| NATO Military Alphabet | 0 | - | 4.98 | 564,908 |
| Countries by Military Spending | 0 | - | 4.93 | 179,137 |
| Top Arms Exporting Countries | 0 | - | 4.97 | 105,809 |
| Names of Army Units | 0 | - | 4.67 | 37,166 |
| U.S. Army Ranks | 0 | - | 4.49 | 103,984 |
| Top 30 Most Powerful Militaries | 0 | - | 4.51 | 176,829 |
| Countries with Aircraft Carriers | 0 | - | 4.75 | 123,688 |
| Countries That Were Invaded | 0 | - | 4.55 | 98,013 |
| U.S. Military Aircraft Nicknames | 0 | - | 4.47 | 22,165 |
| Top Arms Importing Countries | 0 | - | 4.74 | 67,745 |
| Territory Changes in World War I | 0 | - | 4.88 | 47,332 |
| Normandy D-Day Beaches | 0 | - | 4.84 | 40,771 |
| Nautical Vocabulary | 0 | - | 4.55 | 48,296 |
| U.S. Military Acronyms | 0 | - | 4.39 | 101,370 |
| Famous Battles Quiz | 0 | - | 4.21 | 49,169 |
| Name the War | 0 | - | 4.37 | 202,951 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,648 |
| Names for Warriors | 0 | - | 4.40 | 37,079 |
| Classic Novels by Plot #2 | 0 | - | 4.86 | 38,640 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 121,838 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,327,065 |
| Famous Generals - Non U.S. | 0 | - | 4.59 | 15,260 |
| Weapons by Picture | 0 | - | 4.13 | 21,216 |
| WWI... or WWII? | 0 | - | 4.85 | 143,752 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 158,708 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,499 |
| World War I Quiz | 0 | - | 4.78 | 102,145 |
| WWI A-Z | 0 | - | 4.51 | 38,654 |
| Notable People of WWII | 0 | - | 4.53 | 86,623 |
| WWII Trivia #2 | 0 | - | 4.52 | 104,678 |
| CrazyWombat's Name that War | 0 | - | 4.00 | 16,812 |
| Fictional Military Characters Quiz | 0 | - | 4.27 | 19,670 |
| Make a Stained Glass Window | 0 | - | 5.00 | 69,166 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 184,652 |
| Countries with the Least Dense Road Networks | 0 | - | 4.82 | 41,841 |
| Types of Boats | 0 | - | 4.17 | 8,634 |
| Monarchies of the World | 0 | - | 4.94 | 170,466 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,913 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 113,205 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 115,318 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,651 |
| Numbers Tile Select Quiz | 0 | - | 4.98 | 75,419 |
| People on Money by Country | 0 | - | 4.83 | 60,748 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.79 | 805,416 |
| Astronomy Quiz | 0 | - | 4.90 | 83,384 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 138,653 |
| Solar System Trivia | 0 | - | 4.93 | 47,252 |
| Google What's the Difference? - Animals | 0 | - | 4.93 | 93,139 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,261 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 103,027 |
| Countries with the Most Rail Travel | 0 | - | 4.85 | 37,713 |
| Countries with the Most Rail Travel per Capita | 0 | - | 4.93 | 33,649 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 155,628 |
| Geography by Letter - T | 0 | - | 4.84 | 155,419 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 170,350 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,558 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,442 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 118,053 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,664 |
| Formula One World Champions | 0 | - | 4.96 | 395,456 |
| IMDB Top 100 Movies | 0 | - | 4.45 | 206,453 |
| Disney Animated Characters | 0 | - | 4.88 | 603,114 |
| Authors with Books Turned into Movies | 0 | - | 4.45 | 63,212 |
| Corporate Partnerships | 0 | - | 4.56 | 37,017 |
| Prime Numbers 1-100 | 0 | - | 4.53 | 127,743 |
| Perfect Squares | 0 | - | 4.51 | 102,953 |
| Digits of Pi | 0 | - | 4.24 | 1,166,763 |
