| People in History by Wikipedia Descriptions #2 | 0 | - | 4.42 | 39,502 |
| People in History by Wikipedia Descriptions #3 | 0 | - | 4.50 | 36,712 |
| People in History by Wikipedia Descriptions #4 | 0 | - | 4.41 | 30,755 |
| Movies by Wikipedia Descriptions #1 | 0 | - | 4.48 | 36,165 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,006 |
| People in History A-Z #1 | 0 | - | 4.63 | 99,166 |
| People in History A-Z #2 | 0 | - | 4.47 | 55,207 |
| People in History A-Z #3 | 0 | - | 4.44 | 46,253 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 74,198 |
| Countries That Were Invaded | 0 | - | 4.55 | 97,535 |
| People in History A-Z #5 | 0 | - | 4.09 | 32,000 |
| Tourist Attraction by Wikipedia Description | 0 | - | 4.49 | 26,842 |
| "Second Best" History Edition | 0 | - | 4.94 | 63,449 |
| Normandy D-Day Beaches | 0 | - | 4.83 | 40,498 |
| Territory Changes in World War I | 0 | - | 4.87 | 46,896 |
| Empires A-Z | 0 | - | 4.52 | 45,267 |
| People Depicted in Paintings | 0 | - | 4.55 | 44,706 |
| History by Letter - A | 0 | - | 4.51 | 153,409 |
| History by Letter - B | 0 | - | 4.45 | 172,722 |
| History by Letter - C | 0 | - | 4.70 | 172,013 |
| History by Letter - E | 0 | - | 4.51 | 141,025 |
| History by Letter - G | 0 | - | 4.46 | 122,484 |
| History by Letter - H | 0 | - | 4.45 | 137,105 |
| History by Letter - J | 0 | - | 4.51 | 154,480 |
| History by Letter - N | 0 | - | 4.45 | 104,362 |
| History by Letter - S | 0 | - | 4.47 | 94,658 |
| History by Letter - W | 0 | - | 4.45 | 109,847 |
| History by Letter - M | 0 | - | 4.54 | 120,173 |
| History by Letter - K | 0 | - | 4.50 | 101,653 |
| History by Letter - L | 0 | - | 4.50 | 112,415 |
| History by Letter - I | 0 | - | 4.46 | 104,692 |
| NATO Military Alphabet | 0 | - | 4.98 | 561,298 |
| Most-Searched Countries on Wikipedia | 0 | - | 4.46 | 50,071 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.42 | 35,242 |
| Islands by Wikipedia Descriptions | 0 | - | 4.54 | 37,424 |
| Cities By Wikipedia Word Clouds A-Z | 0 | - | 4.78 | 33,166 |
| Famous Battles Quiz | 0 | - | 4.21 | 49,031 |
| Name the War | 0 | - | 4.37 | 201,916 |
| Famous U.S. Generals | 0 | - | 4.27 | 38,569 |
| Famous Firsts #1 | 0 | - | 4.40 | 69,115 |
| Famous Families #1 | 0 | - | 4.20 | 83,650 |
| Names for Warriors | 0 | - | 4.40 | 36,970 |
| Famous Firsts #2 | 0 | - | 4.01 | 81,083 |
| People in History A-Z #4 | 0 | - | 4.11 | 23,068 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,087 |
| Empires by Maps | 0 | - | 4.98 | 120,928 |
| Art Works Picture Quiz #1 | 0 | - | 4.51 | 119,461 |
| Art Works Picture Quiz #2 | 0 | - | 4.49 | 105,528 |
| Art Works Picture Quiz #3 | 0 | - | 4.45 | 48,830 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 53,867 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,466 |
| Countries by Military Spending | 0 | - | 4.93 | 178,341 |
| 100 Most Common English Words | 0 | - | 4.88 | 1,319,458 |
| Classic Novels by Plot #2 | 0 | - | 4.86 | 38,239 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 121,123 |
| Metals of Antiquity | 0 | - | 4.95 | 93,601 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,852 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,485 |
| Space Exploration Trivia | 0 | - | 4.38 | 35,398 |
| WWI... or WWII? | 0 | - | 4.85 | 142,576 |
| Oldest Things | 0 | - | 3.92 | 65,671 |
| Famous Homes - Who Lived There? | 0 | - | 4.09 | 26,832 |
| Famous Firsts #3 - The United States | 0 | - | 4.19 | 14,669 |
| 20th Century A-Z | 0 | - | 4.50 | 53,826 |
| 19th Century A-Z | 0 | - | 4.77 | 47,359 |
| 18th Century A-Z | 0 | - | 4.54 | 43,231 |
| History by Letter - D | 0 | - | 4.40 | 138,144 |
