| Countries by Number of Books Published | 0 | - | 4.95 | 72,188 |
| Hunger Games Trivia | 0 | - | 4.22 | 53,055 |
| The Hunger Games Districts Quiz | 0 | - | 4.21 | 31,745 |
| Book Titles by Synonyms #1 | 0 | - | 4.54 | 75,742 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,494 |
| Authors by Country | 0 | - | 4.40 | 32,134 |
| Ultimate Hunger Games Characters Quiz | 0 | - | 4.36 | 23,878 |
| Famous Lines of Poetry #1 | 0 | - | 4.55 | 34,213 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,734 |
| "Of Something" Book Titles | 0 | - | 4.45 | 48,029 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,310,472 |
| Books by Clue #2 | 0 | - | 4.43 | 26,642 |
| The 100 Greatest Novels | 0 | - | 3.72 | 41,724 |
| Authors by Picture | 0 | - | 4.48 | 25,468 |
| Books with Names in the Title #2 | 0 | - | 4.42 | 54,550 |
| Characters from Books #2 | 0 | - | 4.42 | 79,741 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 156,433 |
| Famous Lines of Poetry #2 | 0 | - | 4.55 | 18,466 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,704 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,300 |
| Character to Author #1 | 0 | - | 4.52 | 43,359 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,453 |
| Are You Even Literary? Fill in the Blank Book Titles | 0 | - | 4.33 | 41,428 |
| Literary Quotes #2 | 0 | - | 4.18 | 24,335 |
| Books by Clue #1 | 0 | - | 4.36 | 25,738 |
| Literary Groups of Things | 0 | - | 4.26 | 30,585 |
| What the Dickens? | 0 | - | 4.36 | 8,382 |
| Books with Names in the Title #1 | 0 | - | 4.26 | 70,365 |
| Characters from Books #1 | 0 | - | 4.27 | 82,849 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 286,425 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 270,454 |
| Countries with NO Military | 0 | - | 4.97 | 61,622 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 89,274 |
| Countries with the Most Elite Universities | 0 | - | 4.94 | 147,459 |
| Monarchies of the World | 0 | - | 4.94 | 167,445 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 112,103 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,328 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 113,841 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,860 |
| Disney Animated Characters | 0 | - | 4.88 | 600,319 |
| People on Money by Country | 0 | - | 4.83 | 60,168 |
| Fast Math - Addition | 0 | - | 4.87 | 521,447 |
| NATO Countries | 0 | - | 4.98 | 278,149 |
| EU Countries Quiz | 0 | - | 4.99 | 271,683 |
| Top Five Countries by Religion | 0 | - | 4.93 | 170,054 |
| 7 Deadly Sins | 0 | - | 4.88 | 397,743 |
| Books of the Protestant Bible | 0 | - | 4.89 | 208,700 |
| Majority Muslim Countries | 0 | - | 4.98 | 371,922 |
| Astronomy Quiz | 0 | - | 4.90 | 82,131 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,394 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,045 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,497 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 166,572 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,088 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,015 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,345 |
| Authors with Books Turned into Movies | 0 | - | 4.44 | 62,771 |
| Character to Author #2 | 0 | - | 4.55 | 30,363 |
| Book Titles by Synonyms #2 | 0 | - | 4.37 | 39,349 |
| Countries with the Most Tanks | 0 | - | 4.91 | 106,782 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,741 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,438 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,061 |
| Coldest Countries | 0 | - | 4.97 | 138,083 |
| Coldest World Capitals | 0 | - | 4.95 | 133,218 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,410 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,514 |
| World Currency Quiz | 0 | - | 4.92 | 300,592 |
| Countries with the Most Billionaires | 0 | - | 4.90 | 333,984 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 122,773 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 50,115 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 74,452 |
| Cities with the Biggest Economies | 0 | - | 4.91 | 130,114 |
| Buddhist Countries | 0 | - | 4.96 | 143,412 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,093,899 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,025 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 194,491 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,709 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,357 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 299,943 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,454 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,324 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,852 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 97,709 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,108 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 78,998 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,525 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,550 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,549 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 196,930 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 318,711 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,078 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,077 |
| Famous Literary Characters | 0 | - | 4.38 | 36,415 |
| Charlie and the Chocolate Factory | 0 | - | 4.43 | 16,214 |
| Literature Multiple Choice #1 | 0 | - | 4.50 | 40,706 |
| Literature Multiple Choice #2 | 0 | - | 4.44 | 34,429 |
| Books by Plot Description | 0 | - | 4.54 | 26,537 |
| Classic Novels by Plot #1 | 0 | - | 4.40 | 73,297 |
| Who Wrote That Book #2 | 0 | - | 4.47 | 47,837 |