| Fast Math - Addition | 0 | - | 4.87 | 525,361 |
| Mathematics General Knowledge | 0 | - | 4.46 | 67,608 |
| Major World Religions | 0 | - | 4.78 | 93,679 |
| Religion General Knowledge #1 | 0 | - | 4.41 | 92,677 |
| Religion General Knowledge #2 | 0 | - | 4.48 | 74,221 |
| Religion General Knowledge #3 | 0 | - | 4.46 | 69,595 |
| Religion General Knowledge #5 | 0 | - | 4.51 | 46,414 |
| WWII Trivia #1 | 0 | - | 4.36 | 178,676 |
| WWII A-Z #1 | 0 | - | 4.73 | 103,454 |
| WWII A-Z #2 | 0 | - | 4.44 | 54,934 |
| WWII True or False? | 0 | - | 4.57 | 58,067 |
| Air to Force | 0 | - | 4.23 | 17,451 |
| People Who Died in Battle | 0 | - | 4.35 | 22,383 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,616 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,811 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,817 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,967 |
| Formula One Countries Visited | 0 | - | 4.97 | 158,169 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 103,145 |
| All F1 Grand Prix Winners | 0 | - | 4.85 | 91,640 |
| Coldest Countries | 0 | - | 4.97 | 139,503 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,971 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 83,097 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 53,885 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 5.00 | 28,234 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.87 | 83,143 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 109,010 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 154,191 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,827 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 171,024 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 194,141 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 302,146 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 181,388 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,586 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,954 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,875 |
| Countries with the Most Nobel Prizes | 0 | - | 4.86 | 91,079 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,112 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 99,626 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.83 | 88,105 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,499 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 103,452 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 47,032 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 113,667 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 199,466 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 70,489 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,613 |
| Military History A-Z | 0 | - | 4.20 | 21,267 |
| World War II Multiple Choice | 0 | - | 4.39 | 114,054 |
| Random Acronyms #2 | 0 | - | 4.23 | 94,393 |
| Random Acronyms Quiz #1 | 0 | - | 4.21 | 59,716 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.74 | 156,790 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 54,695 |
| Random Acronyms #3 | 0 | - | 4.19 | 37,770 |
| Organizational Acronyms #1 | 0 | - | 4.27 | 32,424 |
| U.S. Ivy League Colleges | 0 | - | 4.07 | 84,622 |
| Car Logos Quiz #1 | 0 | - | 4.52 | 544,903 |
| Smartphone Apps by Description | 0 | - | 4.07 | 50,876 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 74,499 |
| Disney Songs in Movies | 0 | - | 4.40 | 371,556 |
| Famous Literary Characters | 0 | - | 4.38 | 36,836 |
| Charlie and the Chocolate Factory | 0 | - | 4.45 | 16,420 |
| Literature Multiple Choice #1 | 0 | - | 4.51 | 41,111 |
| Literature Multiple Choice #2 | 0 | - | 4.45 | 34,750 |
| Books by Plot Description | 0 | - | 4.55 | 27,041 |
