| Classic Novels by Plot #2 | 0 | - | 4.81 | 31,332 |
| Authors with Books Turned into Movies | 0 | - | 4.47 | 58,720 |
| Classic Novels by Plot #1 | 0 | - | 4.42 | 68,251 |
| Famous Literary Characters | 0 | - | 4.36 | 33,447 |
| Charlie and the Chocolate Factory | 0 | - | 4.43 | 14,713 |
| Literature Multiple Choice #1 | 0 | - | 4.54 | 37,322 |
| Literature Multiple Choice #2 | 0 | - | 4.42 | 32,107 |
| Books by Plot Description | 0 | - | 4.54 | 22,571 |
| Sue Grafton's Alphabet Series | 0 | - | 4.45 | 9,558 |
| Who Wrote That Book #2 | 0 | - | 4.43 | 43,731 |
| 100 Books You Can't Do Without | 0 | - | 4.48 | 51,838 |
| Sci-Fi and Fantasy Authors | 0 | - | 4.31 | 13,626 |
| Book Titles by Synonyms #1 | 0 | - | 4.72 | 71,359 |
| Ultimate Percy Jackson Characters Quiz | 0 | - | 4.45 | 42,080 |
| NATO Military Alphabet | 0 | - | 4.98 | 504,344 |
| Multiple Choice Numbers #1 | 0 | - | 4.49 | 41,610 |
| Authors of Children's Books | 0 | - | 4.21 | 19,402 |
| Modern Library's 100 Best Novels | 0 | - | 4.02 | 10,525 |
| Dewey Decimal System | 0 | - | 4.28 | 13,127 |
| Nonfiction Books Quiz | 0 | - | 4.51 | 21,075 |
| Who Wrote That Book #1 | 0 | - | 4.40 | 85,905 |
| 1984 the Book | 0 | - | 4.62 | 20,086 |
| Winnie-the-Pooh Characters | 0 | - | 4.42 | 27,759 |
| Nursery Rhymes Quiz | 0 | - | 4.26 | 39,553 |
| Countries by Military Spending | 0 | - | 4.93 | 160,857 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.90 | 98,374 |
| "Of Something" Book Titles | 0 | - | 4.43 | 45,593 |
| Famous Robots and Aliens | 0 | - | 4.48 | 46,201 |
| Star Wars Planets | 0 | - | 4.63 | 49,141 |
| Star Wars Trivia #2 | 0 | - | 4.52 | 64,679 |
| Name the Star Wars Movies | 0 | - | 4.46 | 89,334 |
| 100 Most Common English Words | 0 | - | 4.90 | 1,180,227 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.41 | 13,996 |
| 1, 2, 3, or 4? | 0 | - | 4.30 | 65,207 |
| Word Puzzles - Book Titles #1 | 0 | - | 4.40 | 26,281 |
| Word Puzzles - Book Titles #2 | 0 | - | 4.39 | 20,928 |
| Famous Literature Fractured | 0 | - | 4.07 | 8,953 |
| The 100 Greatest Novels | 0 | - | 3.76 | 39,841 |
| Authors by Country Quiz | 0 | - | 4.36 | 30,980 |
| Bestselling Authors Quiz | 0 | - | 4.09 | 17,465 |
| Characters from Books #2 | 0 | - | 4.41 | 75,148 |
| Nursery Rhymes #2 | 0 | - | 4.26 | 14,997 |
| Most Common English Verbs - Extreme | 0 | - | 4.95 | 138,312 |
| Top Five Exporting Partners by Country | 0 | - | 4.85 | 62,385 |
| Books by City | 0 | - | 3.98 | 13,447 |
| Books by Clue #1 | 0 | - | 4.40 | 24,539 |
| Books by Clue #2 | 0 | - | 4.39 | 25,296 |
| Literary Groups of Things | 0 | - | 4.22 | 29,275 |
| 5-Letter Literature Chain | 0 | - | 4.32 | 51,948 |
| 4-Letter Literature Chain | 0 | - | 4.38 | 40,033 |
| What the Dickens? | 0 | - | 4.34 | 8,031 |
| Hunger Games Trivia | 0 | - | 4.34 | 49,301 |
| Are You Even Literary? Fill in the Blank Book Titles | 0 | - | 4.27 | 31,704 |
| Literature by Letter - A | 0 | - | 4.21 | 29,530 |
| Literature by Letter - D | 0 | - | 4.24 | 18,855 |
| Literature by Letter - C | 0 | - | 4.32 | 24,589 |
| Literature by Letter - F | 0 | - | 4.28 | 15,696 |
| Literature by Letter - E | 0 | - | 4.02 | 13,605 |
| Literature by Letter - H | 0 | - | 4.22 | 16,716 |
| Literature by Letter - I | 0 | - | 4.19 | 13,980 |
| Literature by Letter - L | 0 | - | 4.31 | 21,764 |
| Literature by Letter - M | 0 | - | 4.19 | 17,356 |
| Literature by Letter - P | 0 | - | 4.15 | 15,596 |
| Literature by Letter - O | 0 | - | 4.28 | 12,435 |
| Literature by Letter - J | 0 | - | 4.20 | 13,641 |
| Literature by Letter - N | 0 | - | 4.20 | 13,160 |
| Literature by Letter - K | 0 | - | 4.12 | 11,214 |
| Literature by Letter - R | 0 | - | 4.02 | 10,900 |
| Literature by Letter - T | 0 | - | 4.35 | 17,282 |
