| WWII Geography | 0 | - | 4.81 | 121,499 |
| Independence from Whom | 0 | - | 4.99 | 213,408 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,665 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,925 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,280 |
| Countries by Founding Story | 0 | - | 4.95 | 77,908 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 47,224 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 103,055 |
| Cities by Former Name | 0 | - | 4.83 | 92,181 |
| Majority Muslim Countries | 0 | - | 4.98 | 378,393 |
| NATO Countries | 0 | - | 4.98 | 283,989 |
| EU Countries Quiz | 0 | - | 4.99 | 278,890 |
| Recently Independent Countries | 0 | - | 4.98 | 160,512 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 291,909 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 277,774 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,775 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,946 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 113,234 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 150,011 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 115,350 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,276 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,673 |
| Countries with NO Military | 0 | - | 4.97 | 63,607 |
| Countries of the World in 1900 | 0 | - | 4.89 | 86,172 |
| Countries of the World in 1914 with a Map | 0 | - | 4.99 | 197,080 |
| Countries of the World in 1945 with a Map | 0 | - | 5.00 | 152,475 |
| Monarchies of the World | 0 | - | 4.94 | 170,548 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,190 |
| People on Money by Country | 0 | - | 4.83 | 60,773 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 155,723 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 118,069 |
| Countries with the Least Dense Road Networks | 0 | - | 4.82 | 41,847 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 170,439 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,592 |
| Countries by Former Name | 0 | - | 4.99 | 125,974 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,462 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,673 |
| Historical City to Country | 0 | - | 4.85 | 79,099 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,308 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,799 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 119,977 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 106,113 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 49,027 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,835 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 47,065 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,825 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,696 |
| Coldest World Capitals | 0 | - | 4.95 | 134,285 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,842 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 154,207 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,953 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 171,049 |
| Countries Settled by Vikings | 0 | - | 4.92 | 122,178 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 194,212 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 302,199 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,998 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,517 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 103,490 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,470 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 51,277 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,250 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 99,671 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,602 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,358 |
| Warsaw Pact Countries | 0 | - | 4.83 | 84,725 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,981 |
| Buddhist Countries | 0 | - | 4.96 | 145,255 |
| Countries of Europe in 1444 | 0 | - | 4.92 | 100,750 |
| Countries of the World in 1444 | 0 | - | 4.98 | 60,858 |
| Modern-Day Countries of the Inca Empire on a Map | 0 | - | 4.83 | 57,980 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 199,525 |
| Countries of Europe before World War II with a Map | 0 | - | 4.95 | 54,322 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 337,321 |
| Coldest Countries | 0 | - | 4.97 | 139,526 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,975 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 91,099 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 83,114 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,121 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,986 |
| Former Flags | 0 | - | 4.97 | 108,818 |
| World Currency Quiz | 0 | - | 4.92 | 307,558 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,628 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 5.00 | 28,239 |
| Countries that Start with A | 0 | - | 4.98 | 2,178,388 |
| Countries that Start with B | 0 | - | 4.95 | 2,308,992 |
| Countries that Start with C | 0 | - | 4.96 | 1,833,422 |
| Countries that Start with D | 0 | - | 4.96 | 717,796 |
| Countries that Start with E | 0 | - | 4.95 | 1,386,671 |
| Countries that Start with G | 0 | - | 4.97 | 1,513,236 |
| Countries that Start with H | 0 | - | 4.96 | 610,533 |
| Countries that Start with I | 0 | - | 4.92 | 1,295,844 |
| Countries that Start with J | 0 | - | 4.98 | 607,917 |
| Countries that Start with K | 0 | - | 4.97 | 821,753 |
| Countries that Start with L | 0 | - | 4.98 | 1,098,095 |
| Countries that Start with N | 0 | - | 4.93 | 1,125,158 |
| Countries that Start with P | 0 | - | 4.94 | 1,223,308 |
| Countries that Start with S | 0 | - | 4.98 | 1,764,847 |
| Countries that Start with T | 0 | - | 4.90 | 1,015,897 |
| Countries that Start with U | 0 | - | 4.97 | 909,234 |
| Countries that Start with V | 0 | - | 4.98 | 612,558 |
| Countries that Start with F | 0 | - | 4.83 | 622,027 |
| Countries that Start with M | 0 | - | 4.97 | 1,389,610 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,334 |