| History by Letter - F | 0 | - | 4.18 | 114,747 |
| History by Letter - O | 0 | - | 4.32 | 99,763 |
| History by Letter - P | 0 | - | 4.36 | 108,112 |
| History by Letter - Q | 0 | - | 4.34 | 80,530 |
| History by Letter - R | 0 | - | 4.26 | 122,474 |
| History by Letter - T | 0 | - | 4.39 | 105,527 |
| History by Letter - U | 0 | - | 4.19 | 101,037 |
| History by Letter - V | 0 | - | 4.27 | 80,972 |
| History by Letter - Y | 0 | - | 4.27 | 87,484 |
| History by Letter - Z | 0 | - | 4.20 | 77,237 |
| The 3rd and 4th Century | 0 | - | 4.60 | 27,285 |
| History Containing the Letter X | 0 | - | 4.47 | 27,081 |
| History Containing the Letter Z | 0 | - | 4.53 | 23,475 |
| Famous Generals - Non U.S. | 0 | - | 4.59 | 15,170 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 70,390 |
| Most Common English Verbs - Extreme | 0 | - | 4.96 | 157,593 |
| Top Five Exporting Partners by Country | 0 | - | 4.87 | 67,237 |
| Wikipedia Languages | 0 | - | 4.97 | 127,200 |
| Influential Women in History | 0 | - | 4.42 | 36,020 |
| Google What's the Difference? - History | 0 | - | 4.20 | 46,289 |
| Cradles of Civilization | 0 | - | 4.46 | 40,001 |
| Materials From History #1 | 0 | - | 4.56 | 51,819 |
| Historical Countries by Ruler | 0 | - | 4.48 | 48,862 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 708,445 |
| Notable People of WWII | 0 | - | 4.53 | 86,012 |
| WWII Trivia #2 | 0 | - | 4.52 | 104,291 |
| World War I Quiz | 0 | - | 4.78 | 101,438 |
| WWI A-Z | 0 | - | 4.51 | 38,425 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 146,172 |
| Famous Explorers | 0 | - | 4.58 | 36,242 |
| Famous Empires by Description | 0 | - | 4.73 | 118,645 |
| Answers by Time Period | 0 | - | 4.64 | 55,683 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 28,048 |
| 16th Century A-Z | 0 | - | 4.58 | 24,941 |
| 15th Century A-Z | 0 | - | 4.49 | 23,959 |
| 14th Century A-Z | 0 | - | 4.41 | 24,421 |
| 17th Century A-Z | 0 | - | 4.78 | 34,678 |
| Same Start and End Letter - History #1 | 0 | - | 4.18 | 24,759 |
| Same Start and End Letter - History #2 | 0 | - | 4.13 | 25,715 |
| History Ending in Z | 0 | - | 4.35 | 13,551 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,110 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,450 |
| Most Important People in History | 0 | - | 3.98 | 50,788 |
| Top Arms Exporting Countries | 0 | - | 4.96 | 92,015 |
| Make a Stained Glass Window | 0 | - | 5.00 | 68,672 |
| Ultimate Car Logos Quiz | 0 | - | 4.81 | 181,697 |
| Countries with the Least Dense Road Networks | 0 | - | 4.81 | 41,674 |
| Formula One World Champions | 0 | - | 4.96 | 391,564 |
| Monarchies of the World | 0 | - | 4.94 | 169,200 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,065 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 112,530 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,717 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,324 |
| Disney Animated Characters | 0 | - | 4.88 | 601,892 |
| Numbers Tile Select Quiz | 0 | - | 4.98 | 74,932 |
| People on Money by Country | 0 | - | 4.83 | 60,502 |
| Fast Math - Addition | 0 | - | 4.87 | 523,490 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.80 | 803,406 |
| Astronomy Quiz | 0 | - | 4.90 | 82,803 |
| Largest Objects in the Solar System | 0 | - | 4.99 | 137,648 |
| Solar System Trivia | 0 | - | 4.93 | 46,797 |
| Google What's the Difference? - Animals | 0 | - | 4.93 | 92,894 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,897 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,532 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 153,865 |
