| Cold War Decoder | 0 | - | 4.83 | 52,510 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,667 |
| European History for Dummies | 0 | - | 4.83 | 90,195 |
| The Only Country ... | 0 | - | 4.91 | 81,612 |
| History Analogies #1 | 0 | - | 4.53 | 90,119 |
| History Analogies #2 | 0 | - | 4.49 | 77,360 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,345 |
| History Analogies #3 | 0 | - | 4.61 | 80,808 |
| Random History by Country | 0 | - | 4.53 | 34,955 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 62,043 |
| People - Real or Fictional? | 0 | - | 4.56 | 59,007 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,689 |
| History General Knowledge #13 | 0 | - | 4.69 | 49,812 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 85,234 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,599 |
| 6-Letter History Chain #2 | 0 | - | 4.51 | 57,689 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 102,682 |
| World History Quiz for Dummies | 0 | - | 4.50 | 98,084 |
| "Second Best" History Edition | 0 | - | 4.94 | 63,746 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,629 |
| History General Knowledge #1 | 0 | - | 4.55 | 128,847 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,814 |
| History General Knowledge #6 | 0 | - | 4.49 | 89,176 |
| History General Knowledge #10 | 0 | - | 4.43 | 78,144 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,974 |
| Groups of Things - History #2 | 0 | - | 4.40 | 79,512 |
| History Analogies #4 | 0 | - | 4.26 | 73,121 |
| History Groups of Two | 0 | - | 4.31 | 40,814 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,381 |
| Empires by Maps | 0 | - | 4.98 | 121,331 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 47,346 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 21,116 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 53,976 |
| Historical Middle Names | 0 | - | 4.16 | 35,998 |
| People Who Were "The" Something | 0 | - | 4.25 | 156,140 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,843 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 230,104 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,516 |
| 5-Letter History Chain #2 | 0 | - | 4.25 | 69,141 |
| 6-Letter History Chain #1 | 0 | - | 4.28 | 70,174 |
| 4-Letter History Chain #2 | 0 | - | 4.35 | 58,412 |
| 4-Letter History Chain #3 | 0 | - | 4.38 | 60,489 |
| First Names of Explorers Quiz | 0 | - | 4.45 | 18,531 |
| Mythical Lands | 0 | - | 4.26 | 85,448 |
| Saint in the Answers | 0 | - | 4.10 | 44,431 |
| First Name + Initial Quiz | 0 | - | 4.03 | 52,929 |
| Historical Figures Known by a Single Name #1 | 0 | - | 4.32 | 85,451 |
| Quotes from Historical Figures #2 | 0 | - | 4.36 | 42,779 |
| Ben Franklin Quotes | 0 | - | 4.45 | 25,802 |
| Famous Speeches from History | 0 | - | 4.19 | 33,687 |
| History General Knowledge #5 | 0 | - | 4.39 | 106,903 |
| History General Knowledge #7 | 0 | - | 4.35 | 88,768 |
| History General Knowledge #8 | 0 | - | 4.32 | 84,205 |
| History General Knowledge #9 | 0 | - | 4.40 | 80,138 |
| History General Knowledge #12 | 0 | - | 4.32 | 67,419 |
| History General Knowledge #2 | 0 | - | 4.32 | 113,369 |
| History General Knowledge #4 | 0 | - | 4.33 | 111,306 |
| Famous People from Africa | 0 | - | 4.45 | 10,977 |
| Books by Clue #2 | 0 | - | 4.43 | 26,748 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,371 |
| Cities that End in A by Clue | 0 | - | 4.55 | 53,133 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,410 |
| Cities that End in N by Clue | 0 | - | 4.55 | 54,266 |
| Cities that End in I by Clue | 0 | - | 4.62 | 57,470 |
| Cities that End in S by Clue | 0 | - | 4.57 | 45,088 |
| Metals of Antiquity | 0 | - | 4.95 | 93,728 |
| Popular Royal Names | 0 | - | 4.27 | 125,195 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,967 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,683 |
| History - Did They Have It? | 0 | - | 4.84 | 62,078 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 709,302 |
| First Names of Painters | 0 | - | 4.43 | 59,969 |
| Historical Middle Names - U.S. | 0 | - | 3.83 | 61,214 |
| Famous Mottos | 0 | - | 3.46 | 48,631 |
| Years in History #1 - Multiple Choice | 0 | - | 4.82 | 70,493 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,634 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 276,660 |
| Random Cities by Clue | 0 | - | 4.53 | 42,811 |
| MLB Baseball Team Names by Clue | 0 | - | 4.35 | 67,870 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,746 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 104,966 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,641,211 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 28,125 |
| Influential Women in History | 0 | - | 4.42 | 36,193 |
| Cradles of Civilization | 0 | - | 4.46 | 40,143 |
| Materials From History #1 | 0 | - | 4.56 | 51,925 |
| Historical Countries by Ruler | 0 | - | 4.48 | 49,036 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 146,343 |
| Famous Explorers | 0 | - | 4.58 | 36,283 |
| Famous Empires by Description | 0 | - | 4.73 | 118,813 |
| Answers by Time Period | 0 | - | 4.64 | 55,777 |
| Historical Misquotes | 0 | - | 4.39 | 26,679 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,184 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,556 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,381 |
| Italian Name Translation | 0 | - | 4.83 | 47,565 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,243 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,108,679 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 167,078 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,519 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,117 |
