| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,873 |
| Who Wrote That Book #2 | 0 | - | 4.47 | 47,890 |
| 100 Books You Can't Do Without | 0 | - | 4.49 | 64,036 |
| Who Wrote That Book #1 | 0 | - | 4.47 | 103,204 |
| Nonfiction Books Quiz | 0 | - | 4.44 | 22,552 |
| Authors with Books Turned into Movies | 0 | - | 4.45 | 62,839 |
| Click Timeline: Famous Buildings | 0 | - | 4.96 | 61,908 |
| Bestselling Authors | 0 | - | 4.10 | 18,883 |
| Famous Literary Characters | 0 | - | 4.38 | 36,486 |
| Charlie and the Chocolate Factory | 0 | - | 4.43 | 16,235 |
| Literature Multiple Choice #1 | 0 | - | 4.51 | 40,779 |
| Literature Multiple Choice #2 | 0 | - | 4.45 | 34,487 |
| Books by Plot Description | 0 | - | 4.55 | 26,616 |
| Classic Novels by Plot #1 | 0 | - | 4.40 | 73,402 |
| Sue Grafton's Alphabet Series | 0 | - | 4.46 | 10,391 |
| Most Viewed Books on Wikipedia | 0 | - | 4.50 | 39,705 |
| Sci-Fi and Fantasy Authors | 0 | - | 4.37 | 14,276 |
| Book Titles by Synonyms #1 | 0 | - | 4.54 | 75,812 |
| Ultimate Percy Jackson Characters Quiz | 0 | - | 4.49 | 45,138 |
| NATO Military Alphabet | 0 | - | 4.98 | 558,207 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 801,130 |
| Authors of Children's Books | 0 | - | 4.23 | 19,980 |
| Books by City | 0 | - | 4.04 | 14,246 |
| Word Puzzles - Book Titles #1 | 0 | - | 4.41 | 27,518 |
| Dewey Decimal System | 0 | - | 4.28 | 13,568 |
| Authors by Country | 0 | - | 4.40 | 32,158 |
| 1984 the Book | 0 | - | 4.61 | 21,015 |
| Winnie-the-Pooh Characters | 0 | - | 4.46 | 28,604 |
| Nursery Rhymes Fill in the Blank | 0 | - | 4.14 | 40,456 |
| Countries by Military Spending | 0 | - | 4.93 | 177,316 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,374 |
| "Of Something" Book Titles | 0 | - | 4.45 | 48,077 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,313,406 |
| Books by Clue #2 | 0 | - | 4.43 | 26,664 |
| Literature by Letter - A | 0 | - | 4.23 | 31,920 |
| Literature by Letter - Q, X, Y, and Z | 0 | - | 4.42 | 15,161 |
| Word Puzzles - Book Titles #2 | 0 | - | 4.38 | 21,843 |
| Famous Literature Fractured | 0 | - | 4.05 | 9,711 |
| The 100 Greatest Novels | 0 | - | 3.72 | 41,756 |
| Characters from Books #2 | 0 | - | 4.42 | 79,819 |
| Nursery Rhymes #2 | 0 | - | 4.22 | 15,444 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 156,781 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,064 |
| Words Within Words | 0 | - | 4.83 | 53,942 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 49,188 |
| Modern Library's 100 Best Novels | 0 | - | 3.93 | 11,435 |
| Books by Clue #1 | 0 | - | 4.36 | 25,757 |
| Literary Groups of Things | 0 | - | 4.26 | 30,612 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,746 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,338 |
| What the Dickens? | 0 | - | 4.36 | 8,390 |
| Hunger Games Trivia | 0 | - | 4.22 | 53,160 |
| The Hunger Games Districts Quiz | 0 | - | 4.21 | 31,781 |
| Are You Even Literary? Fill in the Blank Book Titles | 0 | - | 4.33 | 41,452 |
| Literature by Letter - D | 0 | - | 4.30 | 20,592 |
| Literature by Letter - C | 0 | - | 4.34 | 26,536 |
| Literature by Letter - F | 0 | - | 4.26 | 17,206 |
| Literature by Letter - E | 0 | - | 4.03 | 15,084 |
| Literature by Letter - H | 0 | - | 4.23 | 18,113 |
| Literature by Letter - I | 0 | - | 4.25 | 15,254 |
| Literature by Letter - L | 0 | - | 4.32 | 23,243 |
| Literature by Letter - M | 0 | - | 4.18 | 18,651 |
| Literature by Letter - P | 0 | - | 4.18 | 16,773 |
| Literature by Letter - O | 0 | - | 4.30 | 13,558 |
| Literature by Letter - J | 0 | - | 4.23 | 14,868 |
| Literature by Letter - N | 0 | - | 4.24 | 14,340 |
| Literature by Letter - K | 0 | - | 4.13 | 12,318 |
| Literature by Letter - R | 0 | - | 4.06 | 11,925 |