| Literature by Letter - U | 0 | - | 4.18 | 12,159 |
| Literature by Letter - V | 0 | - | 4.04 | 10,765 |
| Literature by Letter - W | 0 | - | 4.12 | 12,516 |
| Top Arms Exporting Countries | 0 | - | 4.95 | 77,076 |
| Make a Stained Glass Window | 0 | - | 4.99 | 59,613 |
| Countries with the Least Dense Road Networks | 0 | - | 4.81 | 38,390 |
| Star Wars Trivia #1 | 0 | - | 4.20 | 123,846 |
| Star Wars A-Z | 0 | - | 4.44 | 80,207 |
| Star Wars Decoder | 0 | - | 4.63 | 73,543 |
| Han Solo Quiz | 0 | - | 4.53 | 24,696 |
| Monarchies of the World | 0 | - | 4.93 | 153,497 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.91 | 82,058 |
| Countries where the Sea Freezes | 0 | - | 4.91 | 81,823 |
| Largest Countries Without Deserts | 0 | - | 4.86 | 66,764 |
| Numbers Tile Select Quiz | 0 | - | 4.99 | 65,000 |
| Multiple Choice Numbers #2 - U.S. Edition | 0 | - | 4.17 | 16,067 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.76 | 708,596 |
| A Quiz About Buddhism | 0 | - | 4.81 | 16,788 |
| Astronomy Quiz | 0 | - | 4.87 | 64,919 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 117,976 |
| Solar System Trivia | 0 | - | 4.95 | 38,907 |
| Google What's the Difference? - Animals | 0 | - | 4.93 | 87,780 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.89 | 58,351 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.86 | 91,912 |
| Countries that Start with a Vowel | 0 | - | 4.98 | 108,800 |
| Geography by Letter - T | 0 | - | 4.82 | 124,179 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 129,390 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.89 | 76,109 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 109,860 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 66,654 |
| Characters from Books #1 | 0 | - | 4.19 | 70,917 |
| U.S. Army Ranks | 0 | - | 4.46 | 95,492 |
| Top 30 Most Powerful Militaries | 0 | - | 4.58 | 163,414 |
| Countries with Aircraft Carriers | 0 | - | 4.79 | 118,390 |
| Names of Army Units | 0 | - | 4.65 | 33,346 |
| IMDB Top 100 Movies | 0 | - | 4.55 | 169,044 |
| Disney Animated Characters | 0 | - | 4.88 | 576,601 |
| Corporate Partnerships Quiz | 0 | - | 4.56 | 35,411 |
| Prime Numbers 1-100 | 0 | - | 4.55 | 92,840 |
| Perfect Squares | 0 | - | 4.51 | 94,978 |
| Digits of Pi | 0 | - | 4.24 | 1,059,148 |
| Fast Math - Addition | 0 | - | 4.82 | 482,683 |
| Mathematics General Knowledge | 0 | - | 4.46 | 59,081 |
| Fast Math - Double That Number! | 0 | - | 4.81 | 552,434 |
| Major World Religions | 0 | - | 4.77 | 88,877 |
| Religion General Knowledge #1 | 0 | - | 4.41 | 87,378 |
| Religion General Knowledge #2 | 0 | - | 4.48 | 70,241 |
| Religion General Knowledge #3 | 0 | - | 4.51 | 66,041 |
| Religion General Knowledge #5 | 0 | - | 4.51 | 43,325 |
| Astronomy True or False | 0 | - | 4.35 | 33,897 |
| The Hunger Games Districts Quiz | 0 | - | 4.18 | 30,182 |
| Ultimate Hunger Games Characters Quiz | 0 | - | 4.35 | 22,061 |
| Hunger Games Trilogy - Part One | 0 | - | 4.27 | 13,939 |
| Monarchies Bordering Monarchies | 0 | - | 4.86 | 55,996 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 133,340 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.91 | 90,164 |
| Countries with the Tallest Buildings | 0 | - | 4.95 | 75,097 |
| Formula One World Champions | 0 | - | 4.97 | 304,586 |
| Formula One Countries Visited | 0 | - | 4.95 | 118,629 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.95 | 68,056 |
| Sci-Fi Characters | 0 | - | 4.10 | 24,741 |
| Star Trek Quotes Quiz | 0 | - | 4.11 | 29,356 |
| Star Trek Characters and Actors | 0 | - | 4.22 | 10,716 |
| Star Trek Trivia | 0 | - | 4.07 | 10,942 |
| Coldest Countries | 0 | - | 4.97 | 125,490 |
| Five Coldest Countries by Continent | 0 | - | 4.96 | 58,590 |
