| U.S. Ivy League Colleges | 0 | - | 4.07 | 84,609 |
| NATO Military Alphabet | 0 | - | 4.98 | 564,603 |
| Which University in the U.S.? | 0 | - | 4.35 | 29,085 |
| U.S. Universities by Clue | 0 | - | 4.02 | 16,832 |
| Countries by Military Spending | 0 | - | 4.93 | 179,071 |
| Classic Novels by Plot #2 | 0 | - | 4.86 | 38,603 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 121,790 |
| U.S. College Acronyms | 0 | - | 4.19 | 46,962 |
| QS World University Rankings | 0 | - | 4.05 | 52,085 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,326,513 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 158,639 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,476 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.79 | 805,280 |
| U.S. Army Ranks | 0 | - | 4.49 | 103,963 |
| Top 30 Most Powerful Militaries | 0 | - | 4.52 | 176,782 |
| Countries with Aircraft Carriers | 0 | - | 4.75 | 123,661 |
| Names of Army Units | 0 | - | 4.67 | 37,147 |
| IMDB Top 100 Movies | 0 | - | 4.45 | 206,366 |
| Authors with Books Turned into Movies | 0 | - | 4.45 | 63,186 |
| Corporate Partnerships | 0 | - | 4.56 | 37,013 |
| Prime Numbers 1-100 | 0 | - | 4.53 | 127,690 |
| Perfect Squares | 0 | - | 4.51 | 102,944 |
| Digits of Pi | 0 | - | 4.24 | 1,166,480 |
| Mathematics General Knowledge | 0 | - | 4.46 | 67,579 |
| Major World Religions | 0 | - | 4.78 | 93,663 |
| Religion General Knowledge #1 | 0 | - | 4.41 | 92,656 |
| Religion General Knowledge #2 | 0 | - | 4.48 | 74,202 |
| Religion General Knowledge #3 | 0 | - | 4.46 | 69,587 |
| Religion General Knowledge #5 | 0 | - | 4.51 | 46,404 |
| Top Arms Exporting Countries | 0 | - | 4.97 | 105,590 |
| Make a Stained Glass Window | 0 | - | 5.00 | 69,122 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 184,420 |
| Countries with the Least Dense Road Networks | 0 | - | 4.82 | 41,832 |
| Monarchies of the World | 0 | - | 4.94 | 170,365 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,863 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 113,155 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 115,273 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,625 |
| Numbers Tile Select Quiz | 0 | - | 4.98 | 75,369 |
| People on Money by Country | 0 | - | 4.83 | 60,736 |
| Astronomy Quiz | 0 | - | 4.90 | 83,344 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 138,554 |
| Solar System Trivia | 0 | - | 4.93 | 47,222 |
| Google What's the Difference? - Animals | 0 | - | 4.93 | 93,116 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,230 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,991 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 155,523 |
| Geography by Letter - T | 0 | - | 4.84 | 155,324 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 170,212 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,511 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,405 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 118,028 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,654 |
| Formula One World Champions | 0 | - | 4.96 | 395,109 |
| Disney Animated Characters | 0 | - | 4.88 | 603,017 |
| Fast Math - Addition | 0 | - | 4.87 | 525,202 |
| U.S. Military Aircraft Nicknames | 0 | - | 4.47 | 22,155 |
| Random Acronyms #2 | 0 | - | 4.23 | 94,381 |
| Random Acronyms Quiz #1 | 0 | - | 4.21 | 59,709 |
| Random Acronyms #3 | 0 | - | 4.19 | 37,767 |
| Organizational Acronyms #1 | 0 | - | 4.27 | 32,416 |
| Smartphone Apps by Description | 0 | - | 4.07 | 50,818 |
| Famous Literary Characters | 0 | - | 4.38 | 36,816 |
| Charlie and the Chocolate Factory | 0 | - | 4.45 | 16,410 |
| Books by Plot Description | 0 | - | 4.55 | 27,021 |
| Classic Novels by Plot #1 | 0 | - | 4.40 | 73,920 |
