| Cold War Decoder | 0 | - | 4.83 | 52,559 |
| Name a Valid Year in History | 0 | - | 4.93 | 67,763 |
| European History for Dummies | 0 | - | 4.83 | 90,265 |
| The Only Country ... | 0 | - | 4.91 | 81,701 |
| History Analogies #1 | 0 | - | 4.53 | 90,167 |
| History Analogies #2 | 0 | - | 4.49 | 77,392 |
| Groups of Things - History #1 | 0 | - | 4.41 | 94,389 |
| History Analogies #3 | 0 | - | 4.61 | 80,844 |
| Random History by Country | 0 | - | 4.53 | 34,975 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 62,090 |
| People - Real or Fictional? | 0 | - | 4.56 | 59,045 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,718 |
| History General Knowledge #13 | 0 | - | 4.69 | 49,901 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 85,278 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,629 |
| 6-Letter History Chain #2 | 0 | - | 4.51 | 57,712 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 102,731 |
| World History Quiz for Dummies | 0 | - | 4.50 | 98,143 |
| "Second Best" History Edition | 0 | - | 4.94 | 63,830 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,652 |
| History General Knowledge #1 | 0 | - | 4.55 | 128,997 |
| History General Knowledge #3 | 0 | - | 4.50 | 96,898 |
| History General Knowledge #6 | 0 | - | 4.49 | 89,241 |
| History General Knowledge #10 | 0 | - | 4.43 | 78,208 |
| History General Knowledge #11 | 0 | - | 4.45 | 73,044 |
| Groups of Things - History #2 | 0 | - | 4.40 | 79,552 |
| History Analogies #4 | 0 | - | 4.26 | 73,171 |
| History Groups of Two | 0 | - | 4.31 | 40,836 |
| Former Countries by Territory Map | 0 | - | 4.96 | 103,489 |
| Empires by Maps | 0 | - | 4.98 | 121,504 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 47,383 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 21,126 |
| Ultimate 20th Century History Quiz | 0 | - | 4.87 | 54,029 |
| Historical Middle Names | 0 | - | 4.16 | 36,038 |
| People Who Were "The" Something | 0 | - | 4.25 | 156,223 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,871 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 230,178 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,543 |
| 5-Letter History Chain #2 | 0 | - | 4.25 | 69,164 |
| 6-Letter History Chain #1 | 0 | - | 4.28 | 70,203 |
| 4-Letter History Chain #2 | 0 | - | 4.35 | 58,435 |
| 4-Letter History Chain #3 | 0 | - | 4.38 | 60,512 |
| First Names of Explorers Quiz | 0 | - | 4.45 | 18,543 |
| Mythical Lands | 0 | - | 4.26 | 85,460 |
| Saint in the Answers | 0 | - | 4.10 | 44,448 |
| First Name + Initial Quiz | 0 | - | 4.03 | 52,942 |
| Historical Figures Known by a Single Name #1 | 0 | - | 4.32 | 85,508 |
| Quotes from Historical Figures #2 | 0 | - | 4.36 | 42,791 |
| Ben Franklin Quotes | 0 | - | 4.45 | 25,807 |
| Famous Speeches from History | 0 | - | 4.19 | 33,694 |
| History General Knowledge #5 | 0 | - | 4.39 | 106,978 |
| History General Knowledge #7 | 0 | - | 4.35 | 89,008 |
| History General Knowledge #8 | 0 | - | 4.32 | 84,267 |
| History General Knowledge #9 | 0 | - | 4.40 | 80,199 |
| History General Knowledge #12 | 0 | - | 4.32 | 67,468 |
| History General Knowledge #2 | 0 | - | 4.32 | 113,462 |
| History General Knowledge #4 | 0 | - | 4.33 | 111,405 |
| Famous People from Africa | 0 | - | 4.45 | 10,985 |
| Books by Clue #2 | 0 | - | 4.43 | 26,759 |
| World Cities by Clue #2 | 0 | - | 4.49 | 50,393 |
| Cities that End in A by Clue | 0 | - | 4.55 | 53,156 |
| Cities that End in O by Clue | 0 | - | 4.56 | 61,434 |
| Cities that End in N by Clue | 0 | - | 4.55 | 54,290 |
| Cities that End in I by Clue | 0 | - | 4.62 | 57,493 |
| Cities that End in S by Clue | 0 | - | 4.57 | 45,109 |
| Metals of Antiquity | 0 | - | 4.95 | 93,805 |
| Popular Royal Names | 0 | - | 4.27 | 125,264 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 47,043 |
