| Cold War Decoder | 0 | - | 4.83 | 51,879 |
| Name a Valid Year in History | 0 | - | 4.93 | 66,270 |
| European History for Dummies | 0 | - | 4.82 | 89,224 |
| History Analogies #1 | 0 | - | 4.53 | 89,747 |
| History Analogies #2 | 0 | - | 4.49 | 76,965 |
| History Analogies #3 | 0 | - | 4.61 | 80,399 |
| Random History by Country | 0 | - | 4.53 | 34,636 |
| Valid Answer - World History #1 | 0 | - | 4.56 | 61,502 |
| People - Real or Fictional? | 0 | - | 4.56 | 58,412 |
| Places - Real or Fictional? | 0 | - | 4.59 | 49,328 |
| "Second Best" History Edition | 0 | - | 4.93 | 61,626 |
| History General Knowledge #13 | 0 | - | 4.69 | 48,264 |
| 4-Letter History Chain #1 | 0 | - | 4.41 | 84,685 |
| 5-Letter History Chain #3 | 0 | - | 4.47 | 66,065 |
| 6-Letter History Chain #2 | 0 | - | 4.53 | 57,218 |
| 5-Letter History Chain #1 | 0 | - | 4.54 | 101,761 |
| World History Quiz for Dummies | 0 | - | 4.50 | 97,105 |
| Quotes from Historical Figures #1 | 0 | - | 4.50 | 87,084 |
| History General Knowledge #1 | 0 | - | 4.55 | 127,192 |
| History General Knowledge #3 | 0 | - | 4.50 | 95,689 |
| History General Knowledge #6 | 0 | - | 4.49 | 88,438 |
| History General Knowledge #10 | 0 | - | 4.43 | 77,349 |
| History General Knowledge #11 | 0 | - | 4.45 | 72,041 |
| Groups of Things - History #1 | 0 | - | 4.40 | 93,641 |
| Groups of Things - History #2 | 0 | - | 4.39 | 79,033 |
| History Analogies #4 | 0 | - | 4.26 | 72,543 |
| History Groups of Two | 0 | - | 4.34 | 40,523 |
| Valid Answer - World History #2 | 0 | - | 4.38 | 46,587 |
| Wolfcam's Random History General Knowledge | 0 | - | 4.43 | 20,984 |
| Historical Middle Names | 0 | - | 4.16 | 35,338 |
| People Who Were "The" Something | 0 | - | 4.25 | 155,003 |
| First Names of Historical Figures #2 | 0 | - | 4.32 | 40,202 |
| First Names of Historical Figures #1 | 0 | - | 4.39 | 228,516 |
| Former Countries by Territory Map | 0 | - | 4.96 | 101,322 |
| Empires by Maps | 0 | - | 4.98 | 118,176 |
| Ultimate 20th Century History Quiz | 0 | - | 4.86 | 53,148 |
| The 7 Wonders of the Ancient World | 0 | - | 4.85 | 82,036 |
| People in History A-Z #1 | 0 | - | 4.63 | 98,523 |
| People in History A-Z #2 | 0 | - | 4.47 | 54,765 |
| People in History A-Z #3 | 0 | - | 4.44 | 45,927 |
| People in History by Wikipedia Descriptions #1 | 0 | - | 4.42 | 44,168 |
| People in History by Wikipedia Descriptions #2 | 0 | - | 4.42 | 39,305 |
| People in History by Wikipedia Descriptions #3 | 0 | - | 4.50 | 36,573 |
| Metals of Antiquity | 0 | - | 4.94 | 92,814 |
| 5-Letter History Chain #2 | 0 | - | 4.25 | 68,738 |
| 6-Letter History Chain #1 | 0 | - | 4.28 | 69,764 |
| 4-Letter History Chain #2 | 0 | - | 4.35 | 58,007 |
| 4-Letter History Chain #3 | 0 | - | 4.38 | 60,004 |
| First Names of Explorers Quiz | 0 | - | 4.43 | 18,238 |
| Historic Journeys on a World Map | 0 | - | 4.99 | 46,092 |