| Literature by Letter - T | 0 | - | 4.37 | 18,580 |
| Literature by Letter - U | 0 | - | 4.20 | 13,119 |
| Literature by Letter - V | 0 | - | 4.06 | 11,760 |
| Literature by Letter - W | 0 | - | 4.15 | 13,512 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 90,632 |
| Make a Stained Glass Window | 0 | - | 5.00 | 68,325 |
| Countries with the Least Dense Road Networks | 0 | - | 4.81 | 41,499 |
| Monarchies of the World | 0 | - | 4.94 | 168,093 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,311 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,542 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,061 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 74,984 |
| Numbers Tile Select Quiz | 0 | - | 4.98 | 74,508 |
| People on Money by Country | 0 | - | 4.83 | 60,256 |
| Astronomy Quiz | 0 | - | 4.90 | 82,351 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 136,831 |
| Solar System Trivia | 0 | - | 4.93 | 46,461 |
| Google What's the Difference? - Animals | 0 | - | 4.93 | 92,713 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,535 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,213 |
| Countries with the Most Rail Travel | 0 | - | 4.84 | 37,208 |
| Countries with the Most Rail Travel per Capita | 0 | - | 4.93 | 33,228 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 129,926 |
| Geography by Letter - T | 0 | - | 4.84 | 153,627 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 167,396 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,335 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.83 | 39,557 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,146 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,393 |
| Click Timeline: Countries Independence | 0 | - | 4.92 | 61,926 |
| Click Timeline: Fictional Characters #1 | 0 | - | 4.98 | 82,743 |
| Characters from Books #1 | 0 | - | 4.27 | 82,926 |
| U.S. Army Ranks | 0 | - | 4.48 | 103,406 |
| Top 30 Most Powerful Militaries | 0 | - | 4.52 | 175,765 |
| Countries with Aircraft Carriers | 0 | - | 4.75 | 123,301 |
| Names of Army Units | 0 | - | 4.63 | 36,826 |
| Formula One World Champions | 0 | - | 4.96 | 388,972 |
| IMDB Top 100 Movies | 0 | - | 4.45 | 204,574 |
| Disney Animated Characters | 0 | - | 4.88 | 600,910 |
| Corporate Partnerships | 0 | - | 4.56 | 36,873 |
| Prime Numbers 1-100 | 0 | - | 4.53 | 126,631 |
| Perfect Squares | 0 | - | 4.53 | 102,253 |
| Digits of Pi | 0 | - | 4.24 | 1,161,554 |
| Fast Math - Addition | 0 | - | 4.87 | 522,041 |
| Mathematics General Knowledge | 0 | - | 4.47 | 66,812 |
| Major World Religions | 0 | - | 4.78 | 93,370 |
| Religion General Knowledge #1 | 0 | - | 4.41 | 92,233 |
| Religion General Knowledge #2 | 0 | - | 4.47 | 73,884 |
| Religion General Knowledge #3 | 0 | - | 4.46 | 69,307 |
| Religion General Knowledge #5 | 0 | - | 4.51 | 46,171 |
| Ultimate Hunger Games Characters Quiz | 0 | - | 4.36 | 23,938 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,905 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,499 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,204 |
| Formula One Countries Visited | 0 | - | 4.96 | 143,214 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 100,516 |
| All F1 Grand Prix Winners | 0 | - | 4.85 | 89,865 |
| Coldest Countries | 0 | - | 4.97 | 138,254 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,481 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,600 |
