| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,396 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,578 |
| 6-Letter History Chain #2 | 0 | - | 4.51 | 57,665 |
| Country Chain | 0 | - | 4.96 | 217,827 |
| 5-Letter History Chain #2 | 0 | - | 4.25 | 69,126 |
| 6-Letter History Chain #1 | 0 | - | 4.28 | 70,160 |
| 4-Letter History Chain #2 | 0 | - | 4.35 | 58,394 |
| 4-Letter History Chain #3 | 0 | - | 4.38 | 60,472 |
| 4-Letter Music Chain | 0 | - | 4.48 | 53,485 |
| 6-Letter Geography Chain #2 | 0 | - | 4.41 | 71,433 |
| 4-Letter Geography Chain #2 | 0 | - | 4.53 | 87,838 |
| 4-Letter Movie Chain #3 | 0 | - | 4.50 | 59,729 |
| 5-Letter Geography Chain #1 | 0 | - | 4.21 | 131,422 |
| 5-Letter Geography Chain #2 | 0 | - | 4.37 | 127,455 |
| 6-Letter Geography Chain #1 | 0 | - | 4.28 | 96,316 |
| 4-Letter Movie Chain #1 | 0 | - | 4.37 | 110,210 |
| 5-Letter Movie Chain #1 | 0 | - | 4.06 | 68,660 |
| 5-Letter Music Chain | 0 | - | 4.12 | 86,008 |
| 5-Letter Geography Chain #3 | 0 | - | 4.25 | 73,790 |
| 5-Letter Movie Chain #2 | 0 | - | 4.33 | 48,548 |
| 5-Letter Movie Chain #3 | 0 | - | 4.34 | 39,319 |
| 4-Letter Movie Chain #2 | 0 | - | 4.36 | 56,872 |
| 4-Letter Geography Chain #3 | 0 | - | 4.39 | 66,053 |
| Cold War Decoder | 0 | - | 4.83 | 52,490 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,599 |
| European History for Dummies | 0 | - | 4.83 | 90,158 |
| History Analogies #1 | 0 | - | 4.53 | 90,106 |
| History Analogies #2 | 0 | - | 4.49 | 77,347 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,311 |
| History Analogies #3 | 0 | - | 4.61 | 80,796 |
| Random History by Country | 0 | - | 4.53 | 34,940 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 62,021 |
| People - Real or Fictional? | 0 | - | 4.56 | 58,983 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,682 |
| "Second Best" History Edition | 0 | - | 4.94 | 63,686 |
| Two Letter Answers #2 | 0 | - | 4.43 | 86,593 |
| One Letter Answers #1 | 0 | - | 4.47 | 77,595 |
| Four Letter Geography #1 | 0 | - | 4.69 | 89,546 |
| Five Letter Geography #3 | 0 | - | 4.61 | 131,706 |
| Six Letter Geography #1 | 0 | - | 4.42 | 114,771 |
| Six Letter Geography #2 | 0 | - | 4.68 | 67,751 |
| Six Letter Geography #3 | 0 | - | 4.52 | 81,820 |
| Seven Letter Geography #1 | 0 | - | 4.52 | 72,697 |
| Seven Letter Geography #3 | 0 | - | 4.50 | 38,267 |
| Eight Letter Geography #1 | 0 | - | 4.45 | 38,601 |
| 5-Letter Literature Chain | 0 | - | 4.29 | 54,904 |
| 4-Letter Literature Chain | 0 | - | 4.39 | 42,458 |
| Five Letter Geography #1 | 0 | - | 4.48 | 151,806 |
| Five Letter Geography #4 | 0 | - | 4.78 | 85,101 |
| Five Letter Geography - Hero Mode | 0 | - | 4.63 | 35,632 |
| History General Knowledge #13 | 0 | - | 4.69 | 49,740 |
| World History Quiz for Dummies | 0 | - | 4.50 | 98,049 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,604 |
| History General Knowledge #1 | 0 | - | 4.55 | 128,739 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,749 |
| History General Knowledge #6 | 0 | - | 4.49 | 89,131 |
| History General Knowledge #10 | 0 | - | 4.43 | 78,101 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,922 |
| Largest World Cities With Five Letters | 0 | - | 4.53 | 67,223 |
| Cities Chain #2 | 0 | - | 4.42 | 56,453 |
| Cities Chain #1 | 0 | - | 4.61 | 66,725 |
| Word Chain - Africa | 0 | - | 4.47 | 31,669 |
| Word Chain - Christmas | 0 | - | 4.51 | 50,707 |
| Groups of Things - History #2 | 0 | - | 4.40 | 79,494 |
| History Analogies #4 | 0 | - | 4.26 | 73,100 |
| History Groups of Two | 0 | - | 4.31 | 40,803 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,307 |