| History: What Came First? #1 | 0 | - | 4.87 | 105,775 |
| History - Did They Have It? | 0 | - | 4.84 | 62,127 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 709,623 |
| First Names of Painters | 0 | - | 4.43 | 60,001 |
| Historical Middle Names - U.S. | 0 | - | 3.83 | 61,240 |
| Famous Mottos | 0 | - | 3.46 | 48,639 |
| Years in History #1 - Multiple Choice | 0 | - | 4.82 | 70,532 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,645,833 |
| Analogies of Countries #1 | 0 | - | 4.89 | 68,670 |
| Best-Selling Video Game Consoles | 0 | - | 4.82 | 277,144 |
| Random Cities by Clue | 0 | - | 4.53 | 42,835 |
| MLB Baseball Team Names by Clue | 0 | - | 4.35 | 67,907 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 104,848 |
| Visual Memory Test - Random Cartoons | 0 | - | 4.98 | 105,114 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 28,165 |
| Influential Women in History | 0 | - | 4.42 | 36,233 |
| Cradles of Civilization | 0 | - | 4.46 | 40,183 |
| Materials From History #1 | 0 | - | 4.56 | 51,961 |
| Historical Countries by Ruler | 0 | - | 4.48 | 49,087 |
| Trace the Route of Ibn Battuta on a Map | 0 | - | 4.99 | 22,717 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 146,441 |
| Famous Explorers | 0 | - | 4.58 | 36,300 |
| Famous Empires by Description | 0 | - | 4.73 | 118,864 |
| Answers by Time Period | 0 | - | 4.64 | 55,801 |
| Historical Misquotes | 0 | - | 4.39 | 26,688 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.94 | 41,216 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 55,621 |
| All Modern-Day Countries Ever Controlled by the British | 0 | - | 4.81 | 50,095 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,634 |
| Italian Name Translation | 0 | - | 4.83 | 47,721 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 111,372 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,110,348 |
| Solve the Secret Country #1 | 0 | - | 4.93 | 167,465 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 119,828 |
| Anagram Chain - Countries | 0 | - | 4.98 | 117,299 |
| 7 Deadly Sins | 0 | - | 4.88 | 402,837 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 109,162 |
| Disney Animated Characters | 0 | - | 4.88 | 602,512 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 237,819 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 452,689 |
| Books by Clue #1 | 0 | - | 4.36 | 25,837 |
| Cities that End in R by Clue | 0 | - | 4.68 | 19,014 |
| Cities that End in M by Clue | 0 | - | 4.56 | 21,353 |
| U.S. Cities by Clue #1 | 0 | - | 4.28 | 48,142 |
| U.S. Cities by Clue #2 | 0 | - | 4.08 | 31,710 |
| World Cities by Clue #1 | 0 | - | 4.30 | 74,268 |
| World Cities by Clue Quiz #3 | 0 | - | 4.31 | 48,627 |
| World Cities by Clue Quiz #4 | 0 | - | 4.41 | 24,049 |
| Countries with Four Letters | 0 | - | 4.99 | 425,045 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 170,656 |
| Random Symbol to Element | 0 | - | 4.88 | 93,674 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,234 |
| Name a Valid World City | 0 | - | 4.84 | 71,790 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 65,487 |
| Former Flags | 0 | - | 4.97 | 108,336 |
| Years in History by Picture | 0 | - | 4.44 | 35,703 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,774 |
| Materials From History #2 | 0 | - | 4.59 | 31,581 |
| States of the German Confederation in 1848 | 0 | - | 4.90 | 32,350 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 53,714 |
| People Who Have Been Considered Gods | 0 | - | 4.49 | 24,485 |
| All World Leaders 2026 | 0 | - | 4.95 | 20,890 |
| WWII First Names | 0 | - | 4.45 | 41,935 |
| WWII Decoder | 0 | - | 4.41 | 53,750 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 55,681 |
