| Groups of Things - History #1 | 0 | - | 4.41 | 94,581 |
| Groups of Things - History #2 | 0 | - | 4.40 | 79,655 |
| History Groups of Two | 0 | - | 4.31 | 40,905 |
| Name a Valid Year in History | 0 | - | 4.93 | 68,112 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 238,346 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 454,106 |
| "Second Best" History Edition | 0 | - | 4.94 | 64,399 |
| Cold War Decoder | 0 | - | 4.83 | 52,707 |
| European History for Dummies | 0 | - | 4.83 | 90,478 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,955 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,552 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 202,317 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,680 |
| History Analogies #1 | 0 | - | 4.53 | 90,418 |
| History Analogies #2 | 0 | - | 4.49 | 77,542 |
| History Analogies #3 | 0 | - | 4.61 | 80,984 |
| Random History by Country | 0 | - | 4.53 | 35,037 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 62,205 |
| People - Real or Fictional? | 0 | - | 4.56 | 59,173 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,795 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,904 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,827 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 81,695 |
| History General Knowledge #13 | 0 | - | 4.68 | 50,246 |
| History Analogies #4 | 0 | - | 4.27 | 73,352 |
| Former Countries by Territory Map | 0 | - | 4.96 | 104,217 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 85,642 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,761 |
| 6-Letter History Chain #2 | 0 | - | 4.51 | 57,830 |
| Empires by Maps | 0 | - | 4.98 | 122,565 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 102,916 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 47,540 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 21,164 |
| World History Quiz for Dummies | 0 | - | 4.50 | 98,341 |
| Historical Middle Names | 0 | - | 4.16 | 36,335 |
| People Who Were "The" Something | 0 | - | 4.25 | 156,469 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,787 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 41,192 |
| First Names of Historical Figures #1 | 0 | - | 4.40 | 230,640 |
| The 7 Wonders of the Ancient World | 0 | - | 4.86 | 82,666 |
| History General Knowledge #1 | 0 | - | 4.55 | 129,363 |
| History General Knowledge #3 | 0 | - | 4.50 | 97,113 |
| History General Knowledge #6 | 0 | - | 4.49 | 89,446 |
| History General Knowledge #10 | 0 | - | 4.43 | 78,411 |
| History General Knowledge #11 | 0 | - | 4.45 | 73,270 |
| Groups of Things - Sports | 0 | - | 4.27 | 68,044 |
| Groups of Two - Science | 0 | - | 4.26 | 48,485 |
| Geographic Groups of Four #1 | 0 | - | 4.70 | 176,687 |
| Geographic Groups of Five #1 | 0 | - | 4.48 | 120,916 |
| Geographic Groups of Seven #1 | 0 | - | 4.63 | 141,844 |
| Geographic Groups of Two #2 | 0 | - | 4.64 | 115,789 |
| Geographic Groups of Six #2 | 0 | - | 4.53 | 53,612 |
| Geographic Groups of Two #3 | 0 | - | 4.46 | 84,634 |
| Geographic Groups of Four #2 | 0 | - | 4.77 | 81,345 |
| Geographic Groups of Five #2 | 0 | - | 4.72 | 64,379 |
| Geographic Groups of Three #2 | 0 | - | 4.55 | 70,368 |
| Geographic Groups of Two #4 | 0 | - | 4.45 | 78,826 |
| Influential Women in History | 0 | - | 4.43 | 36,573 |
| Cradles of Civilization | 0 | - | 4.46 | 40,546 |
| Materials From History #1 | 0 | - | 4.56 | 52,125 |
| Materials From History #2 | 0 | - | 4.59 | 31,625 |
| Historical Countries by Ruler | 0 | - | 4.48 | 49,346 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 146,755 |
| Famous Explorers | 0 | - | 4.58 | 36,409 |
| Famous Empires by Description | 0 | - | 4.73 | 119,063 |