| Capital Cities by Cartoon Riddles | 0 | - | 4.98 | 88,100 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,941 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.88 | 127,498 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.87 | 94,691 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,334 |
| Richest Island Countries | 0 | - | 4.85 | 101,357 |
| Flags of Countries of the World in 1910 | 0 | - | 4.96 | 79,600 |
| Battle to Country | 0 | - | 4.91 | 54,107 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,614 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,450 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 194,024 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,345 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,898 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,622 |
| Modern-Day Countries of the Umayyad Caliphate on a Map | 0 | - | 4.98 | 69,292 |
| Countries Hidden in a Letter #2 | 0 | - | 5.00 | 36,372 |
| Modern-Day Countries of the Holy Roman Empire on a Map | 0 | - | 4.93 | 45,981 |
| Countries with the Most Muslims | 0 | - | 4.95 | 161,364 |
| Countries with the Most Exports | 0 | - | 4.96 | 156,376 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,678 |
| Countries by Oil Consumption | 0 | - | 4.96 | 124,871 |
| Largest Economies in 2050 | 0 | - | 4.88 | 112,066 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 275,559 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 105,143 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 85,221 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 238,981 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 174,670 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 196,342 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 119,242 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 67,107 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 99,090 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 89,065 |
| Name the Constellations - With a Map | 0 | - | 4.91 | 36,267 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,544 |
| Countries of Europe in 1848 | 0 | - | 4.98 | 86,005 |
| Countries of Europe in 1870 with a Map | 0 | - | 4.95 | 65,992 |
| Every Country of Europe Since 1815 With a Map | 0 | - | 4.97 | 72,003 |
| Countries of Europe in 1360 with a Map | 0 | - | 4.99 | 57,718 |
| First Names of Painters | 0 | - | 4.43 | 60,104 |
| Ancient City to Country | 0 | - | 4.72 | 108,400 |
| City-States | 0 | - | 4.53 | 37,437 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,859 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,355 |
| City Where It Happened #3 | 0 | - | 4.53 | 40,682 |
| Countries by Independence Day | 0 | - | 4.62 | 52,881 |
| Former Countries by Capital | 0 | - | 4.45 | 127,892 |
| Former Countries | 0 | - | 4.77 | 134,318 |
| Richest Countries A-Z | 0 | - | 4.91 | 104,236 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,398 |
| Countries Hidden in a Letter #3 | 0 | - | 4.98 | 22,248 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,626 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 57,192 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,667 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 155,036 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 100,712 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,753 |
| Countries of the Mongol Empire on a Map | 0 | - | 4.99 | 107,696 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 119,027 |
| People Portrayed by Andy Warhol | 0 | - | 4.35 | 38,286 |
| Boundary Waters | 0 | - | 4.92 | 88,836 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.88 | 35,467 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,839 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 63,565 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 61,061 |
| "Second Best" Geography Edition #3 | 0 | - | 4.89 | 71,084 |
| World's Biggest Financial Centers | 0 | - | 4.55 | 74,039 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.42 | 35,387 |
| Cities Where Famous People Died | 0 | - | 4.47 | 33,289 |
| Cities By Wikipedia Word Clouds A-Z | 0 | - | 4.78 | 33,361 |
| One Capital by Letter by Continent | 0 | - | 4.99 | 17,658 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,969,614 |
| All OPEC Countries Ever | 0 | - | 4.70 | 100,393 |
| Countries in World War I | 0 | - | 4.88 | 229,431 |
| Axis Occupied Countries of WWII | 0 | - | 4.99 | 230,496 |
| Currencies by $ymbol | 0 | - | 4.56 | 33,599 |
| Most-Searched Countries on Wikipedia | 0 | - | 4.46 | 50,300 |
| Countries with Volcano Deaths | 0 | - | 4.74 | 33,936 |
| Countries with Earthquake Deaths | 0 | - | 4.61 | 98,963 |
| Random Countries Hidden in the World Map | 0 | - | 4.83 | 114,704 |
| Countries with the Highest Death Rate | 0 | - | 4.54 | 47,651 |
| Countries of Europe in 1000 with a Map | 0 | - | 4.78 | 43,779 |
| Country Superlatives #1 | 0 | - | 4.46 | 126,283 |
| Country Superlatives Quiz #2 | 0 | - | 4.53 | 64,742 |
| Country Superlatives - Not the United States | 0 | - | 4.48 | 73,702 |
| One Country By Letter By Continent | 0 | - | 5.00 | 125,972 |
| One Country By Letter By Continent on the Map | 0 | - | 4.99 | 48,383 |
| Name a Country A-Z | 0 | - | 5.00 | 246,206 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 123,231 |
| Roman Provinces on a Map | 0 | - | 4.53 | 37,408 |
| Countries of Iberia in History with a Map | 0 | - | 4.88 | 42,501 |
| Modern Day Countries of the Dutch Empire on a Map | 0 | - | 4.87 | 61,792 |
| Modern Day Countries of the Spanish Empire on a Map | 0 | - | 4.95 | 87,005 |
| All Modern-Day Countries Ever Controlled by Chinese People | 0 | - | 4.81 | 55,288 |
| All Modern-Day Countries Ever Controlled by Greeks | 0 | - | 4.98 | 54,759 |
| World's Most Grown Crops | 0 | - | 4.77 | 130,553 |
| Coldest Countries with Exceptions | 0 | - | 4.69 | 39,441 |
| Tall Building Cities - United States | 0 | - | 4.48 | 68,522 |
