| Ultimate Car Logos Quiz | 0 | - | 4.81 | 181,872 |
| Car Logos Quiz #1 | 0 | - | 4.52 | 541,018 |
| Jeppy in Disguise #1 | 0 | - | 4.92 | 49,578 |
| Car Logos Quiz #2 | 0 | - | 4.43 | 262,691 |
| Make a Stained Glass Window | 0 | - | 5.00 | 68,698 |
| Countries with the Least Dense Road Networks | 0 | - | 4.82 | 41,693 |
| Cars by Picture | 0 | - | 3.89 | 41,622 |
| Brand Logos That Start with A | 0 | - | 4.52 | 70,679 |
| NATO Military Alphabet | 0 | - | 4.98 | 561,559 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 119,491 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 105,558 |
| Flowers by Picture | 0 | - | 4.46 | 105,732 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,839 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,128 |
| Empires by Maps | 0 | - | 4.98 | 120,976 |
| Merged Company Logos #1 | 0 | - | 4.90 | 106,807 |
| Countries by Military Spending | 0 | - | 4.93 | 178,396 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,319,977 |
| Classic Novels by Plot #2 | 0 | - | 4.86 | 38,262 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 121,181 |
| Islands by Shape #2 | 0 | - | 4.88 | 59,354 |
| Hats by Picture | 0 | - | 4.21 | 17,990 |
| Weapons by Picture | 0 | - | 4.13 | 21,103 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 104,720 |
| Play-Doh People from History | 0 | - | 4.99 | 95,074 |
| Famous Landmarks Out Of Focus #1 | 0 | - | 4.89 | 61,249 |
| Circular Cutouts from a World Map | 0 | - | 4.98 | 61,759 |
| All Country Flags of the World | 0 | - | 5.00 | 3,681,416 |
| Brand Logos That Start With M | 0 | - | 4.40 | 63,113 |
| Brand Logos That Start With S | 0 | - | 4.37 | 57,901 |
| Brand Logos That Start With B | 0 | - | 4.38 | 60,263 |
| Brand Logos That Start With D | 0 | - | 4.35 | 61,813 |
| Brand Logos That Start With L | 0 | - | 4.39 | 61,447 |
| Brand Logos That Start With C | 0 | - | 4.20 | 49,863 |
| Car Names by Alternate Definition #1 | 0 | - | 4.26 | 45,554 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,668 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,247 |
| Words Within Words | 0 | - | 4.84 | 54,404 |
| Country Flags Quiz #1 | 0 | - | 4.98 | 2,540,272 |
| Country Flags Quiz #2 | 0 | - | 4.99 | 1,094,406 |
| Country Flags Quiz #3 | 0 | - | 4.97 | 734,467 |
| Formula One Teams by Logos | 0 | - | 4.48 | 99,800 |
| Countries by Lamborghini Dealerships | 0 | - | 4.35 | 52,007 |
| Shapes and Symbols #1 | 0 | - | 3.80 | 99,598 |
| Shapes and Symbols #2 | 0 | - | 3.99 | 56,926 |
| Number by Picture Quiz | 0 | - | 4.04 | 21,160 |
| Animals by Skeleton Image | 0 | - | 4.81 | 46,670 |
| Flags with Crescents | 0 | - | 4.98 | 170,164 |
| Country Flag Trivia | 0 | - | 4.81 | 57,384 |
| Country Flags with Eagles - Picture Quiz | 0 | - | 4.98 | 104,158 |
| Country Flags with the Union Jack | 0 | - | 4.87 | 77,831 |
| Pixelated Flag Quiz | 0 | - | 4.97 | 87,818 |
| Flag Emblems Scavenger Hunt | 0 | - | 5.00 | 67,506 |
| Flags by Horizontal Stripes #1 | 0 | - | 4.84 | 85,499 |
| Country Flags with the Sun - Picture Quiz | 0 | - | 4.83 | 53,066 |
| Real vs. Fake Flags | 0 | - | 4.98 | 124,756 |
| National Football Team Logos | 0 | - | 4.85 | 180,876 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 92,114 |
| Car Names by Alternate Definition #2 | 0 | - | 4.27 | 16,136 |
| Countries with the Densest Road Networks | 0 | - | 4.33 | 17,840 |
| Formula One World Champions | 0 | - | 4.96 | 391,763 |
| Monarchies of the World | 0 | - | 4.94 | 169,279 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,312 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,597 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,768 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,351 |
| Disney Animated Characters | 0 | - | 4.88 | 601,976 |
| Numbers Tile Select Quiz | 0 | - | 4.98 | 74,956 |