| Historic Orient Express Routes Map | 0 | - | 4.99 | 53,379 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 5.00 | 27,964 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,024 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,722 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,184 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,095 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,868 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,724 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,200 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,119 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,591 |
| General Knowledge A-Z - Ring of Letters | 0 | - | 4.95 | 82,933 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,222 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,217 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,421 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,896 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,032 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,227 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,193 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,731 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,752 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,666 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,287 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 69,608 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,322 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,168 |
| Characters from Books #3 | 0 | - | 4.00 | 33,558 |
| Literature by Letter - B | 0 | - | 4.06 | 20,374 |
| Literature by Letter - G | 0 | - | 3.91 | 14,560 |
| Literature by Letter - S | 0 | - | 3.94 | 11,923 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,299 |
| U.S. Military Aircraft Nicknames | 0 | - | 4.47 | 21,925 |
| Random Acronyms #2 | 0 | - | 4.23 | 93,742 |
| Random Acronyms Quiz #1 | 0 | - | 4.21 | 59,327 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.75 | 155,864 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 53,937 |
| Random Acronyms #3 | 0 | - | 4.19 | 37,494 |
| Organizational Acronyms #1 | 0 | - | 4.27 | 32,264 |
| U.S. Ivy League Colleges | 0 | - | 4.07 | 83,816 |
| Car Logos Quiz #1 | 0 | - | 4.44 | 537,244 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,965 |
| Disney Songs in Movies | 0 | - | 4.40 | 370,614 |
| Most Valuable Tech Companies | 0 | - | 4.15 | 31,814 |
| Factors of 360 in 1 Minute | 0 | - | 4.59 | 31,182 |
| Speed Math - 1 Digit Addition | 0 | - | 4.31 | 119,893 |
| 13 Times Table Game | 0 | - | 4.65 | 40,061 |
| Religion General Knowledge #4 | 0 | - | 4.34 | 45,916 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,071 |
| Countries Hidden in a Letter #2 | 0 | - | 5.00 | 35,942 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 236,260 |
| Name an Official Language A-Z | 0 | - | 4.91 | 175,659 |
| Word Puzzles - TV Titles #1 | 0 | - | 4.54 | 32,265 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,319 |
| Names for Crimes | 0 | - | 4.68 | 131,612 |
| Literary Quotes #1 | 0 | - | 4.49 | 33,550 |
| U.S. Postal Abbreviations | 0 | - | 4.48 | 57,236 |
| U.S. Military Acronyms | 0 | - | 4.39 | 101,053 |
| Famous Battles Quiz | 0 | - | 4.21 | 48,953 |
| Name the War | 0 | - | 4.37 | 201,424 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,512 |
| Names for Warriors | 0 | - | 4.40 | 36,897 |
| Top Arms Importing Countries | 0 | - | 4.70 | 65,770 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,633 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,356 |
| U.S. College Acronyms | 0 | - | 4.19 | 46,770 |
| Medical Acronyms | 0 | - | 4.43 | 96,714 |
| QS World University Rankings | 0 | - | 4.05 | 51,875 |
| Famous Firsts #1 | 0 | - | 4.40 | 68,998 |
| Famous Firsts #2 | 0 | - | 4.01 | 80,988 |
| People Depicted in Paintings | 0 | - | 4.54 | 44,572 |
| Ultimate Car Logos Quiz | 0 | - | 4.80 | 179,267 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 261,227 |