| Most Valuable Tech Companies | 0 | - | 4.15 | 32,017 |
| Factors of 360 in 1 Minute | 0 | - | 4.58 | 31,526 |
| Speed Math - 1 Digit Addition | 0 | - | 4.31 | 121,631 |
| Religion General Knowledge #4 | 0 | - | 4.32 | 46,094 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 5.00 | 28,222 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,601 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,902 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.74 | 156,756 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 54,668 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,763 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,804 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,936 |
| Formula One Countries Visited | 0 | - | 4.97 | 158,045 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 103,022 |
| All F1 Grand Prix Winners | 0 | - | 4.85 | 91,557 |
| Coldest Countries | 0 | - | 4.97 | 139,455 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,948 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 83,080 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 74,469 |
| Disney Songs in Movies | 0 | - | 4.40 | 371,529 |
| Literature Multiple Choice #1 | 0 | - | 4.51 | 41,090 |
| Literature Multiple Choice #2 | 0 | - | 4.45 | 34,733 |
| Who Wrote That Book #2 | 0 | - | 4.47 | 48,231 |
| 100 Books You Can't Do Without | 0 | - | 4.49 | 64,559 |
| Who Wrote That Book #1 | 0 | - | 4.47 | 103,839 |
| 13 Times Table Game | 0 | - | 4.65 | 40,180 |
| The Lord's Prayer Quiz | 0 | - | 4.42 | 44,095 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.87 | 83,098 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,953 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 154,157 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,762 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,977 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 194,061 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 302,074 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 181,329 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,548 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,932 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 91,059 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,102 |
| Word Puzzles - TV Titles #1 | 0 | - | 4.55 | 32,502 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 99,547 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.83 | 88,072 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,452 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 103,372 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,987 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,627 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 199,373 |
| Names for Crimes | 0 | - | 4.67 | 132,150 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 70,446 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,558 |
| Organizational Acronyms #2 | 0 | - | 4.20 | 18,959 |
| Car Logos Quiz #1 | 0 | - | 4.52 | 544,539 |
| Authors of Children's Books | 0 | - | 4.24 | 20,054 |
| Books by City | 0 | - | 4.04 | 14,339 |
| Dewey Decimal System | 0 | - | 4.28 | 13,615 |
| Mostly-American Corporate CEOs | 0 | - | 4.16 | 15,730 |
| Settlers of Catan | 0 | - | 4.28 | 5,956 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,593 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 238,794 |
| Name an Official Language A-Z | 0 | - | 4.91 | 177,045 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 174,545 |
| Coldest Countries with Exceptions | 0 | - | 4.69 | 39,399 |
| Brand Logos That Start with A | 0 | - | 4.52 | 71,249 |
| U.S. Postal Abbreviations | 0 | - | 4.51 | 63,665 |
