| 2010s Celebrities by Picture #1 | 0 | - | 4.28 | 152,432 |
| 2010s Celebrities by Picture #2 | 0 | - | 4.13 | 131,731 |
| 1960s Catchphrases | 0 | - | 4.16 | 97,833 |
| "Second Best" History Edition | 0 | - | 4.94 | 47,726 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.54 | 448,871 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.41 | 653,797 |
| Famous Empires in History | 0 | - | 4.83 | 105,320 |
| Flag Coloring Book Puzzle #1 | 0 | - | 4.96 | 152,690 |
| Countries that Produce the Most Wine | 0 | - | 4.88 | 180,870 |
| Actors Known by Three Names | 0 | - | 4.16 | 98,680 |
| Former Countries by Territory Map | 0 | - | 4.96 | 86,979 |
| Empires by Maps | 0 | - | 4.98 | 96,411 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 46,941 |
| Metals of Antiquity | 0 | - | 4.93 | 86,008 |
| Animals in World History | 0 | - | 4.82 | 40,654 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 40,329 |
| History: What Came First? #1 | 0 | - | 4.84 | 92,264 |
| Mythical Creatures Quiz #1 | 0 | - | 4.91 | 660,713 |
| 1960s Decade Quiz #2 | 0 | - | 4.44 | 41,949 |
| Roman Numeral Decoding Quiz | 0 | - | 4.94 | 403,023 |
| 1970s Decade Quiz | 0 | - | 4.16 | 49,519 |
| Years in History #1 - Multiple Choice | 0 | - | 4.84 | 63,644 |
| Chinese Zodiac Quiz | 0 | - | 4.75 | 120,527 |
| Cradles of Civilization | 0 | - | 4.41 | 32,839 |
| Materials From History #1 | 0 | - | 4.54 | 45,370 |
| Historical Countries by Ruler | 0 | - | 4.45 | 40,043 |
| 1960s Decade Quiz #1 | 0 | - | 4.38 | 47,600 |
| Biggest Nations and Empires Ever | 0 | - | 4.55 | 134,825 |
| Famous Explorers | 0 | - | 4.65 | 32,909 |
| Answers by Time Period | 0 | - | 4.50 | 42,939 |
| Territorial Accessions | 0 | - | 4.43 | 32,400 |
| 2016 News Stories - Name the Country | 0 | - | 4.43 | 22,294 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.96 | 37,046 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 49,141 |
| Top 10 Oldest African Countries | 0 | - | 4.84 | 23,380 |
| Most Popular Baby Girls Names in Germany | 0 | - | 4.49 | 36,115 |
| Countries as U.S. First Names | 0 | - | 4.25 | 70,763 |
| Top 100 UK Baby Boys' Names in 1850 | 0 | - | 4.41 | 61,763 |
| Flag Coloring Book Puzzle #2 | 0 | - | 4.42 | 67,716 |
| MCU Actors by Picture | 0 | - | 4.44 | 72,981 |
| Top 15 Countries in Wine Production per Capita | 0 | - | 4.76 | 59,620 |
| Celebrity Mugshots Quiz #1 | 0 | - | 4.08 | 248,266 |
| Celebrity Mugshots Quiz #3 | 0 | - | 4.01 | 138,781 |
| Real Madrid 2010's Starting XI | 0 | - | 4.85 | 53,214 |
| Influential Women in History | 0 | - | 4.47 | 30,611 |
| Former Flags | 0 | - | 4.98 | 82,447 |
| Historical Events - AD or BC? | 0 | - | 4.75 | 52,655 |
| Materials From History #2 | 0 | - | 4.58 | 24,991 |
| States of the German Confederation in 1848 | 0 | - | 4.84 | 26,930 |
| 20th Century Dates Quiz | 0 | - | 4.53 | 38,046 |
| Events in History #2 | 0 | - | 4.47 | 67,344 |
| Events in History #4 | 0 | - | 4.44 | 41,320 |
| Name a Valid Year in History | 0 | - | 4.92 | 54,474 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.18 | 46,730 |
| Assassinations in History Quiz | 0 | - | 4.17 | 63,307 |
| Famous Seconds Quiz | 0 | - | 4.21 | 44,664 |
| Ages and Eras Quiz | 0 | - | 4.35 | 64,723 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.22 | 38,397 |
| Titled People Quiz #1 | 0 | - | 4.14 | 43,980 |
| Titled People Quiz #3 | 0 | - | 4.33 | 41,430 |
| Job Titles Quiz #1 | 0 | - | 4.23 | 73,707 |
| Historical Blunders | 0 | - | 4.32 | 87,412 |
| This Day in History - April | 0 | - | 4.42 | 43,426 |
| This Day in History - July | 0 | - | 4.48 | 35,219 |
| This Day in History - August | 0 | - | 4.41 | 41,933 |
| This Day in History - September | 0 | - | 4.55 | 55,131 |
