| Cold War Decoder | 0 | - | 4.83 | 52,678 |
| Name a Valid Year in History | 0 | - | 4.93 | 68,003 |
| European History for Dummies | 0 | - | 4.83 | 90,434 |
| History Analogies #1 | 0 | - | 4.53 | 90,401 |
| History Analogies #2 | 0 | - | 4.49 | 77,522 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,541 |
| History Analogies #3 | 0 | - | 4.61 | 80,969 |
| Random History by Country | 0 | - | 4.53 | 35,021 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 62,179 |
| People - Real or Fictional? | 0 | - | 4.56 | 59,144 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,770 |
| "Second Best" History Edition | 0 | - | 4.94 | 64,316 |
| History General Knowledge #13 | 0 | - | 4.69 | 50,156 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 85,615 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,732 |
| 6-Letter History Chain #2 | 0 | - | 4.51 | 57,806 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 102,883 |
| World History Quiz for Dummies | 0 | - | 4.50 | 98,297 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,746 |
| History General Knowledge #1 | 0 | - | 4.55 | 129,274 |
| History General Knowledge #3 | 0 | - | 4.50 | 97,057 |
| History General Knowledge #6 | 0 | - | 4.49 | 89,399 |
| History General Knowledge #10 | 0 | - | 4.43 | 78,365 |
| History General Knowledge #11 | 0 | - | 4.45 | 73,203 |
| Groups of Things - History #2 | 0 | - | 4.40 | 79,637 |
| History Analogies #4 | 0 | - | 4.27 | 73,320 |
| History Groups of Two | 0 | - | 4.31 | 40,891 |
| Former Countries by Territory Map | 0 | - | 4.96 | 104,074 |
| Empires by Maps | 0 | - | 4.98 | 122,339 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 47,510 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 21,154 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 54,191 |
| Historical Middle Names | 0 | - | 4.16 | 36,298 |
| People Who Were "The" Something | 0 | - | 4.25 | 156,405 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 41,154 |
| First Names of Historical Figures #1 | 0 | - | 4.40 | 230,552 |
| The 7 Wonders of the Ancient World | 0 | - | 4.86 | 82,643 |
| 5-Letter History Chain #2 | 0 | - | 4.25 | 69,256 |
| 6-Letter History Chain #1 | 0 | - | 4.28 | 70,285 |
| 4-Letter History Chain #2 | 0 | - | 4.35 | 58,559 |
| 4-Letter History Chain #3 | 0 | - | 4.38 | 60,626 |
| First Names of Explorers Quiz | 0 | - | 4.45 | 18,639 |
| Mythical Lands | 0 | - | 4.26 | 85,510 |
| Saint in the Answers | 0 | - | 4.10 | 44,478 |
| First Name + Initial Quiz | 0 | - | 4.03 | 53,094 |
| Historical Figures Known by a Single Name #1 | 0 | - | 4.32 | 85,767 |
| Quotes from Historical Figures #2 | 0 | - | 4.36 | 42,833 |
| Ben Franklin Quotes | 0 | - | 4.45 | 25,813 |
| Famous Speeches from History | 0 | - | 4.19 | 33,723 |
| History General Knowledge #5 | 0 | - | 4.39 | 107,171 |
| History General Knowledge #7 | 0 | - | 4.35 | 89,158 |
| History General Knowledge #8 | 0 | - | 4.32 | 84,395 |
| History General Knowledge #9 | 0 | - | 4.40 | 80,321 |
| History General Knowledge #12 | 0 | - | 4.32 | 67,569 |
| History General Knowledge #2 | 0 | - | 4.32 | 113,657 |
| History General Knowledge #4 | 0 | - | 4.33 | 111,589 |
| Books by Clue #2 | 0 | - | 4.43 | 26,790 |
| Movies by Clue Quiz #2 | 0 | - | 4.33 | 85,656 |
| Movies by Clue Quiz #3 | 0 | - | 4.31 | 35,748 |
| Movies by Clue #1 | 0 | - | 4.06 | 86,303 |
| Influential Women in History | 0 | - | 4.43 | 36,536 |
| Metals of Antiquity | 0 | - | 4.95 | 93,981 |
| Cradles of Civilization | 0 | - | 4.46 | 40,512 |
| Materials From History #1 | 0 | - | 4.56 | 52,096 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 47,181 |
| Historical Countries by Ruler | 0 | - | 4.48 | 49,309 |
| History: What Came First? #1 | 0 | - | 4.87 | 106,057 |
| History: What Came First? #2 | 0 | - | 4.81 | 80,135 |
| History - Did They Have It? | 0 | - | 4.85 | 62,287 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 710,381 |
| Historical Middle Names - U.S. | 0 | - | 3.84 | 61,341 |
| Famous Mottos | 0 | - | 3.46 | 48,661 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 146,701 |
| Famous Explorers | 0 | - | 4.58 | 36,391 |
| Famous Empires by Description | 0 | - | 4.74 | 119,020 |
| Answers by Time Period | 0 | - | 4.64 | 55,908 |
| Coups d'Etat - Name the Country | 0 | - | 4.43 | 42,088 |
| Years in History #1 - Multiple Choice | 0 | - | 4.82 | 70,673 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,753 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 278,515 |
| American TV by Clue #2 | 0 | - | 4.29 | 15,726 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 105,049 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 105,486 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 28,273 |
| Popular Royal Names | 0 | - | 4.27 | 125,427 |
| Trace the Route of Ibn Battuta on a Map | 0 | - | 4.99 | 22,770 |
| First Names of Painters | 0 | - | 4.43 | 60,074 |
| Historical Misquotes | 0 | - | 4.39 | 26,700 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,287 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,756 |
| All Modern-Day Countries Ever Controlled by the British | 0 | - | 4.81 | 50,230 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,656,558 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 66,071 |
| Italian Name Translation | 0 | - | 4.83 | 48,052 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,817 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,475 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,656 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,814 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 109,392 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 238,220 |
