| Majority Muslim Countries | 0 | - | 4.98 | 368,499 |
| NATO Countries | 0 | - | 4.98 | 275,710 |
| EU Countries Quiz | 0 | - | 4.99 | 269,896 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 284,908 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 268,273 |
| Top Five Countries by Religion | 0 | - | 4.93 | 169,030 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 111,534 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 110,916 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 146,747 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,445 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 65,158 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,664 |
| Countries with NO Military | 0 | - | 4.97 | 61,167 |
| Monarchies of the World | 0 | - | 4.94 | 166,593 |
| Countries by Number of Books Published | 0 | - | 4.95 | 71,901 |
| People on Money by Country | 0 | - | 4.84 | 59,977 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 128,672 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 116,764 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 165,488 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 86,685 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 39,063 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,260 |
| Countries of the World Quiz | 0 | - | 5.00 | 46,914,068 |
| Random Countries Hidden in the World Map | 0 | - | 4.81 | 111,676 |
| Landlocked Countries | 0 | - | 4.99 | 413,533 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,990 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 332,850 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,430 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 152,730 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 193,930 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,391 |
| Biggest Countries by Area A-Z | 0 | - | 4.95 | 190,742 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,379 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 103,717 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,696 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,150 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,259 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 49,738 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,126 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 96,625 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,145 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.84 | 32,803 |
| Buddhist Countries | 0 | - | 4.96 | 142,945 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,254 |
| Coldest Countries | 0 | - | 4.97 | 137,228 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,077 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 89,924 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,347 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,716,018 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,748 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,229 |
| Monarchies Bordering Monarchies | 0 | - | 4.85 | 59,963 |
| Sahara Desert Countries | 0 | - | 4.98 | 160,558 |
| Himalayan Countries | 0 | - | 4.95 | 135,329 |
| Andean Countries | 0 | - | 4.94 | 82,810 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 62,205 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 123,184 |
| Coffee Producing Countries | 0 | - | 4.81 | 65,884 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 64,591 |
| Danube Countries | 0 | - | 4.97 | 71,071 |
| Countries With an "Ish" Demonym | 0 | - | 4.98 | 115,751 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 85,530 |
| Countries with the Worst Passports | 0 | - | 4.94 | 82,457 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 147,378 |
| European Landlocked Countries | 0 | - | 4.99 | 145,743 |
| Partially Recognized Countries | 0 | - | 4.98 | 105,189 |
| Countries with the Most Species | 0 | - | 4.99 | 95,238 |
| Countries 197 to 205 | 0 | - | 4.87 | 69,328 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,197 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,365 |
| Countries that Use the Peso | 0 | - | 4.88 | 58,951 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.89 | 72,571 |
| Countries with a AAA Credit Rating | 0 | - | 4.85 | 56,945 |
| Countries in the Alps | 0 | - | 4.86 | 116,810 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 94,554 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 105,245 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 77,997 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,413 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 115,153 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.91 | 94,993 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 99,563 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 52,743 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,255 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,043 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,193 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,039 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,449 |
| Arctic Ocean Countries | 0 | - | 4.95 | 78,733 |
| Countries with the Most Grassland | 0 | - | 4.93 | 76,746 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 117,050 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 67,634 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,252 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 44,763 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 239,242 |
| World Countries - Blind Typing | 0 | - | 5.00 | 105,659 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,598 |
| Largest Countries By Category | 0 | - | 4.97 | 156,746 |
| Countries by Countries | 0 | - | 4.96 | 62,249 |
| Richest Island Countries | 0 | - | 4.84 | 99,510 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 233,561 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 222,808 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 190,319 |