| This Day in History - October | 0 | - | 4.49 | 36,407 |
| This Day in History - January | 0 | - | 4.53 | 44,671 |
| This Day in History - February | 0 | - | 4.41 | 38,513 |
| This Day in History - March | 0 | - | 4.44 | 42,116 |
| The 7 Wonders of the Ancient World | 0 | - | 4.79 | 65,754 |
| Ancient Civilizations | 0 | - | 4.56 | 34,838 |
| 19th Century A-Z | 0 | - | 4.82 | 34,646 |
| Military History Vocabulary | 0 | - | 4.92 | 60,741 |
| The Places They Went #1 | 0 | - | 4.77 | 32,495 |
| Famous Inventors | 0 | - | 4.44 | 42,522 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 25,469 |
| English First Names of the Middle Ages | 0 | - | 4.41 | 45,818 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.14 | 951,152 |
| U.S. Celebrity Gossip by Year, 1991–2009 | 0 | - | 3.75 | 37,526 |
| Most Popular Baby Boy Names in Germany | 0 | - | 4.33 | 64,515 |
| UK Baby Girl Names by Decade | 0 | - | 4.30 | 130,837 |
| UK Baby Boy Names by Decade | 0 | - | 4.37 | 106,166 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.97 | 65,271 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.98 | 47,777 |
| Superhero Nicknames | 0 | - | 4.20 | 57,680 |
| Beers by Country Quiz | 0 | - | 4.30 | 74,366 |
| Celebrity Mugshots Quiz #2 | 0 | - | 3.86 | 109,925 |
| Fads of the 1970s | 0 | - | 4.19 | 27,599 |
| Countries by Emojis | 0 | - | 4.99 | 208,664 |
| Breaking Bad Trivia | 0 | - | 4.31 | 49,393 |
| Body Parts in History and Culture | 0 | - | 4.48 | 33,017 |
| History Analogies #1 | 0 | - | 4.47 | 76,281 |
| History Analogies #2 | 0 | - | 4.51 | 64,799 |
| Current Events by Year, 1990–2009 | 0 | - | 4.75 | 145,243 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 61,926 |
| Current Events by Year, 1930–1949 | 0 | - | 4.48 | 49,781 |
| History Analogies #3 | 0 | - | 4.54 | 66,946 |
| People Born on Islands | 0 | - | 4.43 | 40,359 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.72 | 54,262 |
| Which Came First? | 0 | - | 4.35 | 69,710 |
| Years in History by Picture | 0 | - | 4.43 | 30,417 |
| Valid Answer - World History #2 | 0 | - | 4.42 | 39,821 |
| Random History by Country | 0 | - | 4.53 | 31,719 |
| Valid Answer - World History #1 | 0 | - | 4.57 | 56,821 |
| People - Real or Fictional? | 0 | - | 4.52 | 53,375 |
| Places - Real or Fictional? | 0 | - | 4.56 | 46,107 |
| History True or False #3 | 0 | - | 4.55 | 37,457 |
| A to Z: Legendary Creatures | 0 | - | 4.31 | 48,663 |
| WWII Geography | 0 | - | 4.81 | 100,475 |
| Normandy D-Day Beaches | 0 | - | 4.81 | 37,004 |
| WWII Figures by Picture | 0 | - | 4.88 | 41,382 |
| Territory Changes in World War I | 0 | - | 4.87 | 40,803 |
| Events in History #3 | 0 | - | 4.35 | 68,044 |
| Events in History #1 | 0 | - | 4.32 | 150,387 |
| Events in Ancient History | 0 | - | 4.49 | 32,357 |
| People Who Died Young #1 | 0 | - | 4.24 | 61,884 |
| Deaths by Date and Cause #1 | 0 | - | 4.39 | 78,079 |
| Deaths by Date and Cause #2 | 0 | - | 4.04 | 50,330 |
| Famous Firsts #1 | 0 | - | 4.42 | 66,004 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 66,889 |
| Invasions | 0 | - | 4.70 | 90,170 |
| First Names of Historical Figures #1 | 0 | - | 4.41 | 217,714 |
| This Day in History - May | 0 | - | 4.30 | 47,055 |
| This Day in History - June | 0 | - | 4.34 | 32,701 |
| This Day in History - November | 0 | - | 4.23 | 32,652 |
| This Day in History - December | 0 | - | 4.30 | 39,252 |
| 2019 News Stories - Name the Country | 0 | - | 4.22 | 17,202 |
| The 19th Century | 0 | - | 4.50 | 62,918 |
| The 18th Century | 0 | - | 4.50 | 48,658 |
| The 16th Century | 0 | - | 4.71 | 50,304 |
| The 21st Century | 0 | - | 4.50 | 95,084 |
| History by Picture - N | 0 | - | 4.41 | 36,880 |