| History: What Came First? #1 | 0 | - | 4.87 | 104,068 |
| History - Did They Have It? | 0 | - | 4.84 | 61,034 |
| Mythical Lands | 0 | - | 4.26 | 85,137 |
| Historical Middle Names - U.S. | 0 | - | 3.83 | 60,762 |
| Famous Mottos | 0 | - | 3.46 | 48,487 |
| Saint in the Answers | 0 | - | 4.10 | 44,128 |
| First Name + Initial Quiz | 0 | - | 4.03 | 52,712 |
| Historical Figures Known by a Single Name #1 | 0 | - | 4.31 | 84,433 |
| Quotes from Historical Figures #2 | 0 | - | 4.36 | 42,493 |
| Ben Franklin Quotes | 0 | - | 4.45 | 25,741 |
| Famous Speeches from History | 0 | - | 4.16 | 33,516 |
| History General Knowledge #5 | 0 | - | 4.39 | 105,936 |
| History General Knowledge #7 | 0 | - | 4.35 | 88,046 |
| History General Knowledge #8 | 0 | - | 4.32 | 83,521 |
| History General Knowledge #9 | 0 | - | 4.40 | 79,430 |
| History General Knowledge #12 | 0 | - | 4.32 | 66,798 |
| History General Knowledge #2 | 0 | - | 4.32 | 112,160 |
| History General Knowledge #4 | 0 | - | 4.33 | 110,042 |
| Years in History #1 - Multiple Choice | 0 | - | 4.85 | 69,609 |
| Analogies of Countries #1 | 0 | - | 4.88 | 68,125 |
| Best-Selling Video Game Consoles | 0 | - | 4.81 | 269,040 |
| Famous People from Africa | 0 | - | 4.45 | 10,851 |
| Name a Valid Answer - Geography | 0 | - | 4.95 | 103,385 |
| Influential Women in History | 0 | - | 4.42 | 34,898 |
| Cradles of Civilization | 0 | - | 4.46 | 38,957 |
| Popular Royal Names | 0 | - | 4.27 | 124,433 |
| Materials From History #1 | 0 | - | 4.56 | 50,518 |
| Historical Countries by Ruler | 0 | - | 4.48 | 47,983 |
| Mythical Creatures Quiz #1 | 0 | - | 4.92 | 703,995 |
| First Names of Painters | 0 | - | 4.43 | 59,574 |
| Biggest Nations and Empires Ever | 0 | - | 4.46 | 145,067 |
| Famous Explorers | 0 | - | 4.58 | 35,911 |
| Famous Empires by Description | 0 | - | 4.70 | 117,466 |
| Answers by Time Period | 0 | - | 4.63 | 55,227 |
| People in History A-Z #5 | 0 | - | 4.09 | 31,777 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,583,840 |
| Top 10 Oldest African Countries | 0 | - | 4.88 | 27,395 |
| Historical Misquotes | 0 | - | 4.39 | 26,619 |
| All Modern-Day Countries Ever Controlled by Turkic People | 0 | - | 4.95 | 40,649 |
| All Modern-Day Countries Ever Controlled by Arab People with a Map | 0 | - | 4.98 | 54,813 |
| All Modern-Day Countries Ever Controlled by the British | 0 | - | 4.81 | 49,307 |
| Songs that Start with the Same Word | 0 | - | 4.87 | 109,819 |
| Word Scramble - Countries | 0 | - | 4.86 | 2,086,398 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 162,851 |
| Solve the Secret Country #2 | 0 | - | 4.84 | 115,857 |
| Anagram Chain - Countries | 0 | - | 4.99 | 115,085 |
| 7 Deadly Sins | 0 | - | 4.88 | 394,302 |
| Geography Quiz for Dummies | 0 | - | 4.87 | 107,680 |
| Disney Animated Characters | 0 | - | 4.88 | 598,810 |