| Country Flags with the Most White | 0 | - | 4.87 | 137,373 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 121,429 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 61,961 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 137,027 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,796 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,330 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 87,758 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,268 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,161 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 188,485 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,548 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,637 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 262,081 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.95 | 102,934 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.90 | 83,710 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 234,830 |
| Countries that Start with A | 0 | - | 4.97 | 2,146,638 |
| Countries that Start with B | 0 | - | 4.95 | 2,279,728 |
| Countries that Start with C | 0 | - | 4.96 | 1,810,185 |
| Countries that Start with D | 0 | - | 4.96 | 701,451 |
| Countries that Start with E | 0 | - | 4.95 | 1,367,426 |
| Countries that Start with G | 0 | - | 4.97 | 1,492,677 |
| Countries that Start with H | 0 | - | 4.96 | 597,891 |
| Countries that Start with I | 0 | - | 4.92 | 1,280,187 |
| Countries that Start with J | 0 | - | 4.98 | 595,952 |
| Countries that Start with K | 0 | - | 4.97 | 809,334 |
| Countries that Start with L | 0 | - | 4.98 | 1,082,792 |
| Countries that Start with N | 0 | - | 4.93 | 1,109,655 |
| Countries that Start with P | 0 | - | 4.94 | 1,208,466 |
| Countries that Start with S | 0 | - | 4.98 | 1,744,401 |
| Countries that Start with T | 0 | - | 4.90 | 1,004,150 |
| Countries that Start with U | 0 | - | 4.97 | 899,876 |
| Countries that Start with V | 0 | - | 4.98 | 605,049 |
| Countries that Start with F | 0 | - | 4.83 | 612,134 |
| Countries that Start with M | 0 | - | 4.97 | 1,373,234 |
| Five Most Guessed Countries by Continent | 0 | - | 4.96 | 171,417 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 193,901 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,461 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 323,826 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 372,095 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 401,810 |
| Island Countries | 0 | - | 4.99 | 707,591 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,362,129 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,039,364 |
| Northernmost Countries | 0 | - | 4.99 | 357,688 |
| Countries of South America | 0 | - | 5.00 | 914,592 |
| Countries of Oceania | 0 | - | 5.00 | 1,040,307 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,848,073 |
| "Land" Countries | 0 | - | 4.98 | 333,632 |
| Richest Countries A-Z | 0 | - | 4.92 | 101,837 |
| Large Countries with Small Economies | 0 | - | 4.94 | 80,323 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,021 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,686 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 124,906 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,250 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,447 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,087 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,434,955 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 377,596 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 171,159 |
| Countries with Megacities | 0 | - | 4.99 | 246,821 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 197,076 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 111,945 |
| Countries With More than 200 Million People | 0 | - | 4.96 | 135,495 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 79,832 |
| Countries by Official Language | 0 | - | 4.95 | 192,759 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 293,107 |
| Countries in their Native Language | 0 | - | 4.99 | 196,625 |
| Independence from Whom | 0 | - | 4.99 | 209,674 |
| Subdivisions by Country | 0 | - | 4.86 | 50,063 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 130,733 |
| Megadiverse Countries | 0 | - | 4.97 | 133,894 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 129,788 |
| Countries Producing the Most Sugarcane | 0 | - | 4.95 | 54,918 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 125,425 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 74,857 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 161,645 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 61,992 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 92,937 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 153,139 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 95,210 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 44,739 |
| Countries by Sports League Revenue | 0 | - | 4.94 | 75,559 |
| Landmarks of Countries #1 | 0 | - | 4.88 | 107,411 |
| Countries Furthest from the United States | 0 | - | 4.94 | 88,488 |
| Countries with the Highest HDI | 0 | - | 4.95 | 136,500 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 74,668 |
| Most Dispersed Island Nations | 0 | - | 4.96 | 71,019 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 108,568 |
| World Map Quiz | 0 | - | 4.81 | 63,491 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 152,642 |
| Smallest Countries with at Least One Border | 0 | - | 4.87 | 106,320 |
| Countries by Founding Story | 0 | - | 4.95 | 76,526 |
| Countries by Road Signs | 0 | - | 4.98 | 53,094 |
| Southernmost Countries of the World | 0 | - | 4.99 | 226,331 |
| Countries by Inland Surface Water | 0 | - | 4.94 | 103,980 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 121,944 |
| Countries With the Most Languages | 0 | - | 4.90 | 199,733 |
