| Majority Muslim Countries | 0 | - | 4.98 | 370,985 |
| NATO Countries | 0 | - | 4.98 | 277,339 |
| EU Countries Quiz | 0 | - | 4.99 | 270,984 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,817 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 269,575 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,649 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,958 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,180 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,160 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,683 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,305 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,786 |
| Countries with NO Military | 0 | - | 4.97 | 61,401 |
| Monarchies of the World | 0 | - | 4.94 | 167,121 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,062 |
| People on Money by Country | 0 | - | 4.83 | 60,091 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,130 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,932 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,136 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,932 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,250 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,315 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,066,768 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,059 |
| Landlocked Countries | 0 | - | 4.99 | 415,474 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,942 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,552 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,620 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,930 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,301 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,594 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,159 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,740 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 103,963 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,878 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,394 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,562 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,934 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,318 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,499 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,343 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.84 | 32,971 |
| Buddhist Countries | 0 | - | 4.96 | 143,212 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,653 |
| Coldest Countries | 0 | - | 4.97 | 137,705 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,488 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,254 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,452 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,731,809 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,817 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,342 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,038 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,343 |
| Himalayan Countries | 0 | - | 4.95 | 136,010 |
| Andean Countries | 0 | - | 4.94 | 83,184 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,510 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,654 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,198 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,846 |
| Danube Countries | 0 | - | 4.97 | 71,277 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,015 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,719 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,888 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,834 |
| European Landlocked Countries | 0 | - | 4.99 | 145,978 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,545 |
| Countries with the Most Species | 0 | - | 4.99 | 95,353 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,667 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,272 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,446 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,074 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,722 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,088 |
| Countries in the Alps | 0 | - | 4.86 | 117,141 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,768 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,618 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,165 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,600 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,396 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,151 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,816 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,906 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,700 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,214 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,279 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,146 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,627 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,889 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,904 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,488 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,803 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,351 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,047 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,325 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,229 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,738 |
| Largest Countries By Category | 0 | - | 4.97 | 157,047 |
| Countries by Countries | 0 | - | 4.96 | 62,454 |
| Richest Island Countries | 0 | - | 4.84 | 99,810 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,226 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,384 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,850 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,687 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,829 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,030 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,821 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,907 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,382 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,955 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,613 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,519 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,818 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,714 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,853 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 266,825 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 103,503 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,938 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,453 |
| Countries that Start with A | 0 | - | 4.98 | 2,151,194 |
| Countries that Start with B | 0 | - | 4.95 | 2,283,733 |
| Countries that Start with C | 0 | - | 4.96 | 1,813,391 |
| Countries that Start with D | 0 | - | 4.96 | 703,689 |
| Countries that Start with E | 0 | - | 4.95 | 1,370,050 |
| Countries that Start with G | 0 | - | 4.97 | 1,495,542 |
| Countries that Start with H | 0 | - | 4.96 | 599,716 |
| Countries that Start with I | 0 | - | 4.92 | 1,282,371 |
| Countries that Start with J | 0 | - | 4.98 | 597,749 |
| Countries that Start with K | 0 | - | 4.97 | 811,001 |
| Countries that Start with L | 0 | - | 4.98 | 1,084,911 |
| Countries that Start with N | 0 | - | 4.93 | 1,111,825 |
| Countries that Start with P | 0 | - | 4.94 | 1,210,489 |
| Countries that Start with S | 0 | - | 4.98 | 1,747,281 |
| Countries that Start with T | 0 | - | 4.90 | 1,005,697 |
| Countries that Start with U | 0 | - | 4.97 | 901,135 |
| Countries that Start with V | 0 | - | 4.98 | 606,173 |
| Countries that Start with F | 0 | - | 4.83 | 613,669 |
| Countries that Start with M | 0 | - | 4.97 | 1,375,558 |
| Five Most Guessed Countries by Continent | 0 | - | 4.96 | 171,830 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,282 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,737 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 325,916 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,848 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,846 |
| Island Countries | 0 | - | 4.99 | 708,366 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,367,401 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,041,862 |
| Northernmost Countries | 0 | - | 4.99 | 358,761 |
| Countries of South America | 0 | - | 5.00 | 918,018 |
| Countries of Oceania | 0 | - | 5.00 | 1,044,430 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,854,723 |
| "Land" Countries | 0 | - | 4.98 | 334,123 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,212 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,475 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,117 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,763 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,999 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,518 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,620 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,182 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,438,117 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,419 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,936 |
| Countries with Megacities | 0 | - | 4.99 | 248,264 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,837 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,377 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,222 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,309 |
| Countries by Official Language | 0 | - | 4.95 | 193,208 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,760 |
| Countries in their Native Language | 0 | - | 4.99 | 197,039 |
| Independence from Whom | 0 | - | 4.99 | 210,184 |
| Subdivisions by Country | 0 | - | 4.86 | 50,152 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,080 |
| Megadiverse Countries | 0 | - | 4.96 | 134,466 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 130,207 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,020 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,550 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,911 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,894 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,136 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,351 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,458 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,307 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,788 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 75,951 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,527 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,631 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,592 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,802 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,127 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,172 |
| World Map Quiz | 0 | - | 4.81 | 63,821 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 153,715 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,599 |
| Countries by Founding Story | 0 | - | 4.95 | 76,732 |
| Countries by Road Signs | 0 | - | 4.98 | 53,285 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,806 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,535 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,261 |
| Countries With the Most Languages | 0 | - | 4.89 | 200,370 |
