| Cold War Decoder | 0 | - | 4.83 | 52,514 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,671 |
| European History for Dummies | 0 | - | 4.83 | 90,201 |
| The Only Country ... | 0 | - | 4.91 | 81,619 |
| History Analogies #1 | 0 | - | 4.53 | 90,121 |
| History Analogies #2 | 0 | - | 4.49 | 77,362 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,347 |
| History Analogies #3 | 0 | - | 4.61 | 80,811 |
| Random History by Country | 0 | - | 4.53 | 34,956 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 62,047 |
| People - Real or Fictional? | 0 | - | 4.56 | 59,011 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,689 |
| History General Knowledge #13 | 0 | - | 4.69 | 49,816 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 85,235 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,599 |
| 6-Letter History Chain #2 | 0 | - | 4.51 | 57,691 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 102,684 |
| World History Quiz for Dummies | 0 | - | 4.50 | 98,088 |
| "Second Best" History Edition | 0 | - | 4.94 | 63,754 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,632 |
| History General Knowledge #1 | 0 | - | 4.55 | 128,855 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,819 |
| History General Knowledge #6 | 0 | - | 4.49 | 89,179 |
| History General Knowledge #10 | 0 | - | 4.43 | 78,147 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,978 |
| Groups of Things - History #2 | 0 | - | 4.40 | 79,512 |
| History Analogies #4 | 0 | - | 4.26 | 73,123 |
| History Groups of Two | 0 | - | 4.31 | 40,818 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,385 |
| Empires by Maps | 0 | - | 4.98 | 121,340 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 47,352 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 21,116 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 53,982 |
| Historical Middle Names | 0 | - | 4.16 | 36,002 |
| People Who Were "The" Something | 0 | - | 4.25 | 156,142 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,846 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 230,111 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,517 |
| 5-Letter History Chain #2 | 0 | - | 4.25 | 69,142 |
| 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 | 18,533 |
| Mythical Lands | 0 | - | 4.26 | 85,448 |
| Saint in the Answers | 0 | - | 4.10 | 44,434 |
| First Name + Initial Quiz | 0 | - | 4.03 | 52,929 |
| Historical Figures Known by a Single Name #1 | 0 | - | 4.32 | 85,453 |
| Quotes from Historical Figures #2 | 0 | - | 4.36 | 42,780 |
| Ben Franklin Quotes | 0 | - | 4.45 | 25,802 |
| Famous Speeches from History | 0 | - | 4.19 | 33,689 |
| History General Knowledge #5 | 0 | - | 4.39 | 106,906 |
| History General Knowledge #7 | 0 | - | 4.35 | 88,771 |
| History General Knowledge #8 | 0 | - | 4.32 | 84,206 |
| History General Knowledge #9 | 0 | - | 4.40 | 80,141 |
| History General Knowledge #12 | 0 | - | 4.32 | 67,421 |
| History General Knowledge #2 | 0 | - | 4.32 | 113,374 |
| History General Knowledge #4 | 0 | - | 4.33 | 111,313 |
| Famous People from Africa | 0 | - | 4.45 | 10,977 |
| Books by Clue #2 | 0 | - | 4.43 | 26,750 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,371 |
| Cities that End in A by Clue | 0 | - | 4.55 | 53,135 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,412 |
| Cities that End in N by Clue | 0 | - | 4.55 | 54,268 |
| Cities that End in I by Clue | 0 | - | 4.62 | 57,472 |
| Cities that End in S by Clue | 0 | - | 4.57 | 45,090 |
| Metals of Antiquity | 0 | - | 4.95 | 93,733 |
| Popular Royal Names | 0 | - | 4.27 | 125,197 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,972 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,690 |
| History: What Came First? #2 | 0 | - | 4.81 | 79,880 |
| History - Did They Have It? | 0 | - | 4.84 | 62,081 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 709,328 |
| First Names of Painters | 0 | - | 4.43 | 59,971 |
| Historical Middle Names - U.S. | 0 | - | 3.83 | 61,215 |
| Famous Mottos | 0 | - | 3.46 | 48,631 |
| Years in History #1 - Multiple Choice | 0 | - | 4.82 | 70,495 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,636 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 276,690 |
| Random Cities by Clue | 0 | - | 4.53 | 42,813 |
| MLB Baseball Team Names by Clue | 0 | - | 4.35 | 67,871 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,751 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 104,973 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,641,502 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 28,129 |
| Influential Women in History | 0 | - | 4.42 | 36,196 |
| Cradles of Civilization | 0 | - | 4.46 | 40,149 |
| Materials From History #1 | 0 | - | 4.56 | 51,928 |
| Historical Countries by Ruler | 0 | - | 4.48 | 49,038 |
| Trace the Route of Ibn Battuta on a Map | 0 | - | 4.99 | 22,704 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 146,346 |
| Famous Explorers | 0 | - | 4.58 | 36,283 |
| Famous Empires by Description | 0 | - | 4.73 | 118,816 |
| Answers by Time Period | 0 | - | 4.64 | 55,777 |
| Historical Misquotes | 0 | - | 4.39 | 26,680 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,185 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,559 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,399 |