| History Multiple Choice #1 | 0 | - | 4.44 | 76,521 |
| History Multiple Choice #2 | 0 | - | 4.43 | 47,167 |
| History Multiple Choice #3 | 0 | - | 4.45 | 46,068 |
| Three Real and One Fake - World History | 0 | - | 4.41 | 35,330 |
| English Monarchs Quiz | 0 | - | 4.91 | 451,973 |
| Dark Ages History | 0 | - | 4.43 | 31,692 |
| 30 Historical People You Probably Don't Know | 0 | - | 4.40 | 56,362 |
| The 2nd Millennium BC | 0 | - | 4.52 | 12,243 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.90 | 290,604 |
| American TV Commercials | 0 | - | 4.10 | 28,082 |
| Brand Logos Quiz #1 | 0 | - | 4.81 | 2,144,769 |
| Countries that Produce the Most Beer | 0 | - | 4.87 | 117,172 |
| 100 Most Popular Pub Names in the UK | 0 | - | 4.22 | 17,897 |
| Fads of the 1960s | 0 | - | 3.88 | 10,838 |
| #1 Hits of the 1980s | 0 | - | 4.84 | 136,648 |
| 2010s Movie Co-Stars | 0 | - | 3.86 | 34,758 |
| Countries with Four Letters - Shape Quiz | 0 | - | 4.96 | 78,685 |
| Random European Capital to Country | 0 | - | 4.97 | 154,350 |
| Random European Country to Capital | 0 | - | 4.92 | 136,201 |
| Random Asian Country to Capital | 0 | - | 4.94 | 86,424 |
| Random Asian Capital to Country | 0 | - | 4.97 | 90,457 |
| Random African Capital to Country | 0 | - | 4.97 | 80,668 |
| Random African Country to Capital | 0 | - | 4.94 | 62,551 |
| World Map Without 20 Random Countries | 0 | - | 4.99 | 7,234,959 |
| Random Flag to Country | 0 | - | 4.99 | 512,821 |
| Name a Valid European Capital | 0 | - | 4.94 | 126,871 |
| Countries that Beat Australia | 0 | - | 4.84 | 70,998 |
| Current Events by Year, 1950–1969 | 0 | - | 4.37 | 44,609 |
| Current Events by Year, 1910–1929 | 0 | - | 4.28 | 45,620 |
| Groups of Things - History #1 | 0 | - | 4.37 | 87,203 |
| Groups of Things - History #2 | 0 | - | 4.38 | 75,053 |
| History Analogies #4 | 0 | - | 4.17 | 50,915 |
| History Groups of Two | 0 | - | 4.31 | 38,210 |
| Invasions of Great Britain | 0 | - | 4.49 | 55,948 |
| Geography of the Dutch Empire | 0 | - | 4.70 | 32,617 |
| 5-Letter History Chain #3 | 0 | - | 4.48 | 51,566 |
| 6-Letter History Chain #2 | 0 | - | 4.53 | 51,614 |
| 5-Letter History Chain #1 | 0 | - | 4.53 | 84,846 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 19,688 |
| Empires A-Z | 0 | - | 4.49 | 40,185 |
| Christopher Columbus Quiz | 0 | - | 4.12 | 7,711 |
| World History Quiz for Dummies | 0 | - | 4.54 | 89,587 |
| G7 Leaders Since 2003 | 0 | - | 4.46 | 38,868 |
| Prime Ministers of the UK | 0 | - | 4.95 | 385,317 |
| Famous Dictators Quiz #1 | 0 | - | 4.75 | 184,565 |
| Olympian Gods Quiz | 0 | - | 4.96 | 460,020 |
| Greek Mythology General Knowledge #1 | 0 | - | 4.81 | 86,735 |
| Most-Mentioned Characters in the Iliad | 0 | - | 4.78 | 19,053 |
| 101 Figures from Greek Mythology | 0 | - | 4.99 | 103,870 |
| Art Works Picture Quiz #1 | 0 | - | 4.50 | 97,223 |
| Art Works Picture Quiz #2 | 0 | - | 4.46 | 86,665 |
| People Depicted in Paintings | 0 | - | 4.56 | 41,452 |
| The 20th Century | 0 | - | 4.43 | 90,499 |
| The Events of 9/11 | 0 | - | 4.29 | 27,580 |
| Roman Provinces on a Map | 0 | - | 4.54 | 32,260 |
| WWI... or WWII? | 0 | - | 4.84 | 125,333 |
| Cold War Trivia #1 | 0 | - | 4.37 | 54,310 |
| Cold War Decoder | 0 | - | 4.79 | 47,335 |
| Born Here on This Date #1 | 0 | - | 3.90 | 34,547 |
| Famous Battles Quiz | 0 | - | 4.25 | 46,829 |
| Name the War Quiz | 0 | - | 4.39 | 191,150 |
| People Who Were "The" Something | 0 | - | 4.21 | 129,709 |
| Famous U.S. Generals | 0 | - | 4.25 | 37,069 |
| Religions by Country of Origin Quiz | 0 | - | 4.29 | 72,975 |
| Quotes from Historical Figures #1 | 0 | - | 4.48 | 82,593 |
| Titled People Quiz #2 | 0 | - | 4.35 | 25,558 |
| Job Titles Quiz #2 | 0 | - | 3.57 | 36,262 |