| Answers by Time Period | 0 | - | 4.64 | 55,936 |
| Coups d'Etat - Name the Country | 0 | - | 4.43 | 42,371 |
| Metals of Antiquity | 0 | - | 4.95 | 94,026 |
| 5-Letter History Chain #2 | 0 | - | 4.25 | 69,274 |
| 6-Letter History Chain #1 | 0 | - | 4.28 | 70,307 |
| 4-Letter History Chain #2 | 0 | - | 4.35 | 58,580 |
| 4-Letter History Chain #3 | 0 | - | 4.38 | 60,652 |
| First Names of Explorers Quiz | 0 | - | 4.45 | 18,648 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 47,226 |
| History: What Came First? #1 | 0 | - | 4.87 | 106,139 |
| Mythical Lands | 0 | - | 4.26 | 85,524 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 54,234 |
| Historical Middle Names - U.S. | 0 | - | 3.84 | 61,361 |
| Famous Mottos | 0 | - | 3.46 | 48,665 |
| Saint in the Answers | 0 | - | 4.10 | 44,493 |
| First Name + Initial Quiz | 0 | - | 4.03 | 53,103 |
| Historical Figures Known by a Single Name #1 | 0 | - | 4.32 | 85,838 |
| Quotes from Historical Figures #2 | 0 | - | 4.36 | 42,873 |
| Ben Franklin Quotes | 0 | - | 4.45 | 25,820 |
| Famous Speeches from History | 0 | - | 4.19 | 33,730 |
| History General Knowledge #5 | 0 | - | 4.39 | 107,228 |
| History General Knowledge #7 | 0 | - | 4.35 | 89,202 |
| History General Knowledge #8 | 0 | - | 4.32 | 84,430 |
| History General Knowledge #9 | 0 | - | 4.40 | 80,369 |
| History General Knowledge #12 | 0 | - | 4.32 | 67,610 |
| History General Knowledge #2 | 0 | - | 4.32 | 113,718 |
| History General Knowledge #4 | 0 | - | 4.33 | 111,645 |
| Years in History #1 - Multiple Choice | 0 | - | 4.82 | 70,719 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,777 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 278,932 |
| Musical Groups of Things | 0 | - | 4.37 | 31,343 |
| Geographic Groups of Three #1 | 0 | - | 4.35 | 97,002 |
| Geographic Groups of Six #1 | 0 | - | 4.27 | 93,064 |
| Geographic Groups of Eight | 0 | - | 4.39 | 58,990 |
| Geographic Groups of Seven #2 | 0 | - | 4.05 | 35,748 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 105,145 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 710,704 |
| Five Biggest Immigrant Groups by Country #3 | 0 | - | 4.70 | 66,709 |
| Top 10 Oldest African Countries | 0 | - | 4.87 | 28,302 |
| Popular Royal Names | 0 | - | 4.27 | 125,459 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 49,196 |
| Assassinations in History | 0 | - | 4.21 | 66,469 |
| Famous Founders in the U.S. | 0 | - | 4.02 | 34,828 |
| Famous Seconds | 0 | - | 4.22 | 46,896 |
| Ages and Eras | 0 | - | 4.39 | 67,972 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,587 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,946 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,324 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 76,169 |
| Female Historical Figures | 0 | - | 4.28 | 33,409 |
| Historical Blunders | 0 | - | 4.34 | 92,744 |
| Territorial Accessions | 0 | - | 4.34 | 34,959 |
| People Known as "The Great" | 0 | - | 4.46 | 24,813 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,659,963 |
| Random Geographic Groups of Six | 0 | - | 4.37 | 50,366 |
| Years in History by Picture | 0 | - | 4.45 | 35,941 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,895 |
| First Names of Painters | 0 | - | 4.43 | 60,106 |
| Events in History #2 | 0 | - | 4.49 | 72,037 |
| Events in History #3 | 0 | - | 4.41 | 71,957 |
| Events in History #4 | 0 | - | 4.44 | 44,529 |
| Historical Misquotes | 0 | - | 4.39 | 26,708 |
| This Day in History - July | 0 | - | 4.49 | 36,523 |
| This Day in History - August | 0 | - | 4.42 | 43,443 |
| This Day in History - September | 0 | - | 4.55 | 57,590 |
| This Day in History - October | 0 | - | 4.49 | 37,698 |
| This Day in History - January | 0 | - | 4.48 | 46,814 |