| Countries with the Least Precipitation | 0 | - | 4.89 | 68,440 |
| Disney Songs in Movies | 0 | - | 4.41 | 352,483 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 5.00 | 25,641 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.87 | 69,839 |
| Geography by Letter on the World Map - A | 0 | - | 4.82 | 93,141 |
| Geography by Letter on the World Map - C | 0 | - | 4.84 | 103,809 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 140,321 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 182,372 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 162,385 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 177,467 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 287,830 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 168,270 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.82 | 66,127 |
| Countries with the Most Nobel Prizes | 0 | - | 4.86 | 84,104 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.94 | 56,592 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 81,932 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.90 | 80,260 |
| Most Guessed Cities by Country #2 | 0 | - | 4.92 | 56,506 |
| Most Guessed Cities by Country #1 | 0 | - | 4.92 | 85,681 |
| Five Most Guessed Cities by Continent | 0 | - | 4.97 | 105,037 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 153,365 |
| Cities By Wikipedia Word Clouds A-Z | 0 | - | 4.86 | 28,448 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.82 | 30,399 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 60,034 |
| Germany Multiple Choice | 0 | - | 4.81 | 49,778 |
| Which Country Does Not Border... | 0 | - | 4.81 | 86,491 |
| Australia True or False | 0 | - | 4.90 | 51,845 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.95 | 41,732 |
| Literature by Letter - B | 0 | - | 3.96 | 17,615 |
| Literature by Letter - G | 0 | - | 3.89 | 13,238 |
| Literature by Letter - S | 0 | - | 3.94 | 10,860 |
| Invasions | 0 | - | 4.71 | 90,014 |
| U.S. Military Aircraft Nicknames | 0 | - | 4.41 | 19,390 |
| Random Acronyms Quiz #2 | 0 | - | 4.24 | 90,378 |
| Random Acronyms Quiz #1 | 0 | - | 4.15 | 56,612 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.78 | 133,169 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.53 | 45,253 |
| Random Acronyms Quiz #3 | 0 | - | 4.22 | 35,682 |
| U.S. Ivy League Colleges | 0 | - | 4.04 | 78,774 |
| Famous Firsts #1 | 0 | - | 4.42 | 65,941 |
| Car Logos Quiz #1 | 0 | - | 4.45 | 474,050 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 66,705 |
| Places on a Risk Board | 0 | - | 4.45 | 55,268 |
| Factors of 360 in 1 Minute | 0 | - | 4.62 | 27,269 |
| Numbers by First Appearance of Letters | 0 | - | 4.41 | 36,983 |
| Speed Math - 1 Digit Addition | 0 | - | 4.30 | 102,011 |
| 13 Times Table Game | 0 | - | 4.65 | 38,253 |
| Religion General Knowledge #4 | 0 | - | 4.39 | 43,756 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 43,151 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 215,316 |
| 19th Century A-Z | 0 | - | 4.82 | 34,554 |
| Name an Official Language A-Z | 0 | - | 4.92 | 135,901 |
| Five Most Guessed Countries by Continent | 0 | - | 4.96 | 154,959 |
| Most Guessed Cities by Country #3 | 0 | - | 4.86 | 20,575 |
| Names for Crimes | 0 | - | 4.66 | 124,435 |
| Australia... or New Zealand? | 0 | - | 4.83 | 55,097 |
| Brand Logos That Start with A | 0 | - | 4.52 | 57,225 |
| Brand Logos That Start With B | 0 | - | 4.47 | 49,209 |
| Brand Logos That Start With M | 0 | - | 4.42 | 49,777 |
| U.S. Postal Abbreviations | 0 | - | 4.47 | 55,195 |
| U.S. Military Acronyms | 0 | - | 4.39 | 86,999 |
| Famous Battles Quiz | 0 | - | 4.25 | 46,786 |
| Name the War Quiz | 0 | - | 4.39 | 190,889 |
| Famous U.S. Generals | 0 | - | 4.25 | 37,045 |
| Names for Warriors | 0 | - | 4.40 | 34,684 |
