| Majority Muslim Countries | 0 | - | 4.98 | 371,824 |
| NATO Countries | 0 | - | 4.98 | 278,066 |
| EU Countries Quiz | 0 | - | 4.99 | 271,598 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,356 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 270,365 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,006 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 112,087 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,307 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,418 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,826 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,383 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,854 |
| Countries with NO Military | 0 | - | 4.97 | 61,595 |
| Monarchies of the World | 0 | - | 4.94 | 167,408 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,172 |
| People on Money by Country | 0 | - | 4.83 | 60,156 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,446 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,002 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,524 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,074 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.83 | 39,364 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,341 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,160,978 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,293 |
| Landlocked Countries | 0 | - | 4.99 | 416,619 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,629 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,940 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,725 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,015 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,472 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,697 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,337 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,909 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,051 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,983 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,513 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,758 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,098 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,439 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,689 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,438 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,076 |
| Buddhist Countries | 0 | - | 4.96 | 143,395 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,898 |
| Coldest Countries | 0 | - | 4.97 | 138,072 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,740 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,314 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,506 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,740,417 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,848 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,405 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,075 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,909 |
| Himalayan Countries | 0 | - | 4.95 | 136,488 |
| Andean Countries | 0 | - | 4.95 | 83,482 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,745 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,989 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,417 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,021 |
| Danube Countries | 0 | - | 4.97 | 71,426 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,209 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,846 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,148 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,110 |
| European Landlocked Countries | 0 | - | 4.99 | 146,128 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,756 |
| Countries with the Most Species | 0 | - | 4.99 | 101,462 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,894 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,328 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,508 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,156 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,808 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,187 |
| Countries in the Alps | 0 | - | 4.86 | 117,317 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,898 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,885 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,251 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,739 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,814 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,251 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,981 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,991 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,802 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,327 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,361 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,203 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,724 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,991 |
| Countries with the Most Grassland | 0 | - | 4.93 | 77,001 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,707 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,889 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,428 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,243 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,992 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,562 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,825 |
| Largest Countries By Category | 0 | - | 4.97 | 157,251 |
| Countries by Countries | 0 | - | 4.96 | 62,592 |
| Richest Island Countries | 0 | - | 4.84 | 99,969 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,665 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,798 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,188 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,868 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,071 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,079 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 138,220 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,973 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,409 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,080 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,797 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,718 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,027 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,821 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,985 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 268,445 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 103,691 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,082 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,740 |
| Countries that Start with A | 0 | - | 4.98 | 2,153,792 |
| Countries that Start with B | 0 | - | 4.95 | 2,286,078 |
| Countries that Start with C | 0 | - | 4.96 | 1,815,308 |
| Countries that Start with D | 0 | - | 4.96 | 704,947 |
| Countries that Start with E | 0 | - | 4.95 | 1,371,631 |
| Countries that Start with G | 0 | - | 4.97 | 1,497,147 |
| Countries that Start with H | 0 | - | 4.96 | 600,799 |
| Countries that Start with I | 0 | - | 4.92 | 1,283,610 |
| Countries that Start with J | 0 | - | 4.98 | 598,804 |
| Countries that Start with K | 0 | - | 4.97 | 811,992 |
| Countries that Start with L | 0 | - | 4.98 | 1,086,087 |
| Countries that Start with N | 0 | - | 4.93 | 1,113,064 |
| Countries that Start with P | 0 | - | 4.94 | 1,211,908 |
| Countries that Start with S | 0 | - | 4.98 | 1,748,913 |
| Countries that Start with T | 0 | - | 4.90 | 1,006,637 |
| Countries that Start with U | 0 | - | 4.97 | 901,885 |
| Countries that Start with V | 0 | - | 4.98 | 607,093 |
| Countries that Start with F | 0 | - | 4.83 | 614,533 |
| Countries that Start with M | 0 | - | 4.97 | 1,376,900 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,010 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,482 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,881 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 326,823 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 373,819 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 403,759 |
| Island Countries | 0 | - | 4.99 | 708,800 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,370,383 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,043,300 |
| Northernmost Countries | 0 | - | 4.99 | 359,360 |
| Countries of South America | 0 | - | 5.00 | 919,654 |
| Countries of Oceania | 0 | - | 5.00 | 1,046,610 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,858,662 |
| "Land" Countries | 0 | - | 4.98 | 334,592 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,386 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,569 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,178 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,804 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,045 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,654 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,735 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,232 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,439,889 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,832 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 172,266 |
| Countries with Megacities | 0 | - | 4.99 | 248,917 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 198,116 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,540 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,478 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,494 |
| Countries by Official Language | 0 | - | 4.95 | 194,001 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 294,527 |
| Countries in their Native Language | 0 | - | 4.99 | 197,627 |
| Independence from Whom | 0 | - | 4.99 | 210,800 |
| Subdivisions by Country | 0 | - | 4.86 | 50,196 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,321 |
| Megadiverse Countries | 0 | - | 4.96 | 134,535 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 130,821 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,073 |
| Countries with Multiple Big Islands | 0 | - | 4.92 | 125,625 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,948 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 162,437 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,210 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,574 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,544 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,368 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,805 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 76,156 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,579 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,683 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,640 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,857 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,199 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,553 |
| World Map Quiz | 0 | - | 4.81 | 64,078 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 154,365 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,690 |
| Countries by Founding Story | 0 | - | 4.95 | 76,866 |
| Countries by Road Signs | 0 | - | 4.98 | 53,411 |
| Southernmost Countries of the World | 0 | - | 4.99 | 227,056 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,664 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,394 |
| Countries With the Most Languages | 0 | - | 4.90 | 200,697 |