| Empires by Maps | 0 | - | 4.98 | 121,211 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 47,307 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 21,112 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 53,951 |
| Historical Middle Names | 0 | - | 4.16 | 35,972 |
| People Who Were "The" Something | 0 | - | 4.25 | 156,095 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,831 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 230,044 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,502 |
| Two Letter Answers #4 | 0 | - | 4.27 | 89,045 |
| Two Letter Answers #1 | 0 | - | 4.31 | 108,934 |
| Three Letter Answers #2 | 0 | - | 4.09 | 71,809 |
| Two Letter Answers #3 | 0 | - | 4.13 | 82,781 |
| Three Letter Answers #1 | 0 | - | 4.32 | 74,115 |
| Four Letter Geography #2 | 0 | - | 4.39 | 64,100 |
| Three Letter Geography | 0 | - | 4.29 | 74,922 |
| Five Letter Geography #2 | 0 | - | 4.30 | 88,690 |
| First Names of Explorers Quiz | 0 | - | 4.45 | 18,516 |
| Mythical Lands | 0 | - | 4.26 | 85,436 |
| Saint in the Answers | 0 | - | 4.10 | 44,428 |
| First Name + Initial Quiz | 0 | - | 4.03 | 52,920 |
| Historical Figures Known by a Single Name #1 | 0 | - | 4.32 | 85,418 |
| Quotes from Historical Figures #2 | 0 | - | 4.36 | 42,772 |
| Ben Franklin Quotes | 0 | - | 4.45 | 25,801 |
| Famous Speeches from History | 0 | - | 4.19 | 33,683 |
| History General Knowledge #5 | 0 | - | 4.39 | 106,838 |
| History General Knowledge #7 | 0 | - | 4.35 | 88,721 |
| History General Knowledge #8 | 0 | - | 4.32 | 84,160 |
| History General Knowledge #9 | 0 | - | 4.40 | 80,101 |
| History General Knowledge #12 | 0 | - | 4.32 | 67,380 |
| History General Knowledge #2 | 0 | - | 4.32 | 113,290 |
| History General Knowledge #4 | 0 | - | 4.33 | 111,091 |
| Three Letter Body Parts | 0 | - | 4.40 | 205,786 |
| Three Letter Acronyms #1 | 0 | - | 4.14 | 67,699 |
| Four-Letter Acronyms | 0 | - | 4.32 | 113,791 |
| Three-Letter Acronyms #2 | 0 | - | 4.23 | 46,492 |
| One-Syllable Human Body Parts | 0 | - | 4.29 | 88,398 |
| 5-Letter American TV Chain | 0 | - | 3.76 | 12,242 |
| 4-Letter American TV Chain | 0 | - | 3.83 | 18,307 |
| Four Letter African Geography | 0 | - | 4.67 | 19,565 |
| Four Letter European Geography #1 | 0 | - | 4.41 | 28,358 |
| Four Letter European Geography #2 | 0 | - | 4.54 | 20,595 |
| Halloween Word Chain | 0 | - | 4.12 | 37,571 |
| Influential Women in History | 0 | - | 4.42 | 36,173 |
| Metals of Antiquity | 0 | - | 4.95 | 93,697 |
| Cradles of Civilization | 0 | - | 4.46 | 40,123 |
| Materials From History #1 | 0 | - | 4.56 | 51,908 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,935 |
| Historical Countries by Ruler | 0 | - | 4.48 | 49,008 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,623 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 709,080 |
| Historical Middle Names - U.S. | 0 | - | 3.83 | 61,203 |
| Famous Mottos | 0 | - | 3.46 | 48,629 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 146,307 |
| Famous Explorers | 0 | - | 4.58 | 36,275 |
| Famous Empires by Description | 0 | - | 4.73 | 118,765 |
| Answers by Time Period | 0 | - | 4.64 | 55,754 |
| Years in History #1 - Multiple Choice | 0 | - | 4.82 | 70,470 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,614 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 276,361 |
| 3 and 4 Letter Fruits and Vegetables | 0 | - | 3.99 | 53,245 |
| Seven Letter Geography #2 | 0 | - | 4.27 | 26,420 |
| Eight Letter Geography #2 | 0 | - | 4.02 | 19,337 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,685 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 28,108 |
| Popular Royal Names | 0 | - | 4.27 | 125,164 |