| Classic Novels by Plot #1 | 0 | - | 4.40 | 73,955 |
| Sue Grafton's Alphabet Series | 0 | - | 4.46 | 10,476 |
| Who Wrote That Book #2 | 0 | - | 4.47 | 48,249 |
| 100 Books You Can't Do Without | 0 | - | 4.49 | 64,582 |
| Who Wrote That Book #1 | 0 | - | 4.47 | 103,861 |
| Most Valuable Tech Companies | 0 | - | 4.15 | 32,024 |
| Factors of 360 in 1 Minute | 0 | - | 4.58 | 31,542 |
| Speed Math - 1 Digit Addition | 0 | - | 4.31 | 121,688 |
| 13 Times Table Game | 0 | - | 4.65 | 40,192 |
| Religion General Knowledge #4 | 0 | - | 4.32 | 46,098 |
| The Lord's Prayer Quiz | 0 | - | 4.42 | 44,107 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,609 |
| Countries Hidden in a Letter #2 | 0 | - | 5.00 | 36,362 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 238,887 |
| Name an Official Language A-Z | 0 | - | 4.91 | 177,108 |
| Word Puzzles - TV Titles #1 | 0 | - | 4.55 | 32,508 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 174,614 |
| Names for Crimes | 0 | - | 4.67 | 132,177 |
| Coldest Countries with Exceptions | 0 | - | 4.69 | 39,420 |
| Brand Logos That Start with A | 0 | - | 4.52 | 71,295 |
| U.S. Postal Abbreviations | 0 | - | 4.51 | 63,685 |
| U.S. College Acronyms | 0 | - | 4.19 | 46,967 |
| Medical Acronyms | 0 | - | 4.43 | 97,301 |
| QS World University Rankings | 0 | - | 4.05 | 52,096 |
| Famous Firsts #1 | 0 | - | 4.40 | 69,459 |
| Famous Firsts #2 | 0 | - | 4.01 | 81,448 |
| People Depicted in Paintings | 0 | - | 4.55 | 44,851 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 264,210 |
| Footballers by Country | 0 | - | 4.35 | 577,067 |
| Weather and Climate Vocabulary | 0 | - | 4.47 | 31,902 |
| Fortune 100 Companies | 0 | - | 4.17 | 55,894 |
| World's Most Grown Crops | 0 | - | 4.77 | 130,520 |
| World's Most Valuable Companies | 0 | - | 4.30 | 81,095 |
| Disney Theme Park Locations | 0 | - | 4.48 | 66,443 |
| Numbered Answers Quiz #1 | 0 | - | 4.15 | 40,508 |
| Multiple Choice Numbers #1 | 0 | - | 4.49 | 47,621 |
| 5, 6, 7, or 8? | 0 | - | 4.45 | 33,693 |
| Pre-Euro Currencies | 0 | - | 4.44 | 52,767 |
| Currencies by $ymbol | 0 | - | 4.56 | 33,590 |
| Book Titles by Synonyms #1 | 0 | - | 4.54 | 76,369 |
| Word Puzzles - Book Titles #1 | 0 | - | 4.41 | 27,642 |
| Authors by Country | 0 | - | 4.40 | 32,303 |
| Nonfiction Books Quiz | 0 | - | 4.44 | 22,718 |
| 1984 the Book | 0 | - | 4.61 | 21,107 |
| Winnie-the-Pooh Characters | 0 | - | 4.46 | 28,671 |
| Ultimate Percy Jackson Characters Quiz | 0 | - | 4.49 | 45,473 |
| Nursery Rhymes Fill in the Blank | 0 | - | 4.14 | 40,556 |
| Dow Jones 30 Companies | 0 | - | 4.55 | 33,213 |
| Places on a Risk Board | 0 | - | 4.39 | 63,282 |
| Board and Card Games by Clues | 0 | - | 4.37 | 83,470 |
| Most Popular Board Games Quiz | 0 | - | 4.05 | 57,888 |
| Monopoly Board Quiz - United States | 0 | - | 4.68 | 62,696 |
| Fast Decimal to Binary Conversion | 0 | - | 4.69 | 43,426 |
| Numbers by First Appearance of Letters | 0 | - | 4.37 | 40,997 |
| Fast Math - Multiplication | 0 | - | 4.73 | 1,168,314 |
| Fast Math - Double That Number! | 0 | - | 4.78 | 617,292 |
| 12 Times Table Game | 0 | - | 4.51 | 22,614 |
| Words for Government | 0 | - | 4.49 | 76,802 |
| Religion A-Z #2 | 0 | - | 4.41 | 37,145 |
| 12 Apostles of Jesus | 0 | - | 4.39 | 128,550 |
| The Ten Commandments Quiz | 0 | - | 4.34 | 66,952 |
| Seven Heavenly Virtues | 0 | - | 4.49 | 12,361 |
| A Quiz About Buddhism | 0 | - | 4.79 | 17,883 |
| Family Answers | 0 | - | 4.24 | 34,674 |
| Famous Families #1 | 0 | - | 4.20 | 83,765 |
| Google What's the Difference? #2 | 0 | - | 4.46 | 58,508 |
| Google What's the Difference? #1 | 0 | - | 4.51 | 84,899 |
| Countries Hidden in a Letter #3 | 0 | - | 4.98 | 22,244 |
