| NATO Countries Quiz | 0 | - | 4.98 | 227,456 |
| EU Countries Quiz | 0 | - | 4.99 | 229,684 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 227,585 |
| Countries with Nuclear Weapons | 0 | - | 4.88 | 219,090 |
| Top Five Countries by Religion | 0 | - | 4.90 | 144,058 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 82,054 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 126,504 |
| Countries where the Sea Freezes | 0 | - | 4.91 | 81,808 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 58,338 |
| Largest Countries Without Deserts | 0 | - | 4.86 | 66,747 |
| Countries with NO Military | 0 | - | 4.97 | 50,121 |
| Monarchies of the World | 0 | - | 4.93 | 153,481 |
| Countries by Number of Books Published | 0 | - | 4.95 | 64,220 |
| Countries that Start with a Vowel | 0 | - | 4.98 | 108,757 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 109,847 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.89 | 76,089 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 66,653 |
| Countries of the World Quiz | 0 | - | 5.00 | 41,363,488 |
| Landlocked Countries Quiz | 0 | - | 4.99 | 329,640 |
| Majority Muslim Countries | 0 | - | 4.97 | 315,115 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 133,327 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 140,313 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 182,352 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 162,374 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 177,442 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 287,817 |
| Countries with the Tallest Buildings | 0 | - | 4.95 | 75,085 |
| Most Guessed Cities by Country #2 | 0 | - | 4.92 | 56,494 |
| Most Guessed Cities by Country #1 | 0 | - | 4.92 | 85,666 |
| Countries with the Most Tanks | 0 | - | 4.89 | 76,040 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 41,990 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 66,874 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 81,909 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.82 | 66,113 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,123,190 |
| Buddhist Countries | 0 | - | 4.96 | 131,542 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 153,352 |
| Coldest Countries | 0 | - | 4.97 | 125,477 |
| Countries with the Most Millionaires | 0 | - | 4.85 | 84,966 |
| Countries with the Most Nobel Prizes | 0 | - | 4.86 | 84,094 |
| Countries with the Least Precipitation | 0 | - | 4.89 | 68,430 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,192,701 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.94 | 56,584 |
| Five Coldest Countries by Continent | 0 | - | 4.96 | 58,584 |
| Monarchies Bordering Monarchies | 0 | - | 4.86 | 55,989 |
| Members of the Arab League | 0 | - | 4.85 | 64,482 |
| Sahara Desert Countries | 0 | - | 4.97 | 128,828 |
| Himalayan Countries | 0 | - | 4.95 | 106,763 |
| Andean Countries | 0 | - | 4.91 | 59,378 |
| Countries with the Oldest Median Age | 0 | - | 4.84 | 60,430 |
| Countries with the Youngest Median Age | 0 | - | 4.98 | 50,216 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 103,584 |
| Coffee Producing Countries | 0 | - | 4.82 | 54,504 |
| Countries with Shrinking Populations | 0 | - | 4.93 | 53,817 |
| Danube Countries | 0 | - | 4.96 | 56,970 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 91,991 |
| Countries With an "Ese" Demonym | 0 | - | 4.96 | 65,098 |
| Countries with the Best Passports | 0 | - | 4.87 | 72,001 |
| Countries with the Worst Passports | 0 | - | 4.88 | 49,926 |
| Countries with the Most Immigrants | 0 | - | 4.87 | 110,192 |
| European Landlocked Countries | 0 | - | 4.99 | 136,369 |
| Partially Recognized Countries | 0 | - | 4.98 | 90,333 |
| Countries with the Most Species | 0 | - | 4.99 | 89,692 |
| Countries 197 to 205 | 0 | - | 4.88 | 56,842 |
| Tropic of Cancer Countries | 0 | - | 4.96 | 44,869 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 44,161 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 48,691 |
| Countries that Use the Peso | 0 | - | 4.82 | 46,655 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.88 | 58,925 |
| Countries with a AAA Credit Rating | 0 | - | 4.87 | 49,530 |
| Countries in the Alps | 0 | - | 4.84 | 103,281 |
| Top Five Importing Partners by Country | 0 | - | 4.98 | 85,906 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 88,333 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 71,945 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 78,998 |
| Northernmost Countries by Continent | 0 | - | 4.97 | 94,464 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 87,970 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 90,115 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 46,484 |
| Biggest Country by Body of Water | 0 | - | 4.96 | 45,518 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 55,066 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.88 | 69,828 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 48,802 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 36,855 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 96,173 |
| Arctic Ocean Countries | 0 | - | 4.93 | 72,340 |
| Countries with the Most Grassland | 0 | - | 4.94 | 69,905 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 99,350 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 61,660 |
| Countries that Host the Most Refugees | 0 | - | 4.94 | 53,726 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 199,334 |
| World Countries - Blind Typing | 0 | - | 5.00 | 74,093 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 42,571 |
| Largest Countries By Category | 0 | - | 4.97 | 145,721 |
| Countries by Countries | 0 | - | 4.96 | 55,133 |
| Richest Island Countries | 0 | - | 4.87 | 88,070 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 286,209 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 209,188 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 200,106 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 170,462 |