| Books by Clue #1 | 0 | - | 4.36 | 25,863 |
| Movies by Clue Quiz #4 | 0 | - | 4.23 | 28,522 |
| Movies by Haiku #1 | 0 | - | 4.27 | 28,514 |
| Movies by Haiku #2 | 0 | - | 4.22 | 25,103 |
| MLB Baseball Team Names by Clue | 0 | - | 4.35 | 67,990 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,977 |
| Random Symbol to Element | 0 | - | 4.88 | 94,119 |
| Europe Geography Decoder | 0 | - | 4.87 | 70,349 |
| Name a Valid World City | 0 | - | 4.85 | 72,054 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,212 |
| Years in History by Picture | 0 | - | 4.45 | 35,892 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,873 |
| Materials From History #2 | 0 | - | 4.59 | 31,618 |
| People Who Have Been Considered Gods | 0 | - | 4.49 | 24,539 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,503 |
| Events in History #2 | 0 | - | 4.49 | 72,003 |
| Events in History #3 | 0 | - | 4.41 | 71,926 |
| Events in History #4 | 0 | - | 4.44 | 44,503 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 49,184 |
| Assassinations in History | 0 | - | 4.21 | 66,449 |
| Famous Founders in the U.S. | 0 | - | 4.02 | 34,802 |
| Famous Seconds | 0 | - | 4.22 | 46,882 |
| Ages and Eras | 0 | - | 4.39 | 67,955 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,579 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,930 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,315 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 76,156 |
| Female Historical Figures | 0 | - | 4.28 | 33,395 |
| Historical Blunders | 0 | - | 4.34 | 92,733 |
| Territorial Accessions | 0 | - | 4.34 | 34,947 |
| People Known as "The Great" | 0 | - | 4.46 | 24,804 |
| This Day in History - July | 0 | - | 4.49 | 36,520 |
| This Day in History - August | 0 | - | 4.42 | 43,433 |
| This Day in History - September | 0 | - | 4.55 | 57,579 |
| This Day in History - October | 0 | - | 4.49 | 37,691 |
| This Day in History - January | 0 | - | 4.48 | 46,806 |
| This Day in History - March | 0 | - | 4.45 | 43,759 |
| Ancient Civilizations | 0 | - | 4.64 | 38,157 |
| The Places They Went #1 | 0 | - | 4.74 | 33,584 |
| Famous Inventors | 0 | - | 4.44 | 43,608 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.08 | 1,016,801 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,126,688 |
| 7 Deadly Sins | 0 | - | 4.88 | 404,414 |
| Disney Animated Characters | 0 | - | 4.88 | 603,035 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,735 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 453,849 |
| Countries with Four Letters | 0 | - | 4.99 | 426,129 |
| Eight Most Popular Berries | 0 | - | 4.44 | 100,571 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 68,607 |
| Former Flags | 0 | - | 4.97 | 108,701 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,486 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 53,870 |
| All World Leaders 2026 | 0 | - | 4.95 | 21,075 |
| WWII Decoder | 0 | - | 4.41 | 53,877 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 55,891 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,301 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,693 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,519 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,880 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 744,108 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,102,958 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,567 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,776 |
| Islands by Country #1 | 0 | - | 4.90 | 176,433 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,297 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,614 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,434 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,463 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,185 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,549 |
| American TV by Clue #1 | 0 | - | 3.97 | 8,755 |
| Country Chain | 0 | - | 4.96 | 218,565 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 219,300 |
| Random Countries Mouse Hunt! | 0 | - | 4.81 | 186,963 |
| Random Countries Mouse Hunt 2: Mousenado! | 0 | - | 4.98 | 131,530 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 2,182,694 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,435 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,048 |
| Name a Valid Country #3 | 0 | - | 4.99 | 266,203 |
| Name a Valid Country #1 | 0 | - | 4.99 | 295,698 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,399 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,380 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,236 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,461 |
| Name a Valid Country #7 | 0 | - | 4.91 | 132,004 |
| Name a Valid Country #8 | 0 | - | 4.86 | 101,136 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 76,885 |
| Name a Valid Country #10 | 0 | - | 4.93 | 44,329 |
| Visual Memory Test - Countries on a World Map | 0 | - | 4.99 | 67,813 |
| The 2nd Millennium BC | 0 | - | 4.64 | 21,018 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,457 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 153,005 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 65,336 |
| Current Events by Year, 1930–1949 | 0 | - | 4.47 | 52,218 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,778 |
| Which Came First? | 0 | - | 4.37 | 75,067 |
| Christopher Columbus Quiz | 0 | - | 4.26 | 8,353 |
| Animals in World History | 0 | - | 4.74 | 44,690 |
| History True or False #3 | 0 | - | 4.43 | 57,272 |
| A to Z: Legendary Creatures | 0 | - | 4.28 | 53,324 |