| Italian Name Translation | 0 | - | 4.83 | 47,578 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,250 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,108,752 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 167,108 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,543 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,128 |
| 7 Deadly Sins | 0 | - | 4.88 | 402,377 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 109,085 |
| Disney Animated Characters | 0 | - | 4.88 | 602,323 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,674 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,325 |
| Books by Clue #1 | 0 | - | 4.36 | 25,824 |
| Cities that End in R by Clue | 0 | - | 4.68 | 18,992 |
| Cities that End in M by Clue | 0 | - | 4.56 | 21,329 |
| U.S. Cities by Clue #1 | 0 | - | 4.28 | 48,133 |
| U.S. Cities by Clue #2 | 0 | - | 4.08 | 31,704 |
| World Cities by Clue #1 | 0 | - | 4.30 | 74,249 |
| World Cities by Clue Quiz #3 | 0 | - | 4.31 | 48,616 |
| World Cities by Clue Quiz #4 | 0 | - | 4.41 | 24,037 |
| Countries with Four Letters | 0 | - | 4.99 | 424,585 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,459 |
| Random Symbol to Element | 0 | - | 4.88 | 93,538 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,192 |
| Name a Valid World City | 0 | - | 4.84 | 71,661 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,291 |
| Former Flags | 0 | - | 4.97 | 108,206 |
| Years in History by Picture | 0 | - | 4.44 | 35,675 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,750 |
| Materials From History #2 | 0 | - | 4.59 | 31,577 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,305 |
| Historic Orient Express Routes Map | 0 | - | 4.99 | 53,671 |
| People Who Have Been Considered Gods | 0 | - | 4.49 | 24,472 |
| All World Leaders 2026 | 0 | - | 4.94 | 20,797 |
| WWII First Names | 0 | - | 4.44 | 41,910 |
| WWII Decoder | 0 | - | 4.41 | 53,720 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 55,638 |
| WWII for Dummies | 0 | - | 4.78 | 105,360 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,469 |
| Events in History #2 | 0 | - | 4.49 | 71,886 |
| Events in History #3 | 0 | - | 4.41 | 71,836 |
| Events in History #4 | 0 | - | 4.44 | 44,418 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 49,114 |
| Assassinations in History | 0 | - | 4.21 | 66,348 |
| 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 | 45,883 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,265 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 76,098 |
| Female Historical Figures | 0 | - | 4.28 | 33,320 |
| Historical Blunders | 0 | - | 4.34 | 92,614 |
| 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 | 36,484 |
| This Day in History - August | 0 | - | 4.42 | 43,395 |
| This Day in History - September | 0 | - | 4.55 | 57,524 |
| This Day in History - October | 0 | - | 4.49 | 37,668 |
| This Day in History - January | 0 | - | 4.48 | 46,762 |
| This Day in History - March | 0 | - | 4.45 | 43,723 |
| Ancient Civilizations | 0 | - | 4.64 | 38,060 |
| 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 | 25,142 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,626 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.08 | 1,015,491 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,462 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 46,531 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,100,560 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,172 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,011 |
| Islands by Country #1 | 0 | - | 4.90 | 175,770 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,919 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,279 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,006 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,643 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,102 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,489 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,876 |
| Country Chain | 0 | - | 4.96 | 217,911 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,025 |
| Random Countries Mouse Hunt! | 0 | - | 4.81 | 185,898 |
| Random Countries Mouse Hunt 2: Mousenado! | 0 | - | 4.98 | 130,855 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 2,175,105 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,731 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 68,147 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,257 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 322,534 |
| Name a Valid Country #3 | 0 | - | 4.99 | 264,249 |
| Name a Valid Country #1 | 0 | - | 4.99 | 292,569 |
| Name a Valid Country #2 | 0 | - | 4.98 | 252,278 |
| Name a Valid Country #4 | 0 | - | 4.97 | 257,366 |
| Name a Valid Country #5 | 0 | - | 4.99 | 208,351 |
| Name a Valid Country #6 | 0 | - | 4.94 | 130,495 |
| Name a Valid Country #7 | 0 | - | 4.91 | 130,245 |
| Name a Valid Country #8 | 0 | - | 4.86 | 99,545 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 76,218 |
| Name a Valid Country #10 | 0 | - | 4.93 | 43,555 |
| Visual Memory Test - Countries on a World Map | 0 | - | 4.99 | 67,465 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 735,879 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,952 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,399 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,811 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 65,272 |