| Geographic Groups of Two #1 | 0 | - | 4.99 | 235,672 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 446,469 |
| Countries with Four Letters | 0 | - | 4.99 | 418,073 |
| 4-Letter Geography Chain #1 | 0 | - | 4.82 | 169,086 |
| Random Symbol to Element | 0 | - | 4.88 | 92,116 |
| Europe Geography Decoder | 0 | - | 4.86 | 69,486 |
| Name a Valid World City | 0 | - | 4.83 | 70,007 |
| Short Term Memory Test - Countries | 0 | - | 4.83 | 45,166 |
| Countries but all Vowels are Changed to O | 0 | - | 4.92 | 67,641 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 63,032 |
| Former Flags | 0 | - | 4.97 | 106,535 |
| Years in History by Picture | 0 | - | 4.44 | 35,052 |
| Historical Events - AD or BC? | 0 | - | 4.70 | 57,148 |
| Materials From History #2 | 0 | - | 4.59 | 30,894 |
| Historic Orient Express Routes Map | 0 | - | 5.00 | 52,898 |
| WWII Decoder | 0 | - | 4.41 | 53,003 |
| Name a Valid Answer - World War II | 0 | - | 4.53 | 54,695 |
| 20th Century Dates Quiz | 0 | - | 4.56 | 39,298 |
| Events in History #2 | 0 | - | 4.49 | 71,379 |
| Events in History #4 | 0 | - | 4.44 | 44,068 |
| Infamous Criminals - Mostly U.S. | 0 | - | 4.21 | 48,786 |
| Assassinations in History | 0 | - | 4.20 | 65,920 |
| Famous Seconds | 0 | - | 4.22 | 46,364 |
| Ages and Eras Quiz | 0 | - | 4.38 | 67,416 |
| Celebrity Knights of the United Kingdom | 0 | - | 4.23 | 39,376 |
| Titled People Quiz #1 | 0 | - | 4.10 | 45,584 |
| Titled People Quiz #3 | 0 | - | 4.34 | 43,004 |
| Job Titles Quiz #1 | 0 | - | 4.22 | 75,802 |
| Female Historical Figures | 0 | - | 4.31 | 33,073 |
| Historical Blunders | 0 | - | 4.33 | 91,635 |
| Territorial Accessions | 0 | - | 4.38 | 34,613 |
| People Known as "The Great" | 0 | - | 4.46 | 24,491 |
| This Day in History - July | 0 | - | 4.49 | 36,356 |
| This Day in History - August | 0 | - | 4.41 | 43,233 |
| This Day in History - September | 0 | - | 4.55 | 57,237 |
| This Day in History - October | 0 | - | 4.49 | 37,545 |
| This Day in History - January | 0 | - | 4.53 | 46,555 |
| This Day in History - March | 0 | - | 4.45 | 43,527 |
| Ancient Civilizations | 0 | - | 4.63 | 37,725 |
| The Places They Went #1 | 0 | - | 4.74 | 33,432 |
| Famous Inventors | 0 | - | 4.43 | 43,440 |
| Modern Day Countries of the Kushan Empire on a Map | 0 | - | 4.89 | 24,416 |
| All Modern-Day Countries Ever Controlled by the Seljuks | 0 | - | 4.92 | 28,251 |
| People in History by Wikipedia Descriptions #4 | 0 | - | 4.40 | 30,641 |
| People in History A-Z #4 | 0 | - | 4.10 | 22,899 |
| 40 Historical People that Everyone Should Know | 0 | - | 4.09 | 1,010,016 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 710,576 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,089,848 |
| Fruits: No Vowels | 0 | - | 4.81 | 98,393 |
| Countries of the World with an Empty Map - Hard Version | 0 | - | 5.00 | 302,485 |
| Islands by Country #1 | 0 | - | 4.87 | 174,398 |