| 7 Deadly Sins | 0 | - | 4.88 | 402,359 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 109,082 |
| Disney Animated Characters | 0 | - | 4.88 | 602,312 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,666 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,303 |
| Books by Clue #1 | 0 | - | 4.36 | 25,824 |
| Cities that End in R by Clue | 0 | - | 4.68 | 18,990 |
| Cities that End in M by Clue | 0 | - | 4.56 | 21,328 |
| U.S. Cities by Clue #1 | 0 | - | 4.28 | 48,132 |
| U.S. Cities by Clue #2 | 0 | - | 4.08 | 31,703 |
| World Cities by Clue #1 | 0 | - | 4.30 | 74,249 |
| World Cities by Clue Quiz #3 | 0 | - | 4.31 | 48,615 |
| World Cities by Clue Quiz #4 | 0 | - | 4.41 | 24,037 |
| Countries with Four Letters | 0 | - | 4.99 | 424,522 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,456 |
| Random Symbol to Element | 0 | - | 4.88 | 93,537 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,188 |
| Name a Valid World City | 0 | - | 4.84 | 71,657 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,282 |
| Former Flags | 0 | - | 4.97 | 108,198 |
| Years in History by Picture | 0 | - | 4.44 | 35,674 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,747 |
| Materials From History #2 | 0 | - | 4.59 | 31,576 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,303 |
| Historic Orient Express Routes Map | 0 | - | 4.99 | 53,667 |
| All World Leaders 2026 | 0 | - | 4.94 | 20,791 |
| WWII First Names | 0 | - | 4.44 | 41,908 |
| WWII Decoder | 0 | - | 4.41 | 53,719 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 55,636 |
| WWII for Dummies | 0 | - | 4.78 | 105,354 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,469 |
| Events in History #2 | 0 | - | 4.49 | 71,882 |
| Events in History #3 | 0 | - | 4.41 | 71,833 |
| Events in History #4 | 0 | - | 4.44 | 44,416 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 49,112 |
| Assassinations in History | 0 | - | 4.21 | 66,347 |
| Famous Seconds | 0 | - | 4.22 | 46,813 |
| Ages and Eras | 0 | - | 4.39 | 67,853 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,540 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,882 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,264 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 76,098 |
| Female Historical Figures | 0 | - | 4.28 | 33,319 |
| Historical Blunders | 0 | - | 4.34 | 92,611 |
| Territorial Accessions | 0 | - | 4.34 | 34,868 |
| People Known as "The Great" | 0 | - | 4.46 | 24,752 |
| This Day in History - July | 0 | - | 4.49 | 36,483 |
| This Day in History - August | 0 | - | 4.42 | 43,394 |
| This Day in History - September | 0 | - | 4.55 | 57,524 |
| This Day in History - October | 0 | - | 4.49 | 37,667 |
| This Day in History - January | 0 | - | 4.48 | 46,762 |
| This Day in History - March | 0 | - | 4.45 | 43,722 |
| Ancient Civilizations | 0 | - | 4.64 | 38,059 |
| The Places They Went #1 | 0 | - | 4.74 | 33,555 |
| Famous Inventors | 0 | - | 4.44 | 43,573 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,140 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,625 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.08 | 1,015,463 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,462 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,529 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,100,518 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,163 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,005 |
| Islands by Country #1 | 0 | - | 4.90 | 175,762 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,915 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,275 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,003 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,641 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,093 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,473 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,858 |
| Country Chain | 0 | - | 4.96 | 217,899 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,000 |
| Random Countries Mouse Hunt! | 0 | - | 4.81 | 185,876 |
| Random Countries Mouse Hunt 2: Mousenado! | 0 | - | 4.98 | 130,824 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 2,175,016 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,722 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 68,135 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,253 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,511 |
| Name a Valid Country #3 | 0 | - | 4.99 | 264,219 |
| Name a Valid Country #1 | 0 | - | 4.99 | 292,508 |
| Name a Valid Country #2 | 0 | - | 4.98 | 252,231 |
| Name a Valid Country #4 | 0 | - | 4.97 | 257,316 |
| Name a Valid Country #5 | 0 | - | 4.99 | 208,306 |
| Name a Valid Country #6 | 0 | - | 4.94 | 130,455 |
| Name a Valid Country #7 | 0 | - | 4.91 | 130,211 |
| Name a Valid Country #8 | 0 | - | 4.86 | 99,516 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 76,196 |
| Name a Valid Country #10 | 0 | - | 4.93 | 43,530 |
| Visual Memory Test - Countries on a World Map | 0 | - | 4.99 | 67,460 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 735,675 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,950 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,398 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,810 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 65,272 |
| Current Events by Year, 1930–1949 | 0 | - | 4.47 | 52,177 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,667 |
| Which Came First? | 0 | - | 4.37 | 74,955 |
