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,354 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 112,212 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,428 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,691 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,951 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,459 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,921 |
| Countries with NO Military | 0 | - | 4.97 | 61,769 |
| Monarchies of the World | 0 | - | 4.94 | 167,654 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,290 |
| People on Money by Country | 0 | - | 4.83 | 60,214 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,734 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,092 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,865 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,226 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.83 | 39,467 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,367 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,233,745 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 112,489 |
| Landlocked Countries | 0 | - | 4.99 | 417,504 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,173 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,246 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,833 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,100 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,628 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,771 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,530 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,064 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,140 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,097 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,622 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,940 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,217 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,531 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,880 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,530 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,155 |
| Buddhist Countries | 0 | - | 4.96 | 143,541 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,107 |
| Coldest Countries | 0 | - | 4.97 | 138,169 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,932 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,370 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,555 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,747,505 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,875 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,448 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,121 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,328 |
| Himalayan Countries | 0 | - | 4.95 | 136,844 |
| Andean Countries | 0 | - | 4.95 | 83,645 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,901 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,225 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,574 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,164 |
| Danube Countries | 0 | - | 4.97 | 71,511 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,343 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,925 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,368 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,404 |
| European Landlocked Countries | 0 | - | 4.99 | 146,226 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,920 |
| Countries with the Most Species | 0 | - | 4.99 | 102,546 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,047 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,369 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,543 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,216 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,876 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,262 |
| Countries in the Alps | 0 | - | 4.86 | 117,473 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,993 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,094 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,326 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,833 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,931 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,345 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,108 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,068 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,879 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,420 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,413 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,259 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,815 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,081 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,089 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,903 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,960 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,489 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,344 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,562 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,851 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,889 |
| Largest Countries By Category | 0 | - | 4.97 | 157,406 |
| Countries by Countries | 0 | - | 4.96 | 62,701 |
| Richest Island Countries | 0 | - | 4.84 | 100,106 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,027 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,119 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,453 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,995 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,303 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,115 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,579 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,023 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,435 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,183 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,946 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,883 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,187 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,890 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,088 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 269,370 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 103,831 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,206 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 236,017 |
| Countries that Start with A | 0 | - | 4.98 | 2,156,075 |
| Countries that Start with B | 0 | - | 4.95 | 2,288,172 |
| Countries that Start with C | 0 | - | 4.96 | 1,816,997 |
| Countries that Start with D | 0 | - | 4.96 | 706,109 |
| Countries that Start with E | 0 | - | 4.95 | 1,373,033 |
| Countries that Start with G | 0 | - | 4.97 | 1,498,596 |
| Countries that Start with H | 0 | - | 4.96 | 601,759 |
| Countries that Start with I | 0 | - | 4.92 | 1,284,724 |
| Countries that Start with J | 0 | - | 4.98 | 599,718 |
| Countries that Start with K | 0 | - | 4.97 | 812,862 |
| Countries that Start with L | 0 | - | 4.98 | 1,087,440 |
| Countries that Start with N | 0 | - | 4.93 | 1,114,158 |
| Countries that Start with P | 0 | - | 4.94 | 1,212,931 |
| Countries that Start with S | 0 | - | 4.98 | 1,750,446 |
| Countries that Start with T | 0 | - | 4.90 | 1,007,441 |
| Countries that Start with U | 0 | - | 4.97 | 902,536 |
| Countries that Start with V | 0 | - | 4.98 | 607,669 |
| Countries that Start with F | 0 | - | 4.83 | 615,308 |
| Countries that Start with M | 0 | - | 4.97 | 1,378,064 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,179 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,637 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,023 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,797 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,208 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,370 |
| Island Countries | 0 | - | 4.99 | 709,202 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,372,657 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,044,503 |
| Northernmost Countries | 0 | - | 4.99 | 359,857 |
| Countries of South America | 0 | - | 5.00 | 920,966 |
| Countries of Oceania | 0 | - | 5.00 | 1,048,733 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,861,934 |
| "Land" Countries | 0 | - | 4.98 | 335,367 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,545 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,657 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,225 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,838 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,098 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,781 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,822 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,275 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,441,334 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,213 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,571 |
| Countries with Megacities | 0 | - | 4.99 | 249,571 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,418 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,723 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,762 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,688 |
| Countries by Official Language | 0 | - | 4.95 | 194,362 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,176 |
| Countries in their Native Language | 0 | - | 4.99 | 197,930 |
| Independence from Whom | 0 | - | 4.99 | 211,034 |
| Subdivisions by Country | 0 | - | 4.86 | 50,239 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,493 |
| Megadiverse Countries | 0 | - | 4.96 | 134,660 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,078 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,125 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,682 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,971 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,545 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,287 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,750 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,674 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,424 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,825 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,554 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,633 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,733 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,697 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,915 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,259 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,824 |
| World Map Quiz | 0 | - | 4.81 | 64,276 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 154,871 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,853 |
| Countries by Founding Story | 0 | - | 4.95 | 76,956 |
| Countries by Road Signs | 0 | - | 4.98 | 53,515 |
| Southernmost Countries of the World | 0 | - | 4.99 | 227,236 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,778 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,504 |
| Countries With the Most Languages | 0 | - | 4.90 | 200,976 |