| First Names of Painters | 0 | - | 4.43 | 59,954 |
| Historical Misquotes | 0 | - | 4.39 | 26,677 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,167 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,529 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,250 |
| Italian Name Translation | 0 | - | 4.83 | 47,468 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,179 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,842 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,326 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,025 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 109,040 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,576 |
| Three Letter Animals Quiz | 0 | - | 3.97 | 301,212 |
| Three-Letter Acronyms #3 | 0 | - | 4.15 | 30,025 |
| One Syllable Team Names | 0 | - | 4.18 | 14,260 |
| Random Symbol to Element | 0 | - | 4.88 | 93,503 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,170 |
| Disney Character Chain | 0 | - | 4.12 | 30,779 |
| Word Chain - Asia | 0 | - | 4.34 | 29,366 |
| Baseball Word Chain | 0 | - | 4.17 | 16,241 |
| Name a Valid World City | 0 | - | 4.83 | 71,609 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,138 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,638,811 |
| Years in History by Picture | 0 | - | 4.44 | 35,656 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,729 |
| Materials From History #2 | 0 | - | 4.59 | 31,573 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,457 |
| Events in History #2 | 0 | - | 4.49 | 71,862 |
| Events in History #3 | 0 | - | 4.41 | 71,816 |
| Events in History #4 | 0 | - | 4.44 | 44,403 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 49,100 |
| Assassinations in History | 0 | - | 4.21 | 66,331 |
| Famous Seconds | 0 | - | 4.22 | 46,797 |
| Ages and Eras | 0 | - | 4.39 | 67,845 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,537 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,871 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,261 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 76,087 |
| Female Historical Figures | 0 | - | 4.28 | 33,310 |
| Historical Blunders | 0 | - | 4.34 | 92,595 |
| Territorial Accessions | 0 | - | 4.34 | 34,859 |
| People Known as "The Great" | 0 | - | 4.46 | 24,744 |
| This Day in History - July | 0 | - | 4.49 | 36,478 |
| This Day in History - August | 0 | - | 4.42 | 43,387 |
| This Day in History - September | 0 | - | 4.55 | 57,509 |
| This Day in History - October | 0 | - | 4.49 | 37,660 |
| This Day in History - January | 0 | - | 4.47 | 46,757 |
| This Day in History - March | 0 | - | 4.45 | 43,711 |
| Ancient Civilizations | 0 | - | 4.64 | 38,046 |
| The Places They Went #1 | 0 | - | 4.74 | 33,555 |
| Famous Inventors | 0 | - | 4.44 | 43,568 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.08 | 1,015,266 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,107,764 |
| 7 Deadly Sins | 0 | - | 4.88 | 402,083 |
| Disney Animated Characters | 0 | - | 4.88 | 602,191 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,620 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,081 |
| Countries with Four Letters | 0 | - | 4.99 | 423,969 |
| Word Chain - South America | 0 | - | 4.51 | 23,951 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,663 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 68,083 |
| Former Flags | 0 | - | 4.97 | 108,132 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,277 |
| All World Leaders 2026 | 0 | - | 4.94 | 20,721 |
| WWII Decoder | 0 | - | 4.41 | 53,702 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 55,610 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,108 |
