| Majority Muslim Countries | 0 | - | 4.98 | 370,875 |
| NATO Countries | 0 | - | 4.98 | 277,230 |
| EU Countries Quiz | 0 | - | 4.99 | 270,913 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 285,739 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 269,462 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,602 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,932 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,163 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,122 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,665 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,296 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,779 |
| Countries with NO Military | 0 | - | 4.97 | 61,370 |
| Monarchies of the World | 0 | - | 4.94 | 167,073 |
| Countries by Number of Books Published | 0 | - | 4.95 | 72,047 |
| People on Money by Country | 0 | - | 4.83 | 60,084 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,103 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,925 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,078 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,908 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,236 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,311 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,054,444 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 112,021 |
| Landlocked Countries | 0 | - | 4.99 | 415,323 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 317,831 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,473 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,602 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,914 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,282 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,581 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,124 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,721 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 103,948 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,866 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,371 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,540 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,908 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,310 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,467 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,329 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.84 | 32,960 |
| Buddhist Countries | 0 | - | 4.96 | 143,200 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,617 |
| Coldest Countries | 0 | - | 4.97 | 137,464 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,448 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,241 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,441 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,730,520 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,809 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,331 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,030 |
| Sahara Desert Countries | 0 | - | 4.98 | 161,274 |
| Himalayan Countries | 0 | - | 4.95 | 135,964 |
| Andean Countries | 0 | - | 4.94 | 83,165 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,484 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,622 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,182 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,825 |
| Danube Countries | 0 | - | 4.97 | 71,261 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 115,993 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,709 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,860 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,799 |
| European Landlocked Countries | 0 | - | 4.99 | 145,961 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,514 |
| Countries with the Most Species | 0 | - | 4.99 | 95,346 |
| Countries 197 to 205 | 0 | - | 4.89 | 69,642 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,268 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,439 |
| Countries that Use the Peso | 0 | - | 4.88 | 59,064 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,717 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 57,072 |
| Countries in the Alps | 0 | - | 4.86 | 117,116 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,756 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,586 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,158 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,584 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,375 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 95,136 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,796 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,895 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,687 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,204 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,273 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,137 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,615 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,878 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,888 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,449 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,797 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,350 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,022 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 240,246 |
| World Countries - Blind Typing | 0 | - | 5.00 | 106,177 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,728 |
| Largest Countries By Category | 0 | - | 4.97 | 157,022 |
| Countries by Countries | 0 | - | 4.96 | 62,441 |
| Richest Island Countries | 0 | - | 4.84 | 99,790 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,143 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,311 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,792 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,662 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,774 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,022 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,746 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,899 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,376 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,935 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,589 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,487 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,778 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,701 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,829 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 266,440 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 103,484 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,916 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,418 |
| Countries that Start with A | 0 | - | 4.98 | 2,150,843 |
| Countries that Start with B | 0 | - | 4.95 | 2,283,438 |
| Countries that Start with C | 0 | - | 4.96 | 1,813,165 |
| Countries that Start with D | 0 | - | 4.96 | 703,523 |
| Countries that Start with E | 0 | - | 4.95 | 1,369,864 |
| Countries that Start with G | 0 | - | 4.97 | 1,495,320 |
| Countries that Start with H | 0 | - | 4.96 | 599,587 |
| Countries that Start with I | 0 | - | 4.92 | 1,282,207 |
| Countries that Start with J | 0 | - | 4.98 | 597,620 |
| Countries that Start with K | 0 | - | 4.97 | 810,872 |
| Countries that Start with L | 0 | - | 4.98 | 1,084,742 |
| Countries that Start with N | 0 | - | 4.93 | 1,111,661 |
| Countries that Start with P | 0 | - | 4.94 | 1,210,316 |
| Countries that Start with S | 0 | - | 4.98 | 1,747,092 |
| Countries that Start with T | 0 | - | 4.90 | 1,005,573 |
| Countries that Start with U | 0 | - | 4.97 | 901,024 |
| Countries that Start with V | 0 | - | 4.98 | 606,094 |
| Countries that Start with F | 0 | - | 4.83 | 613,546 |
| Countries that Start with M | 0 | - | 4.97 | 1,375,392 |
| Five Most Guessed Countries by Continent | 0 | - | 4.96 | 171,795 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,252 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,710 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 325,794 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,796 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 402,770 |
| Island Countries | 0 | - | 4.99 | 708,310 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,366,957 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,041,656 |
| Northernmost Countries | 0 | - | 4.99 | 358,674 |
| Countries of South America | 0 | - | 5.00 | 917,733 |
| Countries of Oceania | 0 | - | 5.00 | 1,044,098 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,854,196 |
| "Land" Countries | 0 | - | 4.98 | 334,089 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,179 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,462 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,106 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,758 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,995 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,500 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,605 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,174 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,437,869 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 378,355 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,897 |
| Countries with Megacities | 0 | - | 4.99 | 248,166 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,784 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 112,355 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 136,164 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 80,291 |
| Countries by Official Language | 0 | - | 4.95 | 193,177 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,708 |
| Countries in their Native Language | 0 | - | 4.99 | 197,009 |
| Independence from Whom | 0 | - | 4.99 | 210,140 |
| Subdivisions by Country | 0 | - | 4.86 | 50,147 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 131,059 |
| Megadiverse Countries | 0 | - | 4.96 | 134,444 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 130,168 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 55,010 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,545 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,905 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,879 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,123 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 93,324 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,444 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,300 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,786 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 75,911 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,516 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,621 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,581 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,795 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,121 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 109,130 |
| World Map Quiz | 0 | - | 4.81 | 63,791 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 153,628 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,581 |
| Countries by Founding Story | 0 | - | 4.95 | 76,714 |
| Countries by Road Signs | 0 | - | 4.98 | 53,272 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,774 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 104,517 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 122,237 |
| Countries With the Most Languages | 0 | - | 4.89 | 200,332 |
