| Countries by Number of Books Published | 0 | - | 4.95 | 72,831 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,294 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,320,480 |
| Authors by Picture | 0 | - | 4.48 | 25,573 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,750 |
| Monster Movies | 0 | - | 4.53 | 31,356 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,522 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,649 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 289,596 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 274,780 |
| Countries with NO Military | 0 | - | 4.97 | 62,712 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 92,214 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,071 |
| Countries with the Least Dense Road Networks | 0 | - | 4.82 | 41,703 |
| Monarchies of the World | 0 | - | 4.94 | 169,375 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,365 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,651 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,812 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,379 |
| Disney Animated Characters | 0 | - | 4.88 | 602,035 |
| People on Money by Country | 0 | - | 4.83 | 60,534 |
| Fast Math - Addition | 0 | - | 4.87 | 523,719 |
| NATO Countries | 0 | - | 4.98 | 281,814 |
| EU Countries Quiz | 0 | - | 4.99 | 275,833 |
| Top Five Countries by Religion | 0 | - | 4.93 | 172,388 |
| 7 Deadly Sins | 0 | - | 4.88 | 401,736 |
| Books of the Protestant Bible | 0 | - | 4.84 | 210,891 |
| Majority Muslim Countries | 0 | - | 4.98 | 375,852 |
| Astronomy Quiz | 0 | - | 4.90 | 82,881 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 137,769 |
| Solar System Trivia | 0 | - | 4.93 | 46,853 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,956 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,625 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,237 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 168,941 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,020 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,067 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,590 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,553 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,451 |
| Countries with the Most Tanks | 0 | - | 4.91 | 107,757 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,386 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,640 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,578 |
| Coldest Countries | 0 | - | 4.97 | 138,766 |
| Coldest World Capitals | 0 | - | 4.95 | 133,679 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,728 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,862 |
| World Currency Quiz | 0 | - | 4.92 | 304,533 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 336,075 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,073 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,777 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,944 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 131,294 |
| All World Leaders 2026 | 0 | - | 4.94 | 20,549 |
| Buddhist Countries | 0 | - | 4.96 | 144,674 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,099,514 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 5.00 | 28,157 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,814 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,126 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,586 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,863 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,395 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,163 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,607 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,667 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,006 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,831 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,662 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 79,872 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 102,681 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,395 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,128 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 198,365 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 321,944 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,023 |
| Iceland... or Ireland? | 0 | - | 4.74 | 57,119 |
| Christmas Trivia #1 | 0 | - | 4.22 | 96,368 |
| Christmas Movies | 0 | - | 4.38 | 62,755 |
| Christmas Things | 0 | - | 4.11 | 69,285 |
| Things That Go Together #1 | 0 | - | 4.02 | 66,937 |
| Famous Irish People | 0 | - | 4.05 | 46,027 |
| Easter Quiz | 0 | - | 4.12 | 44,119 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,597 |
| Military History Vocabulary | 0 | - | 4.91 | 67,334 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.74 | 156,439 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 54,422 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,245 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 74,239 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 195,575 |
| Countries with the Most Exports | 0 | - | 4.96 | 155,700 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,038 |
| Countries by Oil Consumption | 0 | - | 4.96 | 120,554 |
| Richest Island Countries | 0 | - | 4.85 | 100,849 |
| Largest Economies in 2050 | 0 | - | 4.90 | 111,643 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 272,888 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 104,585 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,750 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 239,797 |
| The Lord's Prayer Quiz | 0 | - | 4.42 | 43,981 |