| Geography by Letter - T | 0 | - | 4.84 | 154,349 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 168,707 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,890 |
| All Wikipedia Languages | 0 | - | 4.95 | 28,448 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,544 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,534 |
| Former Flags | 0 | - | 4.97 | 107,959 |
| Years in History by Picture | 0 | - | 4.44 | 35,603 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,681 |
| Materials From History #2 | 0 | - | 4.59 | 31,541 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 32,180 |
| All World Leaders 2026 | 0 | - | 4.94 | 20,470 |
| WWII Trivia #1 | 0 | - | 4.36 | 177,969 |
| WWII A-Z #1 | 0 | - | 4.73 | 103,120 |
| WWII A-Z #2 | 0 | - | 4.44 | 54,742 |
| Cold War Decoder | 0 | - | 4.83 | 52,442 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,441 |
| Events in History #2 | 0 | - | 4.49 | 71,807 |
| Events in History #3 | 0 | - | 4.41 | 71,765 |
| Events in History #4 | 0 | - | 4.44 | 44,367 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,451 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 49,068 |
| Assassinations in History | 0 | - | 4.21 | 66,282 |
| Famous Seconds | 0 | - | 4.22 | 46,617 |
| Ages and Eras | 0 | - | 4.39 | 67,806 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,511 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,846 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,235 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 76,059 |
| Female Historical Figures | 0 | - | 4.28 | 33,288 |
| Historical Blunders | 0 | - | 4.34 | 92,541 |
| People Who Died in Battle | 0 | - | 4.35 | 22,330 |
| Territorial Accessions | 0 | - | 4.34 | 34,836 |
| People Known as "The Great" | 0 | - | 4.46 | 24,719 |
| This Day in History - July | 0 | - | 4.49 | 36,472 |
| This Day in History - August | 0 | - | 4.42 | 43,371 |
| This Day in History - September | 0 | - | 4.55 | 57,478 |
| This Day in History - October | 0 | - | 4.49 | 37,645 |
| This Day in History - January | 0 | - | 4.47 | 46,739 |
| This Day in History - March | 0 | - | 4.45 | 43,690 |
| Ancient Civilizations | 0 | - | 4.64 | 38,007 |
| History Generator Puzzle #1 | 0 | - | 4.00 | 39,746 |
| History Generator Puzzle #3 | 0 | - | 4.03 | 20,384 |
| History Generator Puzzle #6 | 0 | - | 4.05 | 17,519 |
| History Generator Puzzle #5 | 0 | - | 4.18 | 20,035 |
| History Generator Puzzle #8 | 0 | - | 4.14 | 18,839 |
| History Generator Puzzle #7 | 0 | - | 4.16 | 20,545 |
| The Places They Went #1 | 0 | - | 4.74 | 33,547 |
| Famous Inventors | 0 | - | 4.44 | 43,559 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,027 |
| European History for Dummies | 0 | - | 4.83 | 90,059 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.08 | 1,014,679 |
| U.S. Army Ranks | 0 | - | 4.48 | 103,698 |
| Top 30 Most Powerful Militaries | 0 | - | 4.52 | 176,247 |
| Countries with Aircraft Carriers | 0 | - | 4.75 | 123,489 |
| Names of Army Units | 0 | - | 4.64 | 37,009 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,329 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,617 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,529 |
| Formula One Countries Visited | 0 | - | 4.96 | 144,030 |
| Formula 1: Top 3 in Driver's Championship | 0 | - | 4.96 | 101,438 |
| All F1 Grand Prix Winners | 0 | - | 4.85 | 90,459 |
| Coldest Countries | 0 | - | 4.97 | 138,693 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,690 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,817 |
| IMDB Top 100 Movies | 0 | - | 4.45 | 205,473 |
| Authors with Books Turned into Movies | 0 | - | 4.45 | 63,007 |
| Corporate Partnerships | 0 | - | 4.56 | 36,947 |
