| Majority Muslim Countries | 0 | - | 4.98 | 372,513 |
| NATO Countries | 0 | - | 4.98 | 278,695 |
| EU Countries Quiz | 0 | - | 4.99 | 272,287 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,908 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 271,116 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,408 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 112,229 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,444 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,722 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,970 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,472 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,928 |
| Countries with NO Military | 0 | - | 4.97 | 61,788 |
| Monarchies of the World | 0 | - | 4.94 | 167,694 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,304 |
| People on Money by Country | 0 | - | 4.83 | 60,219 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,769 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,096 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,907 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,248 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.83 | 39,482 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,371 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,243,122 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 112,535 |
| Landlocked Countries | 0 | - | 4.99 | 417,619 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 319,240 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 334,281 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,843 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,112 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,689 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,784 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,558 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,081 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,150 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,111 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,635 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,959 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,224 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,544 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,902 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,537 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,162 |
| Buddhist Countries | 0 | - | 4.96 | 143,560 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,119 |
| Coldest Countries | 0 | - | 4.97 | 138,183 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,957 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,377 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,557 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,748,408 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,879 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,451 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,125 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,372 |
| Himalayan Countries | 0 | - | 4.94 | 136,889 |
| Andean Countries | 0 | - | 4.95 | 83,664 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,929 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,253 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,592 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,176 |
| Danube Countries | 0 | - | 4.97 | 71,520 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,359 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,940 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,389 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,451 |
| European Landlocked Countries | 0 | - | 4.99 | 146,293 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,953 |
| Countries with the Most Species | 0 | - | 4.99 | 102,607 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,069 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,374 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,550 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,225 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,884 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,267 |
| Countries in the Alps | 0 | - | 4.86 | 117,490 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,002 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,113 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,334 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,846 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,945 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,361 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,120 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,079 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,883 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,428 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,419 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,269 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,824 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,093 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,106 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,935 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,970 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,500 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,361 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 241,652 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,881 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,906 |
| Largest Countries By Category | 0 | - | 4.97 | 157,437 |
| Countries by Countries | 0 | - | 4.96 | 62,715 |
| Richest Island Countries | 0 | - | 4.84 | 100,129 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 235,064 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 224,155 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,481 |
| Country Flags with the Most White | 0 | - | 4.87 | 138,020 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,328 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,119 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,632 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,027 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,440 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,198 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,969 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,902 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,206 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,899 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,098 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 269,456 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 103,849 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,224 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 236,044 |
| Countries that Start with A | 0 | - | 4.98 | 2,156,354 |
| Countries that Start with B | 0 | - | 4.95 | 2,288,416 |
| Countries that Start with C | 0 | - | 4.96 | 1,817,209 |
| Countries that Start with D | 0 | - | 4.96 | 706,259 |
| Countries that Start with E | 0 | - | 4.95 | 1,373,206 |
| Countries that Start with G | 0 | - | 4.97 | 1,498,778 |
| Countries that Start with H | 0 | - | 4.96 | 601,898 |
| Countries that Start with I | 0 | - | 4.92 | 1,284,863 |
| Countries that Start with J | 0 | - | 4.98 | 599,852 |
| Countries that Start with K | 0 | - | 4.97 | 812,986 |
| Countries that Start with L | 0 | - | 4.98 | 1,087,674 |
| Countries that Start with N | 0 | - | 4.93 | 1,114,348 |
| Countries that Start with P | 0 | - | 4.94 | 1,213,064 |
| Countries that Start with S | 0 | - | 4.98 | 1,750,639 |
| Countries that Start with T | 0 | - | 4.90 | 1,007,544 |
| Countries that Start with U | 0 | - | 4.97 | 902,618 |
| Countries that Start with V | 0 | - | 4.98 | 607,724 |
| Countries that Start with F | 0 | - | 4.83 | 615,418 |
| Countries that Start with M | 0 | - | 4.97 | 1,378,227 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,199 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,663 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,047 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 327,897 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,258 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 404,444 |
| Island Countries | 0 | - | 4.99 | 709,249 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,372,901 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,044,665 |
| Northernmost Countries | 0 | - | 4.99 | 359,918 |
| Countries of South America | 0 | - | 5.00 | 921,232 |
| Countries of Oceania | 0 | - | 5.00 | 1,048,951 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,862,359 |
| "Land" Countries | 0 | - | 4.98 | 335,424 |
| Richest Countries A-Z | 0 | - | 4.91 | 102,566 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,666 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,230 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,845 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,101 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,800 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,833 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,281 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,441,505 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 379,276 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,614 |
| Countries with Megacities | 0 | - | 4.99 | 249,632 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,451 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,744 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,792 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,709 |
| Countries by Official Language | 0 | - | 4.95 | 194,401 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 295,219 |
| Countries in their Native Language | 0 | - | 4.99 | 197,965 |
| Independence from Whom | 0 | - | 4.99 | 211,063 |
| Subdivisions by Country | 0 | - | 4.86 | 50,239 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,512 |
| Megadiverse Countries | 0 | - | 4.96 | 134,676 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 131,099 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,134 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,691 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,979 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,561 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,297 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,776 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,698 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,432 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,841 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,582 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,644 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,756 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,707 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,934 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,270 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,852 |
| World Map Quiz | 0 | - | 4.81 | 64,304 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 154,926 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,880 |
| Countries by Founding Story | 0 | - | 4.95 | 76,967 |
| Countries by Road Signs | 0 | - | 4.98 | 53,523 |
| Southernmost Countries of the World | 0 | - | 4.99 | 227,262 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,795 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,518 |
| Countries With the Most Languages | 0 | - | 4.90 | 201,004 |
