| Majority Muslim Countries | 0 | - | 4.98 | 376,365 |
| NATO Countries | 0 | - | 4.98 | 282,230 |
| EU Countries Quiz | 0 | - | 4.99 | 276,395 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 290,031 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 275,359 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,667 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,524 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,778 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,264 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,930 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,023 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,448 |
| Countries with NO Military | 0 | - | 4.97 | 62,853 |
| Monarchies of the World | 0 | - | 4.94 | 169,611 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,901 |
| People on Money by Country | 0 | - | 4.83 | 60,589 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,627 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,660 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 169,272 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,160 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,147 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,574 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,695,118 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,904 |
| Landlocked Countries | 0 | - | 4.99 | 423,369 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,408 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 336,285 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,469 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,888 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,272 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,654 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 193,100 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,514 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,658 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,088 |
| Most Guessed Cities by Country #1 | 0 | - | 4.87 | 102,958 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,895 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,844 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,010 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 99,047 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,240 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,693 |
| Buddhist Countries | 0 | - | 4.96 | 144,785 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 198,739 |
| Coldest Countries | 0 | - | 4.97 | 138,866 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,254 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,722 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,910 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,788,629 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,029 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,787 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,491 |
| Sahara Desert Countries | 0 | - | 4.98 | 165,154 |
| Himalayan Countries | 0 | - | 4.94 | 139,350 |
| Andean Countries | 0 | - | 4.94 | 84,946 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,168 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 126,330 |
| Coffee Producing Countries | 0 | - | 4.83 | 67,732 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,047 |
| Danube Countries | 0 | - | 4.97 | 72,167 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 117,245 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,570 |
| Countries with the Worst Passports | 0 | - | 4.93 | 84,607 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,115 |
| European Landlocked Countries | 0 | - | 4.99 | 147,323 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,896 |
| Countries with the Most Species | 0 | - | 4.99 | 103,377 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,030 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,661 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,776 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,645 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,402 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,808 |
| Countries in the Alps | 0 | - | 4.87 | 118,426 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 101,910 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 107,360 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,783 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 96,763 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,671 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,069 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,860 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,637 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,268 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,989 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,741 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,611 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,354 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,601 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,675 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 119,256 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,435 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 64,985 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,293 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 244,701 |
| World Countries - Blind Typing | 0 | - | 5.00 | 108,523 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,339 |
| Largest Countries By Category | 0 | - | 4.97 | 158,472 |
| Countries by Countries | 0 | - | 4.96 | 63,396 |
| Richest Island Countries | 0 | - | 4.85 | 100,944 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 237,177 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 226,234 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,970 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,924 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,391 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,334 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,591 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,441 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,602 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 88,832 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,867 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,818 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,158 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,617 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,712 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 273,474 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,684 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,832 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 238,031 |
| Countries that Start with A | 0 | - | 4.98 | 2,170,014 |
| Countries that Start with B | 0 | - | 4.95 | 2,301,057 |
| Countries that Start with C | 0 | - | 4.96 | 1,827,397 |
| Countries that Start with D | 0 | - | 4.96 | 713,497 |
| Countries that Start with E | 0 | - | 4.95 | 1,381,650 |
| Countries that Start with G | 0 | - | 4.97 | 1,507,930 |
| Countries that Start with H | 0 | - | 4.96 | 607,475 |
| Countries that Start with I | 0 | - | 4.92 | 1,291,870 |
| Countries that Start with J | 0 | - | 4.98 | 604,971 |
| Countries that Start with K | 0 | - | 4.97 | 818,608 |
| Countries that Start with L | 0 | - | 4.98 | 1,094,145 |
| Countries that Start with N | 0 | - | 4.93 | 1,121,203 |
| Countries that Start with P | 0 | - | 4.94 | 1,219,535 |
| Countries that Start with S | 0 | - | 4.98 | 1,759,591 |
| Countries that Start with T | 0 | - | 4.90 | 1,012,853 |
| Countries that Start with U | 0 | - | 4.97 | 906,569 |
| Countries that Start with V | 0 | - | 4.98 | 610,817 |
| Countries that Start with F | 0 | - | 4.83 | 619,678 |
| Countries that Start with M | 0 | - | 4.97 | 1,385,458 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 173,960 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,735 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,772 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 332,840 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 375,958 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 408,239 |
| Island Countries | 0 | - | 4.99 | 711,573 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,387,336 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,051,718 |
| Northernmost Countries | 0 | - | 4.99 | 362,703 |
| Countries of South America | 0 | - | 5.00 | 929,363 |
| Countries of Oceania | 0 | - | 5.00 | 1,059,390 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,881,798 |
| "Land" Countries | 0 | - | 4.98 | 337,736 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,670 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,150 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,483 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 57,070 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,500 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 154,599 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 100,385 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,563 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,450,507 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 381,520 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 174,333 |
| Countries with Megacities | 0 | - | 4.99 | 265,570 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 200,129 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 113,694 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 138,392 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 81,768 |
| Countries by Official Language | 0 | - | 4.95 | 195,538 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 296,791 |
| Countries in their Native Language | 0 | - | 4.99 | 199,323 |
| Independence from Whom | 0 | - | 4.99 | 212,432 |
| Subdivisions by Country | 0 | - | 4.87 | 50,504 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 132,982 |
| Megadiverse Countries | 0 | - | 4.96 | 135,121 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 132,342 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,434 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,319 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,149 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 163,319 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,674 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 94,662 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,441 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,726 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,194 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 77,988 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,981 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,295 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,035 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,456 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,577 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 111,670 |
| World Map Quiz | 0 | - | 4.81 | 65,298 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 158,000 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 107,495 |
| Countries by Founding Story | 0 | - | 4.95 | 77,489 |
| Countries by Road Signs | 0 | - | 4.98 | 54,159 |
| Southernmost Countries of the World | 0 | - | 4.99 | 228,399 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 105,482 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 123,179 |
| Countries With the Most Languages | 0 | - | 4.90 | 202,725 |
