| U.S. Ivy League Colleges | 0 | - | 4.07 | 84,506 |
| NATO Military Alphabet | 0 | - | 4.98 | 561,716 |
| Which University in the U.S.? | 0 | - | 4.35 | 28,909 |
| U.S. Universities by Clue | 0 | - | 4.02 | 16,799 |
| Countries by Military Spending | 0 | - | 4.93 | 178,433 |
| Classic Novels by Plot #2 | 0 | - | 4.86 | 38,275 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 121,192 |
| U.S. College Acronyms | 0 | - | 4.19 | 46,905 |
| QS World University Rankings | 0 | - | 4.05 | 51,981 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,320,180 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,694 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,257 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.80 | 803,551 |
| U.S. Army Ranks | 0 | - | 4.48 | 103,724 |
| Top 30 Most Powerful Militaries | 0 | - | 4.52 | 176,304 |
| Countries with Aircraft Carriers | 0 | - | 4.75 | 123,514 |
| Names of Army Units | 0 | - | 4.64 | 37,030 |
| IMDB Top 100 Movies | 0 | - | 4.45 | 205,563 |
| Authors with Books Turned into Movies | 0 | - | 4.45 | 63,019 |
| Corporate Partnerships | 0 | - | 4.56 | 36,951 |
| Prime Numbers 1-100 | 0 | - | 4.53 | 127,265 |
| Perfect Squares | 0 | - | 4.51 | 102,522 |
| Digits of Pi | 0 | - | 4.24 | 1,164,255 |
| Mathematics General Knowledge | 0 | - | 4.47 | 67,232 |
| Major World Religions | 0 | - | 4.78 | 93,530 |
| Religion General Knowledge #1 | 0 | - | 4.41 | 92,464 |
| Religion General Knowledge #2 | 0 | - | 4.47 | 74,063 |
| Religion General Knowledge #3 | 0 | - | 4.46 | 69,469 |
| Religion General Knowledge #5 | 0 | - | 4.51 | 46,297 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 92,150 |
| Make a Stained Glass Window | 0 | - | 5.00 | 68,711 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 181,950 |
| Countries with the Least Dense Road Networks | 0 | - | 4.82 | 41,700 |
| Monarchies of the World | 0 | - | 4.94 | 169,321 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,330 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,616 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,786 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,359 |
| Numbers Tile Select Quiz | 0 | - | 4.98 | 74,962 |
| People on Money by Country | 0 | - | 4.83 | 60,522 |
| Astronomy Quiz | 0 | - | 4.90 | 82,859 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 137,739 |
| Solar System Trivia | 0 | - | 4.93 | 46,840 |
| Google What's the Difference? - Animals | 0 | - | 4.93 | 92,917 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,933 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,595 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,146 |
| Geography by Letter - T | 0 | - | 4.84 | 154,441 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 168,864 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,960 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,045 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,571 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,551 |
| Formula One World Champions | 0 | - | 4.96 | 391,831 |
| Disney Animated Characters | 0 | - | 4.88 | 601,994 |
| Fast Math - Addition | 0 | - | 4.87 | 523,640 |
| U.S. Military Aircraft Nicknames | 0 | - | 4.47 | 22,054 |
| Random Acronyms #2 | 0 | - | 4.23 | 94,251 |
| Random Acronyms Quiz #1 | 0 | - | 4.21 | 59,609 |
| Random Acronyms #3 | 0 | - | 4.19 | 37,689 |
| Organizational Acronyms #1 | 0 | - | 4.27 | 32,350 |
| Smartphone Apps by Description | 0 | - | 4.04 | 49,616 |
| Famous Literary Characters | 0 | - | 4.38 | 36,635 |
| Charlie and the Chocolate Factory | 0 | - | 4.45 | 16,319 |
| Books by Plot Description | 0 | - | 4.55 | 26,821 |
| Classic Novels by Plot #1 | 0 | - | 4.40 | 73,679 |