| U.S. Military Acronyms | 0 | - | 4.39 | 101,354 |
| Famous Battles Quiz | 0 | - | 4.21 | 49,156 |
| Name the War | 0 | - | 4.37 | 202,901 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,644 |
| Names for Warriors | 0 | - | 4.40 | 37,065 |
| Top Arms Importing Countries | 0 | - | 4.74 | 67,697 |
| Medical Acronyms | 0 | - | 4.43 | 97,287 |
| Famous Firsts #1 | 0 | - | 4.40 | 69,456 |
| Famous Firsts #2 | 0 | - | 4.01 | 81,440 |
| People Depicted in Paintings | 0 | - | 4.55 | 44,838 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 264,069 |
| Nautical Vocabulary | 0 | - | 4.54 | 48,288 |
| Footballers by Country | 0 | - | 4.35 | 576,789 |
| Weather and Climate Vocabulary | 0 | - | 4.47 | 31,893 |
| Fortune 100 Companies | 0 | - | 4.17 | 55,886 |
| World's Most Grown Crops | 0 | - | 4.77 | 130,483 |
| World's Most Valuable Companies | 0 | - | 4.30 | 81,055 |
| Disney Theme Park Locations | 0 | - | 4.48 | 66,434 |
| Numbered Answers Quiz #1 | 0 | - | 4.15 | 40,502 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,755 |
| Currencies by $ymbol | 0 | - | 4.56 | 33,583 |
| Book Titles by Synonyms #1 | 0 | - | 4.54 | 76,348 |
| Word Puzzles - Book Titles #1 | 0 | - | 4.41 | 27,636 |
| Authors by Country | 0 | - | 4.40 | 32,294 |
| Nonfiction Books Quiz | 0 | - | 4.44 | 22,715 |
| 1984 the Book | 0 | - | 4.61 | 21,104 |
| Winnie-the-Pooh Characters | 0 | - | 4.46 | 28,667 |
| Ultimate Percy Jackson Characters Quiz | 0 | - | 4.49 | 45,465 |
| Nursery Rhymes Fill in the Blank | 0 | - | 4.14 | 40,554 |
| Dow Jones 30 Companies | 0 | - | 4.55 | 33,206 |
| Places on a Risk Board | 0 | - | 4.39 | 63,274 |
| Board and Card Games by Clues | 0 | - | 4.37 | 83,465 |
| Most Popular Board Games Quiz | 0 | - | 4.05 | 57,884 |
| Monopoly Board Quiz - United States | 0 | - | 4.68 | 62,691 |
| Fast Decimal to Binary Conversion | 0 | - | 4.69 | 43,399 |
| Numbers by First Appearance of Letters | 0 | - | 4.37 | 40,974 |
| 12 Times Table Game | 0 | - | 4.51 | 22,611 |
| Words for Government | 0 | - | 4.49 | 76,791 |
| Religion A-Z #2 | 0 | - | 4.41 | 37,139 |
| 12 Apostles of Jesus | 0 | - | 4.39 | 128,542 |
| The Ten Commandments Quiz | 0 | - | 4.34 | 66,941 |
| Seven Heavenly Virtues | 0 | - | 4.49 | 12,360 |
| A Quiz About Buddhism | 0 | - | 4.79 | 17,878 |
| Family Answers | 0 | - | 4.24 | 34,673 |
| Famous Families #1 | 0 | - | 4.20 | 83,756 |
| Google What's the Difference? #2 | 0 | - | 4.46 | 58,496 |
| Google What's the Difference? #1 | 0 | - | 4.51 | 84,880 |
| Geography by Letter - A | 0 | - | 4.74 | 212,925 |
| Geography by Letter - B | 0 | - | 4.56 | 185,931 |
| Geography by Letter - H | 0 | - | 4.69 | 151,540 |
| Geography by Letter - C | 0 | - | 4.48 | 159,824 |
| Geography by Letter - D | 0 | - | 4.50 | 151,795 |
| Geography by Letter - E | 0 | - | 4.42 | 148,624 |
| Geography by Letter - I | 0 | - | 4.42 | 122,830 |
| Geography by Letter - K | 0 | - | 4.54 | 119,311 |
| Geography by Letter - L | 0 | - | 4.44 | 149,675 |
| Geography by Letter - M | 0 | - | 4.50 | 119,658 |
| Geography by Letter - N | 0 | - | 4.51 | 128,021 |
| Geography by Letter - P | 0 | - | 4.47 | 176,974 |
| Geography by Letter - R | 0 | - | 4.43 | 132,742 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 141,559 |
| Geography by Letter - U | 0 | - | 4.52 | 144,188 |
| Asian Geography By Letter - K | 0 | - | 4.75 | 58,383 |
| Geography Containing the Letter X | 0 | - | 4.42 | 34,789 |
| Geography Containing the Letter Q | 0 | - | 4.56 | 43,186 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,574 |
| Geography A-Z #2 | 0 | - | 4.46 | 53,166 |
| Geography A-Z #5 | 0 | - | 4.44 | 37,515 |
| Empires A-Z | 0 | - | 4.52 | 45,480 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,834 |
