| Majority Muslim Countries | 0 | - | 4.98 | 370,292 |
| NATO Countries | 0 | - | 4.98 | 276,919 |
| EU Countries Quiz | 0 | - | 4.99 | 270,666 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,515 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 269,137 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,432 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,866 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,109 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,015 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,611 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,265 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,741 |
| Countries with NO Military | 0 | - | 4.97 | 61,312 |
| Monarchies of the World | 0 | - | 4.94 | 166,963 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,015 |
| People on Money by Country | 0 | - | 4.83 | 60,060 |
| Countries that Start with a Vowel | 0 | - | 4.98 | 128,980 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,888 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 165,927 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,853 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,190 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,300 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,017,075 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,911 |
| Landlocked Countries | 0 | - | 4.99 | 414,850 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,598 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,270 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,555 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,870 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,207 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,538 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,038 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,636 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 103,890 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,834 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,311 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,453 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,856 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,260 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,368 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,288 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.84 | 32,926 |
| Buddhist Countries | 0 | - | 4.96 | 143,128 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,518 |
| Coldest Countries | 0 | - | 4.97 | 137,383 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,333 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,202 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,410 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,726,689 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,800 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,303 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,016 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,084 |
| Himalayan Countries | 0 | - | 4.95 | 135,799 |
| Andean Countries | 0 | - | 4.94 | 83,076 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,407 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,506 |
| Coffee Producing Countries | 0 | - | 4.81 | 66,108 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,770 |
| Danube Countries | 0 | - | 4.97 | 71,212 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 115,936 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,661 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,757 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,665 |
| European Landlocked Countries | 0 | - | 4.99 | 145,906 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,420 |
| Countries with the Most Species | 0 | - | 4.99 | 95,313 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,569 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,244 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,419 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,032 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,676 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,041 |
| Countries in the Alps | 0 | - | 4.86 | 117,032 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,703 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,492 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,125 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,534 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,321 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,105 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,730 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,860 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,642 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,166 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,245 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,112 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,572 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,847 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,847 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,345 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,758 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,329 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,969 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 239,955 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,062 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,693 |
| Largest Countries By Category | 0 | - | 4.97 | 156,944 |
| Countries by Countries | 0 | - | 4.96 | 62,396 |
| Richest Island Countries | 0 | - | 4.84 | 99,696 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,983 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,180 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,672 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,582 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,686 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,004 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,564 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,875 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,367 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,884 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,496 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,381 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,668 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,640 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,769 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 263,633 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 103,288 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,851 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,280 |
| Countries that Start with A | 0 | - | 4.98 | 2,149,773 |
| Countries that Start with B | 0 | - | 4.95 | 2,282,418 |
| Countries that Start with C | 0 | - | 4.96 | 1,812,405 |
| Countries that Start with D | 0 | - | 4.96 | 702,975 |
| Countries that Start with E | 0 | - | 4.95 | 1,369,238 |
| Countries that Start with G | 0 | - | 4.97 | 1,494,648 |
| Countries that Start with H | 0 | - | 4.96 | 599,113 |
| Countries that Start with I | 0 | - | 4.92 | 1,281,681 |
| Countries that Start with J | 0 | - | 4.98 | 597,178 |
| Countries that Start with K | 0 | - | 4.97 | 810,469 |
| Countries that Start with L | 0 | - | 4.98 | 1,084,220 |
| Countries that Start with N | 0 | - | 4.93 | 1,111,140 |
| Countries that Start with P | 0 | - | 4.94 | 1,209,832 |
| Countries that Start with S | 0 | - | 4.98 | 1,746,396 |
| Countries that Start with T | 0 | - | 4.90 | 1,005,198 |
| Countries that Start with U | 0 | - | 4.97 | 900,716 |
| Countries that Start with V | 0 | - | 4.98 | 605,823 |
| Countries that Start with F | 0 | - | 4.83 | 613,184 |
| Countries that Start with M | 0 | - | 4.97 | 1,374,829 |
| Five Most Guessed Countries by Continent | 0 | - | 4.96 | 171,720 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,157 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,644 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 325,405 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,562 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,468 |
| Island Countries | 0 | - | 4.99 | 708,091 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,365,611 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,041,117 |
| Northernmost Countries | 0 | - | 4.99 | 358,425 |
| Countries of South America | 0 | - | 5.00 | 916,933 |
| Countries of Oceania | 0 | - | 5.00 | 1,043,065 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,852,550 |
| "Land" Countries | 0 | - | 4.98 | 333,968 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,093 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,432 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,083 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,739 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,968 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,421 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,558 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,143 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,437,162 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,160 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,758 |
| Countries with Megacities | 0 | - | 4.99 | 247,885 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,636 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,267 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,020 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,220 |
| Countries by Official Language | 0 | - | 4.95 | 193,038 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,504 |
| Countries in their Native Language | 0 | - | 4.99 | 196,889 |
| Independence from Whom | 0 | - | 4.99 | 210,014 |
| Subdivisions by Country | 0 | - | 4.86 | 50,118 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,972 |
| Megadiverse Countries | 0 | - | 4.97 | 134,006 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 130,047 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 54,981 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,487 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,890 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,810 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,085 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,260 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,317 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,271 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,773 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,809 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,482 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,584 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,565 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,762 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,094 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 108,950 |
| World Map Quiz | 0 | - | 4.81 | 63,707 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 153,379 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,487 |
| Countries by Founding Story | 0 | - | 4.95 | 76,662 |
| Countries by Road Signs | 0 | - | 4.98 | 53,237 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,672 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,437 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,166 |
| Countries With the Most Languages | 0 | - | 4.90 | 200,158 |