| People on Money by Country | 0 | - | 4.83 | 60,517 |
| Fast Math - Addition | 0 | - | 4.87 | 523,599 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.80 | 803,521 |
| Astronomy Quiz | 0 | - | 4.90 | 82,845 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 137,715 |
| Solar System Trivia | 0 | - | 4.93 | 46,827 |
| Google What's the Difference? - Animals | 0 | - | 4.93 | 92,914 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,928 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,578 |
| Countries with the Most Rail Travel | 0 | - | 4.85 | 37,501 |
| Countries with the Most Rail Travel per Capita | 0 | - | 4.93 | 33,458 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 154,067 |
| Geography by Letter - T | 0 | - | 4.84 | 154,422 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 168,814 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,953 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,039 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,561 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,547 |
| Fictional Characters by Picture - T | 0 | - | 4.13 | 84,884 |
| Fictional Characters by Picture - M | 0 | - | 4.18 | 90,701 |
| Fictional Characters by Picture - G | 0 | - | 4.24 | 87,137 |
| Fictional Characters by Picture - A | 0 | - | 4.20 | 91,452 |
| Fictional Characters by Picture - W | 0 | - | 4.22 | 77,520 |
| Fictional Characters by Picture - R | 0 | - | 4.01 | 72,303 |
| Fictional Characters by Picture - C | 0 | - | 4.23 | 81,737 |
| Fictional Characters by Picture - L | 0 | - | 4.30 | 82,430 |
| Fictional Characters by Picture - B | 0 | - | 4.13 | 74,592 |
| Fictional Characters by Picture - D | 0 | - | 4.23 | 75,737 |
| Fictional Characters by Picture - P | 0 | - | 4.12 | 64,813 |
| Fictional Characters by Picture - F | 0 | - | 4.37 | 66,690 |
| Fictional Characters by Picture - H | 0 | - | 4.10 | 69,736 |
| Fictional Characters by Picture - S | 0 | - | 4.24 | 67,728 |
| Fictional Characters by Picture - O | 0 | - | 4.27 | 52,760 |
| Fictional Characters by Picture - N | 0 | - | 4.11 | 49,627 |
| Clothing by Picture | 0 | - | 3.83 | 11,593 |
| Years in History by Picture | 0 | - | 4.44 | 35,615 |
| Famous Foreheads #1 | 0 | - | 4.47 | 75,100 |
| Flags to Languages | 0 | - | 4.95 | 173,938 |
| Merged Company Logos #2 | 0 | - | 4.75 | 77,786 |
| Similar Country Flags - Multiple Choice Quiz | 0 | - | 4.94 | 50,709 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,433 |
| Click Timeline: Famous Buildings | 0 | - | 4.96 | 62,400 |
| U.S. Army Ranks | 0 | - | 4.48 | 103,717 |
| Top 30 Most Powerful Militaries | 0 | - | 4.52 | 176,285 |
| Countries with Aircraft Carriers | 0 | - | 4.75 | 123,503 |
| Names of Army Units | 0 | - | 4.64 | 37,021 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,364 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,630 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,548 |
| Best Selling Autos in the U.S. | 0 | - | 3.83 | 49,079 |
| Formula One Countries Visited | 0 | - | 4.96 | 144,114 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 101,520 |
| All F1 Grand Prix Winners | 0 | - | 4.85 | 90,513 |
| Coldest Countries | 0 | - | 4.97 | 138,739 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,710 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,846 |
| IMDB Top 100 Movies | 0 | - | 4.45 | 205,540 |
| Authors with Books Turned into Movies | 0 | - | 4.45 | 63,017 |
| Corporate Partnerships | 0 | - | 4.56 | 36,948 |
| Prime Numbers 1-100 | 0 | - | 4.53 | 127,259 |
| Perfect Squares | 0 | - | 4.51 | 102,517 |
| Digits of Pi | 0 | - | 4.24 | 1,164,203 |
| Mathematics General Knowledge | 0 | - | 4.47 | 67,225 |
| Major World Religions | 0 | - | 4.78 | 93,528 |
| Religion General Knowledge #1 | 0 | - | 4.41 | 92,456 |
| Religion General Knowledge #2 | 0 | - | 4.47 | 74,056 |