| This Day in History - March | 0 | - | 4.45 | 43,764 |
| Ancient Civilizations | 0 | - | 4.64 | 38,168 |
| The Places They Went #1 | 0 | - | 4.74 | 33,588 |
| Famous Inventors | 0 | - | 4.44 | 43,619 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,313 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,801 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.08 | 1,017,084 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 66,228 |
| Italian Name Translation | 0 | - | 4.83 | 48,224 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,899 |
| Word Scramble - Countries | 0 | - | 4.88 | 2,128,312 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 168,735 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 120,887 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,939 |
| 7 Deadly Sins | 0 | - | 4.88 | 404,831 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 109,442 |
| Disney Animated Characters | 0 | - | 4.88 | 603,200 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,749 |
| MLB Baseball Groups of Things | 0 | - | 4.11 | 18,631 |
| Literary Groups of Things | 0 | - | 4.27 | 30,750 |
| Top Five Languages by Language Family | 0 | - | 4.99 | 54,644 |
| Countries with Four Letters | 0 | - | 4.99 | 426,483 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 171,063 |
| Random Symbol to Element | 0 | - | 4.88 | 94,192 |
| Europe Geography Decoder | 0 | - | 4.87 | 70,380 |
| Eight Most Popular Berries | 0 | - | 4.44 | 100,652 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 68,723 |
| Name a Valid World City | 0 | - | 4.85 | 72,141 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 71,347 |
| Former Flags | 0 | - | 4.97 | 108,825 |
| Christopher Columbus Quiz | 0 | - | 4.26 | 8,354 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,509 |
| All World Leaders 2026 | 0 | - | 4.95 | 21,136 |
| Born Here on This Date #1 | 0 | - | 3.92 | 35,457 |
| Titled People Quiz #2 | 0 | - | 4.38 | 26,848 |
| Job Titles Quiz #2 | 0 | - | 3.62 | 37,371 |
| Famous Ships Quiz | 0 | - | 4.25 | 29,305 |
| Famous Short People | 0 | - | 4.37 | 18,112 |
| Name the Alliance | 0 | - | 4.29 | 30,032 |
| Famous Documents | 0 | - | 4.05 | 21,876 |
| Legendary Deeds | 0 | - | 4.16 | 28,962 |
| Disasters in History | 0 | - | 4.40 | 25,766 |
| Executions in History | 0 | - | 4.30 | 17,031 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,337 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,725 |
| Add A Letter - Make a European City | 0 | - | 4.88 | 23,535 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,662 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,963 |
| Islands by Country #1 | 0 | - | 4.90 | 176,500 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,340 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,658 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,472 |
| Groups of Two - Movies | 0 | - | 3.97 | 23,507 |
| Country Chain | 0 | - | 4.96 | 218,669 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 219,515 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,481 |
| Name a Valid Country #3 | 0 | - | 4.99 | 266,399 |
| Name a Valid Country #1 | 0 | - | 4.99 | 296,134 |
| Name a Valid Country #2 | 0 | - | 4.98 | 254,624 |
| Name a Valid Country #4 | 0 | - | 4.97 | 259,614 |
| Name a Valid Country #5 | 0 | - | 4.99 | 210,435 |
| Name a Valid Country #6 | 0 | - | 4.95 | 145,661 |
| Name a Valid Country #7 | 0 | - | 4.91 | 132,161 |
| Name a Valid Country #8 | 0 | - | 4.86 | 101,282 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 77,004 |
| Name a Valid Country #10 | 0 | - | 4.93 | 44,434 |
| The 2nd Millennium BC | 0 | - | 4.64 | 21,035 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,472 |