| Most Valuable Tech Companies | 0 | - | 4.15 | 31,917 |
| Factors of 360 in 1 Minute | 0 | - | 4.59 | 31,353 |
| Speed Math - 1 Digit Addition | 0 | - | 4.31 | 120,814 |
| Religion General Knowledge #4 | 0 | - | 4.34 | 46,029 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 5.00 | 28,152 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,439 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,580 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.74 | 156,424 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 54,416 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,371 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,633 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,557 |
| Formula One Countries Visited | 0 | - | 4.96 | 144,139 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 101,548 |
| All F1 Grand Prix Winners | 0 | - | 4.85 | 90,535 |
| Coldest Countries | 0 | - | 4.97 | 138,752 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,712 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,849 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 74,226 |
| Disney Songs in Movies | 0 | - | 4.40 | 371,110 |
| Literature Multiple Choice #1 | 0 | - | 4.51 | 40,941 |
| Literature Multiple Choice #2 | 0 | - | 4.45 | 34,618 |
| Who Wrote That Book #2 | 0 | - | 4.47 | 48,067 |
| 100 Books You Can't Do Without | 0 | - | 4.49 | 64,283 |
| Who Wrote That Book #1 | 0 | - | 4.47 | 103,565 |
| 13 Times Table Game | 0 | - | 4.65 | 40,131 |
| The Lord's Prayer Quiz | 0 | - | 4.42 | 43,979 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.87 | 82,572 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,388 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,804 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,093 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,566 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,823 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,359 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,787 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,147 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,583 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,656 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,998 |
| Word Puzzles - TV Titles #1 | 0 | - | 4.55 | 32,434 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,756 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,552 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 79,725 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 102,494 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,263 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,974 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 198,140 |
| Names for Crimes | 0 | - | 4.68 | 131,917 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 70,025 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,984 |
| Organizational Acronyms #2 | 0 | - | 4.20 | 18,924 |
| Car Logos Quiz #1 | 0 | - | 4.52 | 541,093 |
| Authors of Children's Books | 0 | - | 4.23 | 20,013 |
| Books by City | 0 | - | 4.04 | 14,287 |
| Dewey Decimal System | 0 | - | 4.28 | 13,595 |
| Mostly-American Corporate CEOs | 0 | - | 4.16 | 15,703 |
| Settlers of Catan | 0 | - | 4.28 | 5,939 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,390 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 237,752 |
| Name an Official Language A-Z | 0 | - | 4.91 | 176,344 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 173,583 |
| Coldest Countries with Exceptions | 0 | - | 4.69 | 39,208 |
| Brand Logos That Start with A | 0 | - | 4.52 | 70,689 |
| U.S. Postal Abbreviations | 0 | - | 4.48 | 57,323 |
| U.S. Military Acronyms | 0 | - | 4.39 | 101,220 |
