| Majority Muslim Countries | 0 | - | 4.98 | 372,348 |
| NATO Countries | 0 | - | 4.98 | 278,536 |
| EU Countries Quiz | 0 | - | 4.99 | 272,100 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,763 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 270,904 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,295 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 112,188 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,401 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,648 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,929 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,439 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,908 |
| Countries with NO Military | 0 | - | 4.97 | 61,746 |
| Monarchies of the World | 0 | - | 4.94 | 167,607 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,267 |
| People on Money by Country | 0 | - | 4.83 | 60,209 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,683 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,075 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,787 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,193 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.83 | 39,446 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,360 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,219,634 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 112,447 |
| Landlocked Countries | 0 | - | 4.99 | 417,347 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,066 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,188 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,812 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,081 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,599 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,750 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,494 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,036 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,115 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,081 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,603 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,917 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,199 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,515 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,849 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,510 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,142 |
| Buddhist Countries | 0 | - | 4.96 | 143,516 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,069 |
| Coldest Countries | 0 | - | 4.97 | 138,147 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,895 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,363 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,545 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,746,086 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,867 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,434 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,114 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,252 |
| Himalayan Countries | 0 | - | 4.95 | 136,790 |
| Andean Countries | 0 | - | 4.95 | 83,620 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,876 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,178 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,549 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,142 |
| Danube Countries | 0 | - | 4.97 | 71,494 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,324 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,912 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,321 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,324 |
| European Landlocked Countries | 0 | - | 4.99 | 146,206 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,894 |
| Countries with the Most Species | 0 | - | 4.99 | 102,445 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,021 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,358 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,539 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,208 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,860 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,242 |
| Countries in the Alps | 0 | - | 4.86 | 117,447 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,973 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,059 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,312 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,815 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,911 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,327 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,084 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,052 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,869 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,403 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,404 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,245 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,794 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,061 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,070 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,861 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,945 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,474 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,314 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,425 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,786 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,880 |
| Largest Countries By Category | 0 | - | 4.97 | 157,369 |
| Countries by Countries | 0 | - | 4.96 | 62,679 |
| Richest Island Countries | 0 | - | 4.84 | 100,072 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,969 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,065 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,408 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,965 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,265 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,111 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,496 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,011 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,430 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,158 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,918 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,845 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,160 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,879 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,065 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 269,211 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 103,802 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,174 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,956 |
| Countries that Start with A | 0 | - | 4.98 | 2,155,660 |
| Countries that Start with B | 0 | - | 4.95 | 2,287,771 |
| Countries that Start with C | 0 | - | 4.96 | 1,816,655 |
| Countries that Start with D | 0 | - | 4.96 | 705,884 |
| Countries that Start with E | 0 | - | 4.95 | 1,372,757 |
| Countries that Start with G | 0 | - | 4.97 | 1,498,282 |
| Countries that Start with H | 0 | - | 4.96 | 601,553 |
| Countries that Start with I | 0 | - | 4.92 | 1,284,471 |
| Countries that Start with J | 0 | - | 4.98 | 599,524 |
| Countries that Start with K | 0 | - | 4.97 | 812,679 |
| Countries that Start with L | 0 | - | 4.98 | 1,087,014 |
| Countries that Start with N | 0 | - | 4.93 | 1,113,957 |
| Countries that Start with P | 0 | - | 4.94 | 1,212,731 |
| Countries that Start with S | 0 | - | 4.98 | 1,750,139 |
| Countries that Start with T | 0 | - | 4.90 | 1,007,271 |
| Countries that Start with U | 0 | - | 4.97 | 902,411 |
| Countries that Start with V | 0 | - | 4.98 | 607,559 |
| Countries that Start with F | 0 | - | 4.83 | 615,152 |
| Countries that Start with M | 0 | - | 4.97 | 1,377,829 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,155 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,605 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,993 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,645 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,141 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,289 |
| Island Countries | 0 | - | 4.99 | 709,134 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,372,258 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,044,268 |
| Northernmost Countries | 0 | - | 4.99 | 359,765 |
| Countries of South America | 0 | - | 5.00 | 920,692 |
| Countries of Oceania | 0 | - | 5.00 | 1,048,337 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,861,213 |
| "Land" Countries | 0 | - | 4.98 | 335,257 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,514 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,636 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,216 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,826 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,087 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,753 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,801 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,262 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,441,062 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,146 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,519 |
| Countries with Megacities | 0 | - | 4.99 | 249,475 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,370 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,688 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,698 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,652 |
| Countries by Official Language | 0 | - | 4.95 | 194,285 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,106 |
| Countries in their Native Language | 0 | - | 4.99 | 197,869 |
| Independence from Whom | 0 | - | 4.99 | 210,995 |
| Subdivisions by Country | 0 | - | 4.86 | 50,229 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,462 |
| Megadiverse Countries | 0 | - | 4.96 | 134,618 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,031 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,119 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,669 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,967 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,523 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,279 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,721 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,627 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,411 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,824 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,495 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,626 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,720 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,689 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,901 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,252 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,768 |
| World Map Quiz | 0 | - | 4.81 | 64,241 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 154,766 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,792 |
| Countries by Founding Story | 0 | - | 4.95 | 76,940 |
| Countries by Road Signs | 0 | - | 4.98 | 53,496 |
| Southernmost Countries of the World | 0 | - | 4.99 | 227,200 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,752 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,481 |
| Countries With the Most Languages | 0 | - | 4.90 | 200,915 |