| Regions of Countries #1 | 0 | - | 4.97 | 158,844 |
| Regions of Countries #2 | 0 | - | 4.95 | 123,214 |
| Regions of Countries #3 | 0 | - | 4.84 | 90,288 |
| Conspiracy Theories – Mostly U.S. | 0 | - | 4.44 | 56,206 |
| Random Geographic Groups of Five | 0 | - | 4.93 | 113,537 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 198,153 |
| Top Five Countries By Category #3 | 0 | - | 4.82 | 169,279 |
| Country Chain | 0 | - | 4.96 | 215,573 |
| Can You Name These 50 Random Countries? | 0 | - | 4.98 | 213,506 |
| Random Countries Mouse Hunt! | 0 | - | 4.81 | 181,807 |
| Find The Mystery Country Using Color Clues - Randomized! | 0 | - | 4.98 | 2,143,255 |
| Eight Most Popular Berries | 0 | - | 4.43 | 98,464 |
| Top 20 Fruits Sold in the U.S. | 0 | - | 4.44 | 66,893 |
| Name a Valid First-Level Subdivision for Every Country | 0 | - | 4.97 | 49,564 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 316,581 |
| Name a Valid Country #3 | 0 | - | 4.99 | 259,562 |
| Name a Valid Country #1 | 0 | - | 4.99 | 282,900 |
| Name a Valid Country #2 | 0 | - | 4.98 | 246,098 |
| Name a Valid Country #4 | 0 | - | 4.97 | 251,254 |
| Name a Valid Country #5 | 0 | - | 4.99 | 189,574 |
| Name a Valid Country #6 | 0 | - | 4.94 | 126,194 |
| Name a Valid Country #7 | 0 | - | 4.91 | 126,293 |
| Name a Valid Country #8 | 0 | - | 4.85 | 95,817 |
| Random Name a Valid Bordering Country | 0 | - | 4.99 | 74,107 |
| Name a Valid Country #10 | 0 | - | 4.93 | 41,294 |
| Visual Memory Test - Countries on a World Map | 0 | - | 4.99 | 66,245 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,226 |
| Random Geographic Groups of Seven | 0 | - | 4.91 | 45,116 |
| The 2nd Millennium BC | 0 | - | 4.64 | 20,675 |
| Body Parts in History and Culture | 0 | - | 4.42 | 34,994 |
| Current Events by Year, 1990–2009 | 0 | - | 4.77 | 152,068 |
| Current Events by Year, 1970–1989 | 0 | - | 4.56 | 64,927 |
| Current Events by Year, 1930–1949 | 0 | - | 4.48 | 51,907 |
| Biggest Countries in Europe in 1700 | 0 | - | 4.73 | 58,098 |
| Which Came First? | 0 | - | 4.37 | 74,362 |
| States of the German Confederation in 1848 | 0 | - | 4.89 | 31,483 |
| Animals in World History | 0 | - | 4.74 | 44,190 |
| History True or False #3 | 0 | - | 4.43 | 55,879 |
| A to Z: Legendary Creatures | 0 | - | 4.26 | 52,704 |
| WWII First Names | 0 | - | 4.45 | 41,534 |
| WWII for Dummies | 0 | - | 4.80 | 103,702 |
| Cold War Trivia #1 | 0 | - | 4.41 | 56,903 |
| Events in History #3 | 0 | - | 4.40 | 71,410 |
| Events in History #1 | 0 | - | 4.34 | 157,195 |
| Events in Ancient History | 0 | - | 4.50 | 35,669 |
| People Who Died Young #1 | 0 | - | 4.24 | 63,516 |
| Deaths by Date and Cause #1 | 0 | - | 4.37 | 94,845 |
| Deaths by Date and Cause #2 | 0 | - | 4.15 | 67,440 |
| Time Magazine Person of the Year | 0 | - | 4.53 | 73,484 |
| Countries That Were Invaded | 0 | - | 4.54 | 96,868 |