| 100 Books You Can't Do Without | 0 | - | 4.49 | 63,920 |
| Who Wrote That Book #1 | 0 | - | 4.47 | 103,122 |
| Books with Food in the Title | 0 | - | 3.93 | 39,634 |
| Characters from Books #3 | 0 | - | 4.00 | 33,528 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,175 |
| Military History Vocabulary | 0 | - | 4.91 | 66,870 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.75 | 155,487 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 53,781 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,090 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,822 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 194,500 |
| Countries with the Most Exports | 0 | - | 4.96 | 154,741 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 189,059 |
| Countries by Oil Consumption | 0 | - | 4.96 | 119,834 |
| Richest Island Countries | 0 | - | 4.84 | 99,987 |
| Largest Economies in 2050 | 0 | - | 4.90 | 110,996 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 268,601 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 103,710 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 84,093 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 238,838 |
| Countries with the Most Muslims | 0 | - | 4.95 | 159,824 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,792 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 47,979 |
| Countries that Start with A | 0 | - | 4.98 | 2,154,149 |
| Countries that Start with B | 0 | - | 4.95 | 2,286,377 |
| Countries that Start with C | 0 | - | 4.96 | 1,815,562 |
| Countries that Start with D | 0 | - | 4.96 | 705,133 |
| Countries that Start with E | 0 | - | 4.95 | 1,371,834 |
| Countries that Start with G | 0 | - | 4.97 | 1,497,352 |
| Countries that Start with H | 0 | - | 4.96 | 600,948 |
| Countries that Start with I | 0 | - | 4.92 | 1,283,774 |
| Countries that Start with J | 0 | - | 4.98 | 598,932 |
| Countries that Start with K | 0 | - | 4.97 | 812,119 |
| Countries that Start with L | 0 | - | 4.98 | 1,086,248 |
| Countries that Start with N | 0 | - | 4.93 | 1,113,230 |
| Countries that Start with P | 0 | - | 4.94 | 1,212,070 |
| Countries that Start with S | 0 | - | 4.98 | 1,749,155 |
| Countries that Start with T | 0 | - | 4.90 | 1,006,763 |
| Countries that Start with U | 0 | - | 4.97 | 901,979 |
| Countries that Start with V | 0 | - | 4.98 | 607,178 |
| Countries that Start with F | 0 | - | 4.83 | 614,661 |
| Countries that Start with M | 0 | - | 4.97 | 1,377,067 |
| Asian Geography By Letter - B | 0 | - | 4.85 | 66,176 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 96,624 |
| European Geography By Letter - B #2 | 0 | - | 4.84 | 76,700 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,281 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 235,781 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 117,900 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,036 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 125,885 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,776 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 234,727 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 223,837 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 191,223 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 122,102 |
| Word Puzzles - Book Titles #1 | 0 | - | 4.41 | 27,476 |
| Nonfiction Books Quiz | 0 | - | 4.44 | 22,525 |
| 1984 the Book | 0 | - | 4.61 | 20,994 |
| Winnie-the-Pooh Characters | 0 | - | 4.46 | 28,595 |
| Ultimate Percy Jackson Characters Quiz | 0 | - | 4.49 | 45,086 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 18,011 |
| Literary Characters by Last Name | 0 | - | 4.37 | 26,146 |
| Nursery Rhymes Fill in the Blank | 0 | - | 4.14 | 40,442 |
| U.S. Postal Abbreviations | 0 | - | 4.48 | 57,194 |
| U.S. Military Acronyms | 0 | - | 4.39 | 100,965 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,919 |
| Name the War | 0 | - | 4.37 | 201,217 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,469 |
| Names for Warriors | 0 | - | 4.40 | 36,863 |
| Top Arms Importing Countries | 0 | - | 4.70 | 65,022 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,481 |
| WWII Geography | 0 | - | 4.81 | 119,887 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,265 |
| WWII Figures by Picture | 0 | - | 4.89 | 64,056 |
| U.S. College Acronyms | 0 | - | 4.19 | 46,726 |
| Medical Acronyms | 0 | - | 4.43 | 96,556 |
| QS World University Rankings | 0 | - | 4.05 | 51,828 |
| Fortune 100 Companies | 0 | - | 4.20 | 55,623 |
| World's Biggest Financial Centers | 0 | - | 4.52 | 54,213 |
| World's Most Grown Crops | 0 | - | 4.78 | 129,158 |
| World's Most Valuable Companies | 0 | - | 4.30 | 79,958 |
| All Disney Animated Movies | 0 | - | 4.78 | 447,096 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,510 |
| Currencies by $ymbol | 0 | - | 4.56 | 33,319 |
| Richest Countries A-Z | 0 | - | 4.92 | 102,406 |
| Large Countries with Small Economies | 0 | - | 4.95 | 80,577 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 153,672 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 99,744 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,240 |
| Fast Decimal to Binary Conversion | 0 | - | 4.68 | 42,996 |
| Numbers by First Appearance of Letters | 0 | - | 4.37 | 40,628 |
| Fast Math - Multiplication | 0 | - | 4.73 | 1,157,946 |
| Fast Math - Double That Number! | 0 | - | 4.78 | 612,789 |
| All OPEC Countries Ever | 0 | - | 4.78 | 88,346 |
| Words for Government | 0 | - | 4.48 | 76,347 |
| G7 Leaders Since 2003 | 0 | - | 4.48 | 46,280 |
| 12 Apostles of Jesus | 0 | - | 4.38 | 127,998 |
| The Ten Commandments Quiz | 0 | - | 4.33 | 66,673 |
| Seven Heavenly Virtues | 0 | - | 4.49 | 12,256 |
| The Lord's Prayer Quiz | 0 | - | 4.40 | 43,830 |