| Religion General Knowledge #3 | 0 | - | 4.46 | 69,463 |
| Religion General Knowledge #5 | 0 | - | 4.51 | 46,291 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 53,597 |
| Country Logic Puzzle 4x4 – Sudoku style | 0 | - | 5.00 | 28,152 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.87 | 82,557 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 108,367 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 153,793 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,074 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,556 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 192,808 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 301,343 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,779 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,136 |
| General Knowledge A-Z - Ring of Letters | 0 | - | 4.95 | 83,563 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,572 |
| Terrible City Spellings Accepted by JetPunk | 0 | - | 4.97 | 54,515 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,653 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,996 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,726 |
| Most Guessed Cities in Europe - Not Capitals | 0 | - | 4.82 | 87,543 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 79,665 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 102,336 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,219 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,961 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 198,112 |
| Category Elimination - Official Languages | 0 | - | 4.98 | 70,008 |
| Category Elimination - Words #1 | 0 | - | 4.89 | 131,372 |
| Category Elimination - Words #3 | 0 | - | 4.84 | 95,307 |
| Fruits: No Vowels | 0 | - | 4.81 | 99,958 |
| Three Real and One Fake - Country Flags | 0 | - | 4.97 | 84,338 |
| Fruits by Picture | 0 | - | 4.19 | 808,024 |
| Old Movies by Picture | 0 | - | 4.51 | 25,153 |
| Musical Instruments by Picture #2 | 0 | - | 4.24 | 47,137 |
| Pick a Picture - Animal Relations | 0 | - | 4.94 | 55,596 |
| Name that Historical Figure #1 | 0 | - | 4.63 | 338,175 |
| Geography by Picture - B | 0 | - | 4.42 | 55,678 |
| Geography by Picture - H | 0 | - | 4.50 | 58,284 |
| Geography by Picture - N | 0 | - | 4.45 | 42,255 |
| Geography by Picture - R | 0 | - | 4.56 | 41,074 |
| Geography by Picture - T | 0 | - | 4.54 | 57,904 |
| Name the Pixelated Landmark | 0 | - | 4.85 | 63,174 |
| Random Logos Quiz | 0 | - | 4.33 | 208,814 |
| All North American Pro Sports Logos | 0 | - | 4.70 | 115,602 |
| Pictures by Letter - A | 0 | - | 4.18 | 33,514 |
| Pictures by Letter - J | 0 | - | 4.31 | 40,141 |
| Pictures by Letter - B | 0 | - | 4.32 | 44,087 |
| Pictures by Letter - D | 0 | - | 4.14 | 37,684 |
| Pictures by Letter - M | 0 | - | 4.24 | 37,882 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,567 |
| U.S. Military Aircraft Nicknames | 0 | - | 4.47 | 22,050 |
| Random Acronyms #2 | 0 | - | 4.23 | 94,247 |
| Random Acronyms Quiz #1 | 0 | - | 4.21 | 59,604 |
| Computer Nerd Acronyms Quiz #1 | 0 | - | 4.74 | 156,414 |
| Computer Nerd Acronyms Quiz #2 | 0 | - | 4.46 | 54,404 |
| Random Acronyms #3 | 0 | - | 4.19 | 37,685 |
| Organizational Acronyms #1 | 0 | - | 4.27 | 32,348 |
| U.S. Ivy League Colleges | 0 | - | 4.07 | 84,502 |
| Smartphone Apps by Description | 0 | - | 4.04 | 49,547 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 74,222 |
| Disney Songs in Movies | 0 | - | 4.40 | 371,102 |
| Category Elimination - Numbers | 0 | - | 4.95 | 116,871 |
| Famous Literary Characters | 0 | - | 4.38 | 36,632 |
| Charlie and the Chocolate Factory | 0 | - | 4.45 | 16,316 |
| Literature Multiple Choice #1 | 0 | - | 4.51 | 40,938 |
| Literature Multiple Choice #2 | 0 | - | 4.45 | 34,614 |
| Books by Plot Description | 0 | - | 4.55 | 26,815 |
