| Majority Muslim Countries | 0 | - | 4.98 | 369,977 |
| NATO Countries | 0 | - | 4.98 | 276,792 |
| EU Countries Quiz | 0 | - | 4.99 | 270,555 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,438 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 269,036 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,381 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,852 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,090 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,986 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,591 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,246 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,729 |
| Countries with NO Military | 0 | - | 4.97 | 61,293 |
| Monarchies of the World | 0 | - | 4.94 | 166,914 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,995 |
| People on Money by Country | 0 | - | 4.83 | 60,047 |
| Countries that Start with a Vowel | 0 | - | 4.98 | 128,945 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,869 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 165,871 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,826 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,172 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,295 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,005,274 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,879 |
| Landlocked Countries | 0 | - | 4.99 | 414,679 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,513 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,213 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,537 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,854 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,179 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,522 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,004 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,598 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 103,874 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,814 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,285 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,430 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,837 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,244 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,325 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,270 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.84 | 32,904 |
| Buddhist Countries | 0 | - | 4.96 | 143,108 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,478 |
| Coldest Countries | 0 | - | 4.97 | 137,364 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,299 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,188 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,404 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,725,373 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,797 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,294 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,012 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,028 |
| Himalayan Countries | 0 | - | 4.95 | 135,727 |
| Andean Countries | 0 | - | 4.94 | 83,039 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,387 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,460 |
| Coffee Producing Countries | 0 | - | 4.81 | 66,084 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,748 |
| Danube Countries | 0 | - | 4.97 | 71,188 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 115,914 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,646 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,722 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,623 |
| European Landlocked Countries | 0 | - | 4.99 | 145,881 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,379 |
| Countries with the Most Species | 0 | - | 4.99 | 95,305 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,547 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,240 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,409 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,021 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,662 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,029 |
| Countries in the Alps | 0 | - | 4.86 | 116,996 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,688 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,467 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,113 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,516 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,304 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,096 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,708 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,846 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,609 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,158 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,236 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,106 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,550 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,831 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,833 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,311 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,742 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,313 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,957 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 239,889 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,025 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,686 |
| Largest Countries By Category | 0 | - | 4.97 | 156,920 |
| Countries by Countries | 0 | - | 4.96 | 62,376 |
| Richest Island Countries | 0 | - | 4.84 | 99,665 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,931 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,140 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,623 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,558 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,657 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,001 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,521 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,852 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,361 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,869 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,470 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,346 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,642 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,618 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,755 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 262,556 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 103,136 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,829 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,228 |
| Countries that Start with A | 0 | - | 4.98 | 2,149,386 |
| Countries that Start with B | 0 | - | 4.95 | 2,282,097 |
| Countries that Start with C | 0 | - | 4.96 | 1,812,143 |
| Countries that Start with D | 0 | - | 4.96 | 702,787 |
| Countries that Start with E | 0 | - | 4.95 | 1,369,013 |
| Countries that Start with G | 0 | - | 4.97 | 1,494,401 |
| Countries that Start with H | 0 | - | 4.96 | 598,945 |
| Countries that Start with I | 0 | - | 4.92 | 1,281,486 |
| Countries that Start with J | 0 | - | 4.98 | 597,008 |
| Countries that Start with K | 0 | - | 4.97 | 810,325 |
| Countries that Start with L | 0 | - | 4.98 | 1,084,057 |
| Countries that Start with N | 0 | - | 4.93 | 1,110,950 |
| Countries that Start with P | 0 | - | 4.94 | 1,209,667 |
| Countries that Start with S | 0 | - | 4.98 | 1,746,159 |
| Countries that Start with T | 0 | - | 4.90 | 1,005,064 |
| Countries that Start with U | 0 | - | 4.97 | 900,624 |
| Countries that Start with V | 0 | - | 4.98 | 605,725 |
| Countries that Start with F | 0 | - | 4.83 | 613,029 |
| Countries that Start with M | 0 | - | 4.97 | 1,374,636 |
| Five Most Guessed Countries by Continent | 0 | - | 4.96 | 171,684 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,126 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,621 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 325,260 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,506 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,382 |
| Island Countries | 0 | - | 4.99 | 708,037 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,365,233 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,040,896 |
| Northernmost Countries | 0 | - | 4.99 | 358,312 |
| Countries of South America | 0 | - | 5.00 | 916,687 |
| Countries of Oceania | 0 | - | 5.00 | 1,042,730 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,852,024 |
| "Land" Countries | 0 | - | 4.98 | 333,927 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,063 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,422 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,067 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,730 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,962 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,402 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,542 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,134 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,436,889 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,086 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,721 |
| Countries with Megacities | 0 | - | 4.99 | 247,795 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,581 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,245 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,968 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,193 |
| Countries by Official Language | 0 | - | 4.95 | 192,992 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,444 |
| Countries in their Native Language | 0 | - | 4.99 | 196,852 |
| Independence from Whom | 0 | - | 4.99 | 209,965 |
| Subdivisions by Country | 0 | - | 4.86 | 50,116 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,939 |
| Megadiverse Countries | 0 | - | 4.97 | 133,985 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 130,017 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 54,971 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,484 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,889 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,793 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,076 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,225 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,257 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,268 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,768 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,771 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,469 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,569 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,559 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,751 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,083 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 108,913 |
| World Map Quiz | 0 | - | 4.81 | 63,690 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 153,273 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,455 |
| Countries by Founding Story | 0 | - | 4.95 | 76,642 |
| Countries by Road Signs | 0 | - | 4.98 | 53,217 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,621 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,399 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,135 |
| Countries With the Most Languages | 0 | - | 4.90 | 200,113 |