| Famous Battles Quiz | 0 | - | 4.21 | 49,044 |
| Name the War | 0 | - | 4.37 | 202,410 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,578 |
| Names for Warriors | 0 | - | 4.40 | 36,988 |
| Top Arms Importing Countries | 0 | - | 4.73 | 66,924 |
| Medical Acronyms | 0 | - | 4.43 | 96,996 |
| Famous Firsts #1 | 0 | - | 4.40 | 69,243 |
| Famous Firsts #2 | 0 | - | 4.01 | 81,229 |
| People Depicted in Paintings | 0 | - | 4.55 | 44,725 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 262,721 |
| Nautical Vocabulary | 0 | - | 4.54 | 48,240 |
| Footballers by Country | 0 | - | 4.35 | 573,821 |
| Weather and Climate Vocabulary | 0 | - | 4.47 | 31,817 |
| Fortune 100 Companies | 0 | - | 4.17 | 55,782 |
| World's Most Grown Crops | 0 | - | 4.78 | 129,732 |
| World's Most Valuable Companies | 0 | - | 4.30 | 80,653 |
| Disney Theme Park Locations | 0 | - | 4.48 | 66,307 |
| Numbered Answers Quiz #1 | 0 | - | 4.15 | 40,427 |
| Multiple Choice Numbers #1 | 0 | - | 4.49 | 47,368 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,654 |
| Currencies by $ymbol | 0 | - | 4.56 | 33,464 |
| Book Titles by Synonyms #1 | 0 | - | 4.54 | 75,964 |
| Word Puzzles - Book Titles #1 | 0 | - | 4.41 | 27,583 |
| Authors by Country | 0 | - | 4.40 | 32,217 |
| Nonfiction Books Quiz | 0 | - | 4.44 | 22,608 |
| 1984 the Book | 0 | - | 4.61 | 21,067 |
| Winnie-the-Pooh Characters | 0 | - | 4.46 | 28,641 |
| Ultimate Percy Jackson Characters Quiz | 0 | - | 4.49 | 45,311 |
| Nursery Rhymes Fill in the Blank | 0 | - | 4.14 | 40,507 |
| Dow Jones 30 Companies | 0 | - | 4.55 | 33,146 |
| Places on a Risk Board | 0 | - | 4.39 | 63,196 |
| Board and Card Games by Clues | 0 | - | 4.37 | 83,371 |
| Most Popular Board Games Quiz | 0 | - | 4.05 | 57,802 |
| Monopoly Board Quiz - United States | 0 | - | 4.68 | 62,608 |
| Fast Decimal to Binary Conversion | 0 | - | 4.69 | 43,191 |
| Numbers by First Appearance of Letters | 0 | - | 4.37 | 40,823 |
| 12 Times Table Game | 0 | - | 4.51 | 22,547 |
| Words for Government | 0 | - | 4.48 | 76,603 |
| Religion A-Z #2 | 0 | - | 4.41 | 37,049 |
| 12 Apostles of Jesus | 0 | - | 4.38 | 128,351 |
| The Ten Commandments Quiz | 0 | - | 4.34 | 66,845 |
| Seven Heavenly Virtues | 0 | - | 4.49 | 12,315 |
| A Quiz About Buddhism | 0 | - | 4.79 | 17,843 |
| Family Answers | 0 | - | 4.24 | 34,646 |
| Famous Families #1 | 0 | - | 4.20 | 83,664 |
| Google What's the Difference? #2 | 0 | - | 4.46 | 58,397 |
| Google What's the Difference? #1 | 0 | - | 4.51 | 84,719 |
| Geography by Letter - A | 0 | - | 4.74 | 212,151 |
| Geography by Letter - B | 0 | - | 4.56 | 185,156 |
| Geography by Letter - H | 0 | - | 4.69 | 150,745 |
| Geography by Letter - C | 0 | - | 4.47 | 159,158 |
| Geography by Letter - D | 0 | - | 4.50 | 151,183 |
| Geography by Letter - E | 0 | - | 4.42 | 148,031 |
| Geography by Letter - I | 0 | - | 4.42 | 122,338 |
| Geography by Letter - K | 0 | - | 4.53 | 118,696 |
| Geography by Letter - L | 0 | - | 4.43 | 148,901 |
| Geography by Letter - M | 0 | - | 4.49 | 118,974 |
| Geography by Letter - N | 0 | - | 4.51 | 127,527 |
| Geography by Letter - P | 0 | - | 4.47 | 176,419 |
| Geography by Letter - R | 0 | - | 4.43 | 132,107 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 140,958 |
| Geography by Letter - U | 0 | - | 4.53 | 143,491 |
| Asian Geography By Letter - K | 0 | - | 4.75 | 58,239 |
| Geography Containing the Letter X | 0 | - | 4.42 | 34,709 |
| Geography Containing the Letter Q | 0 | - | 4.56 | 43,046 |
| A to Z: Musical Terms | 0 | - | 4.43 | 41,423 |
| Geography A-Z #2 | 0 | - | 4.46 | 53,001 |
| Geography A-Z #5 | 0 | - | 4.44 | 37,425 |
| Empires A-Z | 0 | - | 4.52 | 45,284 |