| Countries with the Most Muslims | 0 | - | 4.95 | 160,738 |
| The Sun Quiz | 0 | - | 4.93 | 34,832 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 36,036 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,403 |
| Countries that Start with A | 0 | - | 4.98 | 2,167,764 |
| Countries that Start with B | 0 | - | 4.95 | 2,299,054 |
| Countries that Start with C | 0 | - | 4.96 | 1,825,817 |
| Countries that Start with D | 0 | - | 4.96 | 712,347 |
| Countries that Start with E | 0 | - | 4.95 | 1,380,344 |
| Countries that Start with G | 0 | - | 4.97 | 1,506,595 |
| Countries that Start with H | 0 | - | 4.96 | 606,649 |
| Countries that Start with I | 0 | - | 4.92 | 1,290,806 |
| Countries that Start with J | 0 | - | 4.98 | 604,230 |
| Countries that Start with K | 0 | - | 4.97 | 817,797 |
| Countries that Start with L | 0 | - | 4.98 | 1,093,119 |
| Countries that Start with N | 0 | - | 4.93 | 1,120,183 |
| Countries that Start with P | 0 | - | 4.94 | 1,218,542 |
| Countries that Start with S | 0 | - | 4.98 | 1,758,216 |
| Countries that Start with T | 0 | - | 4.90 | 1,011,672 |
| Countries that Start with U | 0 | - | 4.97 | 905,948 |
| Countries that Start with V | 0 | - | 4.98 | 610,373 |
| Countries that Start with F | 0 | - | 4.83 | 619,072 |
| Countries that Start with M | 0 | - | 4.97 | 1,384,383 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,751 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,006 |
| European Geography By Letter - B #2 | 0 | - | 4.86 | 87,280 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,632 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,803 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 118,653 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 173,692 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,783 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,314 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,831 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,731 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,729 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,202 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,392 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,310 |
| Twelve Days of Christmas | 0 | - | 4.45 | 146,100 |
| Santa's Reindeer | 0 | - | 4.47 | 193,793 |
| Rudolph the Red-Nosed Reindeer | 0 | - | 4.53 | 76,350 |
| Christmas Decoder | 0 | - | 4.42 | 49,600 |
| Christmas Generator Puzzle | 0 | - | 3.72 | 11,429 |
| Word Chain - Christmas | 0 | - | 4.51 | 50,697 |
| Book Titles by Synonyms #1 | 0 | - | 4.54 | 75,985 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,657 |
| Authors by Country | 0 | - | 4.40 | 32,231 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 18,083 |
| Coldest Countries with Exceptions | 0 | - | 4.69 | 39,210 |
| U.S. Postal Abbreviations | 0 | - | 4.48 | 59,734 |
| U.S. Military Acronyms | 0 | - | 4.39 | 101,226 |
| Famous Battles Quiz | 0 | - | 4.21 | 49,045 |
| Name the War | 0 | - | 4.37 | 202,429 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,583 |
| Names for Warriors | 0 | - | 4.40 | 36,990 |
| Top Arms Importing Countries | 0 | - | 4.73 | 66,951 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,942 |
| WWII Geography | 0 | - | 4.81 | 120,613 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,521 |
| WWII Figures by Picture | 0 | - | 4.89 | 65,829 |
| U.S. College Acronyms | 0 | - | 4.19 | 46,909 |
| Medical Acronyms | 0 | - | 4.43 | 97,013 |
| QS World University Rankings | 0 | - | 4.05 | 51,986 |
| Fortune 100 Companies | 0 | - | 4.17 | 55,787 |
| World's Biggest Financial Centers | 0 | - | 4.56 | 72,908 |
| World's Most Grown Crops | 0 | - | 4.78 | 129,750 |
| World's Most Valuable Companies | 0 | - | 4.30 | 80,668 |
| All Disney Animated Movies | 0 | - | 4.78 | 450,644 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,660 |
| Currencies by $ymbol | 0 | - | 4.56 | 33,469 |
| Richest Countries A-Z | 0 | - | 4.91 | 103,533 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,100 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 154,493 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 100,300 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,531 |
| Fast Decimal to Binary Conversion | 0 | - | 4.69 | 43,199 |
| Numbers by First Appearance of Letters | 0 | - | 4.37 | 40,832 |
| Fast Math - Multiplication | 0 | - | 4.73 | 1,163,829 |
| Fast Math - Double That Number! | 0 | - | 4.77 | 615,504 |
| All OPEC Countries Ever | 0 | - | 4.74 | 99,378 |
| Words for Government | 0 | - | 4.48 | 76,619 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,589 |
| 12 Apostles of Jesus | 0 | - | 4.38 | 128,363 |
| The Ten Commandments Quiz | 0 | - | 4.34 | 66,848 |
| Seven Heavenly Virtues | 0 | - | 4.49 | 12,319 |
| Biblical Miracles | 0 | - | 4.46 | 38,520 |
| The Life of Jesus | 0 | - | 4.52 | 44,453 |
| Bible Characters Quiz #1 | 0 | - | 4.46 | 105,995 |
| Random Countries Hidden in the World Map | 0 | - | 4.82 | 113,717 |
| One Country By Letter By Continent | 0 | - | 5.00 | 124,614 |
| One Capital by Letter by Continent | 0 | - | 4.98 | 17,394 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,460 |
| Name a Country A-Z | 0 | - | 5.00 | 244,367 |
| Name a Minecraft Mob A-Z | 0 | - | 4.88 | 43,091 |
| Name a Valid Country A-Z | 0 | - | 4.98 | 122,221 |
| Countries with the Highest Death Rate | 0 | - | 4.54 | 47,440 |
| Most-Searched Countries on Wikipedia | 0 | - | 4.46 | 50,097 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.42 | 35,257 |
| Cities By Wikipedia Word Clouds A-Z | 0 | - | 4.78 | 33,194 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,442 |