| Country Flags with the Most White | 0 | - | 4.90 | 125,374 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.96 | 107,123 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 58,968 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 43,141 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.86 | 44,916 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 78,925 |
| Countries with the Most Billionaires | 0 | - | 4.93 | 283,250 |
| Countries with the Most Muslims | 0 | - | 4.93 | 132,743 |
| Countries with the Most Exports | 0 | - | 4.96 | 138,628 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 163,632 |
| Countries by Oil Consumption | 0 | - | 4.96 | 112,054 |
| Largest Economies in 2050 | 0 | - | 4.90 | 100,665 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 240,784 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 90,229 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.85 | 67,220 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 215,276 |
| Countries that Start with A | 0 | - | 4.98 | 1,959,820 |
| Countries that Start with B | 0 | - | 4.95 | 2,098,835 |
| Countries that Start with C | 0 | - | 4.96 | 1,660,515 |
| Countries that Start with D | 0 | - | 4.96 | 602,077 |
| Countries that Start with E | 0 | - | 4.95 | 1,243,110 |
| Countries that Start with G | 0 | - | 4.97 | 1,362,737 |
| Countries that Start with H | 0 | - | 4.96 | 513,509 |
| Countries that Start with I | 0 | - | 4.92 | 1,172,014 |
| Countries that Start with J | 0 | - | 4.98 | 516,261 |
| Countries that Start with K | 0 | - | 4.96 | 721,181 |
| Countries that Start with L | 0 | - | 4.98 | 980,749 |
| Countries that Start with N | 0 | - | 4.93 | 1,006,914 |
| Countries that Start with P | 0 | - | 4.95 | 1,109,560 |
| Countries that Start with S | 0 | - | 4.98 | 1,616,112 |
| Countries that Start with T | 0 | - | 4.89 | 918,236 |
| Countries that Start with U | 0 | - | 4.96 | 828,207 |
| Countries that Start with V | 0 | - | 4.98 | 554,685 |
| Countries that Start with F | 0 | - | 4.83 | 543,676 |
| Countries that Start with M | 0 | - | 4.97 | 1,263,597 |
| Five Most Guessed Countries by Continent | 0 | - | 4.96 | 154,937 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 178,236 |
| Most Powerful Countries Bordering Each Other | 0 | - | 4.85 | 49,846 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 77,179 |
| Spanish-Speaking Countries | 0 | - | 4.94 | 343,004 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 359,021 |
| Island Countries Quiz | 0 | - | 4.99 | 664,727 |
| Biggest Countries by Area | 0 | - | 5.00 | 940,212 |
| Northernmost Countries | 0 | - | 4.99 | 329,267 |
| Countries of South America | 0 | - | 5.00 | 802,179 |
| Countries of Oceania | 0 | - | 5.00 | 903,978 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,592,458 |
| Richest Countries A-Z | 0 | - | 4.92 | 89,164 |
| Large Countries with Small Economies | 0 | - | 4.93 | 61,679 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.92 | 61,365 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.89 | 53,620 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 109,687 |
| Richest Countries Bordering Each Other | 0 | - | 4.98 | 129,565 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.90 | 88,311 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.96 | 63,366 |
| Biggest Countries by Population | 0 | - | 4.99 | 1,320,132 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 351,382 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 127,592 |
| Countries with Megacities | 0 | - | 4.99 | 199,772 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 173,381 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.97 | 98,980 |
| Countries With More than 200 Million People | 0 | - | 4.93 | 96,978 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 64,950 |
| Top 50 Countries by Population - In Order | 0 | - | 4.97 | 250,532 |
| Countries by Official Language | 0 | - | 4.96 | 174,134 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.92 | 251,199 |
| Countries in their Native Language | 0 | - | 4.98 | 179,374 |
| Independence from Whom | 0 | - | 4.99 | 187,527 |
| Subdivisions by Country | 0 | - | 4.82 | 46,685 |
| Who Controlled These Colonies? | 0 | - | 4.89 | 114,568 |
| Megadiverse Countries | 0 | - | 4.96 | 126,154 |
| Countries With the Most English Speakers | 0 | - | 4.87 | 92,471 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 107,123 |
| Most Desired Destinations for Potential Migrants | 0 | - | 4.83 | 47,633 |
| 15 Biggest Island Countries | 0 | - | 4.99 | 132,335 |
| Most Recently-Settled Countries | 0 | - | 4.92 | 49,499 |
| Countries of the World in 1938 Quiz | 0 | - | 4.96 | 78,798 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.95 | 145,670 |
| Countries with Multiple Populous Islands | 0 | - | 4.91 | 77,384 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 41,670 |
| Countries by Sports League Revenue | 0 | - | 4.88 | 44,465 |
| Landmarks of Countries #1 | 0 | - | 4.89 | 101,935 |
| Countries Furthest from the United States | 0 | - | 4.94 | 72,572 |
| Countries with the Highest HDI | 0 | - | 4.95 | 131,141 |
| Straight Shot to the Arctic Circle | 0 | - | 4.92 | 69,011 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 65,636 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,091,948 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 84,355 |
| World Map Quiz | 0 | - | 4.91 | 50,427 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 116,031 |
| Smallest Countries with at Least One Border | 0 | - | 4.89 | 82,152 |
| Southernmost Countries of the World | 0 | - | 4.99 | 208,328 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 91,877 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.90 | 109,104 |
| Countries With the Most Languages | 0 | - | 4.91 | 175,704 |
| Countries with the Highest Population Under Age 15 | 0 | - | 4.93 | 88,035 |
| Countries with the Highest Population 65 and Older | 0 | - | 4.86 | 72,402 |
| Countries with the Most Prisoners | 0 | - | 4.93 | 87,474 |
| Countries with the Most Domestic Camels | 0 | - | 4.93 | 54,536 |
| Tallest Countries North to South | 0 | - | 4.85 | 111,032 |