| WWII for Dummies | 0 | - | 4.78 | 105,455 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,477 |
| Events in History #2 | 0 | - | 4.49 | 71,906 |
| Events in History #3 | 0 | - | 4.41 | 71,854 |
| Events in History #4 | 0 | - | 4.44 | 44,438 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 49,130 |
| Assassinations in History | 0 | - | 4.21 | 66,371 |
| Famous Founders in the U.S. | 0 | - | 4.02 | 34,725 |
| Famous Seconds | 0 | - | 4.22 | 46,825 |
| Ages and Eras | 0 | - | 4.39 | 67,871 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,547 |
| Titled People Quiz #1 | 0 | - | 4.11 | 45,892 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,274 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 76,111 |
| Female Historical Figures | 0 | - | 4.28 | 33,335 |
| Historical Blunders | 0 | - | 4.34 | 92,644 |
| Territorial Accessions | 0 | - | 4.34 | 34,880 |
| People Known as "The Great" | 0 | - | 4.46 | 24,764 |
| This Day in History - July | 0 | - | 4.49 | 36,494 |
| This Day in History - August | 0 | - | 4.42 | 43,407 |
| This Day in History - September | 0 | - | 4.55 | 57,540 |
| This Day in History - October | 0 | - | 4.49 | 37,674 |
| This Day in History - January | 0 | - | 4.48 | 46,772 |
| This Day in History - March | 0 | - | 4.45 | 43,730 |
| Ancient Civilizations | 0 | - | 4.64 | 38,079 |
| The Places They Went #1 | 0 | - | 4.74 | 33,563 |
| Famous Inventors | 0 | - | 4.44 | 43,581 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 25,182 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,643 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.08 | 1,015,832 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 738,546 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,101,206 |
| Fruits: No Vowels | 0 | - | 4.81 | 100,293 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 306,243 |
| Islands by Country #1 | 0 | - | 4.90 | 176,111 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,090 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,412 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,281 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,664 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 115,199 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,688 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 184,098 |
| Country Chain | 0 | - | 4.96 | 218,153 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 218,334 |
| Random Countries Mouse Hunt! | 0 | - | 4.81 | 186,213 |
| Random Countries Mouse Hunt 2: Mousenado! | 0 | - | 4.98 | 131,068 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 2,177,365 |
| Eight Most Popular Berries | 0 | - | 4.43 | 99,793 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.45 | 68,228 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 50,319 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 323,071 |
| Name a Valid Country #3 | 0 | - | 4.99 | 265,431 |
| Name a Valid Country #1 | 0 | - | 4.99 | 294,219 |
| Name a Valid Country #2 | 0 | - | 4.98 | 253,505 |
| Name a Valid Country #4 | 0 | - | 4.97 | 258,544 |
| Name a Valid Country #5 | 0 | - | 4.99 | 209,447 |
| Name a Valid Country #6 | 0 | - | 4.95 | 143,311 |
| Name a Valid Country #7 | 0 | - | 4.91 | 131,337 |
| Name a Valid Country #8 | 0 | - | 4.86 | 100,505 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 76,558 |
| Name a Valid Country #10 | 0 | - | 4.93 | 43,956 |
| Visual Memory Test - Countries on a World Map | 0 | - | 4.99 | 67,577 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,476 |
| Random Geographic Groups of Seven | 0 | - | 4.92 | 46,637 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,976 |
| Body Parts in History and Culture | 0 | - | 4.43 | 35,410 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,863 |
